Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: EC:2.7.10.2 (focal adhesion kinase)
 44,029 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Cryptococcus neoformans is an important opportunist pathogen in human immunodeficiency virus (HIV) infection. Cryptococcal meningitis (CM) 3rd after primary HIV neuropathy an Toxoplasma gondii among infectious neurological diseases in AIDS patients. Extrapulmonary infection due to C. neoformans has occurred in up to 13% of patients. 86% of the Cryptococcus spp isolates in the US, Canada, and Japan are serotype A. Thousands of infection due to var neoformans have been reported in AIDS patients but only 3 cases of var gattii. Cryptococcal pneumonia meningitis appears in 63-84% of AIDS patients with symptoms of fever, headache, meningism, and photophobia. 17-37% of AIDS patients with Cm die during therapy, and only 18-30% live over 12 months. Treatment in patients without immunodeficiency deficit is with a combination of .3 mg/kg/day of amphotericin B and 150 mg/kg/day of flucytosine for 4 weeks. A dose of .5-.8 mg/kg/day amphotericin was most effective although renal toxicity occurred in 80% of patients. Fluconazole has been used since 1987: cerebrospinal fluid concentrations reached 60-80% in serum. Treatment in 8 of 14 patients receiving 400 mg/day fluconazole failed while it did not in 6 patients treated with .7 mg/kg/day of amphotericin for 7 days and flucytosine 100 mg/kg/day. 200 mg/bid itraconazole was given to 32 patients with cryptococcosis (24 CM cases and 26 AIDS victims) and 65% of CM patients improved clinically with negative cultures. The relapse of 2 of 106 patients taking 200 mg/day fluconazole and 13 of 77 patients taking 1 mg/kg/week amphotericin B occurred in maintenance therapy. CM was suppressed in 10 of 15 patients with 400 mg/kg itrazonazole. Prophylactic use of azole drugs in AIDS does not protect completely from CM although it reduced systemic fungal infections such as cryptococcosis.
Int J STD AIDS
PMID:Cryptococcal infection in AIDS. 161 62

The main pathogens of gram-negative infections are Neisseria gonorrhoeae, Neisseria meningitidis and Moraxella catarrhalis infection. N. Gonorrhoeae infection is one of the STD, but the chemotherapy for this infection is very easy because this pathogen is very susceptible to new quinolones. Meningococcal infection is very rare in Japan. Since 1980, M. catarrhalis is one of the important pathogen of respiratory infections such as acute bronchitis, pneumonia, chronic bronchitis. This pathogen also causes acute sinusitis and otitis. Most pathogenic strains of M. catarrhalis are beta-lactamase producing.
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PMID:[Gram-negative coccus infection]. 812 87

In patients with HIV infection the diagnosis of PCP is relatively simple when patients present late, with advanced pneumonia. The diagnosis becomes more difficult when patients present with minimal symptoms, are receiving specific prophylactic therapy or have had previous AIDS-related pulmonary diseases. A number of non-invasive tests, such as Gallium scanning, exercise-induced hypoxaemia, DTPA scanning and lung function testing have been developed to improve on the diagnostic value of clinical examination and the chest X-ray. Although each has its own particular advantages and disadvantages, the most efficient means of diagnosing PCP, in patients presenting with respiratory symptoms, is to use these investigations as part of a diagnostic algorithm, thereby maximizing resources and defining relative risks for different types of patients.
Int J STD AIDS
PMID:Efficient diagnosis of Pneumocystis carinii pneumonia. 814 19

In the study and incidence of measles complications in the respiratory tract was analyzed in patients hospitalized in the Department of Infectious Diseases CSK WAM in 1972-1992 because of measles. In this period the (equal?) epidemiology of disease was observed in 1989/1990. In 17% hospitalized patients pharyngitis and/or pneumonia were observed as a typical complications of measles. High percentage of complications without consequences was probably connected with virus mechanism of infection.
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PMID:[Complications in the respiratory tract from measles]. 814 62

