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Query: UMLS:C0030305 (
pancreatitis
)
16,014
document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)
Hospital charts and operative notes on 2,000 consecutive cholecystectomies performed between 1965-1984 for benign gallbladder disease were reviewed and computer analyzed. Patients were divided into five age categories (1-29, 30-49, 50-69, 70-79, 80 years and above). Fifteen variables were examined for each age category, including total number, sex, presenting symptoms (jaundice,
acute cholecystitis
,
pancreatitis
), intraoperative findings (presence of stones, common bile duct width and stones), operative procedures, bile cultures, histology, postoperative course and mortality. In addition to critically assessing performance and permitting comparison with other series, this age-related analysis suggests the following conclusions: The female predominance in age category 1 diminishes in categories 4 and 5.
Acute cholecystitis
and suppurative cholangitis occur in 44% of age category 5, compared to 14-24% in other age categories. Intraoperative fluorocholangiography is mandatory; common bile duct stones were found in 14% of age category 1. Age category 2 seems to be the group least susceptible to choledochal pathology. Acalculous cholecystitis is closely related to gangrenous changes, especially (almost selectively) in age categories 4 and 5. The frequency of infected bile rises with age, and is found in 90% of patients in age category 5. Mortality from operations for benign gallbladder disease is ten times higher in patients over 70 years of age compared to younger patients. An ultrasonographic study should be performed before any major laparotomy, especially in the aged, in order to diagnose silent stones, and prepare the patient for concomitant cholecystectomy. Elective cholecystectomy in age categories 4 and 5 is still accompanied by high mortality rates.
...
PMID:Age profiles of benign gallbladder disease in 2,000 patients. 359 74
It has been suggested that gallstone disease is rare in Africa. The 118 cholecystectomies for this condition performed at Baragwanath Hospital over the 3-year period 1983-1985 were reviewed; 100 records were available. The male: female ratio was 1:4, the mean age 51 years. Fifty-one per cent of patients presented with
acute cholecystitis
, 18% with obstructive jaundice, 9% with
pancreatitis
and only 22% with biliary colic. The incidence of complicated presentation was higher in the over 60-year-old age group (P less than 0.05). The correct diagnosis was made on admission in only 41% of cases. The mean delay in diagnosis was 5 days; however, the delay was 8 days for patients admitted to the medical wards compared with 2 days in the surgical wards (P less than 0.001). Elective operations were performed on 82% of patients and 18% had urgent surgery. The incidence of common bile duct stones was 22%. The overall mortality rate was 10%; however, the mortality rate was 3.2% for the under-60-year-old group compared with 21% for patients 60 years and older (P = 0.006). This series, which is probably the largest reported in black patients, suggests that greater awareness of
acute cholecystitis
is necessary in the black patient since there is a rising in-hospital incidence.
...
PMID:Gallstone disease among black South Africans. A review of the Baragwanath Hospital experience. 360 87
Ninety patients undergoing Tc-99m disofenin hepatobiliary scintigraphy for suspected
acute cholecystitis
were assessed for enterogastric reflux. Seventy-seven cases showed bowel activity by one hour and were included in the study. Twenty-six percent (20/77) showed definite enterogastric reflux. The gastric activity tended to clear rapidly, even though patients remained supine during examination. Six of 20 patients (30%) with enterogastric reflux had gallbladder visualization. Of these six, one had
acute cholecystitis
and one had resolving
acute cholecystitis
with gallstone
pancreatitis
. There was one case each of
pancreatitis
, amebic abscess, sepsis, and one normal. Thus, of 20 patients with enterogastric reflux, 16 had
acute cholecystitis
(80%). Twenty-three of seventy-seven patients (30%) had surgically proven
acute cholecystitis
: of these, 16 of 23 (70% sensitivity) had gastric reflux, and 50 of 54 without
acute cholecystitis
did not have reflux (93% specificity). The overall accuracy of enterogastric reflux for
acute cholecystitis
is 86%. Gastric reflux seen on cholescintigraphy is a secondary sign of
acute cholecystitis
. Reflux may be related to duodenal irritation from the adjacent inflamed gallbladder.
...
