Background: Chronic mesenteric ischemia (CMI) due to either atherosclerosis of the mesenteric arteries or median arcuate ligament syndrome (MALS) is an underdiagnosed entity. The etiology of MALS and its existence have been debated and questioned. We aimed to identify plasma biomarkers indicating mesenteric ischemia in patients with CMI and MALS.
View Article and Find Full Text PDFIntroduction: Due to diagnostic delay, chronic mesenteric ischemia (CMI) is underdiagnosed. We assumed that the patients suspected of CMI of the atherosclerotic origin or median arcuate ligament syndrome (MALS) could be identified earlier with endoscopic duplex ultrasound (E-DUS).
Patients And Methods: Fifty CMI patients with CTA-verified stenosis of either ≥50% and ≥70% of celiac artery (CA) and superior mesenteric artery (SMA) were examined with E-DUS and transabdominal duplex ultrasound (TA-DUS).
Background: The selection of patients with MALS for surgical treatment depends upon the reliability of the symptom interpretation and the diagnostic work-up. We aimed to follow up the results of the laparoscopic decompression of the patients with MALS.
Patients And Methods: In a single-center, 52 consecutive MALS patients were followed-up, prospectively, after transperitoneal laparoscopic decompression.
Background: QoL assessment within surgical treatment is seldom investigated and sparsely reported in the medical literature. This study aimed to compare QoL in a randomized fashion in the patients treated with either a laparoscopic aortobifemoral bypass (LABFB) or an open aortobifemoral bypass (OABFB) for the treatment of AIOD.
Patients And Methods: Seventy-one consecutive patients with AIOD, Trans-Atlantic Inter-Society Consensus II Type D lesions (TASC II, Type D) were randomized to LABFB or OABFB.
Purpose: To investigate the prevalence of and risk factors for abdominal aortic aneurysm (AAA) in 65-year-old men in Oslo, Norway.
Materials And Methods: From May 2011, until September 2019, the annual population of 65-year-old men living in Oslo were invited to an ultrasonographic screening of the abdominal aorta. Candidates received a one-time invitation by mail, including a questionnaire on possible risk factors and comorbidities.
Background: Laparoscopic aortomesenteric bypass may be performed to treat the chronic mesenteric ischemia patients who are not suitable for endovascular treatment. This study presents an initial experience with a limited series of laparoscopic mesenteric artery revascularization for the treatment of mesenteric ischemia.
Methods: Chronic mesenteric ischemia (CMI) patients with previous unsuccessful endovascular treatment or with arterial occlusion and extensive calcification precluding safe endovascular treatment were offered laparoscopic mesenteric revascularization.
Intermittent negative pressure (INP) applied to the lower leg induces acute increase in arterial and skin blood flow. The aim of this study was to identify the optimal level of INP to increase blood flow in patients with lower extremity peripheral artery disease (PAD). We investigated the acute effects of different levels of INP in 16 subjects (7 women and 9 men, mean (SD) age 71(8) years) diagnosed with PAD.
View Article and Find Full Text PDFBackground: Totally laparoscopic aortobifemoral bypass (LABF) procedure has been shown to be feasible for the treatment of advanced aortoiliac occlusive disease (AIOD). This study compares the LABF with the open aortobifemoral bypass (OABF) operation.
Methods: In this prospective comparative cohort study, 50 consecutive patients with type D atherosclerotic lesions in the aortoiliac segment were treated with an LABF operation.
Tidsskr Nor Laegeforen
May 2007
Background: Laparoscopic aortic surgery (LAS), performed since 1993, has undergone a number of technical improvements during recent years. The published results are comparable with those for open surgery. The aim of this article is to present the method with a focus on technical details, and at the same time present our experience with this technique.
View Article and Find Full Text PDFBackground: Stenting of malignant colorectal strictures has been used in the management of colorectal obstruction in order to convert acute into elective surgery ("bridge to surgery") as well as to avoid surgery in disseminated disease.
Material And Method: There are increasing numbers of international publications available. We have identified English-language reports from Pubmed.