Results 31 to 40 of about 2,702 (168)

Reevaluating the rule of two's: Age and epidemiological variations in Meckel's diverticulum

Journal of Pediatric Gastroenterology and Nutrition, EarlyView.
Abstract Objective To evaluate the clinical characteristics, diagnostic modalities, and age‐related variation of Meckel's diverticulum (MD) using data from a nationwide pediatric inpatient database and a single‐center institutional cohort. Methods The Kids' Inpatient Database (KID) for 2016 and 2019 was queried for patients with a principal diagnosis ...
Ashley Polachek, Megha S. Mehta, Ahmed Shalaby, Aamirah Vadsariya, Wenjing Zong, David M. Troendle   +5 more
wiley   +1 more source

AI‐Assisted Morphometric Analysis and Molecular Phylogeny for a Dactylogyrid (Monopisthocotyla) Skin Parasite of an Ornamental Crenuchid Fish From Brazil

Acta Zoologica, EarlyView.
ABSTRACT This study presents a formal description and taxonomic appraisal of Cacatuocotyle adrianoi sp. n., a Neotropical parasite belonging to the family Dactylogyridae, integrating AI‐assisted morphometric analyses, molecular data, and phylogenetic reconstruction. Phylogenetic analyses recovered Cacatuocotyle adrianoi sp. n.
J. C. C. Aguiar, M. M. Osaki‐Pereira, N. G. Silva, P. D. Mathews, R. J. Silva   +4 more
wiley   +1 more source

Ileal prolapse through patent omphalomesenteric duct in a two year-old boy: a case report

Journal of Medical Case Reports
Background Patent omphalomesenteric duct is one of the birth defects included in the spectrum of vitelline duct abnormalities. It is a rare anomaly with estimated prevalence of 0.13–0.2% in the general population.
Binyam Yohannes Wolde Hawariat, Amal Ousman Ali, Hana Abebe Gebreselassie   +2 more
doaj   +1 more source

Effects of Dietary Activated Charcoal Supplementation on Performance, Egg Quality, and Bone Calcification in Laying Hens Exposed to High Fluoride

Journal of Animal Physiology and Animal Nutrition, EarlyView.
ABSTRACT The aim of the present study was to determine the effects of high dietary fluoride intake on performance, egg quality, serum biochemical parameters, bone tissue, mineral accumulation, and the expression of selected mineralisation‐related genes in laying hens, and to evaluate whether these effects could be alleviated by dietary activated ...
Muhammed Serkan Sevim, Emre Yilmaz
wiley   +1 more source

An atypical presentation of a mesenteric Meckel’s diverticulum in a 7-year-old warmblood mare: case report

BMC Veterinary Research, 2020
Background Meckel’s diverticula are a rare cause of small intestinal strangulation, diagnosed at laparotomy or necropsy. This congenital anomaly of the gastrointestinal tract originates from a remnant of the vitelline duct. In reported equine cases, they
E. Stas, L. Kranenburg, P. Witt, J. de Grauw, J. van den Brand, J. Ensink, H. Brommer   +6 more
doaj   +1 more source

Two Contrasting Scintigraphy‐Negative Pediatric Meckel's Diverticula Identified and Localized by Intestinal Ultrasound and Double‐Balloon Enteroscopy: A Report of Two Cases

DEN Open, Volume 7, Issue 1, April 2027.
ABSTRACT Scintigraphy‐negative Meckel's diverticulum (MD) is diagnostically challenging in children, particularly when the underlying pathology differs between cases. Technetium‐99m pertechnetate scintigraphy is widely used for diagnosis; however, false‐negative results may occur when ectopic gastric mucosa is absent or when the diverticulum is ...
Saki Kasai, Masumi Nagata, Keisuke Jimbo, Nobuyasu Arai, Yuichiro Miyake, Mitsuyoshi Suzuki, Takahiro Kudo, Go Miyano, Hiromichi Shoji   +8 more
wiley   +1 more source

Bleeding Meckel’s Diverticulum in a 33-Year-Old Female Diagnosed with Video Capsule Endoscopy and a Technetium-99 m Pertechnetate Scan with a Favorable Response to H2 Blocker and PPI

Case Reports in Gastrointestinal Medicine, 2021
Meckel’s diverticulum is a true diverticulum consisting of all three layers of the small intestine resulting from incomplete regression of the vitelline duct.
Gregor Krstevski, Urim Isahi, Vladimir Andreevski   +2 more
doaj   +1 more source

Complicated Littre hernias

International Journal of Abdominal Wall and Hernia Surgery, 2021
BACKGROUND: Meckel’s diverticulum (MD) is the most prevalent congenital anomaly of the gastrointestinal tract with an estimated prevalence ranging from 2% to 4%.
Mariana Rita Afonso Matias, Madara Kronberga, Assad Aghahoseini   +2 more
doaj   +1 more source

Appendicoumbilical Fistula: A Rare Reason for Neonatal Umbilical Mass

Case Reports in Medicine, 2011
The normal umbilicus is a simple structure, but the intrauterine development of the umbilicus is highly complex. Neonatal umbilical mass anomalies usually represent failure of obliteration of the vitelline duct or the allantois which results in ...
M. Cevik, M. E. Boleken, E. Kadıoglu
doaj   +1 more source

Meckel's Diverticulum Causing Sigmoid Knotting and Closed‐Loop Obstruction: A Rare Case Report From a Resource‐Limited Setting

Clinical Case Reports, Volume 14, Issue 4, April 2026.
ABSTRACT Meckel's diverticulum rarely causes large bowel obstruction through a fibrous band, leading to sigmoid knotting and closed‐loop gangrene. In patients presenting with acute intestinal obstruction without prior abdominal surgery, this etiology should be considered.
Biruk Umer Mohammed, Henok Bahru Wodajeneh, Ashenafi Tesfaye Bedada, Dereje Nigatu Elala, Bikila Gedefa Bekana, Bemnet Zegeye Ashenafi, Meskerem Abera Furno   +6 more
wiley   +1 more source