https://revistamedical.com/index.php/whj/gateway/plugin/WebFeedGatewayPlugin/atomWorld Health Journal2024-01-22T05:44:32+00:00Glenn Alberto Lozano Zanellyeditorial@professionalsonline.orgOpen Journal SystemsWorld Health Journalhttps://revistamedical.com/index.php/whj/article/view/43Editorial2024-01-22T05:51:34+00:00Glenn Alberto Lozano Zanelly
<p><strong>The World Health Journal,</strong> launched in June 2020. It is an academic and scientific publication edited and fully sponsored by Professionals On Line, Peru. This publication is focused on health sciences worldwide, and publishes original articles and papers related to medical sciences, epidemiology, and public health. The thematic focus of the journal favors original and unpublished articles in the area of public health, nutrition, health policies, social security, health statistics, health education, mental health, medical ethics, epidemiological surveillance, epidemiology, administration in health, health promotion, health systems and services, and the various approaches to evidence-based medicine and medical education. The Editorial Committee values in a special way the presentation of cases, and the approach of updating topics. The purpose of the Journal is to promote and disseminate research carried out in the Health sector at an international level.</p>
2024-01-22T00:00:00+00:00Copyright (c) 2024 Glenn Alberto Lozano Zanellyhttps://revistamedical.com/index.php/whj/article/view/36Iron Deficiency Anemia: A Global Health Challenge2024-01-21T14:16:45+00:00Alis Beatriz Chauca Arce
<p>Iron deficiency anemia, a global disorder, is characterized by reduced hemoglobin levels due to iron deficiency. This review focuses on research exploring the incidence, origins, and impact of this condition. A systematic literature review was conducted using medical databases such as PubMed and Web of Science. Methodology: Inclusion criteria were applied to select relevant studies addressing epidemiological aspects, risk factors, diagnostic methods and treatment options related to iron deficiency anemia. Results: The analyses evidenced a considerable prevalence of iron deficiency anemia in various demographic groups, emphasizing the relevance of diet, blood loss, and nutrient absorption disorders as predominant factors. Common symptoms included fatigue and pallor. Diagnostic accuracy, based on specific tests, is crucial for early detection and prevention of complications. Conclusion: Despite being a preventable and treatable condition, iron deficiency anemia underscores the urgency of comprehensive strategies. This involves the promotion of public awareness, supplementation programs, and improved access to medical care to ensure timely diagnosis and effective treatment.</p>
2023-06-28T00:00:00+00:00Copyright (c) 2023 Alis Beatriz Chauca Arcehttps://revistamedical.com/index.php/whj/article/view/35Comorbidities of Diabetes Mellitus Type 2: A Comprehensive Analysis2024-01-21T14:16:45+00:00Alis Beatriz Chauca Arce
<p>This study focuses on investigating the comorbidities associated with type 2 diabetes mellitus (DM2), using a systematic literature review methodology to identify significant connections. The findings highlight consistent links between DM2 and cardiovascular disease, renal complications, neuropathies, retinopathies, and psychological disorders. The need for a multidisciplinary clinical approach to comprehensively address these comorbidities is underscored. The conclusion emphasizes the inherent complexity of DM2 comorbidities, advocating preventive approaches and holistic treatments to improve clinical outcomes and quality of life of patients, despite the inherent limitations of the study. This work contributes to the understanding of the interrelationships between DM2 and its comorbidities, highlighting the importance of integrated interventions in the care of these patients.</p>
2023-06-28T00:00:00+00:00Copyright (c) 2023 Alis Beatriz Chauca Arcehttps://revistamedical.com/index.php/whj/article/view/34Factors associated with caries in early childhood2024-01-08T00:28:39+00:00Enma Ayerve Layme Toribia Quispe RiverosAndrea Mendoza SaldañaGloria Flores SanchezWalder Ramos FerroMarisel Roxana Valenzuela Ramos
<p>Introduction: Caries in early childhood is very common since there are different risk factors such as diet that are possible contributors to the appearance of dental caries in childhood. Design: A systematic review of studies that were evaluated was carried out, which were published between 2015 and 2021. Data sources: A search was performed through PubMed. The eligibility criteria were articles that used: diagnostic criteria for carious teeth, with indication of extracted and filled (ceo-d) criteria used by the World Health Organization (WHO) with calibrated examiners, probabilistic sampling and sample sizes. Study selection: Five previously calibrated reviewers searched, chose and extracted information from the chosen articles. All analyzes together were based on random effects models. Results: 14 articles were included. Some studies indicate that age becomes a risk factor for preschool children to have childhood cavities, which requires more constant tooth brushing and a greater Area Under the Curve (AUC) composed of the daily frequency. consumption of juices could be associated with dental cavities. Conclusions: Early childhood caries (ECC) is a dental disease caused by many factors that affects the primary teeth of children under 6 years of age. This is a very common disease in childhood and can have a negative impact on the well-being of children, while others indicate that breastfeeding is associated with a higher risk of ECC and may also be associated with a lower risk of ECC.</p>