Leucopenia and neutropenia in HIV appears to be much less common than in the context of haematological malignancies although severe neutropenia (< 0.75 x 10(9)/l) occurs in as many as 70% of patients with AIDS often related to concomitant drug therapy. In addition to low numbers of neutrophils there is also some evidence of defective neutrophil function in HIV/AIDS (chemotaxis, bacterial killing, phagocytosis and superoxide production). However the frequency and importance of these defects is as yet not known because simple and reproducible tests of neutrophil function are not yet available to the majority of clinicians. Despite the relative scarcity of severe neutropenia in early HIV, bacterial sepsis is a major clinical problem which usually manifests itself as either pneumonia, bacteraemia or both at a frequency of between 8-20 per 100 person years depending upon location, risk activity etc. Amongst drug users, the inhalation of recreational drugs particularly after Pneumocystis carinii pneumonia (PCP) has been shown to be a major risk factor for pneumonia. The incidence of bacterial sepsis in patients with AIDS is more difficult to determine since it is often overshadowed by other more dramatic opportunistic infections. However, throughout the course of AIDS, bacterial infections are a common problem particularly in the presence of one or both of concomitant drug therapy and indwelling intravenous lines utilized in late stage disease. Consequently, since bacterial infections are common and cause considerable morbidity and mortality they should be considered in the differential diagnosis of most presentations.
Int J STD AIDS 1997 Jan
PMID:Bacterial infections in HIV: the extent and nature of the problem. 904 75

A cross-sectional study of a cohort of 49 male human immunodeficiency virus (HIV)-infected intravenous drug users attending the Infectious Diseases Unit of the National University of Malaysia during 1991-94 yielded a clinical profile of these patients. The mean age of respondents was 33.2 years and the mean duration of intravenous drug use was 12.7 years. On average, these men had known of their HIV-positivity for 53.2 weeks. Intravenous drug use was the only reported HIV risk factor in 34 men (69%). Clinical symptoms at intake included fatigue (49%), weight loss (47%), night sweats (31%), fever (14%), and diarrhea (6%), while clinical findings included hepatomegaly (57%), lymphadenopathy (35%), and oral thrush (29%). Anemia (82%), leucocytosis (53%), hypoalbuminemia (43%), hyperglobulinemia (88%), elevated liver enzymes and hyponatremia (57%) were frequent laboratory findings. The prevalences of hepatitis B virus, cytomegalovirus, and toxoplasma infection were 12.1%, 72.7%, and 59%, respectively. A total of 91 diagnoses were made in these 49 patients: most common were pneumonia, tuberculosis, bacteremia, infective endocardiditis, mycotic aneurysm, and psychiatric disorders. The mean duration of known progression to acquired immunodeficiency syndrome (AIDS) in the 7 patients at this stage was 391 days. Pneumocystis carinii pneumonia was the most common AIDS-defining illness. Three months into the study, 19 men (57%) had defaulted, reflecting the difficulties of involving drug addicts in research and intervention projects. Moreover, 16 patients (33%) were first confirmed HIV-positive at presentation to the hospital, suggesting that many drug users' HIV status remains unknown until they develop symptoms requiring hospital care.
Int J STD AIDS 1997 Feb
PMID:A study of Malaysian drug addicts with human immunodeficiency virus infection. 906 11

This report describes a precise molecular analysis of a rare case of Philadelphia chromosome (Ph) positive acute myeloid leukemia (AML) (FAB classification M2). Phenotypic markers were positive for cells of the myeloid lineage, but negative for B cell and T cell lineage. The leukemic cells carried a Philadelphia chromosome. Major breakpoint cluster region (M-BCR) rearrangement was detected by the Southern blot analysis. Reverse transcriptase polymerase chain reaction analysis revealed the presence of b3a2 BCR/ABL mRNA transcripts. The patient achieved complete remission by conventional remission induction therapy for acute myeloid leukemia. M-BCR rearrangement could not be detected during complete remission. After hematological remission of an 8-month duration, the patient relapsed and died of respiratory distress due to pneumonia. Our case indicate Ph-positive AML with M-BCR rearrangement actually exists. Ph-positive AML carries either M-BCR rearrangement expressing the P210 BCR-ABL or minor breakpoint cluster region (m-BCR) rearrangement producing the P190 BCR-ABL. Therefore, additional other factor (s) apart from the Ph chromosome must be responsible for the acute malignant transformation.
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PMID:Molecular analysis of a case of Philadelphia chromosome-positive acute myeloid leukemia. 906 90

