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Query: UMLS:C0000737 (abdominal pain)
 31,184 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Patients with spinal cord injury (SCI) have an increased prevalence of cholelithiasis. The goal of this study was to clarify the presentation and management of symptomatic gallstone disease in patients with SCI. We performed a retrospective study of presentation of gallstone complications in patients with SCI who underwent cholecystectomy for complications of gallstone disease. The West Roxbury Veterans Administration Medical Center SCI registry (605 patients) was searched for patients who had undergone cholecystectomy more than 1 year after SCI (35 patients). Gallbladder disease profiles for the 35 patients undergoing cholecystectomy for complications of gallstone disease were prepared, including demographics, clinical presentation, diagnostic studies, operative and pathologic findings, and postoperative complications. All patients were white. Thirty-four were male and the mean age was 50 years (range 35 to 65 years). The majority of patients (66%) complained of right upper quadrant abdominal pain, even those patients with SCI at high (i.e., cervical) levels. Of the 35 patients in our study group, 22 (63%) had biliary colic and chronic cholecystitis, nine (26%) had acute cholecystitis (gangrenous cholecystitis in two), two (6%) had choledocholithiasis symptoms or cholangitis, and two (6%) had gallstone pancreatitis. Major perioperative morbidity occurred in two (6%) of the 35 patients (pulmonary embolus; intraoperative hemorrhage), and there were no deaths. In the great majority of patients with SCI, cholelithiasis presents with chronic pain and not with life-threatening complications. Our findings suggest that presentation is no more acute in patients with SCI than in the general population. Characteristic symptoms and signs are not necessarily obscured by SCI injury, regardless of the level.
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PMID:Symptomatic gallstones in patients with spinal cord injury. 1130 1

Current chemotherapy for the treatment of infections caused by the liver fluke Fasciola hepatica is not satisfactory. Therefore, the efficacy and tolerability of triclabendazole (TCZ) was assessed for this indication. Eighty-two patients (51 female, 31 male, age 15-81 yr, mean 42 yr) with chronic or latent F. hepatica infection refractory to previous anti-helminthic chemotherapy were enrolled in a 60-day open, non-comparative trial. Patients received 20 mg/kg TCZ as two doses of 10 mg/kg administered after food 12 hr apart. Efficacy of treatment was assessed by stool microscopy, determination of Fasciola excretory-secretory antigen (FES) in feces, and by ultrasonography (US) which were systematically performed pre-therapy and on Days 1-7, 15, 30, and 60 post-therapy. For continuous safety assessment, patients were hospitalized during the first week after therapy and then monitored at home for the appearance of any adverse events. Clinical chemistry and hematology tests were carried out on Days 1, 3, 7, 15, and 60, and whenever an adverse effect occurred possibly related to therapy. Seventy-one (92.2%) of the 77 patients who completed the 60-day follow-up period became egg-negative. Efficacy of therapy was supported by the disappearance or decrease of FES antigen and of ultrasonography abnormalities. In the 6 remaining patients, parasitological cure was achieved by another single TCZ dose of 10 mg/kg on Day 60. A total of 74 adverse events possibly related to therapy was reported by 54 patients. The most important adverse event was colic-like abdominal pain (40 patients [49%]) consistent with the expulsion of the parasite through the bile ducts as confirmed by US on Days 2-7. Most adverse events (53) were graded as mild, 20 as moderate, and only 1 as severe (a biliary colic responding to spasmolytic therapy within two hours). Triclabendazole 20 mg/kg is an effective therapy for the treatment of F. hepatica infection in patients who have failed to respond to other antihelminthic agents. Biliary colics reflecting the expulsion of dead or damaged parasites usually occur during Day 3-7 and respond well to spasmolytic therapy.
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PMID:The efficacy and tolerability of triclabendazole in Cuban patients with latent and chronic Fasciola hepatica infection. 1142 75

