نتایج جستجو برای: direct skin smear
تعداد نتایج: 622249 فیلتر نتایج به سال:
objectives: malaria is the most important tropical disease in terms of morbidity and mortality. the diagnosis of malaria can be conveniently subdivided into clinical, parasitological, biochemical, serological and molecular biological detection. the objective of the present work was to compare two techniques, blood smear and pcr-rflp, for detection of plasmodium species. materials & method...
BACKGROUND Trichomoniasis is an extremely common sexually transmitted infection (STI) worldwide and is associated with important public health problems, including amplification of HIV transmission. This disease is in forms of symptomatic and asymptomatic in women and may depend on host as well as parasite variables. Most of the studies reported from females are based on examination of vaginal s...
OBJECTIVE A new loop-mediated isothermal amplification (LAMP) test kit, including a simple DNA extraction device for the detection of Mycobacterium tuberculosis complex, was developed for commercial use and evaluated for its usefulness in diagnosing tuberculosis (TB). DESIGN The LAMP test was performed using untreated and N-acetyl-L-cysteine (NALC) NaOH-treated sputum specimen. The efficiency...
Abstract: Background: Diabetic patients encounter numerous skin lesions. The present study surveyed the frequency of skin lesions among 1135 diabetic patients and their association with microvascular complications. Materials and methods: For this cross sectional study, 1135 diabetic patients (type II diabetes mellitus) wee selected through Iranian Diabetes Association, dermatologic and endocr...
OBJECTIVE The purpose of this study was to explore the association between tuberculin reaction size in contacts with positive tuberculin skin test results and a variety of contact and index patient variables. PATIENTS AND METHODS We reviewed the contact investigation records for tuberculosis patients identified by the Tuberculosis Prevention and Control Center of Lleida, Spain, over a period ...
PCR-restriction endonuclease analysis (PRA) was used for direct identification of Mycobacterium haemophilum in clinical specimens from immunocompromised patients. PRA correctly identified M. haemophilum in four smear-positive specimens. Direct identification by PRA takes 2 to 3 working days compared to the 3 to 5 weeks required for culture isolation and identification by conventional methods.
We report the case of a young Chhattisgarhi male with polymorphic dermosporidiosis (cutaneous rhinosporidiosis). He had multiple subcutaneous nodules and an ecthymatoid skin lesion along with nasal rhinosporidiosis. The diagnosis was confirmed by demonstration of sporangia with endospores in fine-needle aspiration cytology (FNAC), histopathology, and imprint smear from the skin lesions. Treatme...
The performance of the Amplified Mycobacterium Tuberculosis Direct Test (MTD; Gen-Probe, Inc., San Diego, Calif.) for rapid diagnosis of extrapulmonary tuberculosis was evaluated by testing 178 nonrespiratory specimens from 158 patients. Criteria for specimen inclusion were (i) a positive smear for acid-fast bacilli (n = 54) and (ii) the source if the smear was negative (tissue biopsies and asp...
The present study aimed to measure the prevalence of intestinal parasites among children with gastrointestinal tract infections from different slum areas Dhaka. Furthermore, a comparison was made accuracy direct smear (DS) and formol-ether concentration (FEC) techniques in detection infection. overall parasitic infection 72.46% combined method. By smear, 2 species protozoa (11.59%), cestode (5....
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