Seminal vesicle agenesis

Seminal vesicle agenesis is a congenital condition characterized by the absence of one or both seminal vesicles, glands that play a crucial role in male reproductive physiology by producing a significant portion of the fluid that constitutes semen.

The seminal vesicles are located in the pelvis, adjacent to the prostate gland, and their absence can lead to various reproductive issues, including low semen volume and potentially reduced fertility.

This condition often coexists with other urogenital tract abnormalities, such as the absence of the vas deferens or renal anomalies, particularly in cases linked to genetic mutations like those affecting the CFTR gene, commonly seen in cystic fibrosis.

Diagnosis of seminal vesicle agenesis typically involves imaging studies such as ultrasound or MRI, which can be performed as part of a torso scan.

These imaging techniques help visualize the pelvic anatomy, allowing for the assessment of the seminal vesicles' presence or absence.

Additionally, semen analysis may reveal low semen volume, prompting further investigation.

While seminal vesicle agenesis may not cause significant health problems apart from reproductive concerns, it is essential for affected individuals to receive a comprehensive evaluation to identify any associated anomalies.

Management typically focuses on addressing fertility issues, and genetic counseling may be recommended if a hereditary condition is suspected.