Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0000737 (abdominal pain)
 31,184 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Between 1988/89 1207 HIV-positive patients were registered at the Medical Policlinic of the University Hospital Zurich. In 57 of these patients colonoscopy or rectosigmoidoscopy was performed because of serious symptoms or symptoms refractory to therapy (diarrhea, bloody diarrhea, massive abdominal pain, weight loss). 24/57 (42%) had a negative colonoscopy and in 6/57 patients (10%) Kaposi's sarcoma was found. 14/57 (25%) had unspecific colitis. In 13/57 (23%) cases with colitis, one or multiple bacterial or viral agents were diagnosed: CMV (n = 5), herpes (n = 2), Mycobacterium avium-intracellulare (n = 3), different bacterial agents (n = 5), HIV (n = 1). One patient had a double and one a triple infection. Another had colitis with HIV as the only isolated pathogenic agent in the colon epithelium.
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PMID:[Diagnostic problems in infectious colitis in the framework of an HIV infection]. 153 96

A case is reported of a patient who had previously undergone autologous bone marrow transplantation for recurrent Hodgkin's disease. The patient developed a generalised vesicular skin eruption. The clinical diagnosis was of disseminated shingles. Herpes viral particles were identified within the vesicular fluid by electron microscopy and using a specific monoclonal antibody to varicella zoster virus (VZV), positive immunofluorescence was detected in scrapings from the base of a vesicle. Gastroscopy and biopsy were performed because of severe abdominal pain and vomiting. The histological features were of non-specific active inflammation. Despite the histological absence of viral inclusions electron microscopy of the gastric biopsy revealed the presence of intranuclear herpes viral particles with a diameter of 90-100 nm. VZV specific DNA was detected by the polymerase chain reaction in the gastric biopsy extract. The patient was treated with acyclovir and made a full recovery.
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PMID:Varicella zoster gastritis in a bone marrow transplant recipient. 782 87

Valaciclovir, the L-valyl ester of acyclovir, is rapidly and extensively converted in humans to acyclovir after oral administration by first-pass metabolism. A phase I study was conducted in two cohorts of volunteers with advanced human immunodeficiency virus (HIV) disease (absolute CD4 lymphocyte count of < 150 cells per microliters) who received oral valaciclovir at dosages of 1,000 or 2,000 mg four times daily for 30 days. All patients were clinically stable without any changes in underlying HIV-related medications for > or = 6 weeks prior to entry in study; these medications were continued throughout the study. Multiple-dose administration of valaciclovir showed a generally favorable safety profile. Nausea, vomiting, diarrhea, and abdominal pain each were reported in < or = 31% of the patients; of these symptoms, only one episode of diarrhea was considered causally related to valaciclovir exposure. Four patients developed neutropenia (two at each dose level) which was not clinically significant. There were no renal or neurologic adverse events. Valaciclovir was rapidly absorbed and converted to acyclovir, with plasma valaciclovir levels generally undetectable or levels of < or = 0.4 microgram/ml. After 3 h postdosing, valaciclovir was not detectable in plasma. Acyclovir was measurable in plasma as early as 15 min following valaciclovir dosing, and plasma concentrations of acyclovir greatly exceeded those of valaciclovir. The mean values for the maximum concentration of drug in plasma, time to maximum concentration of drug in plasma, area under the concentration-time curve from 0 h to infinity, and apparent half-life of acyclovir obtained after single- and multiple-dose valaciclovir administration in HIV-infected patients were similar to those reported in normal healthy volunteers. The time to maximum concentration in serum and half-life of acyclovir after valaciclovir administration were approximately 2 and 3 h, respectively, which were similar to those reported after oral administration of acyclovir itself. The mean trough and peak acyclovir concentrations and the daily area under the concentration-time curve acyclovir values at steady state were 2.5 and 8.4 micrograms/ml and 120 h micrograms/ml, respectively, after a dosage of 2,000 mg of valaciclovir four times daily. These values were approximately fivefold greater than those achieved with high dosages of oral acyclovir (800 mg, five times daily) and were not affected by continued use of medications necessary for management of advanced HIV disease. Thus, 2,000 mg of valaciclovir given orally four times daily should be evaluated for its potential efficacy in suppressing cytomegalovirus and other herpes group virus infections not optimally managed with current oral acyclovir therapy.
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PMID:Phase I trial of valaciclovir, the L-valyl ester of acyclovir, in patients with advanced human immunodeficiency virus disease. 797 85

