Relatório de estágio curricular obrigatório supervisionado e relato de caso

Abstract

INTRODUCTION: Perineal hernia in dogs is a challenging condition characterized by the weakening of the pelvic diaphragm. Prevalent in elderly male dogs, the hernia occurs between the muscles of the levator ani, external anal sphincter, and internal obturator. Symptoms include tenesmus, constipation, and an increase in perineal volume, diagnosed through clinical, radiographic, and ultrasonographic examinations. METHODOLOGY (CASE REPORT): This section describes the case of a 10-year-old neutered male dog with perineal hernia. The diagnosis was confirmed through ultrasound and physical evaluation. Herniorrhaphy surgery with transposition of the internal obturator muscle was performed under inhalation anesthesia. Postoperative treatment included analgesia, antibiotic therapy, and specific care. RESULTS AND DISCUSSION: Factors such as age and gender contribute to the occurrence of perineal hernias in dogs. Ultrasound and X-ray are essential for diagnosis, while palpation and clinical observation are crucial. Preoperative tests, including electrocardiogram and complete blood count, are fundamental for evaluating the patient's condition. The surgical technique of herniorrhaphy with transposition of the internal obturator muscle is effective but may present complications.