PMID:Enterogastric reflux in suspected acute cholecystitis. 360 34
From 1976 to 1983, 682 patients have undergone aortic reconstruction at Parkland Memorial Hospital and the Veterans Administration Hospital in Dallas, Texas. Thirty-five patients (5.1%) had a biliary tract operation performed before, during, or after their aortic procedure. Fourteen percent of patients had bacteria in the bile and 11.4% needed common bile duct exploration. Twelve patients had their aortic reconstruction first. Biliary
pancreatitis
developed postoperatively in one patient. Two patients who had infected prostheses removed had acalculous cholecystitis after operation and one had jaundice and fever 3 years after operation, but no biliary disease was found. Twenty-one patients had the biliary procedure first. Four patients were operated on for suspected aneurysm rupture an average of 18 months after operation. There was one true rupture; this patient had no gallstones. One patient had acute aortic thrombosis 10 days after emergency operation for
acute cholecystitis
. Only two patients underwent combined operative procedures; both were patients with acute aortic problems in whom chronic and subacute biliary disease was found. Eight operative deaths occurred, all in the patients undergoing aortic procedures. There were no ruptured aneurysms or acute biliary problems needing emergency operation in any patient with cholelithiasis. On the basis of our experience, we believe that concomitant cholecystectomy and aortic reconstructions rarely need to be performed and then only in those patients in whom the risk of not treating both biliary and aortic conditions is greater than the operative risks. In these circumstances, cholecystostomy should be considered to decrease operative time and the risk of graft contamination.
...
PMID:Cholelithiasis and aortic reconstruction: the problem of simultaneous surgical therapy. Conclusions from a personal series. 376 76
This case report describes a false-positive hepatobiliary scan in a young woman suspected to have
acute cholecystitis
who apparently had none of the reasons stated in the literature for a false-positive scan. The literature review shows that the negative predictive value of hepatobiliary scanning for
acute cholecystitis
is nearly 100 percent, while the positive predictive value is also quite good if conditions known to cause false-positive scans are ruled out. Common causes of positive hepatobiliary scanning, other than acalculus cholecystitis, include chronic cholecystitis, cholecystitis, hepatitis, alcoholism, total parenteral nutrition,
pancreatitis
, prolonged fasting, and ingestion of food less than one hour prior to scanning. Whether the postpartum state affects the accuracy of hepatobiliary scanning is speculative.
...
PMID:A false-positive hepatobiliary scan: case report and literature review. 381 64
During a 7 year period, 200 consecutive morbidly obese patients underwent a standardized gastric exclusion procedure. Group A was composed of the first 120 patients and Group B of the last 80 patients. In Group A, 22 patients had undergone a previous cholecystectomy and 12 patients had a cholecystectomy at the time of gastric exclusion because of positive diagnostic studies or palpation of stones. Of the remaining 87 patients in this initial group who were at risk for the development of gallbladder disease, 24 (27.6 percent) required a cholecystectomy in the first 3 postoperative years (mean 15.6 months). Twelve patients had
acute cholecystitis
, 3 patients had choledocholithiasis, and 1 patient had acute gallstone
pancreatitis
. In Group B, 18 patients had a previous cholecystectomy, 15 had positive diagnostic studies (ultrasonography and oral cholecystography) preoperatively, and 47 had negative studies. Cholecystectomy was routinely performed at the time of gastric exclusion surgery in the 62 patients with gallbladders in Group B. Of the 47 patients who had normal preoperative diagnostic studies, 40 (85.1 percent) had abnormal histologic findings in the gallbladder. Only seven patients in Group B had a normal gallbladder (14.7 percent). We conclude that gallbladder disease is considerably more frequent in the morbidly obese population (91.3 percent) than has previously been recognized, that diagnostic studies are frequently inaccurate, and that postoperative gallbladder disease is common (28.7 percent). On the basis of these results, routine cholecystectomy at the time of gastric exclusion surgery is recommended.
...
