Varicocele

A varicocele is an enlargement of veins around the testicle. It may be found during examination for pain, swelling or fertility concerns. Treatment is considered according to symptoms, examination and relevant tests.

Common findings may include dull scrotal ache, visible or palpable enlarged veins, difference in testicular size, fertility evaluation finding. Symptoms vary, and some people have advanced disease without a typical presentation.

A varicocele is enlargement of the pampiniform veins draining the testicle, most often on the left. Valve dysfunction and the path of the left testicular vein can allow blood to pool. Many varicoceles begin around puberty and remain unnoticed until pain, asymmetry or fertility evaluation.

There may be no clear lifestyle risk factor. A new right-sided varicocele, sudden onset or one that does not reduce when lying down requires careful evaluation for a secondary cause. Not every varicocele affects fertility or needs treatment.

Evaluation may include clinical examination, scrotal doppler, fertility review when relevant, assessment for other causes of pain. The exact test is selected after reviewing symptoms, medical history and the vascular examination.

Some remain stable without symptoms. Others may be associated with persistent ache, reduced testicular growth in adolescents or abnormal semen parameters. Decisions about repair depend on symptoms, examination, testicular size, fertility goals and alternative explanations.

Supportive underwear and avoiding activities that clearly trigger discomfort may help mild symptoms. Do not assume every scrotal pain is a varicocele; sudden severe pain, redness or swelling needs urgent evaluation for other conditions.

Depending on the diagnosis, options may include observation and support, pain management, surgical ligation, varicocele embolisation in selected patients. A matching symptom does not automatically make a person suitable for a particular procedure.

Sudden, severe or rapidly worsening symptoms should be assessed urgently rather than through a routine online enquiry.

A varicocele consultation may include standing examination, scrotal Doppler and fertility assessment when relevant. Surgical ligation and catheter-based embolisation have different access routes, risks and recovery considerations that should be compared individually. Also bring a current medicine list and any relevant discharge or procedure records.