Acute mesenteric ischemia (AMI) is an abdominal emergency with a high mortality. Prompt revascularization can prevent intestinal infarction and reduce mortality. We report three cases of acute occlusive mesenteric ischemia without signs of intestinal necrosis, which were successfully managed with endovascular interventions. Mechanical thrombus fragmentation was performed and underlying chronic stenoses were treated with stent implantation. All the patients had pain relief immediately after the procedure, and none of them required surgery for bowel resection. The patients remained symptom free during a follow-up of 12-16 months. We suggest that endovascular treatment is a feasible option in patients with AMI and can prevent intestinal infarction.
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http://dx.doi.org/10.1007/s00261-006-9074-3 | DOI Listing |
We report a rare case of a 90-year-old woman with Stage IV lung cancer awaiting transfer to hospice care who developed sudden abdominal and knee skin mottling. Elevated inflammatory markers on blood tests and emergent computed tomography led to a diagnosis of acute mesenteric ischemia, and the patient passed away 7 h later. Skin mottling indicates decreased blood flow in the gastrointestinal tract and is observed during mesenteric ischemia.
View Article and Find Full Text PDFDiagnostics (Basel)
December 2024
Exero Medical Ltd., Or Yehuda 6037606, Israel.
Anastomotic leakage (AL) is one of the most devastating complications after colorectal surgery. The verification of the adequate perfusion of the anastomosis is essential to ensuring anastomosis integrity following colonic resections. This study aimed to evaluate the efficacy of measuring the electrical activity of the colonic muscularis externa at an anastomosis site for perfusion analysis following colorectal surgery.
View Article and Find Full Text PDFAm J Case Rep
January 2025
Department of General Surgery, Fundación Cardioinfantil - LaCardio, Bogotá, Colombia.
BACKGROUND Terminal ileum (TI) anastomoses present challenges due to anatomical features and pressure from the ileocecal valve (ICV). The use of negative-pressure wound therapy (NPWT) is commonly used to treat chronic skin ulcers. Its use for temporary abdominal closure following anastomosis is controversial but has shown promise in patients with inflammatory or vascular disease.
View Article and Find Full Text PDFSci Rep
January 2025
Department of Radiology, University Hospital Olomouc, Zdravotníku 248/7, Olomouc, 77900, Czech Republic.
Acute mesenteric ischaemia (AMI) is a sudden onset of impaired bowel perfusion. Has a high mortality rate and is difficult to diagnose. Therapy involves endovascular, surgical, or a combination of both.
View Article and Find Full Text PDFActa Gastroenterol Belg
January 2025
Department of Gastroenterology and Hepatology, University Hospitals Leuven, Leuven, Belgium.
Small intestinal neuroendocrine tumors (SI-NETs) typically follow an indolent disease course and are often accompanied by mesenteric lymph node metastases upon diagnosis. These tumors can incite a fibroblastic reaction within the mesenteric root. Here, we present two cases of patients with symptomatic small bowel obstruction due to such mesenteric involvement.
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