Surgical techniques in equine colic.

Area of Science:

• Veterinary Surgery
• Equine Medicine
• Surgical Oncology

Background:

• Emergency equine abdominal surgery presents unique challenges requiring specialized approaches.
• Intestinal obstructions are common and can be life-threatening in horses.
• Effective surgical management is crucial for improving outcomes in equine abdominal emergencies.

Purpose of the Study:

• To outline efficient and effective surgical techniques for emergency equine abdominal procedures.
• To detail diagnostic and therapeutic strategies for equine intestinal obstructions.
• To highlight methods for improving surgical success rates in horses.

Main Methods:

• Utilizing a team of surgeons for complex procedures.
• Employing ventral midline and left paralumbar laparotomy approaches for access and exploration.
• Systematic exploration of the abdominal cavity and exteriorization of the bowel when necessary.
• Surgical correction of obstructions including resections, enterotomies, and management of torsions.
• Closure techniques involving layered suturing, drains, and appropriate materials.

Main Results:

• Ventral midline and left paralumbar laparotomies provide adequate exposure and are well-tolerated by horses.
• Systematic exploration and bowel exteriorization are essential for diagnosing and treating obstructions.
• Successful management of various obstructions like incarcerations, thromboembolic compromise, impactions, and torsions.
• Use of automated stapling instruments can decrease surgical time.
• Implementation of described principles and techniques has increased surgical success.

Conclusions:

• A systematic, team-based approach enhances the efficiency and success of emergency equine abdominal surgery.
• Specific surgical approaches and techniques are vital for managing equine intestinal obstructions.
• Careful assessment and appropriate intervention, including bowel resection when necessary, are critical for positive outcomes.