A 60-year-old male was admitted to our hospital complaining abdominal pain and fatigue. Complete blood count showed as follows; WBC 3,900/microliters (48% of monocytes), Hb 11.5 g/dl, Plt 0.9 x 10(4)/microliters. Marrow smears showed the presence of phagocytic histiocytes that consist 22.4% of total nuclear cells. Laboratory findings showed as follows; BUN 109.5 mg/dl, Creatinine 7.4 mg/dl, CPK 1,259 IU/l, Aldolase 195 IU/l, Myoglobin 4,200 mg/dl. Serological studies showed a 16-fold increase in herpes-simplex virus (HSV) antibody titers 4 weeks after admission. So we diagnosed his illness as virus-associated hemophagocytic syndrome (VAHS) and rhabdomyolysis that were associated with HSV. We performed three times of hemodialysis for acute renal failure and used prednisolone for VAHS. These treatments were successful, and he made a complete recovery from illness. VAHS complicated by rhabdomyolysis is very rare, and we think this case is full of suggestions.
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PMID:[A case of virus-associated hemophagocytic syndrome (VAHS) complicated by rhabdomyolysis which were associated with herpes-simplex virus infection]. 868 66

Some 250 million cases of sexually transmitted disease (STD) occur each year, and in some countries 1 or even 2 women in every 10 are infected with an STD. STDs are likely to reach an advanced stage before women notice them. The consequences of STDs are devastating, according to a report by the Population Information Program of the Johns Hopkins School of Public Health, and they include stillbirths, blinding eye infections in the newborn, chronic female abdominal pain, ectopic pregnancy, and infertility. There are social consequences for women such as divorce, and husbands may abandon infertile wives. Gonorrhea and chlamydia can cause both severe inflammation of the pelvis with acute pain and possible infertility. Pelvic inflammatory disease can permanently scar the fallopian tubes, increasing the risk of ectopic pregnancy, which can be fatal when the fallopian tube ruptures. Babies born to mothers with gonorrhea and chlamydia are likely to develop eye infections that may make them blind. Chlamydia infection in pregnant women may also cause premature rupture of the membranes, sepsis, and the death of premature neonate. Infection may spread to the lungs of newborns, leading to chlamydial pneumonia. Syphilis can cause spontaneous abortion, stillbirth, neonatal death, or congenital syphilis in the infant. Trichomoniasis and herpes can also be transmitted from mother to fetus. And infection with an STD increases the risk of infection with the human immunodeficiency virus (HIV). The World Health Organization (WHO) recommends that prenatal care should always include checks for STDs. A WHO Technical Working Group on Care of Mother and Baby has stressed the importance of detecting and treating STDs in pregnant women. The working group urged training of health workers to distinguish between STDs and other infections. The group, which met July 5-9, 1993, outlined health center strategies for prevention and treatment.
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PMID:STDs infect 250 million a year. 1234

Unlike mucocutaneous infections, disseminated herpes simplex virus infections are rare and often fatal owing to acute liver failure (ALF). Typically, the course of the disease is rapid and the lack of specific symptoms may result in delay in diagnosis. This study reports a case of genital herpes caused by herpes simplex-type 2 that resulted in ALF. The patient was a 24-y-old woman with a 1 y history of Crohn's disease, treated with oral prednisolone. She was hospitalized with fatigue, anorexia and abdominal pain. Blood tests showed pancytopenia, renal failure and coagulopathy. Pelvic examination revealed signs of severe colpitis and prompt therapy with parenteral acyclovir was initiated. Despite the early institution of antiviral therapy, progressive hepatic coma, gastrointestinal bleeding, oliguria and severe intracranial hypertension characterized the clinical course. The patient received intensive supportive care and recovered without liver grafting. A subsequent screening for immunodeficiency diseases revealed an immeasurable blood mannose-binding lectin (MBL) concentration. 10 weeks after admission, she was discharged for further rehabilitation. This case stresses the importance of suspecting disseminated herpes virus infection in patients with ALF without known aetiology as it may secure prompt initiation of antiviral therapy and reduce the risk that transplantation is needed for survival.
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PMID:A case of acute liver failure caused by herpes simplex type 2. 1530 95