2023-12-27T00:00:00+00:00Copyright (c) 2023 Enma Ayerve Layme , Toribia Quispe Riveros, Andrea Mendoza Saldaña, Gloria Flores Sanchez, Walder Ramos Ferro, Marisel Roxana Valenzuela Ramoshttps://revistamedical.com/index.php/whj/article/view/33Perception of dental esthetics in adolescents2024-01-08T00:28:39+00:00Yuisi Ortega CadenaElena Cáceres MedinaBrandy Franz Delgado SaccacoBrigitte Eudocia Flores ZegarraAna Barrientos-Quispe Marisel Roxana Valenzuela Ramos
<p>Introduction: Facial aesthetics affects not only how people are perceived by society but also how they perceive themselves. The appearance of a person's teeth and smile are the main critical components of facial attractiveness. Objective: To check the perception of adolescents about dental aesthetics using the WHO criteria. Design: Systematic review of studies published from 2002 to 2022. Data sources: PubMed, Eligibility criteria were articles that used: Oral Aesthetics Subjective Impact Scale (OASIS), a visual scale and the Dental Aesthetics Index (DAI). Study selection: Five reviewers searched, selected and extracted information from the selected articles. All pooled analyzes were based on random effects models. Results: Of 26 articles, 20 used the WHO criteria AND 6 met the inclusion criteria. All articles had adequate data to summarize in the meta-analysis. Adolescent perception did not change much over the years, since there were no differences in it, even those who underwent orthodontic treatment did not present changes. Conclusions: The psychological situation and oral well-being affect the perception of adolescents. The results come from 6 countries. The perception of adolescents is also influenced by malocclusion.</p>
2023-12-27T00:00:00+00:00Copyright (c) 2023 Yuisi Ortega Cadena, Elena Cáceres Medina, Brandy Franz Delgado Saccaco, Brigitte Eudocia Flores Zegarra, Ana Barrientos-Quispe , Marisel Roxana Valenzuela Ramoshttps://revistamedical.com/index.php/whj/article/view/32Evaluation of psychiatric indicators by stages of the Special Closed Regime in a Lima Prison, 20212024-01-08T00:28:39+00:00Luis Alberto Núñez LiraEfraín Sandro Flores Bonifacio
<p>The general objective of this study was to calculate and evaluate the global indices of psychological distress in a population of prisoners of the Special Closed Regime in a Prison in the city of Lima, Peru in 2021. This is a study that is based on the positivist paradigm. , with a quantitative, basic, descriptive, evaluative approach. The instrument used was the SCL-90-R symptom inventory by L. Derogatis. Among the main conclusions are that of the total number of people evaluated regarding the degree of psychopathological symptoms, the highest percentage presented a mild degree with 62.8%, followed by a moderate degree with 35.7%, presence of risk 0.8% and severe symptomatological degree 0.8%. ; It is important to specify that in general a greater predominance of the mild grade was found, which is markedly normal symptomatology, which would also indicate the absence of alterations. Regarding the hypothesis raised in the study, it can be stated that the degree of psychopathological symptoms manifested by the participants is mild, since the p-value found was equal to 0.008/2 = 0.004 < 0.01, for which Ho was rejected. at a significant level of 1%.</p>
2023-06-20T00:00:00+00:00Copyright (c) 2023 Luis Alberto Núñez Lira, Efraín Sandro Flores Bonifaciohttps://revistamedical.com/index.php/whj/article/view/42Efficacy of local anesthetics in patients diagnosed with symptomatic irreversible pulpitis: literature review2024-01-29T14:11:25+00:00José José Espinoza PlazaJimmy Antonio Ascanoa OlazoMarisel Valenzuela RamosPaola Beatriz La Serna Solari
<p>Symptomatic irreversible pulpitis is one of the main reasons for instead oof causes of emergencies in dentistry because within the symptomatology is nigth pain of varied intensity, where the use of local anesthetics is essential to perform the treatments, for wich this literature review was conducted to determine which is the most effective for managing the symptoms.</p> <p>As part of materials and methods, a bibliographic search was carried out in Pubmed, Sciendirect between the years 2016-2022, with the purpose of selecting relevant publications leading to identify the most effective anesthetic.</p> <p>Consequently, original articles such as clinical trials and meta-analysis were included in the selection. Lidocaine, despite being considered the gold standard in anesthetics according de scientific evidence, when compared to others, did not prove to be the most effective in many cases, in others, a similar effect was achieved compared to 4% articaine. The review also included strategies such as intraosseous injection, lingual or vestibular infiltration, or premedication as means to achieve a better nerve block.</p>
2023-12-21T00:00:00+00:00Copyright (c) 2023 José José Espinoza Plaza, Jimmy Antonio Ascanoa Olazo, Marisel Valenzuela Ramos, Paola Beatriz La Serna Solarihttps://revistamedical.com/index.php/whj/article/view/41What is the role of orthodontics in orthognathic surgery treatment?2024-01-29T14:11:11+00:00Jasmin Huarhua CayoAmiel Juarez LeonNatali Choquecota BailonShanely Chuyma La TorreMarisel Roxana Valenzuela Ramos