Spasm of the sphincter of Oddi is a well-recognized effect of the narcotic class of drugs. Although it is usually clinically silent, such spasm occasionally causes debilitating pain that may be mistaken for more serious disorders. We present the case of a patient who had undergone cholecystectomy previously, but in whom morphine given in the Emergency Department precipitated pain consistent with biliary colic; the pain resolved promptly after administration of naloxone. This entity may considered in the differential diagnosis of acute onset of colicky abdominal pain in the patient given narcotics.
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PMID:Relief by naloxone of morphine-induced spasm of the sphincter of Oddi in a post-cholecystectomy patient. 1235 95

Biliary ascariasis is a less frequent, but important complication of ascaris infestation, because it may cause biliary colic, pyogenic cholangitis, and septicemia. Early diagnosis and treatment is important to prevent these complications. We present here a five-year-old girl with biliary ascariasis, whose main complaint was abdominal pain. After giving piperazin salt, multiple ascaris worms were seen in the stool within 10 days. She is at the follow-up without any complication.
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PMID:Biliary ascariasis. 1183 76

Patients with biliary dyskinesia have biliary colic, a normal gallbladder ultrasound, and a gallbladder ejection fraction typically less than 35%. We report a retrospective review of 70 patients with biliary dyskinesia who underwent cholecystectomy. Seventy-seven percent of the patients were women. Average age was 40. The most common symptoms were right upper quadrant pain, nausea, vomiting, and fatty food intolerance. All patients underwent a cholecystokinin-hepatobiliary scan or cholecystokinin-oral cholecystogram. Average ejection fractions were 20.2% and 28.4% respectively. Average post-operation follow-up was 10.9 months. Eighty-four percent of patients (59 of 70) reported improvement at follow-up. Eight patients had ejection fractions greater than 35%; seven of them reported improvement after cholecystectomy. Eleven patients did not improve after cholecystectomy; their average ejection fraction was 25%. These patients also had atypical symptoms (mid-epigastric pain and reflux symptoms). We believe cholecystectomy is effective therapy for biliary dyskinesia. Surgical outcomes could be improved by careful histories distinguishing biliary colic from other complaints. Less reliance should be placed on the ejection fraction when the patient has biliary colic without another etiology of abdominal pain.
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PMID:Outcomes of surgical therapy for biliary dyskinesia. 1450 24

Biliary dyskinesia is defined as symptomatic biliary colic without cholelithiasis, and is diagnosed during cholescintigraphy by assessing gallbladder emptying with cholecystokinin (CCK) stimulation. Unfortunately, gallbladder emptying is not routinely assessed during cholescintigraphy in pediatric patients. The purpose of this review is to assess the effectiveness of cholecystectomy in patients with chronic abdominal pain and delayed gallbladder emptying and to assess whether these findings correlate with the histologic evidence of chronic cholecystitis. We retrospectively reviewed the medical records of all patients ( n=16) at our institution from October 1997 to August 2001 who underwent quantitative cholescintigraphy with CCK stimulation that demonstrated delayed gallbladder emptying (< 35% at 60 min) and who subsequently underwent cholecystectomy. Laparoscopic cholecystectomy was performed in 16 patients with chronic abdominal pain. All 16 patients had delayed gallbladder emptying (mean ejection fraction: 15+/-8%, range: 3-32%). The mean age was 12+/-2 years (range: 8-17 years). Presenting symptoms included abdominal pain (86%), fatty food intolerance (27%), emesis (13%), and diarrhea (13%). Mean duration of abdominal pain before operation was 11+/-19 months (range: 2 weeks-6 years). One patient's symptoms persisted postoperatively, but abdominal pain resolved in all other patients. Histologic evidence of chronic cholecystitis was demonstrated in 86% of surgical specimens. Five patients underwent concurrent appendectomy, and all had normal appendiceal histology. Our experience suggests that children with chronic abdominal pain and delayed gallbladder emptying on CCK-stimulated cholescintigraphy are likely to benefit from cholecystectomy and to have histologic evidence of chronic cholecystitis.
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PMID:Biliary dyskinesia: a potentially unrecognized cause of abdominal pain in children. 1532 41

