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Query: UMLS:C0149520 (acute cholecystitis)
 2,784 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Between August 1989 and December 1990, twenty-five patients with a preoperative diagnosis of acute cholecystitis underwent laparoscopic cholecystectomy. Twenty-one patients (84%) had abdominal tenderness, 16 (64%) had leukocytosis, and 10 (40%) had fever. Eleven patients (44%) came to the hospital with only one of these previously mentioned clinical signs. Six patients (24%) had two clinical signs. Eight patients (32%) came to the physician with all three findings. The length of surgery correlated directly with the number of presenting clinical signs. The average operating time was 119 minutes. Intraoperative cholangiograms were routinely performed on all patients. Four patients (16%) had common bile duct stones. The average hospitalization was 3.8 days and patients returned to work or routine physical activity between 3 days and 2 weeks (average 8 days) after surgery. There were three wound infections and two cases of hyperamylasemia. One patient developed urinary retention and another had a CO2 embolus. There were no intra-abdominal abscesses and no mortality. Laparoscopic cholecystectomy in acute cholecystitis is technically difficult. The incidence of common bile duct stones is greater than in elective cases, and routine cholangiography is crucial. With sufficient experience and skill, laparoscopic cholecystectomy can be performed safely in patients with acute cholecystitis.
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PMID:Laparoscopic cholecystectomy in acute cholecystitis. 153 63

We report a case of anaerobic peritonitis with bowel emphysema, but no hollow organ perforations, following gallbladder removal for acute acalculous cholecystitis using a laparoscopic procedure in a diabetic patient. Management consisted of profuse peritoneal irrigation and zipper laparostomy. After a long postoperative period, the patient recovered without sequelae. The patient suffered typical acute cholecystitis with empyema and a diabetic status; anaerobial flora is frequent in these cases. The patient was operated on by means of a closed technique without contact with either air or oxygen. Moreover, CO2 injection into the peritoneal cavity with this technique, along with gallbladder rupture, created an ideal medium for anaerobial growth. We suggest that acalculous cholecystitis in diabetic patients could represent a contraindication for laparoscopic cholecystectomy; alternatively, open cholecystectomy should at least be considered when gallbladder rupture occurs during laparoscopy.
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PMID:Postoperative gangrenous peritonitis after laparoscopic cholecystectomy: a new complication for a new technique. 910 56

Laparoscopic cholecystectomy has been performed in the United States since 1989 and currently is the procedure of choice for the management of symptomatic cholelithiasis. Its utility in the pregnant patient has been controversial. Concerns have been expressed for a number of potential problems, including trocar injury to uterus and fetus, effect of pneumoperitoneum on both mother and fetus, induction of preterm labor, teratogenic effects on the fetus, and long-term effects on fetal and neonatal development. We describe the Greenville Hospital System experience with laparoscopic cholecystectomy in pregnancy. From 1992 to 1996, eight laparoscopic cholecystectomies were performed in pregnant females, one during the first trimester and seven during the second trimester. Mean maternal age was 23.8 years (range, 18-31). All procedures were performed for recurrent and intractable symptoms with the average length of symptoms 3.5 weeks (range, 2-4 weeks). Two patients were diagnosed preoperatively with gallstone pancreatitis, two had acute cholecystitis, and four patients were felt to have hyperemesis gravidarum before their diagnosis of gallstones. All procedures were performed under general endotracheal anesthesia with CO2 insufflation pressures of 12 mm Hg. Postoperatively, all patients had uneventful recoveries with complete resolution of their symptoms and were discharged home in an average of 3 days (range, 1-7 days). No postoperative complications to mother or fetus were documented. Eight patients have delivered full-term healthy fetuses with no documented neonatal morbidity or mortality. Long-term follow-up of the infants at a mean of 23 months (range, 2.5-47 months) reveals that all eight infants have progressed to normal healthy children. Our experience and the current world literature demonstrate that laparoscopic cholecystectomy in pregnancy can be performed safely and effectively for symptomatic cholelithiasis, especially when symptoms are recurrent and persistent and may endanger fetal and maternal livelihood. The diagnosis of symptomatic cholelithiasis should be considered in the pregnant patient with recurrent episodes of nausea and vomiting.
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PMID:Laparoscopic cholecystectomy in pregnancy. 945 45

Disadvantages related to CO2 pneumoperitoneum in high risk patients (anesthesiologic classification in III and IV ASA), have led to the development of the abdominal wall retractor, a device designed to facilitate laparoscopic surgery without conventional pneumoperitoneum. A case of a patient with acute cholecystitis, well-compensated liver cirrhosis, and high respiratory and cardiologic risk (ASA III class), submitted to laparoscopic cholecystectomy with gasless technique is reported.
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PMID:[Gasless laparoscopic cholecystectomy. Selective intervention in a high surgical risk patient]. 1083 83

A 61-year-old male patient underwent laparoscopic cholecystectomy on diagnosis of acute cholecystitis. Thirteen hours later, bile leakage was noted and a second laparoscopic surgery was performed to rectify this. Severe hypercapnia and acute respiratory acidosis occurred during the act of CO2 pneumoperitoneum. The accumulated CO2 could not be eliminated effectively in spite of deliberate adjustment of the respiratory parameters. We suspected that abnormally high CO2 absorption, which outweighed the capability of physiologic elimination in the presence of acute peritonitis, was the cause of the severe CO2 retention in the second laparoscopic surgery. The patient remained intubated with mechanical ventilatory support after surgery. Excessive internal CO2 was washed out gradually and the patient was extubated successfully the next morning. Profound inflammatory responses in peritonitis may increase permeability and absorption of CO2. Hypercapnia can occur as the store of CO2 in the tissues is saturated and there is continuous inflow of external CO2. It usually takes several hours to achieve a steady state of CO2 elimination after desufflation of CO2 pneumoperitoneum and mechanical ventilatory support may sometimes be needed. In conclusion, caution should be taken against hypercapnia and respiratory acidosis in patients with peritonitis undergoing laparoscopic surgery because of the likelihood of these events occurring during the procedure.
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PMID:Severe carbon dioxide retention during second laparoscopic surgery for urgent repair of an operative defect from the preceding laparoscopic surgery. 1880 23