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

A study on AIDS subjects carried out at the Calmette Hospital in Phnom-Penh between the 1st January 97 and the 30th December 98. The objective of this study was to describe the most frequent clinical manifestations as well as the opportunistic infections according to the 1993 CDC classification (purely clinical classification). Three hundred and fifty six AIDS patients hospitalized in medicine B were included in our study. A complete file was prepared for each subject, specifying his/her social and family situation, profession, sexual behavior and history. The clinical condition was specified and the paraclinical examinations were recorded. The average age was 35 years with 250 men and 106 women, i.e. a M/F sex ratio of 2.4. The majority of male contaminations were due to sexual relationships with multiple partners, 82%, and women with a single partner was of 78%. The use of condoms was of 60% (versus 40% occasional); the extent of drug-addiction was 1.12% (4 cases). A history of STD was found in 56% of cases. The presenting symptoms most frequently found were asthenia, anorexia, fever and weight-loss. In decreasing order, the clinical manifestations often associated were: weight-loss > 10% or a catechetic condition 58.70% (209/356), fever > 38 degrees C >1 month 53% (189/356), diarrhea (> one month) 41.60% (148/356). The most frequent opportunistic infections were: oral candidiasis 51.40% (183/356) and 40% are oro-oesophageal (oral candidiasis + dysphagia or odynphagia), pulmonary and extrapulmonary tuberculoses (TB) 43.50% (155/356) (pulmonary TB in 65.16%, TB of the lymph nodes 23.22% and disseminated TB and cerebral TB 11.61%), cryptococcal meningitis 11.80% (42/356) and pneumocystosis 6.50% (23/356), CMV retinitis 1.12% (4/356). The other opportunistic manifestations such as toxoplasmosis and Kaposis sarcoma are much more rarely encountered due to the difficulties of the paraclinical diagnosis. The mortality in the department was of 17.40% (62/356). In conclusions, tuberculosis is the most frequent of the opportunistic infections in Cambodia. Cryptococcal meningitis is in 3rd place for opportunistic infections. It is the first diagnosis that should be evoked in a meningeal irritation.
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PMID:[Clinical aspects of AIDS at the Calmette hospital in Phnom Penh, Kingdom of Cambodia A report on 356 patients hospitalized in the Medicine "B" Department of the Calmette Hospital]. 1131 28

We report a case of paradoxical recurrent meningitis in response to initiation of highly active antiretroviral therapy in a patient receiving maintenance fluconazole for a previous diagnosis of cryptococcal meningitis. We describe the unusual radiographic and histopathologic findings which are consistent with an immune reconstitution induced paradoxical inflammatory response to residual cryptococcal infection.
Int J STD AIDS 2002 Oct
PMID:Paradoxical recurrent meningitis following therapy of cryptococcal meningitis: an immune reconstitution syndrome after initiation of highly active antiretroviral therapy. 1239 46

The aim of the study was to provide more comprehensive data on the clinical characteristics of hospitalized AIDS patients in Cambodia. Chart review of 381 HIV-infected patients admitted to a public hospital in Phnom Penh, Cambodia between December 1999 and May 2000 was performed. The in-hospital mortality rate was 43.6%. Approximately 50% of patients had two or more concurrent illnesses. Very advanced HIV disease was common, with CD4 cell counts below 10 cells/mm(3) in 43.2%. Only 28.3% of the patients had documentation of their HIV infection prior to hospitalization. Chronic diarrhoea was the most frequent opportunistic illness (41.2%), followed by tuberculosis (26%), cryptococcal meningitis (12.6%), Pneumocystis carinii pneumonia (8.4%), and encephalitis (4.7%). Chronic diarrhoea and tuberculosis were the most important opportunistic infections observed in HIV-infected hospitalized patients in Cambodia. These findings illustrate the need for early diagnosis of HIV-infection, effective prophylaxis for opportunistic infections and improved access to antiretroviral therapy in Cambodia.
Int J STD AIDS 2003 Jun
PMID:Spectrum of opportunistic infections in hospitalized HIV-infected patients in Phnom Penh, Cambodia. 1281 70

