Candidemia in Siriraj Hospital: epidemiology and factors associated with mortality.

Objective: To study the epidemiology of candidemia and to identify risk factors for mortality among adult patients

Material And Method: Retrospective analysis of patients with candidemia in a 2400-bed tertiary-care university hospital in Bangkok, Thailand from June 2006 to May 2009.

Results: During the study period, 147 patients (50% male) with clinically significant candidemia were identified, with a mean age of 61 years. The underlying conditions included renal failure (47%), abdominal surgery within 30 days (31%), diabetes (27%), hematologic malignancies (25%), solid malignancies (25%), neutropenia (23%), and liver disease (11%).

Multiplex PCR for detection of clarithromycin resistance and simultaneous species identification of Mycobacterium avium complex.

Multiplex PCR (mPCR) was established for the simultaneous detection of clarithromycin (CLR) resistance and species identification of Mycobacterium avium complex (MAC). mPCR was tested on 218 MAC clinical isolates. CLR-resistance was detected by mPCR in 31 of 35 isolates identified by a microdilution method.

Stress, but not Helicobacter pylori, is associated with peptic ulcer disease in a Thai population.

The purpose of this study was to clarify the relation between psychological and other risk factors, notably helicobacter pylori (H. pylori) infection, in contributing to the occurrence of peptic ulcer (PU) disease. A retrospective case-control study was conducted at Siriraj Hospital, Bangkok from March to December 2000.

Infection due to nontuberculous Mycobacterium other than MAC in AIDS patients at Siriraj hospital during 1998-2000: saprophyte vs pathogen.

HIV is a major health problem in Thailand. These patients are vulnerable to opportunistic infections, especially Mycobacterium tuberculosis and MAC infection. However, NTM was considered a rare disease in Thailand before the AIDS era.

Penicillium marneffei: types and drug susceptibility.

The PCR fingerprints of 30 Penicillium marneffei isolates from Chiang Rai in Northern Thailand and Bangkok in central Thailand were studied through use of single-nucleotide primers (GACA)4 and the phage M13 core sequence. Discrimination of fingerprint patterns was based on differences in the number of major bands. The P.