Educational Articles
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Total ear canal ablation and bulla osteotomy (TECA-BO) is a surgery performed to remove the ear canal and a portion of the middle ear. This surgery is performed in cases where the pet is suffering from chronic and unresponsive ear infections. The surgical technique, reasons for performing the procedure, the diagnostic steps, and potential post-op complications are outlined in this handout.
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The trachea, or windpipe, is the tube connecting the throat to the lungs. Tracheal collapse occurs most frequently in middle-aged to senior dogs (4-14 years), but some younger dogs can also be affected. The most common clinical sign is a persistent, dry, harsh cough, sometimes referred to as a "goose honk". Pets who have surgery for the condition often need medications for life. The prognosis will depend on how well your dog responds to treatment.
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Transmissible venereal tumors (TVTs), often found in genital areas, are spread through contact with other dogs, most often sexual contact. The tumors are usually cauliflower-like in appearance. Diagnosis and treatment is discussed.
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Your dog has allergies. These instructions have been provided by your veterinary healthcare team to help you treat your dog for his specific allergy. The instructions that relate to your dog are checked.
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Trifluridine is an antiviral topical medication used to treat viral infections of the eye, such as herpesvirus-1 in cats. Give as directed. Side effects include eye irritation. Do not use in pets with an allergy to this medication. If a negative reaction occurs, please call the veterinary office.
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Trypsin-like immunoreactivity (TLI) is a blood test that measures the amount of a pancreatic proenzyme called trypsinogen. This measurement correlates with the amount of pancreatic enzymes released into the intestine to aid in digestion. A low measurement indicates exocrine pancreatic insufficiency. Concurrent pancreatitis or tests done shortly after a meal may temporarily increase this measurement to a normal value (false negative).
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Damage to the tympanic membrane and middle ear infections can be very painful for dogs and cause a variety of clinical signs affecting the skin and nervous system. Diagnosis often requires a thorough ear examination with testing while your dog is under sedation or anesthesia. The treatment methods and prognosis depend on the nature of your dog's condition.
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An umbilical hernia is a protrusion of the abdominal lining, abdominal fat, or a portion of abdominal organ(s) through the area around the umbilicus. An umbilical hernia can vary in size from less than a ¼” (1cm) to more than 1” (2.5cm) in diameter. Small (less than ¼” or 1cm) hernias may close spontaneously (without treatment) by age 3 to 4 months. If the hernia has not closed by the time of spaying or neutering, surgical repair of the hernia is recommended and prognosis is excellent.
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The anconeal process is a small projection of bone on the ulna, the longer of the two bones of the forearm. If the anconeal process does not fuse to the rest of the ulna correctly during growth, it causes a condition called ununited anconeal process (UAP). This problem appears to be hereditary mostly in large breeds. When this part of the ulna does not fuse, the elbow joint becomes unstable, causing lameness and pain. Treatment requires surgery. Some form of rehabilitation will improve your dog's chances of making a full recovery from surgery and minimize lameness problems.
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Tumors of the urinary tract may present anywhere from the kidneys to the tip of the urethra. Tumors of the bladder are most common in the dog whereas tumors involving the kidneys are more prevalent in cats. Unfortunately, many tumors of the urinary tract are malignant and treatment options may be limited. Surgery is possible in select cases. Medical treatment may be beneficial in cases where surgery is not possible.