Prior investigators have proposed microlithiasis as a causative factor for occult gallbladder diseases. Endoscopic ultrasonography (EUS) is potentially far more sensitive than transabdominal ultrasonography (TUS) in visualizing small stones. The aim of this study was to investigate the role of endoscopic ultrasonography (EUS) in the diagnosis of microlithiasis in patients with upper abdominal pain and normal TUS. Thirty-five patients with biliary-type abdominal pain and normal TUS results were prospectively studied. All patients underwent radial EUS by means of a GF UM-20 echoendoscope (Olympus Optical, Tokyo, Japan). Of 35 patients, 33 were revealed to have gallbladder sludge or small stones, and 21 had CBD sludge or microlithiasis. Nine patients were not available for follow-up; of the remaining patients, 13 underwent combined endoscopic biliary sphincterotomy and cholecystectomy, 10 underwent cholecystectomy, and 3 underwent biliary sphincterotomy alone. In a postoperative follow-up at 9.2 months, 25 patients (96.2%) were symptom free. EUS is an important diagnostic tool in patients with unexplained biliary colic. Cholecystectomy with or without EUS is an effective treatment modality in these settings.
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PMID:Prospective evaluation of endoscopic ultrasonography in the diagnosis of biliary microlithiasis in patients with normal transabdominal ultrasonography. 1613 92

Infestation with Ascaris lumbricoides (roundworm) is very common in the tropics and subtropics. Patients with ascariasis can be asymptomatic or may present with different clinical features in the form of simple nausea, decreased appetite, abdominal pain or more severe bowel obstruction, perforation, intussusception, biliary colic etc. Ultrasonography (USG) can be quick, safe, noninvasive and relatively inexpensive tool in diagnosing the presence of worms and also evaluating response to treatment (1, 2, and 3). Here we present four cases of roundworm infestation presenting with acute abdomen in the emergency department, which were diagnosed by USG and further imaging features of ascariasis on USG is described.
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PMID:Roundworm infestation presenting as acute abdomen in four cases--sonographic diagnosis. 1640 53

Biliary dyskinesia is a potential cause for acalculous biliary colic in pediatric patients. A triad of symptoms and signs, consisting of abdominal pain (with or without associated nausea or fatty food intolerance), absence of gallstones, and an abnormally low cholecystokinin-stimulated gallbladder ejection fraction is used to diagnose the disorder. In several small pediatric case series, cholecystectomy resulted in symptomatic improvement in a majority of patients with biliary dyskinesia. However, the diagnosis of biliary dyskinesia and appropriate management remain controversial. This review discusses the purported pathophysiology of biliary dyskinesia and the data available regarding diagnosis and treatment of this entity in the pediatric population.
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PMID:Biliary dyskinesia in pediatrics. 1653 82

Biliary colic is the most common clinical presentation of symptomatic gallstone disease, whatever its localisation (cholelithiasis or choledocolithiasis). The pain of biliary colic is unfortunately called "colic", a word suggesting paroxystic bouts and usually described as localised in the right upper quadrant. In fact, biliary pain is most frequently epigastric in location, usually starts abruptly to generally persists without fluctuation and resolve gradually over two to four hours. Biliary lithiasis has a high prevalence in the population, especially in elderly women but only 20% of the patients are symptomatic and among them, only 10 to 20% experience severe pain. Misdiagnosis is frequent with potential disastrous implications, especially with other causes of epigastric pain (atypical myocardial ischemia, perforated ulcer, etc.). Non invasive imaging of the biliary tract is now generally easy to obtain; abdominal ultrasound for gallbladder stones and magnetic resonance cholangiography for the main bile duct and the intrahepatic bile ducts. But, for gallbladder stones, the greatest care must be taken by the radiologist to link up the symptomatology and the cholelithiasis. Precise description of the abdominal pain (nature, intensity, location, duration, irradiation...) is needed and must be searched by the radiologist to prevent misdiagnosis.
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PMID:[Biliary colic: imaging diagnosis]. 1669 Nov 73


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