Results 51 to 60 of about 22,763,092 (350)

Anencephaly in Brazil: an ecological study on sociodemographic factors and prenatal care

open access: yesBMC Pediatrics
Background Anencephaly is a serious and fatal congenital anomaly. It can be detected in the first trimester of pregnancy through an ultrasound performed during prenatal care.
Helana Augusta Leal Dias Andrade   +6 more
doaj   +1 more source

Risk Factors for Testicular Atrophy in Children With Testicular Torsion Following Emergent Orchiopexy

open access: yesFrontiers in Pediatrics, 2020
Objective: To analyze the risk factors for testicular atrophy (TA) in children with testicular torsion (TT) following emergent orchiopexy.Methods: Clinical data of patients with TT undergoing orchiopexy were retrospectively reviewed, including age at ...
Xiao-Mao Tian   +25 more
doaj   +1 more source

Persistent Leukoencephalopathy Following H1N1 Infection Associated With a Novel MYRF Variant (p.Gly735Asp)

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Mutations in myelin regulatory factor (MYRF) are linked to demyelinating disorders. We report a 38‐year‐old male who developed acute symmetric leukoencephalopathy mimicking a stroke following an influenza A virus infection. While clinical symptoms markedly improved with corticosteroids, MRI revealed persistent white matter lesions, contrasting
Jinghan Hu   +5 more
wiley   +1 more source

Influence of sociodemographic and obstetric factors on maternal mortality in Brazil from 2011 to 2021

open access: yesBMC Women's Health
Background Obstetric causes are classified as direct (complications of pregnancy, childbirth or the puerperium) or indirect (caused by pregnancy but not directly caused by it).
Eric Renato Lima Figueiredo   +5 more
doaj   +1 more source

Demographic and prognostic landscape of upper urinary tract urothelial carcinoma: an analysis of a national cancer database

open access: yesFrontiers in Urology
PurposeUpper urinary tract urothelial carcinoma (UTUC) is an uncommon malignancy of the urogenital tract with a wide range of clinical outcomes. While prognostic factors for bladder-based UC are established, less is known about tumors in other locations ...
Beau Hsia   +7 more
doaj   +1 more source

Clinical Practice Guideline for Evaluation and Management of Peripheral Nervous System Manifestations in Sjögren's Disease

open access: yesArthritis Care &Research, Accepted Article.
Objectives Sjögren's disease is an autoimmune disorder that can impact multiple organ systems, including the peripheral nervous system (PNS). PNS manifestations, which can exist concurrently, include mononeuropathies, polyneuropathies, and autonomic nervous system neuropathies. To help patients and providers in the decision‐making process, we developed
Anahita Deboo   +19 more
wiley   +1 more source

Characterization of an Injectable Poly(vinyl alcohol)‐gelatin Hydrogel for Growth Factor Delivery in an Orthopedic Application

open access: yesAdvanced Healthcare Materials, EarlyView.
This work introduces photo‐crosslinkable tyraminated poly(vinyl alcohol)‐gelatin (PVA‐GT) hydrogels as tunable injectable platforms for tissue engineering and growth factor delivery applications. This schematic illustrates the two developed hydrogel formulations and the experimental workflow used to evaluate their physico‐chemical properties in vitro ...
Alessia Longoni   +15 more
wiley   +1 more source

The Microbiota Shapes Central Nervous System Myelination in Early Life

open access: yesAdvanced Science, EarlyView.
Gut microbiota shapes brain development by regulating myelination and glial cell maturation in early life. Using germ‐free (GF) mice and zebrafish, this study reveals sex‐ and age‐dependent effects on myelin growth, integrity, and related gene expression.
Caoimhe M. K. Lynch   +13 more
wiley   +1 more source

Von Recklinghausen's disease with urogenital manifestation

open access: yesInternational Brazilian Journal of Urology, 2005
Neurofibromatosis or Von Recklinghausen's disease is a rare disease that affects the urogenital system in its visceral form. We report on one case where the patient had a recurring mass located in the vesicouterine space that caused irritative urinary ...
Thiago F. Nunes   +2 more
doaj   +1 more source

Maternal smoking during pregnancy and the risk of congenital urogenital malformations: A systematic review and meta-analysis

open access: yesFrontiers in Pediatrics, 2022
BackgroundInvestigations regarding the association between maternal smoking and specific urogenital teratogenesis exist. However, an integrated systematic review and meta-analysis studying the relationship by encompassing the whole urogenital system is ...
Qiang Zhang   +23 more
doaj   +1 more source

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