Zobrazeno 1 - 10
of 46
pro vyhledávání: '"Guilherme Guaragna"'
Publikováno v:
Frontiers in Endocrinology, Vol 14 (2023)
Externí odkaz:
https://doaj.org/article/da914089d2ba4576849e87a64004f8ba
Autor:
Letícia Ribeiro Oliveira, Carlos Alberto Longui, Guilherme Guaragna-Filho, José Luiz Costa, Rafael Lanaro, David Antônio Silva, Maria Izabel Chiamolera, Maricilda Palandi de Mello, André Moreno Morcillo, Andrea Trevas Maciel-Guerra, Gil Guerra-Junior
Publikováno v:
Endocrine Connections, Vol 9, Iss 11, Pp 1085-1094 (2020)
Objective: Steroid measurement is a challenge in pediatric endocrinology. Currently, liquid chromatography with tandem mass spectrometry (LC-MS/MS) is considered a gold standard for this purpose. The aim of this study was to co mpare both LC-MS/MS
Externí odkaz:
https://doaj.org/article/9fe49c78dc1442e79c4a079f727a6441
Autor:
Mayra de Souza El Beck, Carlos W. Germano, Beatriz A. Barros, Juliana G.R. Andrade, Guilherme Guaragna‐Filho, Georgette B. Paula, Márcio L. Miranda, Mara S. Guaragna, Helena Fabbri‐Scallet, Tais N. Mazzola, Nilma L. Viguetti‐Campos, Társis A.P. Vieira, Sofia H.V. Lemos‐Marini, Antonia P. Marques‐de‐Faria, Roberto B. Paiva e Silva, Maricilda P. Mello, Andréa T. Maciel‐Guerra, Gil Guerra‐Júnior
Publikováno v:
Jornal de Pediatria (Versão em Português), Vol 96, Iss 5, Pp 607-613 (2020)
Objective: To evaluate, in a sample of patients with disorders of sex development (DSD), data related to the age at referral and their correlation with the initial complaints, gender at referral, defined gender after diagnosis and etiological diagnos
Externí odkaz:
https://doaj.org/article/0449a7fdcd7c42a2adb4827229e22d5f
Autor:
Guilherme Guaragna-Filho, Antônio Ramos Calixto, Anna Beatriz Lima do Valle Astur, Georgette Beatriz de Paula, Laurione Cândido de Oliveira, André Moreno Morcillo, Ezequiel Moreira Gonçalves, Maricilda Palandi de Mello, Andrea Trevas Maciel-Guerra, Gil Guerra-Junior
Publikováno v:
São Paulo Medical Journal (2022)
Abstract BACKGROUND: Because normal male sexual differentiation is more complex than normal female sexual differentiation, there are more cases of disorders of sex development (DSDs) with 46,XY karyotype that have unclear etiology. However, Leydig an
Externí odkaz:
https://doaj.org/article/4bfacdf32ec54db19ea35d2847541e0a
Autor:
Carolina Roos Mariano da Rocha, Carlos Oscar Kieling, Marina Rossato Adami, Renata Rostirola Guedes, Guilherme Guaragna Filho, Sandra Maria Gonçalves Vieira
Publikováno v:
Annals of Hepatology, Vol 24, Iss , Pp 100503- (2021)
Background: Vitamin D deficiency prevalence is high in children with chronic liver disease and there is no consensus about its best treatment. Objective: To evaluate the prevalence of vitamin D deficiency in children with chronic liver disease, to id
Externí odkaz:
https://doaj.org/article/c9daf1805d2f4d668f60ed905393bc50
Autor:
Tatiana Prade Hemesath, Leila Cristina Pedroso de Paula, Clarissa Gutierrez Carvalho, Julio Cesar Loguercio Leite, Guilherme Guaragna-Filho, Eduardo Corrêa Costa
Publikováno v:
Frontiers in Pediatrics, Vol 6 (2019)
Appropriate management of disorders of sex development (DSD) has been a matter of discussion since the first guidelines were published in the 1950s. In the last decade, with the advent of the 2006 consensus, the classical methods, especially regardin
Externí odkaz:
https://doaj.org/article/0265ca95607c4c90bc99a88bd77e04b5
Autor:
Georgette Beatriz De Paula, Beatriz Amstalden Barros, Stela Carpini, Bruna Jordan Tincani, Tais Nitsch Mazzola, Mara Sanches Guaragna, Cristiane Santos da Cruz Piveta, Laurione Candido de Oliveira, Juliana Gabriel Ribeiro Andrade, Guilherme Guaragna-Filho, Pedro Perez Barbieri, Nathalia Montibeler Ferreira, Marcio Lopes Miranda, Ezequiel Moreira Gonçalves, Andre Moreno Morcillo, Nilma Lucia Viguetti-Campos, Sofia Helena Valente Lemos-Marini, Roberto Benedito de Paiva Silva, Antonia Paula Marques-de-Faria, Maricilda Palandi De Mello, Andrea Trevas Maciel-Guerra, Gil Guerra-Junior
Publikováno v:
International Journal of Endocrinology, Vol 2016 (2016)
Objective. To evaluate diagnosis, age of referral, karyotype, and sex of rearing of cases with disorders of sex development (DSD) with ambiguous genitalia. Methods. Retrospective study during 23 years at outpatient clinic of a referral center. Result
Externí odkaz:
https://doaj.org/article/30ead1c5129f4ee9a6bd38be2f250503
Autor:
Bruna J. Tincani, Bruno R. Mascagni, Roberto D. P. Pinto, Guilherme Guaragna-Filho, Carla C. T. S. Castro, Letícia E. Sewaybricker, Nilma L. Viguetti-Campos, Antonia P. Marques-de-Faria, Andréa T. Maciel-Guerra, Gil Guerra-Júnior
Publikováno v:
Jornal de Pediatria, Vol 88, Iss 4, Pp 323-327 (2012)
OBJETIVO: Identificar dados clínicos e laboratoriais que diferenciam os casos com síndrome de Klinefelter de acordo com a faixa etária. CASUÍSTICA E MÉTODOS: Foram incluídos todos os casos de hipogonadismo, ginecomastia e/ou infertilidade avali
Externí odkaz:
https://doaj.org/article/21c457a6e3e64ef3938c86a23f1c2e15
Publikováno v:
The Pan African Medical Journal, Vol 20, Iss 308 (2015)
Hypopituitarism is a condition characterized by dysfunction of the pituitary gland hormone production. The insult of the perinatal period, which includes the late infection by Group B Streptococcus, consists in a rare etiology of this condition. We p
Externí odkaz:
https://doaj.org/article/f84bb67be24c45c396b8dda093dc67aa
Autor:
Nélio Neves Veiga-Junior, Pedro Augusto Rodrigues Medaets, Reginaldo José Petroli, Flávia Leme Calais, Maricilda Palandi de Mello, Carla Cristina Telles de Sousa Castro, Guilherme Guaragna-Filho, Letícia Espósito Sewaybricker, Antonia Paula Marques-de-Faria, Andréa Trevas Maciel-Guerra, Gil Guerra-Junior
Publikováno v:
International Journal of Endocrinology, Vol 2012 (2012)
The aim of this study was to search for clinical and laboratorial data in 46,XY patients with ambiguous genitalia (AG) and normal testosterone (T) synthesis that could help to distinguish partial androgen insensitivity syndrome (PAIS) from 5α-reduct
Externí odkaz:
https://doaj.org/article/e11220d68b574b6abef1bda6c207e812