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Query: UMLS:C0000737 (
abdominal pain
)
31,184
document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)
In
AIDS
patients an acalculous cholecystitis may be responsible for
abdominal pain
subsiding after cholecystectomy. But the indications for cholecystectomy are not clear: cholecystitis is usually associated with diffuse cholangitis and this might cause the symptoms. Since 1985, 8
AIDS
patients have undergone cholecystectomy for acute cholecystitis. Ultrasonography revealed a 5 to 12 mm thickening of the gallbladder wall in all of them and gallbladder stones in two; four patients had cholangitis. The decision to operate was based on persistent pain associated with fever, poor general condition and muscular rigidity at palpation. Four patients had septic shock at the time of surgery; one died in the immediate postoperative period. In all other patients pain and septic syndrome subsided. Two patients died of
AIDS
complications 20 days after surgery; the remaining five died of
AIDS
6, 9, 10, 12 and 14 months respectively after surgery; in two of them cholestasis had reappeared due to cholangitis. To summarize, in the 8
AIDS
patients studied cholecystectomy was performed for clinical deterioration. Gallbladder pathology was responsible for the
abdominal pain
and the febrile general condition which was relieved by cholecystectomy.
...
PMID:[Hepatobiliary manifestations in AIDS in adults. Place of cholecystectomy]. 129
The chemistry, mechanism of action, antimicrobial spectrum, pharmacokinetics, clinical efficacy, adverse effects, drug interactions, and dosage and administration of clarithromycin and azithromycin are described. Clarithromycin and azithromycin are new macrolide antibiotics that are similar in structure to erythromycin. Compared with erythromycin, clarithromycin demonstrates increased activity against Staphylococcus aureus, streptococci, Legionella pneumophila, Moraxella catarrhalis, and Chlamydia trachomatis. Clarithromycin also has in vitro activity against Mycobacterium avium complex (MAC) and Toxoplasma gondii. Azithromycin has increased gram-negative activity compared with erythromycin, including activity against Haemophilus influenzae, while maintaining activity against gram-positive organisms. Azithromycin also has activity against sexually transmitted organisms including Chlamydia trachomatis. The pharmacokinetic profiles of clarithromycin and azithromycin are characterized by good oral bioavailability, excellent tissue penetration and persistence, and long elimination half-lives, which allow for once-daily or twice-daily dosing. Initial data show that clarithromycin and azithromycin are effective for the treatment of upper-respiratory-tract and lower-respiratory-tract infections and infections of the skin and skin structures. Azithromycin has been shown to be effective for the treatment of sexually transmitted diseases caused by Chlamydia trachomatis. Clarithromycin and azithromycin have been used to treat MAC and Toxoplasma infections in patients with the
acquired immunodeficiency syndrome
. The most frequently reported adverse effects for both agents have been nausea, diarrhea, and
abdominal pain
. Oral formulations of clarithromycin and azithromycin have recently been approved by the FDA. Clarithromycin and azithromycin are new macrolide antibiotics that have potential advantages over erythromycin; however, the role of these agents will be better defined as results of more ongoing trials become available for evaluation.
...
PMID:Clarithromycin and azithromycin: new macrolide antibiotics. 151 40
The case of a 58-years-old patient with
AIDS
is discussed. He presented a progressive disease with discomfort,
abdominal pain
, hiporexia, fever and weight loss. At the time of admittance in our hospital he had hepatosplenomegaly. The patient worsened and presented asthenia, fever, oedema, ascites, pulmonary congestion and finally jaundice and died. Autopsy findings were indicative of disseminated histoplasmosis with pseudotumoral appearance of the adrenal glands.
...
PMID:[Terminal jaundice in progressive disseminated histoplasmosis associated with AIDS. A report of an autopsy case]. 134 Aug 16
Because pancreatitis has been reported frequently in adults with human immunodeficiency virus infection, we sought to determine the incidence of pancreatitis in children with
acquired immunodeficiency syndrome
by reviewing all records of children with
AIDS
, their serum amylase and lipase levels, and the factors associated with pancreatitis through a case-control analysis. During a 6-year period pancreatitis developed in 9 (17%) of 53 pediatric patients with
AIDS
. Six children had vertical transmission of infection and three patients had acquired HIV infection through contaminated blood products. Pancreatitis developed at a median age of 5.2 years (range 1.2 to 20 years). All patients had vomiting and
abdominal pain
. When the patients were first seen, lipase values were elevated more than amylase values (p = 0.028). Amylase and lipase levels declined at comparable rates. In the case-control analysis, pentamidine isethionate was significantly associated with pancreatitis (p = 0.02); the risk was greater in patients who received pentamidine isethionate and had absolute CD4 T-lymphocyte counts less than 100 cells/mm3 (p = 0.001). Infections associated with the onset of pancreatitis included cytomegalovirus (4), Cryptosporidium (1), Pneumocystis carinii pneumonia (3), and Mycobacterium avium intracellulare (1). Coinfection with cytomegalovirus was associated with a protracted course in four children. Ultrasonographic examination demonstrated biliary ductal dilatation 6 months after the onset of pancreatitis in one child. Seven children have died at a mean of 8 months after the initial onset of pancreatitis; the one living child has survived 5 months from the onset of pancreatitis. We conclude that pancreatitis is common in pediatric patients with
AIDS
and may be related to pentamidine isethionate exposure, especially when absolute CD4 T-lymphocyte counts are less than 100 cells/mm3. Serum amylase levels do not always accurately predict the onset of pancreatitis; serum lipase levels should be measured in children with symptoms. The onset of pancreatitis in an HIV-infected child is a poor prognostic indicator.
...