PMID:Gallbladder disease in the morbidly obese. 398 93
During a 29-month trial, 65 patients with acute gallstone
pancreatitis
were randomly selected for biliary tract explorations either within 73 hours of admission (36 patients) or at three months following remission with nonoperative measures (29 patients, with five others awaiting elective operation). The details of surgery were identical, i.e., cholecystectomy, transduodenal sphincteroplasty, and pancreatic duct septotomy. Major bile ducts were cleared of stones by Fogarty catheter passage up the sphincteroplasty. At early operation,
pancreatitis
was in the acute edematous form in 29 patients, necrotizing in six, and hemorrhagic in one. Acute inflammatory changes were also noticed in three patients who underwent late operation. The locations of the gallstones in patients undergoing early versus delayed operations were, respectively: 97% and 100% in gallbladder, 75% and 28% within common or hepatic ducts (p < 0.02), and 31% and 0% free in duodenum (p < 0.01). The distal choledochus and ampulla were inflamed in 89% of the patients who underwent early operations, but in merely 17% operated upon electively (p < 0.01). Concomitant
acute cholecystitis
was present in 31% of the patients if surgery was performed during the initial admission, but in only 3% of the patients at delayed operation (p < 0.05). Most striking was the sudden "gush" of pancreatic juice when the ampullary sphincter was first stretched or cut during sphincteroplasty at early operation. Precipitous falls in serum amylase levels then followed over the next 24 hours. No significant differences were noticed in the mortality rate (one death after early operation, two after a delayed procedure), major morbidity rate (in four and three patients, respectively), or in duration of the initial hospitalization period (early operation: 13.5 days, delayed operation: 16.7 days). However, a second admission to the hospital for the delayed operation (12.1 days) was avoided by early operation. These data support the concept that biliary
pancreatitis
is probably initiated by gallstone passage through, or lodgement at, the ampulla of Vater. The resultant ampullary edema with or without gallstone impaction appears to be the anatomic cause for major pancreatic duct obstruction and the consequent
pancreatitis
. Early and appropriate surgical relief of the biliary tract pathology via a transduodenal sphincteroplasty can obviate the need for a second admission to the hospital without increasing, significantly, the attendant morbidity and mortality rates.
...
PMID:Gallstone pancreatitis: biliary tract pathology in relation to time of operation. 616 40
Data from 424 patients who underwent cholecystectomy were analysed on a computer by both univariate and multivariate methods to determine the factors that identify patients with stones in the common bile duct. The presence of common bile duct stones was associated with increased age (p = 0.003), increased numbers of gallbladder stones (p less than 0.0001), a diagnosis of
acute cholecystitis
(p = 0.06), and a history of jaundice (chi-square = 22.2; p less than 0.001). A dilated common bile duct was the most significant indicator of the presence of stones (chi-square = 155.5; p less than 0.0001), and a dilated cystic duct was second (chi-square = 47; p less than 0.001). Using multivariate analysis, 89.5 percent of patients were correctly classified as having bile duct stones without the use of cholangiographic data (chi-square = 246.5; p less than 0.0001). Common bile duct diameter and the number of gallbladder stones emerged as the most important variables; additional historical factors, including the presence of jaundice and
pancreatitis
did not add to their predictive value. If multivariate analysis was used without cholangiographic data, bile duct stones would be missed in 3 percent of patients and unnecessary explorations would be carried out in 7.5 percent.
...
PMID:Operative cholangiography: is there a statistical alternative? 634 35
Ultrasound scanning is a very useful technique for diagnosing emergent abdominal conditions and diseases. Of the two types of scanning that can be done, real-time imaging is more useful under emergency conditions than static imaging. Real-time scanning equipment is portable, easy to operate, and can be used on acutely ill and poorly cooperative patients. Real-time scanners readily image fixed organs as well as mobile structures and substances in the abdomen. Scanning is very accurate in the diagnosis of cholelithiasis, common hepatic duct obstruction, pancreatic pseudocyst, obstructive uropathy, and aortic aneurysms. It has also been found to be of value in recognizing
acute cholecystitis
,
pancreatitis
, and renal transplant rejection. Although it is not currently a common practice, emergency physicians can be trained to perform this diagnostic procedure and interpret the resulting scanning images.
...
PMID:Non-pelvic abdominal ultrasound: an overview for emergency physicians. 644 44
The functional activity of the sphincter of Oddi complex has been examined by ceruletide manometry in patients undergoing cholecystectomy with a normal peroperative cholangiogram. In Group I (n = 14), which included patients with previous
acute cholecystitis
/biliary colic, the sphincter activity appeared to be normal and responded to intravenous ceruletide by a marked relaxation with a significant fall in both the infusion and postinfusion pressures. In patients undergoing cholecystectomy for gallstone-associated
pancreatitis
(n = 8), the sphincter exhibited manometric features of hypotonia with low infusion and postinfusion pressures which were not significantly altered by intravenous ceruletide.
...
PMID:Evidence for sphincter dysfunction in patients with gallstone associated pancreatitis: effect of ceruletide in patients undergoing cholecystectomy for gallbladder disease and gallstone associated pancreatitis. 649 60
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