4/29/2023 0 Comments Aural hematoma treatmentIf your pet's ear has a penrose drain or cannula, your veterinarian may prescribe a special cleansing fluid and direct you how to best keep the drain/cannula clean. The fluid may either drain freely from the penrose drain or cannula, or be absored into the aural haematoma pad. Some bloody fluid is expected to drain from the aural haematoma site in the first 1 to 3 days following the surgery. The affected ear should be checked daily for persistent swelling, discharge or loss of sutures. There are usually a number sutures present on the affected ear - it is helpful to count the number of stitches present when your pet first goes home with you, so that you will know if any goes missing before the sutures are ready to be removed. Your veterinarian will pick the surgical method of choice (S-incision with sutures, penrose drain/cannula placement or aural haematoma pad) that best suits your pet's ear conformation. There are many different surgical methods that may be used to manage aural haematomas, and these methods appear to be equally effective. The surgical site is located on the hairless aspect of the ear flap. You may also find that the underside of their paw may have been shaved - this allowed the placement of blood pressure monitoring equipment, so that we could monitor their progress under anaesthesia closely. Some bruising to this area may be seen when they go home with you however, if this persists beyond 72 hours, please give us a call at the clinic. The shaved area on your pet's front or back legs is the IV injection and/or IV catheter site. If your pet is discharged on the same day that he/she had surgery, they may still be a little bit drowsy after they go home with you. There may also be some irritability or incoordination during this initial 24-hour period immediately after the surgery. If you liked this article, read “ Pyometra in cats” on our blog.Post-Surgery Care Instructions for Pets Following Aural Haematoma Surgery What to ExpectĪfter coming home from the clinic, your pet should be kept in a warm, dry, quiet and ideally indoor location in the 24 hours following discharge. On the video below you can see a surgical treatment of an ear hematoma in a cat: If a cat lives outdoors, the ear hematoma can be caused because of fights with other cats and forming of deep wounds. Treating the ear mites, or the allergy will prevent future ear hematomas. In cats, the most common causes of ear hematomas are parasites such as ear mites, or allergies. It is very important to treat the underlying cause of the ear hematoma. How to prevent ear hematomas from happening again? Then the ear flap needs to be stabilized (head bandage) to prevent further shaking or scratching. After eliminating the blood and serum that has been accumulated in the space between the skin several sutures are placed through the ear flap to hold both skin layers and the cartilage. The most common choice is surgical draining of the blood by making an incision from one to the other end of the ear. There are several possible ways for the treatment of ear hematoma. The most common reason for ear hematoma in a cat are ear mites, they cause excessive scratching of the ears. When cats use excessive force to scratch their ears or violently shake their heads they can easily damage the blood vessels and cause bleeding inside the ear flap. Blood vessels run free between the skin layers and the cartilage. The anatomy of the ear shows two layers of skin and cartilage between them. This blood can be either fresh or clotted and can be present in the entire ear flap or be localized in one area. 1.2 How is ear hematoma treated in cats? What is an ear hematoma?Ī hematoma is described as a mass of blood, liquid or coagulated, within the walls of tissues or an organ.Īn ear hematoma, or aural hematoma, is a collection of blood within the ear flap (pina).
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