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

Hospital records of 24 Chinese infants and children (7 males and 17 females) with choledochal cysts were reviewed. The patients were aged 1 day to 17 years. Abdominal pain, palpable abdominal mass and jaundice, either alone or in combination, accounted for most of the initial presentations. Twenty-two patients were classified as type I with surgery, while the other two patients were type V without surgery. Ultrasonography is a rapid and accurate diagnostic method in the initial evaluation. Cyst excision with Roux-en-Y hepaticojejunostomy was the treatment of choice in this series. Chronic cholecystitis with or without inflammation of choledochal cyst was the most common pathological finding. Five patients underwent liver biopsies, showing four biliary cirrhosis and one portal fibrosis. So far, there is no evidence of malignancy in any patient.
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PMID:Choledochal cysts: a nine-year review. 831 7

Hepatodiaphragmatic interposition of the intestine is a rare anomaly (0.025 to 0.28 percent of the general population) described by Chilaiditi in 1911 and often believed to be of irrelevant clinical interest. To the contrary, recent studies stated that this syndrome is a potential source of abdominal problems requiring emergency or elective operation. From a retrospective analysis of records since 1976, four instances of Chilaiditi's syndrome have been found (three males and one female). Interposition of the proximal transverse colon was found in three patients and the small intestine in one patient. The findings of plain roentgenograms of the chest were determinants for diagnosis in three patients. In one patient, a barium meal was given to obtain a better definition. Two patients were admitted for malignant neoplasms (metastatic carcinoma of the breast, carcinoma of the gastrointestinal tract and cirrhosis of the liver) and died within a few months. The other two patients complained of abdominal pain. Patient No. 4 had gastric volvulus. Chilaiditi's syndrome was diagnosed intraoperatively in that patient and a surgical treatment with hepatopexy was performed, by suturing the falciform, the coronaria ligament and the anterior margin of the liver to the diaphragm with interrupted absorbable stitches. After a two year follow-up evaluation, this patient is as well as the patient who underwent medical therapy. Volvulus of the stomach, as was found in Patient No. 4, is an unusual condition and, to our knowledge, the patient is the second reported instance.
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PMID:Chilaiditi's syndrome as a surgical and nonsurgical problem. 842 5

The authors report their experience in relation to a series of 12 cases of hematoma of the rectus abdominis (ER) observed over the course of 13 years at the 2nd Division of General Surgery at Vicenza Hospital: 7 were spontaneous, 2 post-traumatic, 1 occurred during anti-coagulant treatment, 1 in a patient with altered coagulation levels due to liver cirrhosis, and 1 was post-operative. Clinical symptoms were sub-acute in 8 cases and were characterised by abdominal pain in all cases, the appearance of an abdominal mass in 4 cases and by ecchymosis in 3 cases. Symptoms were acute in 4 cases with signs of impaired general conditions and anemia. Echography made a decisive contribution to the diagnosis in this pathology and, based on the author's experience, when it was used it prevented the use of surgery. Computerised axial tomography, although it contributed a few precise findings to the diagnosis of ER, was rarely useful. Eight patients were operated: 2 due to collapse and anemia, 4 due to failure to identify the disease, 1 due to persistence of the parietal mass, and 1 due to infection of the hematoma. In the 4 cases which were not operated, the course of the disease was more favourable. The sole death was an elderly cardiopathic patient due to postoperative complications following general surgery. The most suitable therapeutic approach, in those cases where an accurate diagnosis of ER has been made, is to refrain from any form of treatment and to monitor symptoms until they resolve, which will occur spontaneously after 20-30 days.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[Hematomas of the abdominal rectus muscle]. 847 43

