Search results for " strictures"
showing 4 items of 4 documents
An Unusual Presentation of Zollinger-Ellison Syndrome
2013
Abstract Zollinger-Ellison syndrome is an often progressive, persistent and frequently life-threatening disease, described for the first time as characterized by ulceration of the upper jejunum, hypersecretion of gastric acid and non-beta islet cell tumors of the pancreas; this syndrome is due to the hypersecretion of gastrin. We report a case of Zollinger-Ellison syndrome presenting as severe esophagitis evolving in stenosis, which demonstrates how a delayed diagnosis may induce risk of disease spreading. In this setting new diagnostic approaches, such as somatostatin receptor scanning and positron emission tomography with 68 Ga-labeled octreotide, could be particularly useful, as well as …
LONG-TERM RESULTS AFTER ENDOSCOPIC DILATION OF POST-OPERATIVE COLO-COLONIC ANASTOMOTIC STENOSES. OUR EXPERIENCE IN 42 PATIENTS.
2013
The aim of this study is to evaluate long-term complications and patient's quality of life after the endoscopic treatment of benign anastomotic colo-colonic strictures. From January 2000 to November 2008,, 42 patients who had undergone surgery for colorectal cancer were endoscopically treated for a postoperative symptomatic stricture. The dilation were performed using a 20-30 mm pneumatic dilator. The clinical results were classified in relation to the abdominal symptomatology reported by the patients, and were evaluated in the short-term (one-week) and long-term (mean follow-up.36 months)period. Results: 15 patients underwent a total of 22 dilating sessions; 9 patients had a single dilatin…
Validity of shape memory NiTi colon ring BioDynamix ColonRingTM (or NiTi CAR 27TM) to prevent anastomotic colorectal strictures. Preliminary results
2012
PURPOSE: Anastomotic strictures occur in 3-30% of colorectal anastomosis and one of the main causes may be a reaction to the presence of the metal staples used for suturing. The aim of this study was to evaluate the efficacy of a compression anastomosis ring using the memory shaped device in initial, i.e. nickel-titanium alloy (NiTi) for the prevention of colorectal anastomotic strictures. PATIENTS AND METHODS: A compression anastomosis ring device (NiTi CAR 27) was used to perform compression anastomosis in 20 patients underwent left hemicolectomy and anterior resection of the rectum for carcinoma. An endoscopic check of the anastomosis was carried out at one month and at six months after …
Niegodziwi pasterze i Dobry Pasterz Ez 34 w świetle retoryki hebrajskiej
2020
Kontekstem podjętych badań było odmienne opisywanie struktury tekstu Ez 34 przez różnych komentatorów Księgi Ezechiela. Celem badań było odkrycie struktury, którą starożytny autor zaplanował i zapisał. Zastosowano metodę retoryki hebrajskiej, którą opracował Roland Meynet. Osiągnięto następujące wyniki badań: fragment Ez 34,1-10 ma strukturę paralelno-koncentryczną o schemacie: A, B, C, B’, A’. Fragment Ez 34,11-31 też ma strukturę paralelno-koncentryczną o takim samym schemacie. Wniosek, jaki można wyciągnąć z badanego tekstu, sprowadza się do stwierdzenia, że Księga Ezechiela jest aktualna dzisiaj.