Archivos argentinos de pediatria最新文献_第2页

Reference values for anti-Müllerian hormone measured by electrochemiluminescence in a pediatric population in Argentina. 用电化学发光法测定阿根廷儿童人群中抗<s:1>勒氏杆菌激素参考值。

IF 0.5 4区医学

Archivos argentinos de pediatria Pub Date : 2025-10-01 Epub Date: 2025-07-03 DOI: 10.5546/aap.2025-10653.eng

Mariana Ochetti, Liliana K Silvano, Verónica Campi, Gabriela M Sobrero, Cintia S Tarifa, Silvia E Martin, Adriana Boyanovsky, Constanza Pelliza, Laura Castro, Noemí L Muñoz, Mirta B Miras

{"title":"Reference values for anti-Müllerian hormone measured by electrochemiluminescence in a pediatric population in Argentina.","authors":"Mariana Ochetti, Liliana K Silvano, Verónica Campi, Gabriela M Sobrero, Cintia S Tarifa, Silvia E Martin, Adriana Boyanovsky, Constanza Pelliza, Laura Castro, Noemí L Muñoz, Mirta B Miras","doi":"10.5546/aap.2025-10653.eng","DOIUrl":"10.5546/aap.2025-10653.eng","url":null,"abstract":"Introduction. Anti-Müllerian hormone (AMH) is a specific marker of gonadal Sertoli cells, usually used for the diagnosis of disorders of sexual development. Currently, automated methods for measuring AMH are routinely incorporated into clinical laboratories. Objective. To obtain reference values of AMH in a population of healthy neonates and infants using an electrochemiluminescent immunoassay (ECLIA). Population and methods. We analyzed 599 serum samples from healthy neonates and infants (F = 296, M = 303) aged 2 to 291 days, with a distribution as follows: ≤15 days (n = 352) and >15 days (n = 247). An ECLIA-Roche™ assay determined AMH. AMH distribution percentiles were calculated using the Bootstrap method. Results. AMH values (ng/mL) in neonates and infants were: M: (≤15 days: P2.5: 27.5; P97.5: 118.3; >15 days: P2.5: 13.9; P97.5: 186.0. F: ≤15 days: P2.5: 0.03; P97.5: 4.00; >15 days: P2.5: 0.03; P97.5: 11.5. Conclusion. Our work provides reference values of AMH according to age and sex, facilitating its appropriate clinical use in the endocrinological evaluation of a population. The results obtained are consistent with previous studies, which show that AMH values are elevated at birth in males, reflecting the expression of Sertoli cell functionality.","PeriodicalId":8338,"journal":{"name":"Archivos argentinos de pediatria","volume":" ","pages":"e202510653"},"PeriodicalIF":0.5,"publicationDate":"2025-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144537922","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Characterization of outpatient respiratory syncytial virus infection in children under 5 years of age in a tertiary-level hospital. 某三甲医院5岁以下门诊儿童呼吸道合胞病毒感染特征分析

IF 0.5 4区医学

Archivos argentinos de pediatria Pub Date : 2025-10-01 Epub Date: 2025-07-17 DOI: 10.5546/aap.2025-10692.eng

Sofía H Rigou, María F Lución, Vanesa E Castellano, Sofía Diana Menéndez, Ángela Gentile

{"title":"Characterization of outpatient respiratory syncytial virus infection in children under 5 years of age in a tertiary-level hospital.","authors":"Sofía H Rigou, María F Lución, Vanesa E Castellano, Sofía Diana Menéndez, Ángela Gentile","doi":"10.5546/aap.2025-10692.eng","DOIUrl":"10.5546/aap.2025-10692.eng","url":null,"abstract":"Introduction. Respiratory syncytial virus (RSV) is a leading cause of acute respiratory infections. This study aimed to characterize outpatient RSV cases in children under 5 years of age who attended a public pediatric hospital. Population and methods. Cross-sectional study between 2022 and 2024. We analyzed 102 ambulatory cases of acute respiratory infection due to RSV diagnosed in the Ambulatory Monitoring Unit. Results: The median age was 16.4 months; 70% were younger than 24 months, and 54.9% were male. Most of the patients belonged to the middle class, and 62.5% of the mothers had a secondary education or higher; 88.7% were born at term, 54% by cesarean section, and 43.2% were exclusively breastfed until six months; 19.6% had some comorbidity. The most common manifestations were cough (99%), fever (86%), rhinorrhea (84%), and respiratory distress (32%). The primary diagnoses were bronchiolitis or obstructive bronchial syndrome (50.9%) and influenza-like illness (30.4%). Antibiotics were administered to 21.6% of the patients. Of the working caregivers, 62.5% had to be absent from work, with a median absence of 1.5 days. Conclusion. In patients attended on an outpatient basis, RSV presented seasonally, affecting mainly healthy children aged 13-24 months, with bronchiolitis being the most common diagnosis.","PeriodicalId":8338,"journal":{"name":"Archivos argentinos de pediatria","volume":" ","pages":"e202510692"},"PeriodicalIF":0.5,"publicationDate":"2025-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144635986","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