<p>Introduction: In orthognathic surgery treatment, orthodontics plays a fundamental role. By improving the inclination of the maxillary and mandibular incisors, as well as correcting bilateral posterior crossbite, it contributes significantly to the correction of facial and dental problems. Objective: To inform patients and the general population what the function of orthodontics is within orthognathic surgery. Design: Systematic review of studies published from 1998 to 2021. Data sources: PubMed. Study selection: A reviewer searched, selected and extracted information from the articles that were selected. All pooled articles were based on random effects models. Results: After collecting this information we can give results. Orthodontics helps in many factors in the process of orthognathic surgery to achieve an aesthetic result, orthodontics within orthognathic surgery fulfills the function of aligning the maxillary and mandibular dental arches; corrects crossbite; treats dentofacial deformities; achieves facial harmonization.</p>
2023-12-21T00:00:00+00:00Copyright (c) 2023 Jasmin Huarhua Cayo, Amiel Juarez Leon, Natali Choquecota Bailon, Shanely Chuyma La Torre, Marisel Roxana Valenzuela Ramoshttps://revistamedical.com/index.php/whj/article/view/40The importance of saliva for oral health2024-01-29T14:14:05+00:00Diana Rosario Rado CastilloAmeli Ñiurka Sauñe IntriagoHector Salvatore Garay GamboaKatia Cabrera MunaresMarisel Roxana Valenzuela Ramos
<p>Introduction: Saliva is an important biological fluid for the normal functioning of the oral system and thus for overall health. Over the years, many studies have shed light on the multifaceted importance of saliva in human health and that its function goes beyond simply keeping the oral cavity moist. One of the most striking properties of saliva is its ability to maintain the pH balance in the mouth. Objective: Determine the importance of the pH change in saliva in the face of different diseases that affect the oral cavity. Design: Systematic review of studies published from September 12 to 26, 2023 Data sources: PubMed Study selection: Five reviewers searched selected and extracted information from the selected articles. All pooled analyzes were based on random effects models. The protocol is available in PROSPERO 2014 registration code CRD42014009578 Results: Of 4,406 articles, 86 were included and 4,320 articles were excluded; therefore, the included terms were analyzed, obtaining 3 duplicates and 20 included that had the appropriate data.</p>
2023-12-21T00:00:00+00:00Copyright (c) 2023 Diana Rosario Rado Castillo, Ameli Ñiurka Sauñe Intriago, Hector Salvatore Garay Gamboa, Katia Cabrera Munares, Marisel Roxana Valenzuela Ramoshttps://revistamedical.com/index.php/whj/article/view/39Is there a relationship between oral health and respiratory problems?2024-01-29T14:15:59+00:00Marinela Ccahuana RojasAnilu Huaman GonzalesZuly Ortiz PaniuraSolanch Palomino EspinozaKatia Cabrera MunaresMarisel Roxana Valenzuela Ramos
<p>Introduction: Dental pathologies have an adverse effect on overall health, quality of life and, in synergy with respiratory disorders such as asthma, their impact is enhanced in a detrimental way.. The appearance of a person's teeth and smile are the main critical components of facial attractiveness. Objective: To determine the existence of a causal trade-off between asthma and dental pathogens. Design: Systematic review of studies published from 2011 to 2023. Data sources: PubMed. Study selection: 5 reviewers searched, selected and extracted information from the articles. Results: out of 1407 reports, 56 studies were included and 1345 were excluded due to mismatched searched criteria, out of the 56 studies we finally included 13 studies that had adequate data. Conclusions: If there is a relationship between oral health and asthma due to the effect of immunosuppression of the drugs used to combat this disease which increases the risk of oral problems such as candidiasis, xerostomia, bruxism, caries and dental wear.</p>
2023-12-21T00:00:00+00:00Copyright (c) 2023 Marinela Ccahuana Rojas, Anilu Huaman Gonzales, Zuly Ortiz Paniura, Solanch Palomino Espinoza, Katia Cabrera Munares, Marisel Roxana Valenzuela Ramoshttps://revistamedical.com/index.php/whj/article/view/38Prevalence and types of allergy in patients with titanium implants2024-01-29T14:17:45+00:00Yuysi Ortega CadenaElena Cáceres MedinaBrandy Franz Delgado SaccacoBrigitte Eudocia Flores ZegarraAna Barrientos-QuispeMarisel Roxana Valenzuela Ramos
<p>Introduction: Facial aesthetics affects not only how people are perceived by society but also how they perceive themselves. The appearance of a person's teeth and smile are the main critical components of facial attractiveness. Objective: To check the perception of adolescents about dental aesthetics using the WHO criteria. Design: Systematic review of studies published from 2002 to 2022. Data sources: PubMed, Eligibility criteria were articles that used: Oral Aesthetics Subjective Impact Scale (OASIS), a visual scale and the Dental Aesthetics Index (DAI). Study selection: Five reviewers searched, selected and extracted information from the selected articles. All pooled analyzes were based on random effects models. Results: Of 26 articles, 20 used the WHO criteria AND 6 met the inclusion criteria. All articles had adequate data to summarize in the meta-analysis. Adolescent perception did not change much over the years, since there were no differences in it, even those who underwent orthodontic treatment did not present changes. Conclusions: The psychological situation and oral well-being affect the perception of adolescents. The results come from 6 countries. The perception of adolescents is also influenced by malocclusion.</p>
2023-12-21T00:00:00+00:00Copyright (c) 2023 Yuysi Ortega Cadena, Elena Cáceres Medina, Brandy Franz Delgado Saccaco, Brigitte Eudocia Flores Zegarra, Ana Barrientos-Quispe, Marisel Roxana Valenzuela Ramoshttps://revistamedical.com/index.php/whj/article/view/37Editorial2023-12-25T05:55:06+00:00Glenn Alberto Lozano Zanelly
