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Vasculogenic impotence. Duplex and color Doppler imaging
R R Hattery1, B F King, R W Lewis
1Mayo Clinic, Rochester, Minnesota.
Radiologic Clinics of North America
|May 1, 1991
Summary
Varicoceles affect 20-50% of infertile men and can be treated by spermatic vein occlusion. This review covers sonographic diagnosis and percutaneous therapy for varicoceles.
Area of Science:
- Urology
- Radiology
- Reproductive Medicine
Background:
- Varicoceles are found in 20-50% of infertile or subfertile men.
- Varicoceles can be bilateral or subclinical, often requiring imaging for detection.
- Spermatic vein ligation or occlusion can improve semen quality in affected patients.
Purpose of the Study:
- To review the diagnosis of varicoceles using sonography.
- To discuss percutaneous occlusive therapy for varicoceles.
- To highlight the significance of varicoceles in male infertility.
Main Methods:
- Review of diagnostic imaging techniques, specifically ultrasonography.
- Discussion of percutaneous occlusion as a therapeutic intervention.
- Analysis of clinical outcomes following varicocele treatment.
Main Results:
- Sonography is effective in diagnosing varicoceles, including bilateral and subclinical cases.
- Percutaneous occlusion of the spermatic vein has shown potential for improving semen quality.
- Varicocele diagnosis and treatment are crucial in managing male infertility.
Conclusions:
- Sonographic diagnosis is essential for identifying varicoceles.
- Percutaneous occlusive therapy offers a viable treatment option for varicoceles.
- Addressing varicoceles can positively impact male fertility outcomes.