To determine the association between trimethoprim-sulfamethoxazole (TMP-SMX) prophylaxis for Pneumocystis carinii pneumonia and risk of bacterial infections in persons with AIDS, we abstracted hospital records from 6496 adult admissions to 42 hospitals in western Washington state. Of these admissions, 570 involved 637 bacterial infections diagnosed among patients who had been prescribed prophylactic TMP-SMX or aerosolized pentamidine. Cases [admissions with bacteraemia, bacterial pneumonia, acute or chronic sinusitis, or urinary tract infection (UTI)] were compared to controls (admissions not associated with any of the 5 bacterial infections). After adjusting for CD4 lymphocyte count and presence of P. carinii pneumonia, TMP-SMX prophylaxis, relative to aerosolized pentamidine prophylaxis, was associated with a reduced risk of bacteraemia (adjusted OR = 0.5; 95% CI, 0.2-1.0; P = 0.04), bacterial pneumonia (adjusted OR = 0.5; 95% CI, 0.3-0.8; P = 0.01), acute sinusitis (adjusted OR = 0.5; 95% CI, 0.2-1.3; P = 0.2), chronic sinusitis (adjusted OR = 0.3; 95% CI, 0.1-0.7; P = 0.01), and UTI (adjusted OR = 0.5; 95% CI, 0.2-1.2; P = 0.1), and all 5 bacterial infections combined (adjusted OR = 0.6; 95% CI, 0.5-0.8; P < 0.001).
Int J STD AIDS 1997 Sep
PMID:Bacterial infections in adult patients hospitalized with AIDS: case-control study of prophylactic efficacy of trimethoprim-sulfamethoxazole versus aerosolized pentamidine. 929 45

Staphylococcus aureus is a cause of considerable morbidity and mortality in HIV-seropositive persons. Although methicillin-resistant S. aureus (MRSA) is encountered worldwide and in many areas of medical care, little has been reported on clinical infection with MRSA in patients with HIV. We report on an outbreak of MRSA infection in HIV antibody positive patients, using case reports to describe an outbreak of MRSA infection in HIV-seropositive persons. Six cases of clinical MRSA infection were reported over a 4-week period on patients on an HIV dedicated ward. All cases had previous AIDS diagnoses and low CD4 cell counts (median 8 x 10(6)/l; range 0 to 238). Two cases had infected skin lesions and 2 cases had infected indwelling central venous catheters with septicaemia. Two cases had pneumonia, one with concurrent infection at the entry site of a percutaneous endoscopic gastrostomy (PEG) feeding tube. Isolates of MRSA from the 6 cases were compared by pulsed-field gel electrophoresis of Sma1 chromosomal digests. The resultant banding pattern showed the same strain was responsible for all the infections. A seventh inpatient, the index case, had positive carriage with the same strain of MRSA. To define ongoing MRSA carriage after the outbreak, 29 consecutive ward patients were swabbed for MRSA: all were negative. All patients identified with MRSA infection responded to treatment with intravenous teicoplanin, although carriage was unaltered. Four of the 6 cases died within 7 weeks of diagnosis of MRSA. MRSA can cause severe morbidity in patients with end-stage HIV disease. A small outbreak of MRSA was controlled by simple precautionary measures with no subsequent ongoing transmission of MRSA.
Int J STD AIDS 1998 Dec
PMID:An outbreak of methicillin-resistant Staphylococcus aureus (MRSA) infection in HIV-seropositive persons. 987 18

In the present communication we present the results of surgical treatment of tumours of the adrenal glands, basing on the material from our clinical department. During 1983-1997 at the Department of Clinical Urology Central Clinical Hospital of the Military University School of Medicine (CSK WAM) 27 patients (15 men, 12 women) with tumors of the adrenal glands were treated. Among the operated patients 3 were diagnosed with Cushing's syndrome, 3 with pheochromocytoma, 1 with Cohn's syndrome, while in the remaining 20 the tumours were hormonally inactive. Surgical treatment included 15 right, 10 left and 2 bilateral adrenalectomies. There was no intraoperational mortality. In all patients with hypersecretion, the symptoms disappeared after adrenalectomy. The size of tumours ranged 4-20 cm. In 3 patients there appeared a need for broadening of the size of surgical intervention--2 splenectomies and 2 nephrectomies and 1 resection of pancreatic tail--all due to regional infiltrations with tumorous tissues. During surgery there occurred 2 cases of iatrogenic pleuric injury. Postoperative complications included 1 case of pneumonia and 1 case of wound infection. In case of unilateral tumours of the adrenal glands the best method for surgery appears to be the lateral (lumbal) resection and in case of large tumours and/or bilateral tumours the most convenient appears to be the anterior (transperitoneal) resection. The most applicable method for diagnosis of tumours of the adrenal glands appears to be CT and NMR.
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PMID:[Results of surgical treatment of adrenal gland tumors: own 15-year long experience]. 1048 42


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