<p><strong>The World Health Journal,</strong> launched in June 2020. It is an academic and scientific publication edited and fully sponsored by Professionals On Line, Peru. This publication is focused on health sciences worldwide, and publishes original articles and papers related to medical sciences, epidemiology, and public health. The thematic focus of the journal favors original and unpublished articles in the area of public health, nutrition, health policies, social security, health statistics, health education, mental health, medical ethics, epidemiological surveillance, epidemiology, administration in health, health promotion, health systems and services, and the various approaches to evidence-based medicine and medical education. The Editorial Committee values in a special way the presentation of cases, and the approach of updating topics. The purpose of the Journal is to promote and disseminate research carried out in the Health sector at an international level.</p>
2023-07-14T00:00:00+00:00Copyright (c) 2023 Glenn Alberto Lozano Zanellyhttps://revistamedical.com/index.php/whj/article/view/31Editorial2024-01-08T00:28:39+00:00Glenn Alberto Lozano Zanelly
<p><strong>The World Health Journal,</strong> launched in June 2020. It is an academic and scientific publication edited and fully sponsored by Professionals On Line, Peru. This publication is focused on health sciences worldwide, and publishes original articles and papers related to medical sciences, epidemiology, and public health. The thematic focus of the journal favors original and unpublished articles in the area of public health, nutrition, health policies, social security, health statistics, health education, mental health, medical ethics, epidemiological surveillance, epidemiology, administration in health, health promotion, health systems and services, and the various approaches to evidence-based medicine and medical education. The Editorial Committee values in a special way the presentation of cases, and the approach of updating topics. The purpose of the Journal is to promote and disseminate research carried out in the Health sector at an international level.</p>
2023-02-11T00:00:00+00:00Copyright (c) 2023 Glenn Alberto Lozano Zanellyhttps://revistamedical.com/index.php/whj/article/view/2Presurgical assessment of impacted mandibular third molars: a literature review2023-01-29T17:16:31+00:00Marisel Roxana Valenzuela RamosGustavo U. Canales-SermeñoRuth D. Chacaltana-Limaco
<p>Introduction: An impacted tooth is a retained tooth that fails to partially or completely pierce the mucosa, mandibular third molars being more common. This condition is associated with multiple factors such as the interposition of neighboring teeth, bad position of the piece to erupt, very fibrous soft tissues, or when the bone covers the anatomical crown. Objective: to determine the importance of the pre-surgical evaluation of impacted mandibular third molars and the clinical considerations for their extraction. Development: The clinical evaluation of TMI is carried out through the analysis of the possible causes that could predispose to the development of this alteration. Likewise, Pell-Gregory and Winter classify these teeth according to their depth, position and angulation, which allows the extraction to be planned. On the other hand, the importance of orthopantomography as a complementary examination, surgical management, pre-surgical and post-surgical indications, as well as the main complications due to extraction are also highlighted. Conclusions: Before extracting a TMI, it is vital to assess the conditions of the problem piece through its angulation, position, depth and commitment to neighboring structures. That is why the TMI extraction has to be planned and studied to guarantee the patient's recovery in the postoperative period.</p>
2020-11-26T00:00:00+00:00Copyright (c) 2020 Marisel Roxana Valenzuela Ramos, Gustavo U. Canales-Sermeño, Ruth D. Chacaltana-Limacohttps://revistamedical.com/index.php/whj/article/view/3Clinical-radiographic considerations of residual cyst and dentigerous cyst: a literature review2023-01-29T17:17:37+00:00Marisel Roxana Valenzuela RamosGustavo U. Canales-SermeñoRuth D. Chacaltana-Limaco
<p>Introduction: The cyst is defined as a pathological cavity with liquid, semiliquid, gaseous or solid content, lined internally by epithelium and externally covered by connective tissue. It is usually asymptomatic and most are found by radiography. Cysts in the oral and maxillofacial region can be classified as odontogenic and non-odontogenic; within them is the QR and QD. Its great growth potential leads to asymmetries, paresthesia, dental displacement and even neoplastic transformation. Objective: To determine the importance of the clinical-radiographic considerations of the residual cyst and dentigerous cyst. Development: QD and QR belong to the odontogenic type group. Likewise, the review highlights its own characteristics, clinical assessment, radiographic assessment and data that allow the differential diagnosis for each cyst. Conclusions: Both QR and QD are common conditions in the world population. Its diagnosis is often given by chance, in early stages. They have similar characteristics, but also different ones that allow them to be differentiated. The success in the diagnosis is based on the correct interpretation of the radiographic data.</p>
2020-11-26T00:00:00+00:00Copyright (c) 2020 Marisel Roxana Valenzuela Ramos, Gustavo U. Canales-Sermeño, Ruth D. Chacaltana-Limacohttps://revistamedical.com/index.php/whj/article/view/4Chronology of eruption of permanent dentition, Literature Review2023-01-29T17:19:25+00:00Oscar Jeampier Santos QuirozYuli Lizbeth Tarrillo MendozaMarisel Roxana Valenzuela Ramos
