Results 41 to 50 of about 1,107 (148)

Radiological diagnosis of microcolon in a 5-day old neonate: a case report

open access: yes, 2020
Microcolon is a radiographic feature of a low intestinal obstruction that result from intrauterine underutilization or what is term unused colon. The finding of microcolon on contrast enema study in newborn with distended abdomen usually suggests ...
Gele Ibrahim Haruna   +2 more
core   +1 more source

Barium enema findings in total colonic aganglionosis: a single-center, retrospective study

open access: yesBMC Pediatrics, 2020
Background Preoperative diagnosis of total colonic aganglionosis is important for the rational choice of treatment. The present study aimed to evaluate the diagnostic performance of radiographic signs on preoperative barium enema in patients with total ...
Jiayu Yan   +6 more
doaj   +1 more source

Review of nutrition management of pediatric intestinal pseudo‐obstruction

open access: yesNutrition in Clinical Practice, Volume 41, Issue 4, Page 1048-1060, August 2026.
Abstract Chronic intestinal pseudo‐obstruction (CIPO) is a rare, heterogeneous, and debilitating disorder characterized by profound intestinal dysmotility and severe nutrition challenges. Its presentation resembles that of mechanical bowel obstruction, but CIPO occurs in the absence of luminal obstruction.
Senthilkumar Sankararaman   +5 more
wiley   +1 more source

Yield of Whole Genome Sequencing for Pathogenic Single Nucleotide Variants in Congenital Heart Disease: A Systematic Review and Meta‐Analysis

open access: yesPrenatal Diagnosis, Volume 46, Issue 5-6, Page 780-818, May 2026.
ABSTRACT Objective This systematic review and meta‐analysis aimed to assess the diagnostic yield of pathogenic or likely pathogenic (P/LP) single nucleotide variants (SNVs) using whole genome sequencing (WGS) in congenital heart disease (CHD). Methods A systematic search of three databases (2000–2024) was conducted, and two reviewers independently ...
Hiba J. Mustafa   +7 more
wiley   +1 more source

Changes in cardiac morphometry in fetuses with lower urinary tract obstruction

open access: yesPregnancy, Volume 2, Issue 3, May 2026.
Abstract Objective Fetal lower urinary tract obstruction (LUTO) is associated with significant perinatal morbidity due to oligohydramnios, pulmonary hypoplasia, and progressive renal dysfunction. In addition to these well‐known sequelae, LUTO has been linked to various cardiac abnormalities on prenatal imaging, including cardiomegaly; ventricular ...
Sarah Araji   +10 more
wiley   +1 more source

Clinical, manometric, genetic, and histologic associations in pediatric intestinal pseudo‐obstruction: A case series

open access: yesJournal of Pediatric Gastroenterology and Nutrition, Volume 82, Issue 3, Page 660-671, March 2026.
Abstract Objectives Pediatric intestinal pseudo‐obstruction (PIPO) is a severe bowel motility disorder characterized by impaired propulsion of gastrointestinal contents without mechanical obstruction. PIPO encompasses congenital and acquired disorders, including neuropathies, myopathies, and mesenchymopathies.
Sharon Wolfson   +8 more
wiley   +1 more source

Histomorphological Features of Intestinal Atresia and its Clinical Correlation [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2015
Introduction: Intestinal atresia accounts for approximately one third of all cases of neonatal intestinal obstruction. There is controversy regarding pathogenesis of congenital atresia and stenosis of small bowel.
Devi Subbarayan   +3 more
doaj   +1 more source

Phenotypic diversity in clinical and manometric characteristics of pediatric patients with ACTG2 mutations

open access: yesJournal of Pediatric Surgery Case Reports, 2021
Heterogenous missense variants in ACTG2 have been identified in individuals with visceral myopathy and megacystis, microcolon, intestinal hypoperistalsis syndrome (MMIHS).
Sindhu Pandurangi   +3 more
doaj   +1 more source

Megacystis-microcolon-intestinal hypoperistalsis syndrome in a newborn after clomiphene ingestion during pregnancy

open access: yes, 1987
A case of megacystis-microcolon-intestinal hypoperistalsis syndrome (MMIHS) in a newborn after clomiphene ingestion during pregnancy is described.

core   +2 more sources

Novel MYH11 Splice Site Variant Causing Exon Skipping in a Family With Thoracic Aortic Aneurysms and Dissections

open access: yesCase Reports in Genetics, Volume 2026, Issue 1, 2026.
Background MYH11 variants are associated with thoracic aortic aneurysms and dissections (TAADs) whether or not in combination with patent ductus arteriosus (PDA). MYH11 encodes vascular smooth muscle cell‐specific myosin heavy chain (MHC), and disruptions in this protein are thought to impair cellular function through disturbed intracellular force ...
Aria Atash   +7 more
wiley   +1 more source

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