A varicocele is enlargement of veins around the testis. It may be associated with discomfort, changes in testicular size or impaired semen parameters, although some men have no symptoms.
Prof. Dr. Khaled Hafez discusses assessment, including clinical examination, semen analysis when appropriate, and the role of Doppler ultrasound. The videos address possible benefits and risks of treatment and questions about non-surgical management.
Treatment is considered according to symptoms, fertility findings and testicular development. Not every varicocele needs an operation; some cases are monitored. Medicines do not remove the enlarged veins. Procedural options require individual assessment.
Microsurgical repair uses magnification to identify veins and preserve important structures. Intraoperative Doppler may help identify the testicular artery. Recurrence, hydrocele and injury to testicular structures are possible complications and should be discussed before treatment.
The original material also discusses varicocele in adolescents, semen quality and azoospermia. Improvement in semen parameters, sperm retrieval or pregnancy cannot be guaranteed. Recovery and follow-up are tailored to the procedure and the patient.
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