The aim of this study was to investigate safety and impact of temporary external lumbar drainage for continuous release of cerebrospinal fluid among patients with HIV-associated cryptococcal meningitis and elevated intracranial pressure (ICP). We conducted a retrospective cohort study among patients with cryptococcal meningitis in whom temporary external lumbar drains were placed to reduce intractable elevated ICP between January 2002 and December 2005. Patients were followed for three months after the procedure. Among 601 HIV-infected patients with cryptococcal meningitis, 54 (8.9%) underwent lumbar drain placement. Of these patients, mean age was 33 years and 80% were males. The median duration of an indwelling lumbar drain was seven days. There were 61 placement procedures among 54 patients, totalling to 473 device-days of observation. Overall incidence of secondary bacterial infections was 6.3 per 1000 device-days, and three (4.9%) of 61 catheters became secondarily infected with nosocomially acquired bacteria. All three drains were removed and appropriate antibiotics were given. There was no difference in median duration of placement between infected and uninfected drains (six days vs. seven days, P=0.572). The overall mortality rate was 5.6% in this cohort of 54 patients. In conclusion, the incidence of nosocomial infection of external lumbar drains is low. In resource-limited settings, the use of temporary external lumbar drainage is a safe and effective management strategy for intractable elevated ICP in HIV-infected patients with cryptococcal meningitis.
Int J STD AIDS 2008 Apr
PMID:Temporary external lumbar drainage for reducing elevated intracranial pressure in HIV-infected patients with cryptococcal meningitis. 1848 48

Two HIV-infected patients had recurrent cryptococcal meningitis (CM) despite treatment with fluconazole and immune reconstitution with combination antiretroviral therapy (CART). Following treatment of CM with fluconazole, lumbar puncture should be performed either after completion of induction treatment for CM or before starting CART, in order to confirm cerebrospinal fluid sterility.
Int J STD AIDS 2009 Apr
PMID:Recurrence of cryptococcal meningitis in HIV-infected patients following immune reconstitution. 1930 77

We report a case of a 45-year-old patient with a history of cryptococcal meningitis who was started on antiretroviral therapy. The patient presented four months later with complaints of fever and memory loss. Lumbar puncture revealed positive cryptococcal antigen and therefore the patient was treated for recurrent cryptococcal meningitis. Unfortunately, the patient did not improve even after two weeks. The diagnosis of immune reconstitution was made at this time and steroids were started. The patient showed remarkable improvement.
Int J STD AIDS 2009 Sep
PMID:Is it recurrent cryptococcal meningitis or immune reconstitution inflammatory syndrome? 1971 Mar 48

Cryptococcal meningitis (CM) is a major cause of death among HIV-infected persons in sub-Saharan Africa. We conducted a study to describe the long-term outcomes during the pre-antiretroviral post-ART therapy period. Enrolled cases were those detected through population-based surveillance in Gauteng Province, South Africa, and diagnosed during March-November 2002 and July-September 2003 from eight large hospitals representing academic, provincial and rural settings. Of 1089 case-patients diagnosed with CM, 721 (70%) survived to discharge. Among the 256 with follow-up information, 154 (60%) were established to have died, 44% of whom died as outpatients. Overall, the 14- and 90-day survival post-diagnosis was 68% and 41%, respectively. On Cox proportional hazards multivariable analysis, severe disease was associated with shorter survival time; having received any antifungal treatment for the cryptococcal episode was associated with increased survival time at follow-up. Although most patients in this cohort survived the initial hospitalization, only 41% were still alive three months after diagnosis, with nearly half of deaths occurring outside a hospital. These data are an important baseline from which to measure effectiveness of public health management of CM in South Africa.
Int J STD AIDS 2011 Apr
PMID:Long-term follow-up and survival of antiretroviral-naive patients with cryptococcal meningitis in the pre-antiretroviral therapy era, Gauteng Province, South Africa. 2151 51

The aim of this study was to identify baseline prognostic factors for poor clinical outcome of HIV-associated cryptococcal meningitis. We conducted a trial in Thailand and the USA comparing low- and high-dose concomitant use of amphotericin B and fluconazole for HIV-associated cryptococcal meningitis to amphotericin B followed by fluconazole. Subjects who were either alive and cerebrospinal fluid (CSF) culture-positive or dead were considered to have a poor outcome. At day 14, baseline characteristics associated with poor outcome included: low weight, high CSF cryptococcal antigen (CrAg) titre and low CSF white blood cell (WBC) count. At day 70, the associated baseline characteristics included: CSF CrAg titre >1:1024 and low Karnofsky performance status. Overall, consistent with published findings, low weight, high CSF CrAg titre and low CSF WBC counts at baseline were predictors for poor clinical outcome. In addition, we found that low Karnofsky performance status was predictive of poor outcome. Prompt management with appropriate antifungal therapy for this particular group of patients may improve the outcomes.
Int J STD AIDS 2011 Nov
PMID:Predictors of poor clinical outcome of cryptococcal meningitis in HIV-infected patients. 2209 53

We describe a case of cryptococcal meningitis in a patient known to have HIV who presented initially with ocular cryptococcosis. This case highlights to clinicians the need to be aware of this association and to carry out relevant investigations so as to treat these patients appropriately.
Int J STD AIDS 2012 May
PMID:Ocular cryptococcosis as a presenting manifestation of cryptococcal meningitis in a patient with HIV. 2264


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