Articles
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Megacolon is extensive stretching of the colon and resulting constipation. It occurs when the nerves to the colon do not function normally, causing the muscles of the colonic wall to not contract properly. The muscles then become stretched over time and the colon enlarges in diameter. Fecal material accumulates in the distended colon, resulting in severe constipation called obstipation.
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Megaesophagus is a disorder in which the esophagus dilates and loses motility. When esophageal motility is decreased or absent, food and liquid accumulate in the esophagus and have difficulty getting into the stomach. Regurgitation is the most common sign of megaesophagus. Weight loss or failure to gain weight, as well as aspiration pneumonia, are also common signs. Treatment is focused on managing the symptoms.
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A meibomian gland adenoma is a benign tumor that arises from the epithelial tissue of the eyelid. These tumors start out quite small and can expand into a thick, nodular (bumpy) mass. Removal is considered curative, but the tumor can grow back if not all the affected tissue is removed during surgery.
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This handout discusses meningitis, an inflammation of the membranes that cover the brain and spinal cord, in cats. The numerous potential causes, along with the diagnosis, treatment and prognosis of the condition are outlined.
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This handout discusses meningitis, an inflammation of the membranes that cover the brain and spinal cord, in dogs. The numerous potential causes, along with the diagnosis, treatment and prognosis of the condition are outlined.
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Meningoencephalitis is a term referring to inflammation of the brain and the surrounding fluid and tissues. Meningoencephalitis of unknown origin is a term used to describe those cases of meningoencephalitis in which MRI and cerebrospinal fluid analysis indicate the disease but diagnosis through histopathological analysis is not possible. Treatment typically involves immunosuppressant drugs, sometimes with the addition of antibiotics. The prognosis depends on several factors, which are also explained in this handout.
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Miconazole topical is an antifungal medication used to treat surface skin infections caused by yeast in cats and dogs. It may be used off label (extra label) to treat other conditions in cats and dogs. It may be specially compounded or combined into a formulation with other medications.
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Feline miliary dermatitis is a skin condition that typically results from an underlying allergic reaction, most commonly to fleabites. An affected cat will have a very itchy rash and may lick, bite, and scratch at the affected skin, quickly progressing to small lesions with scabs on them. The offending allergen must be removed for long-term resolution.
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Contenido en español actualizado.
Translated from the original English article Dilated Cardiomyopathy in Dogs -
Contenido en español actualizado.
Translated from the original English article Cardiomyopathy in Cats