Results 211 to 220 of about 68,324 (267)

Characterization of pediatric eosinophilic gastrointestinal disorders beyond eosinophilic esophagitis in a nationwide cohort

Journal of Pediatric Gastroenterology and Nutrition, Volume 82, Issue 2, Page 531-540, February 2026.
Abstract Objectives Nonesophageal eosinophilic gastrointestinal disorders (non‐EoE EGIDs) are rare, underrecognized inflammatory diseases of the gastrointestinal (GI) tract, especially in children. Their clinical heterogeneity and lack of specific biomarkers contribute to diagnostic delays and therapeutic challenges.
Sara Renzo, Luca Scarallo, Selene Del Vespa, Giulia Angelino, Matteo Bramuzzo, Enrico Felici, Flavio Labriola, Francesca Laganà, Lorenzo Norsa, Salvatore Oliva, Marisa Piccirillo, Elena Pozzi, Francesca Rea, Giusy Russo, Francesco Valitutti, Giovanna Zuin, Paolo Lionetti   +16 more
wiley   +1 more source

Cocaine- and amphetamine-regulated transcript (CART) peptide-positive neuron populations in the enteric nervous system of the porcine descending colon depend on age and gender. [PDF]

PLoS One
Makowska K, Fagundes KRC, de Britto Mari R, Gonkowski S.   +3 more
europepmc   +1 more source

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

Journal of Pediatric Gastroenterology and Nutrition, Volume 82, Issue 2, Page 407-414, February 2026.
Abstract Objectives Dolichocolon (DC), classified under International Classification of Diseases, Tenth Revision (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 ...
David Simon, Donovan Berens, Raul Zambrana Valenzuela, Arvind Mohan, Partha Chakraborty, Timot Kellermayer, Eric H. Chiou, Craig L. Jensen, Ricardo A. Arbizu, Marla B. K. Sammer, Richard Kellermayer   +10 more
wiley   +1 more source

Toxic megacolon: A rare presentation and novel treatment

JPGN Reports, Volume 7, Issue 1, Page 40-43, February 2026.
Abstract A 14‐year‐old male presented with toxic megacolon (TM). Stool culture and rectal biopsies ruled out Clostridium difficile infection and Hirschsprung disease, respectively. Anorectal manometry ruled out anal achalasia as rectoanal inhibitory reflex elicited a normal resting pressure.
Adrienne P. Davis, Jennifer M. Schuh, Janice Bitong, Amy J. Wagner   +3 more
wiley   +1 more source

Laparoscopic resection of a descending colon tumor with right-sided fixation of the sigmoid colon: a case report. [PDF]

Surg Case Rep
Ohno S, Nagata Y, Kawahara T, Nonomura Y, Tachikawa R, Shinoda T, Tawada K, Ikawa A, Sano B.   +8 more
europepmc   +1 more source

DOCK8 deficiency presenting with sclerosing cholangitis, raised immunoglobulin E, and bronchiectasis: A fatal pediatric case report

JPGN Reports, Volume 7, Issue 1, Page 11-13, February 2026.
Abstract Dedicator of cytokinesis 8 (DOCK8) deficiency is a rare autosomal recessive primary immunodeficiency. Patients with DOCK8 deficiency typically present at early age with allergic manifestations, cutaneous and respiratory infections, raised immunoglobulin E, and they have an increased risk of developing malignancies.
Natalia Nedelkopoulou, Kelechi Ugonna, Stephen Hughes, Sanjay Rajwal, Marumbo Mtegha   +4 more
wiley   +1 more source

Descending Colon Cancer Resection Using the da Vinci SP with an Access Port kit: World's First Case. [PDF]

J Anus Rectum Colon
Ishii M, Okuya K, Akizuki E, Ito T, Noda A, Ogawa T, Miyo M, Miura R, Ichihara M, Toyota M, Kimura A, Takemasa I.   +11 more
europepmc   +1 more source

Neuro‐Immune Crosstalk: Molecular Mechanisms, Biological Functions, Diseases, and Therapeutic Targets

MedComm, Volume 7, Issue 2, February 2026.
Neurons, immune cells, and other cellular components within the disease microenvironment (such as stromal cells and tumor cells) constitute a dynamically evolving ecosystem. Neurons directly modulate immune cell activity and inflammatory responses through the release of neurotransmitters (e.g., norepinephrine and CGRP), while also promoting tumor ...
Xin Guo, Hui Liu, Yu‐Jing Song, Jian‐Hua Wang, Danfeng Liu, Zhi‐Wei Zheng, Jia‐Jun Li, Boya Li, An Song, Wei He, Lei‐Lei Yang, Shuo Wang   +11 more
wiley   +1 more source

Large descending colon alveolar soft part sarcoma with ASPL-TFE3 fusion gene: Case report and review of the literature. [PDF]

Int J Surg Case Rep
Seoud M, Ray M, Yassmin H, Rawia M, Amira F, El Jamali F.   +5 more
europepmc   +1 more source

Antibiotics promote the sampling of luminal antigens and bacteria via colonic goblet cell associated antigen passages [PDF]

, 2017
Gustafsson, Jenny K., Kassel, Rachel, Knoop, Kathryn A., Kulkarni, Devesha H., McDonald, Keely G., Newberry, Rodney D.   +5 more
core   +2 more sources