Only 15 cases of any etiology of Neisseria meningitidis peritonitis have been reported in the world literature since the first case in 1917. We report the first case in a continuous ambulatory peritoneal dialysis (CAPD) patient presenting with abdominal pain and cloudy peritoneal dialysis fluid. A lumbar puncture was normal. The patient died despite therapy with ceftriaxone. Autopsy confirmed this was a case of primary N. meningitidis peritonitis. Of the 15 cases of N. meningitidis reported as a cause of peritonitis, 9 patients were less than age 35 with no underlying diseases. Five cases were associated with cirrhosis or alcohol abuse. Two cases were associated with meningitis, and 1 patient was on steroid therapy for systemic lupus erythematosus. Nine of 15 patients recovered. In conclusion, N. meningitidis should be considered as another rare cause of peritonitis in patients on CAPD.
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PMID:Neisseria meningitidis peritonitis in a CAPD patient: first case report and review of the literature. 853 96

Yersinia pseudotuberculosis is a rare cause of disease in humans, the most common manifestation being mesenteric lymphadenitis accompanied by abdominal pain and fever. A septicemic form of Yersinia pseudotuberculosis infection has been reported only rarely. It is usually seen in patients with underlying disorders such as diabetes, hepatic cirrhosis or iron overload. Fifty-four cases of septicemic infection were found in the literature. The earlier published cases are reviewed, and four cases occurring in Finland during the period February to June 1992 are reported.
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PMID:Report of four cases of Yersinia pseudotuberculosis septicemia and a literature review. 853 31

A 56-yr-old male who had been followed for alcoholic liver disease was admitted for abdominal pain and a high fever. Gastrointestinal endoscopy revealed bleeding esophageal varices that were treated by endoscopic sclerotherapy. Blood culture on admission was positive for Aeromonas sobria. Then skin bullas and ulcers and severe muscle degeneration developed. The patient died despite extensive treatment with antibiotics. A. sobria infection in patients with liver cirrhosis is rare.
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PMID:Aeromonas sobria infection with severe muscle degeneration in a patient with alcoholic liver cirrhosis. 867 33

Ischaemic hepatitis, a condition to be distinguished from cardiac liver or stasis cirrhosis, can occur as an acute episode in patients with advanced stage congestive heart failure. The mechanism is massive necrosis in the central lobules resulting from acute hypoxia when low cardiac output reduces oxygen supply further aggravating the underlying condition of congestion due to poor venous outflow. We report 4 cases which illustrate the difficulties in diagnosis and treatment. All four patients (age range 79-86 years) were seen in an emergency situation caused by an acute drop in cardiac output aggravating their underlying heart failure. Clinical signs included jaundice, oligouria, abdominal pain and cardiovascular shock. The first element suggesting the diagnosis of ischaemic hepatitis was a sudden and massive peak in transaminase levels (> 20 times normal) which rapidly returned to normal. Prothrombin and fibrinogen levels fell rapidly and functional renal failure was present in all cases. Viral serology was negative and no hepatotoxic drugs could be incriminated. Despite symptomatic intensive care one patient died on day 15 due to cardiovascular shock. Enzyme movements, together with the lack of evidence for another cause, is the key to diagnosis of acute ischaemic hepatitis which thus is often established after the emergency situation has been controlled. Initially, viral hepatitis or drug-induced hepatotoxicity may be suspected, especially if the episode of low cardiac output goes unrecognized. Cases with signs of encephalopathy may also be difficult to distinguish from fulminating hepatitis and would be the only indication for needle biopsy in this acute situation. Outcome is generally unfavourable with mortality at 6 months estimated at 50%.
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PMID:[Acute ischemic liver]. 854 28

