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

The Authors report 66 cases of patients aged 75 years or older who underwent laparoscopic cholecystectomy: 28 cases presented a clinical picture of acute cholecystitis, 3 cases had associated common bile duct stones. A high percentage of patients had cardiovascular disease: 29 patients presented with cardiopaties, of these 9 cases had a history of myocardial infarction, 31 patients had artheriosclerotic hypertension, associated, in 7 patients with signs of brain ischemia. Five patients were suffering from Parkinson's disease, 7 were carriers of diabetes, 2 had liver cirrosis. Three patients were converted due to extensive presence of adhesions from previous surgery. Morbidity and mortality rates were respectively 12% and 1.5%. The Authors think that laparoscopic technique widens indications and reduces risks of cholecystectomy also in elderly patients.
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PMID:[Clinical study on laparoscopic approach to cholelithiasis in the elderly]. 1556 Mar 7

The consequence of demographic aging is an increase of surgical pathology of the elderly, concerning both number and complexity of the cases. To asses the nature of geriatric surgical pathology and the effect of co-morbidities on surgical outcome, a retrospective study was carried out on a series of 401 patients aged over 75, treated in the IIIrd Surgical Unit in the period 2002-2003. 132 patients were admitted as acute cases and 94 of them were operated: 62 required immediate surgery and 32 required delayed operations. According to the nature of the diseases, benign surgical conditions were encountered in majority of the cases (78 cases). The diagnostics requiring immediate operations were: complicated hernias, perforated peptic ulcer, lower limb acute ischemia. Delayed emergency operations were performed for: acute cholecystitis, biliary lithiasis with angiocholitis and complicated gastric cancer. Cardiovascular pathology was recorded as the most frequent co-morbidity. Hospital mortality rate of 32.9% resulted mainly from cases with mesenteric infarction and generalized peritonitis, as well as from delayed emergencies such as complicated gastric and colon cancer. The most frequent causes of death following surgery were: cardiac failure, sepsis and multiple organ failure.
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PMID:[Acute surgical pathology in elderly patients]. 1660 87

Acute abdominal pain is a common presenting complaint in older patients. Presentation may differ from that of the younger patient and is often complicated by coexistent disease, delays in presentation, and physical and social barriers. The physical examination can be misleadingly benign, even with catastrophic conditions such as abdominal aortic aneurysm rupture and mesenteric ischemia. Changes that occur in the biliary system because of aging make older patients vulnerable to acute cholecystitis, the most common indication for surgery in this population. In older patients with appendicitis, the initial diagnosis is correct only one half of the time, and there are increased rates of perforation and mortality when compared with younger patients. Medication use, gallstones, and alcohol use increase the risk of pancreatitis, and advanced age is an indicator of poor prognosis for this disease. Diverticulitis is a common cause of abdominal pain in the older patient; in appropriately selected patients, it may be treated on an outpatient basis with oral antibiotics. Small and large bowel obstructions, usually caused by adhesive disease or malignancy, are more common in the aged and often require surgery. Morbidity and mortality among older patients presenting with acute abdominal pain are high, and these patients often require hospitalization with prompt surgical consultation.
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PMID:Diagnosis of acute abdominal pain in older patients. 1711 93

This article discusses the definitions, pathophysiology, and epidemiology of acute cholangitis and cholecystitis. Acute cholangitis and cholecystitis mostly originate from stones in the bile ducts and gallbladder. Acute cholecystitis also has other causes, such as ischemia; chemicals that enter biliary secretions; motility disorders associated with drugs; infections with microorganisms, protozoa, and parasites; collagen disease; and allergic reactions. Acute acalculous cholecystitis is associated with a recent operation, trauma, burns, multisystem organ failure, and parenteral nutrition. Factors associated with the onset of cholelithiasis include obesity, age, and drugs such as oral contraceptives. The reported mortality of less than 10% for acute cholecystitis gives an impression that it is not a fatal disease, except for the elderly and/or patients with acalculous disease. However, there are reports of high mortality for cholangitis, although the mortality differs greatly depending on the year of the report and the severity of the disease. Even reports published in and after the 1980s indicate high mortality, ranging from 10% to 30% in the patients, with multiorgan failure as a major cause of death. Because many of the reports on acute cholecystitis and cholangitis use different standards, comparisons are difficult. Variations in treatment and risk factors influencing the mortality rates indicate the necessity for standardized diagnostic, treatment, and severity assessment criteria.
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PMID:Definitions, pathophysiology, and epidemiology of acute cholangitis and cholecystitis: Tokyo Guidelines. 1725 93

We report a case of nonocclusive mesenteric ischemia (NOMI) which occurred in a patient with torsion of gallbladder. A 91-year-old woman was admitted to the hospital and was diagnosed of acute cholecystitis. The next day, she went into shock. Then, we diagnosed her illness as torsion of gallbladder by computed tomography and ultrasonography, and performed an emergency operation. After cholecystectomy, it was recognized that the wide range of the small intestine had become necrotic sporadically. We diagnosed it as NOMI, and performed the wide resection of the small intestine followed by making double stomas. There is no previous report of NOMI associated with torsion of gallbladder. We guess the cause of NOMI in this case would be dehydration because of gallbladder torsion. NOMI has high mortality. Early diagnosis and early treatment are of great importance in NOMI.
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PMID:[A case of nonocclusive mesenteric ischemia (NOMI) which occurred in a patient with torsion of gallbladder]. 1740 65

