How is rhinoscopy performed on cats? - briefly
Rhinoscopy in cats is performed by inserting a small endoscope into the nasal passages under general anesthesia to examine the nasal cavity for abnormalities. The procedure allows for visualization and, if necessary, collection of tissue samples for further analysis.
How is rhinoscopy performed on cats? - in detail
Rhinoscopy in cats is a diagnostic procedure used to examine the nasal passages and identify abnormalities such as inflammation, foreign bodies, tumors, or infections. The procedure is typically performed under general anesthesia to ensure the cat remains still and to minimize discomfort. Before anesthesia, a thorough pre-operative assessment, including blood work and imaging, is conducted to evaluate the cat's overall health. Once the cat is anesthetized, the veterinarian begins by positioning the animal appropriately, often with the head slightly elevated. A rigid or flexible endoscope, specifically designed for small animals, is gently inserted into the nostril. Rigid endoscopes are often preferred for their superior image quality and ability to perform biopsies, while flexible endoscopes are useful for navigating complex nasal structures. The endoscope is equipped with a light source and a camera, allowing the veterinarian to visualize the nasal cavity in real-time on a monitor. Saline or another sterile solution may be used to flush the nasal passages, improving visibility by removing mucus or debris. If abnormalities are detected, the veterinarian may collect tissue samples for biopsy using specialized instruments passed through the endoscope. After the procedure, the endoscope is carefully removed, and the cat is monitored closely during recovery from anesthesia. Post-procedure care may include pain management, antibiotics to prevent infection, and monitoring for signs of complications such as bleeding or difficulty breathing. Rhinoscopy is a minimally invasive technique that provides valuable diagnostic information, enabling targeted treatment for nasal conditions in cats.