Hepatoblastoma (HB) rarely occurs in adults, and very few cases of successful resection have been documented. We report herein the unusual case of a 22-year-old, otherwise healthy woman with no history of liver disease who presented with upper abdominal pain and hepatomegaly. Tests for hepatitis B virus (HBV) and hepatitis C virus (HCV) were negative, but the AFP was mildly elevated at 77 ng/ml, the normal being < 20. There was no evidence of liver cirrhosis on either the laboratory or histologic examinations. A well-demarcated solid mass of 14 cm in diameter, which was lobulated and partly necrotic, was detected in the liver by computed tomography (CT). The lesion was echogenic on ultrasound, slightly hypodense on CT, and mildly hypervascular on arteriogram. The entire tumor was resected by extensive hepatectomy preserving only the lateral segment and part of the posterior segment of the liver. Histologically, the neoplasm was diagnosed as a pure epithelial HB of the fetal type. Following the operation, the patient has been well and free of recurrence for 38 months, maintaining low alpha-fetoprotein (AFP) levels at around 5 ng/ml. To our knowledge, this is the longest reported survival of an adult following surgical resection of an epithelial HB.
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PMID:Successful resection of a large hepatoblastoma in a young adult: report of a case. 864 25

Peripheral intrahepatic cholangiocarcinoma (ICC) is a fairly uncommon type of cancer in Italy which may be misdiagnosed as a metastasis from extrahepatic adenocarcinoma. In all, 22 cases of intrahepatic cholangiocarcinoma were diagnosed at the Radiology Department of the University of Brescia, Italy, from 1989 to 1994. The patients were 15 men and 7 women and their age ranged 30-77 years. Most of them underwent US examinations because of abdominal pain, weight loss or a general malaise and, less frequently, for signs of cholestasis. Hepatic cirrhosis was found in 8 patients. US showed a single nodular lesion with irregular margins in 6 cases and a large nodule with adjacent smaller satellite nodules in 12 cases. In the other 4 subjects, an infiltrative and diffuse lesion with no apparent nodules was observed. US showed hypoechoic lesions in 17 cases and both hypo- and hyperechoic areas in the other patients. The main nodular lesion was 1-3 cm in diameter in 2 cases, 3-10 cm in 15 and over 10 cm in 6 cases. Both hepatic lobes were involved in 14 patients. Twenty-one of 22 patients were submitted to CT and 3 to MR examinations. Both techniques confirmed US findings of an intrahepatic tumor but they did not help locating its origin in the intrahepatic biliary tract. Therefore, every patient was submitted to US-guided fine needle biopsy which allowed the correct diagnosis to be made in 12 cases. The remaining 10 patients had an initial diagnosis of adenocarcinoma metastases and only further studies of the histologic specimens, performed after a series of useless and negative exams (e.g., barium enema and endoscopy), allowed ICC to be correctly diagnosed. Since no typical pattern of this type of cancer can be observed with US, CT or MR examinations, we suggest that US-guided fine needle biopsy be used as the method of choice, which however needs a fruitful cooperation between the radiologist and the pathologist.
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PMID:[Peripheral intrahepatic cholangiocarcinoma. The role of imaging diagnosis and fine-needle biopsy]. 864 51

Peliosis hepatis is an uncommon entity characterized by multiple oval and irregularly shaped blood-filled cystic cavities in the liver parenchyma. The spaces are lined by either hepatocytes or endothelial cells. They communicate with the sinusoids, many of which are dilated. The condition has been associated with cirrhosis, malignancy, infection with tuberculosis and HIV, and medication such as anabolic or androgenic steroids. The etiology is uncertain, but toxic injury to the sinusoidal wall is postulated. The condition may present with hepatomegaly, cirrhosis and portal hypertension, hepatic failure, or shock from hepatic or splenic rupture. The authors report the case of a patient who developed peliosis hepatis while taking oral contraceptives. Abdominal ultrasound performed upon the 35-year-old woman presenting with right upper quadrant abdominal pain identified multiple, well-circumscribed liver lesions of varying size and echogenicity. No blood flow was detected on color duplex ultrasound and the rest of the abdominal examination was normal. Her condition was attributed to oral contraceptive use. Such use was therefore discontinued, and 6 months later the lesions were found to have reduced in size. The patient's pain had reduced considerably and she was clinically well. Follow-up is mandatory in such cases following diagnosis and treatment.
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PMID:Peliosis hepatis associated with oral contraceptive use. 868 55


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