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

Although patients with cirrhosis of the liver show relative immunosuppression and therefore have increased susceptibility to most infections, they rarely develop liver abscesses. In a retrospective case review, the pathogens causing the liver abscesses observed, between January 1992 and December 2001 at the King Chulalongkorn Memorial Hospital, Bangkok, Thailand, in 44 hospitalized patients diagnosed as cases of liver cirrhosis were investigated. The most common clinical symptoms and signs of the abscesses--abdominal pain (80%), fever and chills (73%), and abdominal tenderness (73%)--were similar to those seen in non-cirrhotic patients with abscesses. The frequency of liver abscess among the cirrhotic patients was low (0.46%). Most (71%) of the abscesses were in the right lobe and most (71%) of those with abscesses only had a single abscess. Surprisingly, many of the abscesses (36%) were apparently caused by amoebae. Bacterial pathogens were identified in eight patients (18%) by blood culture and 15 (34%) patients by pus culture. Seven (16%) of the blood cultures and 13 (30%) of the pus contained Gram-negative aerobes, indicating that such pathogens, particularly Klebsiella pneumoniae (in six pus and six blood cultures) and Escherichia coli (in three pus cultures and one blood), were the most common causes of the bacterial abscesses. Pus culture appeared more successful than blood culture for bacterial abscesses, and amoebic abscesses could always be identified by direct microscopical examination of pus samples. Aspiration of liver abscesses, to obtain pus samples for culture and microscopy, is therefore recommended.
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PMID:Causative agents of liver abscess in those with liver cirrhosis: a 10-year case review of hospitalized patients in Thailand. 1219 12

Distinctive arthritic patterns, some of which may parallel or even precede intestinal disease activity, are seen in inflammatory bowel disease. Some spondyloarthropathies are associated with transient ileocolic inflammation. Vasculitis frequently affects the gastrointestinal tract, predominantly manifesting with abdominal pain. In severe cases, intestinal ischemia and perforation may occur. Various arthritides are thought to be associated with other gastrointestinal diseases, such as celiac disease and hepatitis. The association between intestinal disease and arthritis is still being investigated. Interactions between the inflammatory intestinal cells and inflamed synovial cells have been demonstrated. Certain intestinal bacteria such as Klebsiella pneumoniae are suspected to play a role as triggers for the development of arthropathies. Genetic factors, especially human leukocyte antigen associations, are also being increasingly investigated for better characterization of the types of arthritis and possible prognostic implications. Various therapies, including nonsteroidal anti-inflammatory drugs, used to treat rheumatologic diseases have the potential to cause gastrointestinal complications.
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PMID:Gastrointestinal issues in children with rheumatologic disease. 1242 59

We present herein a case of a 75-year-old Japanese man who had developed a pancreatic abscess 7 years after a longitudinal pancreatojejunostomy for chronic pancreatitis. The patient, a heavy drinker of alcohol, underwent surgical decompression of a ductal obstruction to relieve persistent abdominal pain due to severely calcifying chronic pancreatitis. After the surgery, he stopped drinking alcohol and was treated with insulin to control secondary diabetes mellitus. Thereafter, his symptoms disappeared. Seven years after the surgery, however, he was hospitalized due to obstructive jaundice, high-grade fever, and right hypochondria pain. Ultrasound and computed tomographic scans of the abdomen both disclosed a cystic mass, approximately 6 cm in size, in the pancreatic head. Magnetic resonance imaging strongly suggested a pancreatic abscess with necrotic fluid and debris. First, percutaneous transhepatic cholangiodrainage (PTCD) was done to treat the progressively obstructive jaundice. Subsequently, fine-needle aspiration of the pancreatic abscess was performed under ultrasound guidance. Enterococcus avium and Klebsiella oxytoca were revealed by culture of abscess aspirates. He was successfully cured by treatment with both appropriate antibiotic and continuous PTCD for the obstructive jaundice.
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PMID:A pancreatic abscess 7 years after a pancreatojejunostomy for calcifying chronic pancreatitis. 1252 40

