Orchiectomy in horses: closed technique and primary closure of the incision.

Objective Overview

• This research article presents a video tutorial demonstrating a closed technique for equine castration with primary closure of the surgical incision.
• The technique aims to minimize complications and promote faster healing and recovery in male horses undergoing orchiectomy.

Detailed Explanation

Purpose of the Study

• To provide a comprehensive instructional guide through a video tutorial on performing equine castrations using a closed surgical technique.
• This method focuses on primary closure of the skin incision post-orchiectomy to improve clinical outcomes.

Subject Description

• The procedure is applied to intact male horses presented at equine veterinary hospitals for castration.
• Both normally descended and undescended testicles in the inguinal region are addressed by this technique.

Methodology

• Closed castration is performed by making incisions over the inguinal rings rather than the scrotal area.
• After extraction of the testicles, primary closure of the skin incision is carried out, which differs from the traditional open castration where the incision is left open.

Advantages of the Closed Technique with Primary Closure

• Associated with minimal postoperative complications compared to open techniques.
• Results in decreased edema (swelling) around the surgical site.
• Less postoperative pain reported, improving animal comfort.
• Lower infection rates due to closed wounds and reduced contamination risks.
• Faster healing of the surgical site due to primary closure facilitating better wound apposition.

Clinical Significance

• The closed technique with primary closure offers a quick and safe method for equine orchiectomy.
• It is effective for both typical descended testicles and difficult-to-access nondescended (cryptorchid) testicles located in the inguinal area.
• Horses undergoing this procedure can expect a more rapid recovery time and faster return to sports or performance activities.
• This method potentially improves animal welfare and surgical outcomes, making it a valuable technique for equine veterinarians.