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[A diagnosis for active urinary tract tuberculosis].
Problemy Tuberkuleza I Boleznei Legkikh
|July 5, 2006
Summary
This study introduces a modified tuberculin challenge test using Doppler laser flowmetry to assess urinary tract tuberculosis. The test accurately identifies microcirculatory changes in patients with tuberculosis, improving diagnostic accuracy.
Area of Science:
- Urology
- Immunology
- Medical Diagnostics
Background:
- Urinary tract tuberculosis (UTTB) diagnosis can be challenging.
- Assessing microcirculatory changes in the urinary tract offers a potential diagnostic avenue.
Purpose of the Study:
- To detail a modified tuberculin challenge test incorporating microcirculation measurements.
- To evaluate the diagnostic efficacy of this modified test for UTTB.
Main Methods:
- A modified tuberculin challenge test was developed.
- Doppler laser flowmetry was used to record microcirculation of the urinary tract mucosa.
- The procedure was tested on 55 patients (25 UTTB, 30 non-specific infections).
Main Results:
- The modified test revealed specific microcirculatory changes in all UTTB patients.
- These changes were absent in patients with non-specific urinary tract infections.
- The procedure demonstrated objective diagnostic parameter recording.
Conclusions:
- The modified tuberculin challenge test with microcirculation assessment is effective for diagnosing UTTB.
- This method enhances diagnostic quality by providing objective parameters.
- It differentiates UTTB from non-specific urinary tract pathologies.