The prevalence of urinary tract infection (UTI) in 300 consecutively admitted, febrile, preschool children with and without a focus of infection was evaluated to determine the contribution of UTI to febrile illnesses. Uncentrifuged urine was evaluated by culture and microscopy. The prevalence of UTI was 9% and was significantly higher in girls than in boys. It was also significantly higher when urine infection had been clinically suspected than in those with other diagnoses. Temperature >41 degrees C and abdominal pain were significantly associated with UTI. Other features significantly associated with UTI were fever of at least 7 days duration, a peak evaluation temperature >or=38.3 degrees C and a white blood cell count >10/mm(3). Escherichia coli, Klebsiella pneumonia and Staphylococcus aureus were the only organisms isolated and they all showed high in vitro sensitivity to clavulanic acid-potentiated amoxycillin, gentamicin and ceftriaxone but were poorly sensitive to co-trimoxazole.
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PMID:Prevalence and antimicrobial sensitivity pattern in urinary tract infection in febrile under-5s at a children's emergency unit in Nigeria. 1264 23

Leptospirosis is a systemic infection usually producing fever with hepatorenal involvement, meningoencephalitis, and hemorrhage. In this article, we present three children between 10 and 13 years of age with leptospirosis. The purpose of this paper is to emphasize that leptospirosis is a problem in our country with farmers/cattle and that leptospirosis should be considered in certain ill children. The main symptoms were headache, fever, fatigue, abdominal pain and unconsciousness. Two patients had hepatic and renal involvement. The other had hepatic, pulmonary and probably pericardial involvement. In all children spirochetes were demonstrated in blood and urine smears by dark-field microscopy and they were also isolated from urine and blood cultures by using Flecher medium. All patients were treated with penicillin; however, one subsequently required additional antibiotics due to Klebsiella pneumoniae septicemia. While one patient was discharged in a good health, the others were taken to their home by parents without completing treatment. In conclusion, we would like to emphasize that leptospirosis is still a public health problem in our region (Eastern Turkey) in where the majority of population are farmers and raise domestic animals such as cattle in rural areas. Additionally, leptospirosis should be considered in children admitted with headache, unconsciousness, fever and abdominal pain.
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PMID:Report of three children with leptospirosis in rural area of the east of Turkey. 1460 61

An unusual case involving an infected hepatic cyst in which the correct diagnosis was made without operation is reported. A 93-year-old woman presented with acute onset of right upper quadrant abdominal pain, mild left lower quadrant abdominal pain, diarrhea, and fever. On admission, computed tomography revealed a 15 cm solitary hepatic cyst in the anterior-superior segment of the liver with a thickened wall that enhanced with contrast media. Ultrasonography demonstrated a 15 cm anechoic lesion with a hypoechoic area in the dependent portion of the cyst and a thickened wall. The serum concentration of C-reactive protein was 24.3 mg/dL, and the white blood cell count was 13,800/microL. A diagnosis of infected hepatic cyst was suspected, and percutaneous transhepatic drainage of the cyst was performed. Milky yellow fluid was obtained and the patient's right upper quadrant abdominal pain resolved after drainage. Klebsiella pneumoniae was cultured from the drainage fluid. The patient was discharged 20 days after drainage. Infection has not recurred and the hepatic cyst has not enlarged after 18 months.
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PMID:Infected solitary hepatic cyst. 1468 92

Liver abscess is uncommon in children. The purpose of this study is to evaluate the predisposing factors, pathogens, duration of hospitalization, and the managements of liver abscess in children. From 1986 to 2001, fifteen children were admitted to our hospital under the diagnosis of liver abscess. Thirteen cases were older than 8 years old and two were younger than one year old. Fever (15/15, 100%) and abdominal pain (13/15, 87%) were the most common symptoms. Twelve patients (80%) had prolonged fever (fever for 7 days or longer before diagnosis). Eleven (73%) cases were cryptogenic in origin. Most of the microorganisms were obtained solely from cultures of pus. Klebsiella pneumoniae was the most common organism isolated (6/15, 40%). Beside administration of antibiotics, percutaneous catheter drainage (PCD) was performed in 11 patients (73%); only one underwent surgical intervention due to poor response to PCD management. All of our patients were surviving after at least one year follow-up. In conclusion, liver abscess should be suspected in the patients with prolonged fever of unknown origin and abdominal pain. PCD combined with adequate antibiotics were sufficient for therapy of liver abscess in most cases. K. pneumoniae was the most common isolated pathogen in southern Taiwan.
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PMID:Liver abscess in children: a single institutional experience in southern Taiwan. 1496 84

