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[Selective kidney angiography. Indispensable diagnostic method in urogenital tuberculosis]
Fortschritte Der Medizin
|December 4, 1975
Summary
Selective renal angiography is crucial for diagnosing urogenital tuberculosis, detecting early renal artery changes, and aiding surgical planning. This imaging technique offers superior diagnostic value over other methods in various stages of the disease.
Area of Science:
- Nephrology
- Radiology
- Infectious Diseases
Background:
- Urogenital tuberculosis (TB) poses diagnostic challenges, particularly in its early stages.
- Conventional imaging methods may not adequately visualize subtle renal changes associated with TB.
Purpose of the Study:
- To evaluate the diagnostic utility of selective renal angiography in patients with urogenital tuberculosis.
- To assess the effectiveness of angiography in different stages of renal TB and its role in differential diagnosis and surgical planning.
Main Methods:
- Selective angiography of the kidneys was performed in 119 patients diagnosed with urogenital tuberculosis.
- Diagnosis was confirmed through bacteriological and/or histological examinations.
Main Results:
- Angiography detected small renal artery changes in Stage I renal TB, often missed by other techniques.
- In Stages II and III, angiography provided more efficient demonstration of destruction and localization of TB compared to urography.
- Distinguishing between renal TB and polycystic kidney disease was possible in Stage III/3 (non-functioning kidney).
Conclusions:
- Selective renal angiography is a valuable tool for intensive diagnosis of urogenital tuberculosis.
- It enables definitive diagnosis before surgical intervention, improving surgical planning and reducing operative risk.
- The study recommends more frequent use of selective renal angiography for comprehensive diagnosis.