<p>The chronology of the eruption of permanent teeth is a process that has variations and is manifested by various factors. Braska cited in Morón et al. It tells us that the chronology of the eruption of the permanent dentition is a process in which it is very difficult to establish a pattern or establish an adequate order since it depends on climate, age, weight, socioeconomic factor, among others<sup>1</sup>.</p> <p>It is highly controversial to establish an exact chronology for the eruption of permanent teeth, since these depend on multiple factors such as age, sex, race, diet, geographic location, existing diseases, among others. In order to try to establish precise data on the chronology of the eruption of the permanent dentition, systems are used to determine the chronology, such as skeletal, dental, and dental ages<sup>1</sup>.</p>
2020-11-26T00:00:00+00:00Copyright (c) 2020 Oscar Jeampier Santos Quiroz, Yuli Lizbeth Tarrillo Mendoza, Marisel Roxana Valenzuela Ramoshttps://revistamedical.com/index.php/whj/article/view/5Chronology of tooth eruption in canines and inferiors2023-01-29T17:27:51+00:00P. Cruz QuevedoY. Caballero RojasJ. Niño AlcántaraL. Vega BallonaMarisel Roxana Valenzuela Ramos
<p>Objectives: To establish the chronological sequence of the dental eruption in canines, carrying out various investigations in different studies that indicate, according to their analyzes, that there is a direct relationship with the factors that cause their eruption to be altered. Methods: A bibliographic review was carried out from October to December 2020, using the following search strategy in the database: Scielo, Repository, Medical journals, within which 22 articles related to the subject were considered, taking into account that 90% of the publications and bibliographic reviews were from 2010-2020. Results: In different studies a close relationship was found in the different factors that tend to cause the advance or delay in its appearance. That is why it is necessary to consider investigating the biological factors that can affect the development of the tooth bud.</p> <p>Conclusion: All the information that has been obtained in this investigation, we conclude that the order of eruption of the mentioned teeth, whether they are upper and lower canines, is affected and is influenced by components such as malnutrition, geographical environment, climate, race, factor environmental, sex and age.</p>
2020-11-26T00:00:00+00:00Copyright (c) 2020 P. Cruz Quevedo, Y. Caballero Rojas, J. Niño Alcántara, L. Vega Ballona, Marisel Roxana Valenzuela Ramoshttps://revistamedical.com/index.php/whj/article/view/6Eagle syndrome: a review of the literature2023-01-29T17:26:48+00:00Marisel Roxana Valenzuela RamosGustavo Canales-SermeñoRuth D. Chacaltana-Limaco
<p>Introduction: Eagle syndrome (ES) is a very unusual pathology caused by the elongation of the styloid process (SP), it can cause various clinical symptoms, the size ranges between approximately 25 to 30 mm, when it exceeds these parameters it is classified as attached as elongated process. Objective: To describe the general aspects, diagnosis and treatment of Eagle Syndrome. Development: Eagle Syndrome is a complex pathology that requires extensive knowledge of its signs and symptoms to establish a correct diagnosis and subsequently an adequate treatment. Conclusion: Contrast-enhanced CT examination can easily diagnose this disease, it is important to consider a differential diagnosis. Surgery is the best alternative when conservative management fails, it reduces morbidity. Recognizing diagnostic tools, applicable images, and alternatives is crucial for successful treatment.</p>
2020-11-26T00:00:00+00:00Copyright (c) 2020 Marisel Roxana Valenzuela Ramos, Gustavo Canales-Sermeño, Ruth D. Chacaltana-Limacohttps://revistamedical.com/index.php/whj/article/view/8Factors related to the failure of dental implants2023-01-29T18:48:35+00:00Mirella Noemí Puente QuepuyMarisel Roxana Valenzuela Ramos
<p>Introduction: The dental implant is a dental solution that helps the aesthetics of the human being, especially those people who have a missing tooth. This treatment must have surgical planning and adequate prosthesis to avoid failure. Objective: To determine the most common factor related to the failure of dental implants and to identify what percentage prevails more over early and late failures. Methodology: review of articles and documents related to the topic on factors related to dental implant failure. Bases such as Pubmed and Scielo will be used. The research covered the periods from 2015 to 2020 and the PRISMA checklist was used to execute the review. Results: five articles were selected. All reported different factors on the failure of dental implants or prostheses: however, there were 2 articles that agreed that they were due to the osseointegration factor. Conclusion: the osseointegration process was identified as the most frequent cause of dental failures (early phase).</p>
2021-04-23T00:00:00+00:00Copyright (c) 2021 Mirella Noemí Puente Quepuy, Marisel Roxana Valenzuela Ramoshttps://revistamedical.com/index.php/whj/article/view/9Chronology of permanent teeth eruption2023-01-29T18:50:30+00:00Romina Adamar Benavente TimoteoKaren Luciana Benites JuarezEsther Noemi Olaya CortezAntonieta Villaseca ZavalaMarisel Roxana Valenzuela Ramos
