Results 101 to 110 of about 47,043 (310)

Reshaping study design for faster extrapolation‐based drug approval in pediatric inflammatory bowel diseases: An ESPGHAN–NASPGHAN position paper

open access: yesJournal of Pediatric Gastroenterology and Nutrition, EarlyView.
Abstract Children with inflammatory bowel diseases (IBD) have limited access to the available advanced therapies, given the lengthy gap between adult and pediatric approval. We aimed to review key hurdles for pediatric trials and recommend practical solutions.
Dan Turner   +21 more
wiley   +1 more source

Cadaveric and CT angiography study of vessels around the transverse colon mesentery [PDF]

open access: gold, 2023
Yusuke Ogi   +11 more
openalex   +1 more source

Dolichocolon is common in pediatric gastroenterology patients with constipation and associated complaints

open access: yesJournal of Pediatric Gastroenterology and Nutrition, EarlyView.
Abstract Objectives Dolichocolon (DC), classified under ICD‐10 code Q43.8 (“Other specified congenital malformations of intestine”), refers to an elongated or redundant large intestine. Recent studies in adults indicate a role for dolichocolon in constipation and disorders of gut‐brain interaction.
David Simon   +10 more
wiley   +1 more source

Youngest known case of a pancreatic perivascular epithelioid cell tumor

open access: yesJPGN Reports, EarlyView.
Abstract Perivascular epithelioid cell tumors (PEComas) are a rare type of mesenchymal tumor that can arise in any part of the body. As of 2024, 37 cases of pancreatic PEComas had been reported in the literature with patients ranging in age from 17 to 74 years old.
Laura Gilligan   +5 more
wiley   +1 more source

Isolated gastrointestinal Langerhans cell histiocytosis in a 16‐month‐old child: A case report

open access: yesJPGN Reports, EarlyView.
Abstract Langerhans cell histiocytosis (LCH) is a rare disorder characterized by clonal proliferation of Langerhans cells, most often involving the skin or bone. Isolated gastrointestinal (GI) involvement is extremely uncommon in young children. We report a 16‐month‐old girl with a 1‐month history of chronic vomiting, bloody diarrhea, and failure to ...
Al‐Qasim AL‐Bahlani   +3 more
wiley   +1 more source

CHICKEN AIR SACS AND MESENTERY: A HISTOMORPHOMETRICAL AND IMMUNOLOGICAL STUDY

open access: diamond, 2023
Yaser Hosny Ali Elewa   +2 more
openalex   +2 more sources

Sterol Metabolism in Ovariectomized Rats: Potential Roles of Campesterol and 4β‐Hydroxycholesterol in Osteoporosis

open access: yesLipids, EarlyView.
ABSTRACT Osteoporosis is characterized by low bone mass and microarchitectural deterioration of bone tissue. Lipid metabolism disorders may contribute to osteoporosis in postmenopausal women. Phytosterols and oxysterols (OC) are involved in lipid metabolism.
Wenzhao He   +4 more
wiley   +1 more source

Mesenteric Lymphangioma Presenting as Ileal Volvulus [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2015
Harishkiran N Elukoti   +4 more
doaj   +1 more source

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