Endoscopic sinus surgery is commonly performed and has a low risk of major complications. Intraoperative bleeding impairs surgical conditions and increases the risk of complications. Remifentanil appears to produce better surgical conditions than other opioid analgesics, and total intravenous anaesthesia with propofol may provide superior conditions to a volatile-based technique. Moderate hypotension with intraoperative beta blockade is associated with better operating conditions than when vasodilating agents are used. Tight control of CO(2) does not affect the surgical view. The use of a laryngeal mask may be associated with improved surgical conditions and a smoother emergence. It provides airway protection equivalent to that provided by an endotracheal tube in well-selected patients, but offers less protection from gastric regurgitation. Post-operatively, multimodal oral analgesia provides good pain relief, while long-acting local anaesthetics have been shown not to improve analgesia.
Ninety-four patients admitted to Leicester Hospitals with acute cholangitis since 1977 were reviewed to coincide with the availability of endoscopic sphincterotomy (ES). Thirty-four were men and sixty were women, their mean age was 69.7 years and the median hospital stay was 20 days. There were 15 deaths (16 per cent) by 30 days in patients with significantly lower initial serum albumin levels (P less than 0.005) and significantly higher serum urea levels (P less than 0.05) than survivors. Eighty-two patients had common bile duct (CBD) calculi of whom 71 underwent early decompression of the biliary tree either surgically (28) or by ES(43). Early surgical decompression was associated with a significantly higher 30 day mortality (6/28) than early ES (2/43) (P less than 0.02) despite the fact that patients undergoing early ES were significantly older (P less than 0.02) and had significantly more medical risk factors (P less than 0.05). Of the 43 patients undergoing early ES 7 had had a previous cholecystectomy, 13 underwent subsequent elective cholecystectomy with no mortality and the remaining 23 had the gallbladder left in situ because of advanced age (mean age 79 years) and frailty. Only 2 of the 23 have since required cholecystectomy. We suggest that patients with acute cholangitis who do not rapidly respond to conservative treatment should undergo early ES with early surgery reserved for those who do not improve following ES. Elective cholecystectomy following successful ES can often be avoided in the elderly and frail.
The clinical features of eight patients with 'sump syndrome' following side-to-side choledochoduodenostomy are reported. The syndrome is defined and its aetiology discussed with special reference to debris in the common bile duct, bacterial overgrowth and the clinical picture of acute cholangitis, which does not appear to be necessary for the diagnosis to be made. Five patients were successfully treated by endoscopic sphincterotomy and a sixth by endoscopic removal of food debris from the sump. The other two patients had further surgery.
Symptomatic large bowel lipomata may be of considerable size and usually present in middle age with symptoms of obstruction or bleeding. Although they are rare, their recognition is important so that patients may be spared unnecessary colonic resection for a presumptive malignant diagnosis. Colonoscopic removal may often be feasible. Six cases are reported together with a review of the literature emphasizing the characteristic features.
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