<p>Introduction: The study of growth and development in the human being has a special attraction, since it is a period of great activity, in which each child and adolescent has their own rhythm of growth, which is not a simple reflection of their chronological age. Thus, the biological age of an individual will indicate what part of the maturation process has been achieved, while the chronological age will indicate how long it has lived. The times of emergence and the eruption sequences of the permanent teeth are important to evaluate the growth and development of the child as well as to determine possible internal and external factors that intervene or influence this process. Objective: to describe the chronology of the eruption of permanent teeth in various populations around the world. Method: 27 scientific articles from the PubMed, Scopus and SciELO databases were reviewed, both in Spanish and English. This was carried out according to the protocol of the checklist of the PRISMA declaration, being the eligibility criteria, population of children and adolescents between 4 and 15 years old and who had an informed consent, in addition the examiners, had to be trained to perform clinical evaluation. Results: In both boys and girls, the first tooth to erupt was the first mandibular molar at 4.9 years old and the last tooth to do this was the second maxillary molar at the age of 13.41 years. Conclusions: The most predominant factors that determine the advance or delay of the eruption are: nutritional, genetic, socio-economic, environmental, racial, sex, age and other factors.</p>
2021-04-23T00:00:00+00:00Copyright (c) 2021 Romina Adamar Benavente Timoteo, Karen Luciana Benites Juarez, Esther Noemi Olaya Cortez, Antonieta Villaseca Zavala, Marisel Roxana Valenzuela Ramoshttps://revistamedical.com/index.php/whj/article/view/10Pregnancy, orthodontics and bone resorption2023-01-29T18:51:18+00:00Charton Dick Ancajima RamírezFrederik Maximiliano Parra PeñaGrace Teresa Panta JuárezLuis Jaramillo LiviapomaRuth Marianella Huertas CoronadoMarisel Roxana Valenzuela Ramosa
<p>Pregnant women present different changes in the skeletal system, such as the increase in calcium throughout this period, there are also small reductions in bone density. Orthodontic tooth movement is based on the principles of tissue resorption and formation at the level of the surrounding bone and periodontal ligament. It should be noted that there are multiple factors that affect the speed of this type of movement. During pregnancy and lactation, certain alterations in orthodontic dental movement may be perceived, caused by changes in bone homeostasis, alterations in tooth resorption and observed bone deposition. In this article we will cover topics such as the physiology and history of pregnancy, as well as the analysis of various articles related to orthodontic dental movement in pregnant women.</p>
2021-04-23T00:00:00+00:00Copyright (c) 2021 Charton Dick Ancajima Ramírez, Frederik Maximiliano Parra Peña, Grace Teresa Panta Juárez, Luis Jaramillo Liviapoma, Ruth Marianella Huertas Coronado, Marisel Roxana Valenzuela Ramosahttps://revistamedical.com/index.php/whj/article/view/11Comparison of treatment with the Invisalign System and Traditional Orthodontics2023-01-29T18:52:41+00:00Alicia Beatriz Garcia JunchayaMoises Rodolfo Cruz RetoAmanda Castillo CornejoRenato Torres GarcíaLuis Enrique Bancayan ChapilliquenMarisel Roxana Valenzuela Ramos
<p>OBJECTIVE The objective of this study was to compare treatment with the Invisalign system and treatment applying conventional or traditional orthodontics, with smile design as the main indicator. MATERIAL AND METHODS The method used was the exploratory systematic review, carried out according to the protocol based on the approval list of the PRISMA declaration. This study began by selecting the studies that compared the Invisalign technique and traditional orthodontics, to later exclude those that do not have smile design as the main indicator. RESULTS The number of studies with these characteristics found in the PUB MED database were 2 studies related to the smile design approach and 9 studies focused on periodontal health, pain perception, smile design technique and correct dental occlusion. CONCLUSION We can affirm that in the case of traditional orthodontic treatment it is superior to Invisalign treatment, consequently, it seems to be more than fixed appliances and traditional orthodontics seem to be more effective for better the variables that quantify the result after orthodontic treatment, while Although Invisalign treatment is not effective in all types of patients, considerable results can be observed in certain cases. It should be noted that it is always necessary to review more studies in order to corroborate these results.</p>
2021-06-21T00:00:00+00:00Copyright (c) 2021 Alicia Beatriz Garcia Junchaya, Moises Rodolfo Cruz Reto, Amanda Castillo Cornejo, Renato Torres García, Luis Enrique Bancayan Chapilliquen, Marisel Roxana Valenzuela Ramoshttps://revistamedical.com/index.php/whj/article/view/12Efficacy of the canine mandibular index technique with permanent dentition to estimate sex in humans2023-01-29T18:53:46+00:00Fiorella Carmela Lau MoralesMarisel Roxana Valenzuela Ramos
<p>Objective: To determine the efficacy of the Mandibular Canine Index technique with permanent dentition to estimate sex in humans. Methodology: Descriptive, non-experimental cross-sectional study, where 200 plaster models of men and women were evaluated. Intercanine distances and mesiodistal diameters of the left and right canines were obtained using a digital vernier caliper with a resolution of 0.01mm. The sexual dimorphism of the right canine and the left canine was then determined. After that, the ICM averages were determined. Results: The ICM with permanent dentition obtained an efficiency of 69% to estimate the male sex and 67% of the female sex. Conclusions: The Mandibular Canine Index (CMI) technique with permanent dentition is effective for estimating sex in humans.</p>
