نتایج جستجو برای: intraoperative bleeding
تعداد نتایج: 86201 فیلتر نتایج به سال:
RATIONALE Occult small bowel bleeding is always difficult to locate by either radiological examination or endoscopy. When the site of bleeding cannot be found by nonsurgical measures, exploratory laparotomy becomes necessary. PATIENT CONCERNS A 63-year-old woman with a half-month history of occult gastrointestinal bleeding failed to many conservative therapies. INTERVENTIONS Intraoperative ...
Obscure gastrointestinal bleeding is responsible for 2-10% of the cases of digestive bleeding. Angiodysplasia is the most common cause. The authors report a case of a 70-year-old female patient admitted to our Gastrointestinal Intensive Care Unit with a significant digestive bleeding. Standard upper and lower endoscopy showed no abnormalities, and we decided to perform a capsule enteroscopy tha...
Tonsillectomy is the single most common operation performed in Ear Nose and Throat Department. Various methods of tonsillectomy have been practiced over the century aimed at reducing or eliminating intraoperative and postoperative morbidity. Due to various blood supplies received, intraoperative bleeding is the most difficult problem and securing it is time-consuming. The time taken to control ...
background intentional lowering of blood pressure helps to produce a desirably clean surgical field. many drugs can be used to induce a hypotensive state, but due to their high potency and rapid effect, drugs that more easily and safely control the induction of hypotension are desirable. objectives to investigate the effects of premedication with oral clonidine on intraoperative bleeding and he...
We retrospectively evaluated the effects of 6% hydroxyethyl starch (HES) 130/0.4 on postoperative blood loss and acute kidney injury (AKI) in patients undergoing off-pump coronary artery bypass grafting (OPCAB).Electronic medical records of 771 patients who underwent OPCAB in our hospital between July 2012 and July 2014 were reviewed, and 249 patients without intraoperative HES-exposure (group ...
The objective of this study was to compare the intraoperative time, intraoperative blood loss and post operative pain between coblation tonsillectomy and cold tonsillectomy in the same patient. A prospective single blind control trial was carried out on 34 patients whom underwent tonsillectomy. The patients with known bleeding disorder, history of unilateral peritonsillar abscess and unilateral...
Hemodynamically unstable lower gastrointestinal bleeding is a challenge for on-call teams, especially when symptom severity leaves no time to apply diagnostic techniques. While colonoscopy and gastroduodenoscopy performed before arteriography or scintigraphy are considered the usual diagnostic tools, capsule endoscopy provides new options in patients with stable digestive bleeding that is diffi...
BACKGROUND/OBJECTIVE There have been several operative techniques for adenoidectomy and their efficacy and morbidity are different according to the technique. This prospective multicenter study was aimed to compare the efficacy and morbidity of coblation adenoidectomy (CA) with those of power-assisted adenoidectomy. STUDY DESIGN Prospective multi-institutional study. METHODS Children who un...
I n a careful statistical analysis of 651 775 patients undergoing elective noncardiac, non-neurological, noncarotid surgery in the American College of Surgeons National Surgical Quality Improvement Program (NSQIP) database between 2005 and 2009, Kamel and colleagues 1 have reaffirmed that bleeding is bad, and that more bleeding is worse, at least in the intraoperative period. Patients who recei...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید