Laparoscopic cauterisation of the testicular arteries to manage haemoperitoneum in a gelding

A Thoroughbred gelding had chronic episodic intra‐abdominal haemorrhage following standing castration, presumed to originate from a testicular artery. No coagulopathy could be detected and resolution of haemorrhage was achieved by laparoscopic electrocoagulation of both testicular arteries 6 weeks after castration. Blood drained from the abdomen during surgery was filtered then auto‐transfused. Post operative complications included pigmenturia, incisional pain and large colon impaction.