Related Experiment Video
Updated: Aug 9, 2026

Clinical Application of 24 G Cannula Needle and 3-0 Polypropylene Suture in Vas Deferens Exploration
Published on: February 10, 2023
Hypospadias associated undescended testis in a Spigelian hernia
O O'Sullivan1, C Bannon, O Clyne
1Dept of Urology, Mid-Western Regional Hospital, Limerick. orfhlaith.osullivan@ucd.ie
Background:
First described in 1764, Spigelian hernias are rare. The patient profile is of an overweight, 50-year-old with associated respiratory disease. However we report the case of a four-month-old, with an associated hypospadias and cryptorchidism, where the testis was lying in a spigelian hernia.
Aims:
To highlight this unusual presentation of cryptorchidism.
Conclusion:
Embryological development is a complex event that relies on the sequencing of hormonal surges for anatomical development. In this case report we postulate that the findings are secondary to hormonal disruption.
Related Concept Videos
Testes: Gross Anatomy
Each testis is surrounded by the tunica albuginea, a dense connective tissue layer that provides structural support and protection. This layer is covered by an outer serous membrane called the tunica vaginalis, which helps reduce friction...
Hiatal Hernia
Infertility in Males
