Standing laparoscopic laser technique for ovariectomy in five mares

Area of Science:

• Veterinary Surgery
• Equine Reproductive Medicine

Background:

• Ovariectomy is commonly performed in mares to manage reproductive behavior.
• Traditional surgical methods can involve significant morbidity and prolonged recovery periods.

Purpose of the Study:

• To evaluate the efficacy and safety of standing laparoscopic laser ovariectomy in Thoroughbred mares.
• To assess the impact of this technique on estrous behavior and postoperative recovery.

Main Methods:

• Ten unilateral ovariectomy procedures were performed on five standing Thoroughbred mares using laparoscopic laser instrumentation and endoscopic stapling.
• Mares had clinically normal reproductive tracts and estrous cycles prior to surgery.

Main Results:

• All procedures resulted in minimal trauma and uncomplicated postoperative recovery.
• Mares resumed normal activity within two weeks, and regular estrous behavior was eliminated in all five mares.
• One mare exhibited occasional signs of estrous behavior post-bilateral ovariectomy.

Conclusions:

• Standing laparoscopic laser ovariectomy is a viable alternative to traditional methods, offering reduced surgical morbidity and faster healing.
• Advantages include minimal trauma and rapid recovery, while disadvantages involve equipment costs and the need for specialized surgical skills.