Results 51 to 60 of about 68,324 (267)
Spontaneous descending colon hematoma due to a rare complication of warfarin therapy: A case report
Clinical Case Reports, 2021 Intramural hematoma of the colon should be considered as a diagnosis in anticoagulated patients who present with prolonged INR and GI symptoms. In stable cases, conservative medical treatment can be sufficient to avoid unnecessary procedures.
Negin Yavari +5 more
doaj +1 more source
Assessing similarity of feature selection techniques in high-dimensional domains [PDF]
, 2013 Recent research efforts attempt to combine multiple feature selection techniques instead of using a single one. However, this combination is often made on an “ad hoc” basis, depending on the specific problem at hand, without considering the degree of ...
CANNAS LM +2 more
core +1 more source
Annals of Gastroenterological Surgery, EarlyView.We investigated the impact of temporary stoma creation and closure on gut microbiota diversity in rectal cancer patients. 16S rRNA sequencing revealed that microbial diversity significantly decreased postoperatively in the stoma group but remained stable in non‐stoma patients.
Yusuke Suzuki +9 more
wiley +1 more source
Online Journal of Health & Allied Sciences, 2016 Descending colon is a retroperitoneal part of colon extending from left colic flexure to the brim of pelvis. Rarely does it have a mesocolon. Descending colon is most commonly affected by ulcerative colitis, Crohn’s disease and colon cancer.
Satheesha Nayak B +3 more
doaj
Metachronous adenocarcinoma and large cell neuroendocrine carcinoma of the colon
Formosan Journal of Surgery, 2018 Neuroendocrine tumors are a group of heterogeneous tumors originating from peptidergic neurons and neuroendocrine cells and can occur in many organs and tissues of the body.
Kung-Hung Lin +5 more
doaj +1 more source
Morphology of the canine omentum, part 1: arterial landmarks that define the omentum [PDF]
, 2016 Although the omentum remains an enigmatic organ, research during the last decades has revealed its fascinating functions including fat storage, fluid drainage, immune activity, angiogenesis and adhesion.
Barone +30 more
core +1 more source
Annals of Gastroenterological Surgery, EarlyView.ABSTRACT Background Natural orifice specimen extraction (NOSE) in colon cancer surgery raises concerns about intra‐abdominal infection, peritoneal seeding, and local recurrence due to possible tumor cell implantation. This systematic review and meta‐analysis compares complete intracorporeal resection with NOSE versus conventional laparoscopic colon ...
Daichi Kitaguchi +4 more
wiley +1 more source
Functional bowel disease : a challenging frontier in gastroenterology [PDF]
, 1999 The last 30 years have seen incredible advances in the science and practice of gastroenterology and hepatology. In the 1970s, the fiberoptic endoscopic revolution facilitated the visualization of the mucosa of a large segment of the gastrointestinal ...
Camilleri, Michael
core
Annals of Gastroenterological Surgery, EarlyView.This review critically reassesses our prior hypothesis and proposes a revised anatomical model of the fusion fascia that is broadly applicable to GI cancer surgeries grounded in the principles of mesenteric resection. Our synthesis suggests that the fusion fascia is neither a dense connective tissue membrane nor a remnant of mesothelial fusion, but ...
Hisashi Shinohara +9 more
wiley +1 more source
BMC Gastroenterology, 2022 Background Undifferentiated pleomorphic sarcoma (UPS), also known as malignant fibrous histiocytoma (MFH), hardly originates from the colorectum. Case presentation We reported a 65-year-old female presented with UPS in the descending colon.
Xu Han +7 more
doaj +1 more source