Herpes simplex hepatitis is a rare cause of acute hepatitis in immunocompetent patients. Herpes hepatitis presents with nonspecific symptoms like fever, loss of appetite, vomiting, nausea and abdominal pain. Elevated transaminase values with leukopenia, relatively low bilirubin level and mucosal herpetic lesions often provide clues to the diagnosis. We describe an immunocompetent woman with herpes simplex hepatitis presenting with multiple hypodense lesions in the liver and mucocutaneous herpetic lesions.
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PMID:A case of herpes simplex hepatitis with hepatic nodules in an immunocompetent patient. 1760 61

The Children's Analgesic Medicine Project (CAMP) was a multicenter, all-comers, openlabel, prospective study to compare the safety of ibuprofen suspension with acetaminophen suspension in children with fever and/or pain. Four hundred and twenty four (424) pediatricians enrolled 41 810 children (aged 1 month to 18 years old) at 69 US clinics. Safety data included information concerning medication use and adverse events (AEs) summarized by severity and analyzed by age groups (younger and older than 2 years). Among 30 144 children who took at least one dose of ibuprofen or acetaminophen, 14 281 were younger (< 2 yrs) and 15 863 were older ([Symbol: see text] 2 to < 12 yrs). Within both age groups, the incidence rates for specific AEs, including abdominal pain, insomnia, and hyperkinesia were rare and generally < 1% for both treatments. For younger children, fever, vomiting, diarrhea, rhinitis, rash and otitis media were the only AEs with an incidence rate > 1% (in either treatment group). For older children, the only AEs with an incidence rate > 1% in either group were rhinitis, pharyngitis and otitis media. AEs were generally mild to moderate for both treatments within the two age groups. There were no serious AEs, including anaphylaxis, Reye's syndrome, renal failure, GI bleeding/perforation or necrotizing fasciitis. There was a slightly higher overall incidence of side effects in the ibuprofen group (17.6% vs. 15.0%) for the younger children; and similar results were seen in the older children (11.9% vs. 10.7%). This may have been due to the preference of physicians to treat the sicker children with ibuprofen. There were four deaths, all unrelated to study medication, all occurring in children < 2 yrs (herpes encephalitis, sepsis due to 5. pneumoniae, medulloblastoma, and sudden infant death syndrome). The safety of ibuprofen suspension in children < 2 yrs was demonstrated in this study. The safety profile in children < 2 yrs is consistent with the excellent profile observed in children [Symbol: see text] 2 yrs. Overall, ibuprofen exhibited an AE profile similar to acetaminophen in both younger and older children.
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PMID:Safety profile of ibuprofen suspension in young children. 1763 93

A recalcitrant rheumatoid arthritis patient taking low dose weekly methotrexate was given oral 2-chlorodeoxyadenosine (cladribine) for 8 months in a multicenter trial. He developed dual infections over the course of the trial: disseminated herpes zoster and staphylococcal arthritis of the right elbow. His disseminated herpes zoster started with severe, unremitting abdominal pain caused by a gastric ulcer, followed by disseminated cutaneous herpes, hepatitis, pancreatitis, encephalitis, homonymous hemianopsia, the syndrome of inappropriate secretion of antidiuretic hormone (ADH), and malabsorption. Both the herpes zoster and S. aureus infections required prolonged proper chemotherapies. Serious, complicated viral, bacterial, or other unusual infections should be considered in patients with severe rheumatoid conditions treated with combination immunosuppressive therapy.
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PMID:Disseminated herpes zoster and s. Aureus septic arthritis in a rheumatoid arthritis patient treated with 2-chlorodeoxyadenosine (cladribine) and methotrexate. 1907 80

Sexually transmitted diseases are those where the principal path of infection is through intimate contact. Numerous patients attend Accidents and emergencies for this reason, both because of the clinical features and because of social implications. The most frequent symptoms are lower abdominal pain, vaginal bleeding or excessive or troubling vaginal flow. Vulvovaginites are one of the principal problems in the everyday clinical practice of gynaecology. A genital ulcer whose principal aetiology is herpes, followed by syphilis and chancroid, increases the risk of contracting HIV infection and alters the course of other sexually transmitted diseases. Inflammatory pelvic disease encompasses infections of the upper female genital tract. The importance of early diagnosis and suitable treatment is both due to the complications in its acute phase and to its sequels, which include chronic pain and sterility.
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PMID:[Infectious pathology: vulvovaginitis, sexually transmitted diseases, pelvic inflammatory disease, tubo-ovarian abscesses]. 1943 36


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