[Pediatric guidelines for coeliac disease: Treatment and follow-up]. [小儿乳糜泻指南：治疗和随访]。

IF 0.5 4区医学

Archivos argentinos de pediatria Pub Date : 2025-10-01 Epub Date: 2024-12-26 DOI: 10.5546/aap.2024-10526

Gonzalo Ortiz, Mabel Mora, María Del C Toca, Marina Orsi, Raquel Furnes, Néstor Litwin, Marta Wagener, Luciana Guzmán, Cinthia Bastianelli, Graciela Martín, Alejandro Guouman, Silvia Cóccolo, Adriana Botero, Florencia Ursino, Lorena Menéndez, Adriana Oviedo, Verónica Kahane, María T. García de Dávila, Juliana González, Patricia Sosa, Laura Levy

{"title":"[Pediatric guidelines for coeliac disease: Treatment and follow-up].","authors":"Gonzalo Ortiz, Mabel Mora, María Del C Toca, Marina Orsi, Raquel Furnes, Néstor Litwin, Marta Wagener, Luciana Guzmán, Cinthia Bastianelli, Graciela Martín, Alejandro Guouman, Silvia Cóccolo, Adriana Botero, Florencia Ursino, Lorena Menéndez, Adriana Oviedo, Verónica Kahane, María T. García de Dávila, Juliana González, Patricia Sosa, Laura Levy","doi":"10.5546/aap.2024-10526","DOIUrl":"10.5546/aap.2024-10526","url":null,"abstract":"The goal of the treatment is to relieve symptoms, achieve duodenal mucosal healing, avoid long term complications, and ensure children´s appropriate growth, for which it´s necessary to follow a lifelong, nutritionally complete and healthy gluten free diet (GFD).\u0000The Celiac Disease Working Group of the Gastroenterology Committee of the Sociedad Argentina de Pediatría developed this guide based on expert consensus, aimed at gastroenterologists, pediatricians and primary care physicians with the objective of updating the following topics: Treatment. Definition of gluten free food. Nutritional approach to children with celiac disease. Clinical, nutritional aspects and laboratory tests that should be monitored at initial controls. The importance of follow up visits, their frequency, which professionals should make up the monitoring team and what should be assessed. How to assess adherence to the GFD and other recommendations.","PeriodicalId":8338,"journal":{"name":"Archivos argentinos de pediatria","volume":" ","pages":"e202410526"},"PeriodicalIF":0.5,"publicationDate":"2025-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142852253","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Pseudo oculomotor palsy associated with Parry-Romberg syndrome. 伴有Parry-Romberg综合征的假性动眼性麻痹。

IF 0.5 4区医学

Archivos argentinos de pediatria Pub Date : 2025-10-01 Epub Date: 2025-06-19 DOI: 10.5546/aap.2025-10650.eng

Alejandra Antacle, Macarena Nougues, Graciela Espada, Milagros Martino, Margarita Larralde

引用次数: 0

Atypical parathyroid tumor: A rare cause of primary hyperparathyroidism in an adolescent. 不典型甲状旁腺肿瘤：原发性甲状旁腺功能亢进在青少年的罕见原因。

IF 0.5 4区医学

Archivos argentinos de pediatria Pub Date : 2025-10-01 Epub Date: 2025-01-30 DOI: 10.5546/aap.2024-10589.eng