Portal pneumatosis is a rare diagnostic factor, which is often associated with ischemic intestinal accidents. It has been associated with a negative prognosis for a very long time, and the presence of portal pneumatosis is usually an indication for the need to perform a laparotomy. A 68-year-old male patient with diabetes, obstructive lung disease, and a previous cerebral stroke associated with left hemiplegia presented with abdominal pain, fever and neutrophil leukocytosis. Computed tomography (CT) scan showed the presence of portal pneumatosis with signs of acute cholecystitis and remarkable gastrectasia. In consideration of the serious clinical picture, the patient first underwent esophagogastroduodenal endoscopy (EGDS), which showed ulcerative hemorrhagic gastritis. He then underwent a laparoscopic cholecystectomy. The histology results confirmed the intraoperative diagnosis of gangrenous cholecystitis. The patient was discharged on the 7th postoperative day. With the use of new diagnostic techniques, especially CT, the incidence of portal pneumatosis has increased and consequently the clinical approach of surgeons to this pathology is also changing. Indeed, when portal pneumatosis is not associated with intestinal ischemia, the therapeutic approach must be guided by the clinical condition of the patient and by the investigation of the causes of this pathology. The laparoscopic approach can be extremely useful either in the diagnosis (if this has not been achieved by noninvasive means) or in treatment, if possible, of the causes implicated by the portal pneumatosis.
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PMID:Portal vein gas due to gangrenous cholecystitis treated by a laparoscopic procedure: report of a case. 1978 34

Coronary atherosclerosis, myocardial bridge, and coronary aneurysm are different causes of myocardial ischemia. Patients with cardiac ischemia can be complicated by acute cholecystitis. A 39-year-old man referred with chest pain and cold sweating and scheduled for coronary artery bypass grafting (CABG) because of severe stenosis in right coronary artery, aneurysm of left circumflex artery, and long-segment muscle bridge in the middle part of left anterior descending artery. He developed acute cholecystitis before operation. Concomitant cholecystectomy and CABG was done. He is the first patient with three different coronary pathologies and simultaneous cholecystitis in the English-language literature who was operated on in a single session.
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PMID:Triple coronary pathologies complicated by acute cholecystitis. 2037 94

Acute acalculous cholecystitis (AAC), inflammation of the gallbladder without evidence of calculi, comprises approximately 10% of all cases of acute cholecystitis. Although the mechanism of AAC has not yet been sufficiently clarified, the most commonly postulated theories regarding its pathogenesis are bile stasis, sepsis and ischemia. We present a case of AAC associated with ischemia of the gallbladder caused by aortic dissection Bakey type III.
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PMID:Acute acalculous cholecystitis induced by aortic dissection: report of a case. 2051 60

Acute acalculous cholecystitis is defined by ultrasonographic, intraoperative and pathologic findings of acute cholecystitis, without evidence of gallstones. It is associated to recent operations, trauma, burns, multisystem organ failure and parenteral nutrition. It can also occur as the first episode, in patients with pathological conditions which generate local ischemia: diabetes mellitus, malignant disease, abdominal vasculitis, congestive heart failure. The authors present a series of 20 patients, operated in the Surgical Department of the Clinical Hospital "Dr. I. Cantacuzino", between 2004 and 2010. There are analysed the significant risk factors, the diagnostic methods and the surgical procedures--laparoscopic or classical cholecystectomies. Among the 20 patients, 14 had a favorable postoperative evolution, 4 had wound infections and in 1 patient a cerebral vascular stroke occurred in the 2nd day after the operation. Another patient died 3 days after the operation, due to an extended myocardial infarction. The medical literature referring to this subject is also reviewed.
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PMID:[Acute acalculous cholecystitis--difficulties of diagnosis and treatment]. 2094 66

Although chest pain with ST-segment elevation is often indicative of cardiac ischemia, it has also been described with surgical conditions such as acute cholecystitis. We report the case of a 34-year-old Caucasian female who was referred with symptoms consistent with acute cholecystitis. An electrocardiogram (ECG) showed unexpected changes with inferolateral ST-segment elevation indicative of an inferolateral myocardial infarct. Further investigations and analysis of the results along with the clinical picture meant an acute cardiac event was excluded. Gallstones were seen on ultrasound and an inflamed gallbladder, consistent with acute cholecystitis, was confirmed at laparoscopic cholecystectomy. This led to the resolution of her symptoms and a return to the isoelectric baseline of the ST segments on the ECG. Five previous cases of cholecystitis induced ECG changes have been described in the literature. This case describes the youngest patient with no previous cardiac disease. We review the literature and suggest the pathophysiological mechanism to explain these findings. When the initial diagnostic interventions for chest pain with ST-segment elevation do not yield the expected results, an alternative diagnosis such as cholecystitis should be considered.
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PMID:Acute cholecystits leading to ischemic ECG changes in a patient with no underlying cardiac disease. 2190 54


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