PMID:Pancreatitis in pediatric human immunodeficiency virus infection. 137 Sep 62
Pain causes considerable disability and discomfort in HIV (
Human Immunodeficiency Virus
) infected individuals. A large number of patients infected with HIV suffer from one or more pain-related syndromes. Pain is under-reported and suboptimally managed in these patients. An outline of the different pain syndromes, including headache, oral cavity pain, chest pain,
abdominal pain
, anorectal pain, musculoskeletal pain and peripheral neuropathic pain, and their aetiologies are discussed. Current pain management modalities, including non-narcotic and narcotic analgesics, tricyclic antidepressants, anticonvulsants, physical therapy and psychological techniques, are outlined. Treatment should be based on the same principles applied to the management of cancer-related pain. A multi-disciplinary, comprehensive approach to pain management will assist these individuals to achieve improved levels of comfort, function and quality of life in this ultimately terminal illness.
...
PMID:Pain syndromes in HIV infection. 139 63
A 30-year-old man with symptomatic
acquired immunodeficiency syndrome
presented with
abdominal pain
and disseminated intravascular coagulation. Radiographic studies revealed thickening of the gallbladder wall. Following stabilization of the coagulation disorder, the patient underwent a cholecystectomy, and the gallbladder was found to contain Kaposi's sarcoma (KS). There have been no previously published reports of KS found in the gallbladder of a living patient in the absence of cutaneous manifestations of KS. The current case illustrates that KS is a multi-focal systemic disease which may have extracutaneous primary manifestations.
...
PMID:Kaposi's sarcoma of the gallbladder. 145 84
Twenty human immunodeficiency virus (HIV)-positive patients were studied who presented with right upper quadrant
abdominal pain
, with or without abnormal biochemical liver function tests, in whom
AIDS
-related sclerosing cholangitis (ASC) was suspected. The results obtained from hepatobiliary scintigraphy using 99Tcm-IODIDA were compared with data from endoscopic retrograde cholangiopancreatography (ERCP), ultrasound and histological data from liver biopsy or post mortem. 99Tcm-IODIDA was abnormal in 14 patients. Liver biopsy, ERCP or post mortem confirmed ASC in 11 patients of whom 10 had an abnormal 99Tcm-IODIDA study. Ultrasound was performed in eight of the patients with confirmed ASC but was abnormal in only five of these. One patient with mild ASC on ERCP and Kaposi's sarcoma had a normal 99Tcm-IODIDA. In HIV-positive patients with right upper quadrant pain, imaging with 99Tcm-IODIDA provides a non-invasive screening test which may help to determine those patients who should be referred for ERCP.
...
PMID:Hepatobiliary scintigraphy in the diagnosis of AIDS-related sclerosing cholangitis. 155 14
A patient with the
acquired immunodeficiency syndrome
(
AIDS
) who developed acute pancreatitis (AP) during the course of a disseminated herpes zoster is presented. Diagnosis was based on the simultaneity of
abdominal pain
with hyperamylasemia, the dissemination of the cutaneous lesions and the positive varicella-zoster virus serology at titres 1/640. Response to acyclovir treatment was spectacular. To our knowledge this is the second case of AP produced by the varicella-zoster virus and the first described in the course of disseminated herpes zoster. We believe that the varicella-zoster virus should be included within the causes of AP in patients with the human immunodeficiency virus.
...
PMID:[Acute pancreatitis associated with varicella-zoster virus infection in a patient with acquired immunodeficiency syndrome]. 158 63
Among 139 children with
acquired immunodeficiency syndrome
at Children's Hospital of New Jersey, 20 had positive cultures for non-tuberculous mycobacteria. Eighty-five percent had Mycobacterium avium complex isolated and 70% had definite evidence of disseminated disease. Ninety-three percent had CD4 lymphocyte counts less than 100 cells/mm3 and 95% had met
acquired immunodeficiency syndrome
criteria before the time of first positive culture. Clinical findings included failure to gain weight, anorexia, fever,
abdominal pain
/tenderness and anemia. The median age at onset of symptoms was 46 months and the median time between onset of symptoms and positive culture was 9 months. Outcome for patients with positive cultures for nontuberculous mycobacteria was poor, with 75% of the children surviving for less than or equal to 10 months. Nontuberculous mycobacteria are increasingly important causes of morbidity and indirect mortality in human immunodeficiency-infected children. Children with severe immunodeficiency are at particular risk. In addition to M. avium complex, other species of nontuberculous mycobacteria may be involved.
...
PMID:Nontuberculous mycobacteria in children with acquired immunodeficiency syndrome. 163 Aug 55
The causes of
abdominal pain
in patients with
AIDS
are different from those of the general population, and there are no guidelines as to which investigations are optimal. We reviewed our experience of 63 patients who presented with
abdominal pain
as the main reason for admission to the
AIDS
unit at St Stephen's and Westminster Hospital between January 1988 and January 1990. All patients were assessed within the same structured diagnostic programme. Thirty-five had upper
abdominal pain
, predominantly in the right upper quadrant in 27; seven had lower
abdominal pain
, which was concentrated in the right iliac fossa in three; 21 had diffuse
abdominal pain
. The causes of pain were determined satisfactorily in the majority of patients using routine gastroenterological investigations. The predominant site of pain had considerable predictive value in the diagnosis. The commonest cause of right upper quadrant pain was sclerosing cholangitis (17 of 27); endoscopic retrograde cholangio-pancreatography was necessary for a confident diagnosis. Diarrhoea was frequently associated (15 of 21) with diffuse
abdominal pain
; the commonest cause (six of 21) was cytomegalovirus colitis. Neoplasia was the cause of
abdominal pain
in eight patients. The other causes of
abdominal pain
and the utility of various investigations are discussed. An investigatory route which may provide maximum information has been suggested.
...
PMID:Abdominal pain in HIV infection. 164 62
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