Martín O Escudero, María F Kuspiel, Alfredo M Eymann, Paola X De la Iglesia Niveyro, Guillermo Alonso

引用次数: 0

Recurrent rhabdomyolysis as a presenting feature of glycogenosis IX (GSD IX): a case report. 复发性横纹肌溶解是IX型糖原病（GSD IX）的表现特征：1例报告。

IF 0.5 4区医学

Archivos argentinos de pediatria Pub Date : 2025-10-01 Epub Date: 2025-04-03 DOI: 10.5546/aap.2024-10578.eng

Alejo Seminara, Guillermo T Newkirk, Consuelo Durand

引用次数: 0

Towards a comprehensive improvement in pediatric post-surgical care. 全面提高小儿术后护理水平。

IF 0.5 4区医学

Archivos argentinos de pediatria Pub Date : 2025-10-01 Epub Date: 2025-01-30 DOI: 10.5546/aap.2024-10634.eng

Analía Solari Moro

引用次数: 0

"Are Your Kidneys Ok?" “你的肾脏还好吗？”

IF 0.5 4区医学

Archivos argentinos de pediatria Pub Date : 2025-10-01 Epub Date: 2025-05-15 DOI: 10.5546/aap.2025-10707.eng

Sandra Martin

引用次数: 0

Scientific societies in health education and promotion in the school setting. 科学社团在学校环境中的健康教育和促进。

IF 0.5 4区医学

Archivos argentinos de pediatria Pub Date : 2025-10-01 Epub Date: 2025-06-19 DOI: 10.5546/aap.2024-10603.eng

Cinthia Bastianelli, Mariana Araujo, Luis Cataldi, Alberto Aleman, Constanza Olleta, Mariana Pineda, Estefanía Bracamonte, Daniel Romero

引用次数: 0

Laryngeal mask in the delivery room for neonates with difficult airway: a randomized clinical simulation study. 喉罩在产房为新生儿气道困难：随机临床模拟研究。

IF 0.5 4区医学

Archivos argentinos de pediatria Pub Date : 2025-10-01 Epub Date: 2025-06-19 DOI: 10.5546/aap.2024-10631.eng

Agustín Bernatzky, Maria F Conzi, Marco A Belzu, Gonzalo L Mariani, Milton H Miyoshi, Maria F de Almeida, Ruth Guinsburg, Juan P Berazategui

{"title":"Laryngeal mask in the delivery room for neonates with difficult airway: a randomized clinical simulation study.","authors":"Agustín Bernatzky, Maria F Conzi, Marco A Belzu, Gonzalo L Mariani, Milton H Miyoshi, Maria F de Almeida, Ruth Guinsburg, Juan P Berazategui","doi":"10.5546/aap.2024-10631.eng","DOIUrl":"10.5546/aap.2024-10631.eng","url":null,"abstract":"Introduction. Endotracheal intubation is one of the most important technical skills in neonatal resuscitation. However, it can be challenging in various situations. The use of the laryngeal mask (LM) may be an alternative. However, its use is not yet standardized in current neonatal resuscitation algorithms. The study aimed to evaluate whether the standardized use of an LM in difficult airway (DAW) situations reduces the time to achieve effective ventilation (EVT) in a clinical simulation setting. Population and methods. This was a blinded, randomized, simulation-based study. A modified algorithm was developed that emphasized the early use of LM in cases of DAW. Two groups of neonatologists were randomly assigned to receive training in two different resuscitation algorithms (standard and modified). After training, the physicians participated in two simulation scenarios, one with a normal airway and one with a difficult airway. Results. Sixty-nine neonatologists participated in the study, 36 in the intervention group. No significant differences in EVT were observed between the two groups. However, when we analyzed those participants who used the LM on the first attempt, regardless of the training received, a shorter time was observed: 9.5 seconds (IQR 7-11) versus 63 seconds (IQR 42-89); p <0.01. Conclusions. Standardized use of LM in DAW situations could reduce the time to achieve effective ventilation.","PeriodicalId":8338,"journal":{"name":"Archivos argentinos de pediatria","volume":" ","pages":"e202410631"},"PeriodicalIF":0.5,"publicationDate":"2025-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144315778","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0