2021-06-21T00:00:00+00:00Copyright (c) 2021 Fiorella Carmela Lau Morales, Marisel Roxana Valenzuela Ramoshttps://revistamedical.com/index.php/whj/article/view/14Etiological Factors related to Neonatal Teeth2023-01-29T18:56:14+00:00Mirella Noemí Puente QuepuyMarisel Roxana Valenzuela Ramos
<p>Introduction: Natal or neonatal teeth are considered as cysts of the dental lamina projected on the alveolar crest and composed of compact keratin; the exact etiology of premature eruption is currently unknown. Objective: To know the etiological factors of the natal or neonatal teeth. Methods: A systematic review of publications prepared in the last 5 years congruent with the topic was carried out. Results: A total of 63 published articles were found concerning the natal or neonatal teeth and using the inclusion criteria, 6 articles were found. Conclusion: Little evidence was found and from these they concluded that there is no specific relationship to the appearance of this type of teeth.</p>
2021-12-16T00:00:00+00:00Copyright (c) 2021 Mirella Noemí Puente Quepuy, Marisel Roxana Valenzuela Ramoshttps://revistamedical.com/index.php/whj/article/view/15Factors Related to Dental Implant Failure2023-01-29T18:57:34+00:00Mirella Noemí Puente QuepuyMarisel Roxana Valenzuela Ramos
<p>Introduction: The dental implant is a dental solution that helps the aesthetics of the human being, especially those people who have a missing tooth. This treatment must have surgical planning and adequate prosthesis to avoid failure. Objective: To determine the most common factor related to the failure of dental implants and to identify what percentage prevails more over early and late failures. Methodology: review of articles and documents related to the topic on factors related to dental implant failure. Bases such as Pubmed and Scielo will be used. The research covered the periods from 2015 to 2020 and the PRISMA checklist was used to execute the review. Results: five articles were selected. All reported different factors on the failure of dental implants or prostheses: however, there were 2 articles that agreed that they were due to the osseointegration factor. Conclusion: the osseointegration process was identified as the most frequent cause of dental failures (early phase).</p>
2021-12-16T00:00:00+00:00Copyright (c) 2021 Mirella Noemí Puente Quepuy, Marisel Roxana Valenzuela Ramoshttps://revistamedical.com/index.php/whj/article/view/16Pathologies associated with the eruption of the third molar2023-01-29T18:58:11+00:00Graciela Mercedes Carranza LizanaSusan Viviana Huamán QuispeAnggela Ulloque NúñezJhon Alex Vílchez AltamiranoMarisel Roxana Valenzuela Ramos
<p>This research aims to determine the pathologies associated with the eruption of the third molar in order to have a broader and more comprehensive picture of the subject. Specifically, we focus on the third molar that usually erupts between approximately 18 and 25 years of age, as well as its different stages of the growth period, which are initiation, proliferation, histodifferentiation, morphodifferentiation and apposition. It also indicates the anatomical considerations of the third molar with respect to its different positions and how its normal evolution is altered. It also indicates the pathogenesis of the eruption of the third molars which can have a triple onset, since the first can be of an infectious type from the oral cavity, the second is of a mechanical type with respect to lack of space and the third is of neurological origin, for which each one of them is detailed.</p>
2021-12-16T00:00:00+00:00Copyright (c) 2021 Graciela Mercedes Carranza Lizana, Susan Viviana Huamán Quispe, Anggela Ulloque Núñez, Jhon Alex Vílchez Altamirano, Marisel Roxana Valenzuela Ramoshttps://revistamedical.com/index.php/whj/article/view/17Factors Associated with Gingivitis in Pregnant Women in a Disadvantaged Population2023-01-29T19:16:30+00:00Evelyn S. Guerrero PerezAlexia Ch. Herrera GarciaMarisel Roxana Valenzuela Ramos
<p>Objective: The objective was to determine the factors associated with gingivitis in pregnant women who come to the health center in the district of San José de Sisa. Methodology: The research was of a basic type and the research design was non-experimental, descriptive, cross-sectional and correlational. The population and sample was the same as the population, that is, 110 pregnant women from the District of San José de Sisa with a non-probabilistic sampling for convenience to which a questionnaire of 5 questions on oral hygiene habits and sociodemographic factors and a clinical evaluation to observe the gingival state were provided. Results: The study revealed that the associated factors were socioeconomic status where it was found that 43.5% at the mean level had gingivitis with a p value = 0.002, with reference to the age group 48.2% with gingival disease were between 20 and 29 years old with a p value = 0.280; 43.6% of pregnant women with gingivitis reported brushing at least 2 times a day when obtaining a p =0.098, el 41.7% in the second trimester presented gingivitis with a p value = 0.004. When comparing the information of the degree of instruction it was found that pregnant women with gingivitis were found that 40% had only primary and 39.1% secondary, when obtaining a p value = 0.000. Conclusions: It concluded that there is a significant relationship between gingivitis and socioeconomic status (p=0.002), with the trimester of pregnancy (p=0.004), and with the degree of education of the pregnant woman (p=0.000); but found no statistical relationship with the age group (p=0.280) or with oral hygiene habits (p=0.098).</p>