The clinical characteristics and isolated pathogens from 49 cases of splenic abscess treated at a medical center in southern Taiwan between 1981 and 2001 were retrospectively analyzed. Male patients were predominant (63%). Mean age at presentation was 55 years (range, 19 to 78 years). The most common presentations were fever (95.9%, 47/49), abdominal pain confined to the left upper quadrant (67.3%, 33/49), left pleural effusion (55.1%, 27/49) and splenomegaly (55.1%, 27/49). Leukocytosis occurred in 39 patients (79.6%), and leucopenia in 3 (6.1%). Blood cultures were positive in 32 patients (65.3%). The most common pathogen was Klebsiella pneumoniae (16.3%, 8/54), a well-known Gram-negative bacillus causing liver abscess in Taiwan, followed by Escherichia coli and Salmonella spp. (each 11.1%, 6/54). Multiple splenic abscesses occurred predominantly in patients with underlying malignancies. Due to the rarity of splenic abscess and the increasing number of immunocompromised patients, multicenter study is needed to determine the epidemiological features and optimal management of this disease.
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PMID:Splenic abscess in southern Taiwan. 1506 Jun 86

We report a case of spontaneous bacterial peritonitis caused by Klebsiella pneumoniae in a 34-year-old male recipient shortly after kidney transplantation. On posttransplant day 10, the patient started complaining of severe abdominal pain and nausea. Body temperature was 38.4 degrees C. The abdomen was diffusely tender with rigidity and rebound. Laboratory data showed a normal erythrocyte sedimentation rate and serum creatinine level but a slightly elevated C-reactive protein concentration and leukocytosis of 36,200 cells/mm(3) with 88% neutrophils. Explorative laparotomy revealed diffuse purulent peritonitis without an intraabdominal source of infection, such as intestinal perforation. The peritoneal fluid revealed greater than 1000/mm(3) white blood cells and many gram-negative bacilli. Fluid cultures yielded growth of Klebsiella pneumoniae. The patient responded to antibiotic therapy; he was discharged in good condition. This case report draws attention to the impaired host defense that may predispose to spontaneous bacterial peritonitis in renal transplant recipients and alerts the clinician to the possibility of this rare disease.
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PMID:Klebsiella pneumoniae peritonitis shortly after kidney transplantation. 1596 56

Pyogenic liver abscess (PLA) is a potentially life-threatening disease, and early diagnosis may be difficult. In order to provide diagnostic clues and to enhance the prompt management of such cases, we retrospectively investigated the clinical characteristics of PLA during a 3-year period in a tertiary-care hospital. The crude incidence rate of PLA in our study was 446.1 per 100,000 hospital admissions. Male predominance and a mean age of 57.6 +/- 14.4 years were observed. Diabetes mellitus was the most common concomitant disease, and biliary pathologies were the most common predisposing cause of this type of abscess. The most common clinical features were fever, chills, and abdominal pain. Leukocytosis was found in 67.3% of the patients, and the observed C-reactive protein (CRP) values were high. The most common pathogen was Klebsiella pneumoniae. The mortality rate was 6.5%. A complete history, physical examination, evaluation of the white blood cell count and CRP, and the prompt arrangement of imaging studies may lead to an earlier diagnosis. The aggressive performance of image-guided catheter drainage and the appropriate administration of antibiotics may reduce the mortality rate of PLA.
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PMID:Pyogenic liver abscess: a retrospective analysis of 107 patients during a 3-year period. 1637 69


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