2021-12-16T00:00:00+00:00Copyright (c) 2021 Evelyn S. Guerrero Perez, Alexia Ch. Herrera Garcia, Marisel Roxana Valenzuela Ramoshttps://revistamedical.com/index.php/whj/article/view/18Exogenous black pigmentations in deciduous dentition associated with ingestion of ferrous sulfate2023-01-29T18:59:50+00:00Manuel Wilfredo Castro MoncadaMarisel Roxana Valenzuela Ramos
<p>The general objective of the present investigation was to relate the presence of exogenous black pigmentations in deciduous dentition and the consumption of ferrous sulfate, in children between 2 and 5 years of age, attended at the Bellavista-Sullana Health Center. The methodology used had a quantitative approach and a non-experimental-correlational, crosssectional design. The technique to be used was the survey and clinical observation. The instruments used were a questionnaire and a graphic scheme that allowed us to record the information of the pigmented teeth using the Albelda M classification (1), both instruments were developed exclusively for this research. The population consisted of 150 children who attended the Bellavista-Sullana Health Center in the period of July-September 2021, the sample being 108 children. The study found that exogenous black pigmentations in deciduous dentition, in children aged 2 to 5 years, are manifested in 29.6% of children, showing that the majority of children (27 of 32, 84.4%) presented grade I pigmentation Likewise, it was concluded that the presence of spots is not significantly related (Sig.> 0.05), neither with the age of the child, nor with sex; In addition, I make it clear that the time that the child has been consuming ferrous sulfate, the type of presentation of said product, the daily intakes and the time after the ingestion of foods that take ferrous sulfate, are not significantly associated (Sig .> 0.05) with the presence of black spots on the adamantine surface of the children evaluated. It was also found that neither brushing to consume ferrous sulfate, nor the number of times the child was found to be significantly related (Sig.> 0.05) with the presence of black spots. Keywords: chromogenic pigmentations. Ferrous sulfate.</p>
2021-12-16T00:00:00+00:00Copyright (c) 2021 Manuel Wilfredo Castro Moncada, Marisel Roxana Valenzuela Ramoshttps://revistamedical.com/index.php/whj/article/view/20Treatments used on teeth of children affected by molar incisor Hypomineralization, a systematic review2023-01-29T19:03:33+00:00Jessica Adanary Castañeda ZamoraHebert Marín SilvaMarisel Roxana Valenzuela Ramos
<p>Hypomineralization is becoming more frequent every day. If molars containing enamel rupture are found in pediatric patients and present dentin exposure caused by MIH, it is necessary for patients to undergo some treatment to manage this pathogen (5). One of the objectives of this review is to present the different treatments that facilitate the restoration and maintenance of adequate oral health, affected by MIH. Methods: The studies were analyzed from 2017 to 2022, these found in Pubmed, Scopus, Ebsco, Proquest and Science Direct. To carry out the systematic direction, the PRISMA guidelines were followed, the evolution of quality, and the risk of bias was carried out considering the criteria set forth in the National Heart Lung and Blood Institute – NHLBI tool. Results: After applying the keywords for the search, 1498 articles were found, in which exclusion and inclusion criteria were applied, duplicated, in addition, they passed through different filters where 171 were evaluated and 8 of them were chosen. Therefore, The data obtained from these articles were ordered for the extraction of information, and the study standards such as methodology and results were followed. Conclusion: The results obtained from the 8 articles demonstrate the different treatments used in the last 5 years to treat molar-incisor hypomineralization, even so, more studies are needed to investigate more treatments, clinical protocols, therapeutics, used in patients with MIH in the last 5 years.</p>
2022-05-09T00:00:00+00:00Copyright (c) 2022 Jessica Adanary Castañeda Zamora, Hebert Marín Silva, Marisel Roxana Valenzuela Ramoshttps://revistamedical.com/index.php/whj/article/view/21Risk factors associated with gingivitis in children – Literature review2023-01-29T19:04:41+00:00Christofer Prada ChapoñanAlexandra Angelina Guadalupe JulcaMarisel Roxana Valenzuela Ramos
<p>Introduction: The ailments that affect the gums are called gingivitis, this disease is considered the second oral variation, it begins approximately at 5 years of age, that is, early childhood, that is why the objective of this investigation is to know factors associated with gingivitis in children, examining studies related to our terms of inclusion. Methods: A review of written publications was carried out, searching for the terms of gingivitis, diagnosis, treatment, etiology, focusing on bibliographic reviews dating from recent years. Results: The most important local predisposition in children is inadequate oral hygiene that leads to the accumulation of bacterial plaque, but there are other factors that can affect the intensity and severity of periodontitis in these patients. B. Immunological, microbiological and clinical characteristics. Conclusions: Among the predisposing factors that pediatric patients present in relation to gingivitis, we find the accumulation of bacterial plaque, microbiological, morphological and immunological characteristics, the correct diagnosis of this pathology allows successful periodontal therapy, such as non-surgical periodontal treatment since with this a decrease in the concentration of pro-inflammatory cytokine is achieved.</p>
2022-05-09T00:00:00+00:00Copyright (c) 2022 Christofer Prada Chapoñan, Alexandra Angelina Guadalupe Julca, Marisel Roxana Valenzuela Ramos