Pet Health Library
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Tumours of the cortex of the adrenal glands may be overgrowths (hyperplasias) or benign (non-spreading) or malignant (spreading) cancers. Usually they are producing hormones that will have secondary clinical effects elsewhere in the body.
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Tumours of the medulla of the adrenal glands may be hyperplasias (non-cancerous cell overgrowths) or be cancerous. Few are diagnosed until late in the disease because, unlike tumours of the adrenal cortex, medullary tumours do not produce clinical signs.
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An endoscope is essentially a miniature telescope involving modern fibre optics. Endoscopes can be used for the direct visual inspection (and photography) of any hollow organ or body cavity.
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Epilepsy refers to a condition resulting in recurrent fits or seizures (convulsions) which arise from a non-progressive brain disorder.
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Today many forms of epilepsy in our pets can be successfully controlled by the use of anticonvulsant drugs. These are often needed for long periods of time, usually for life and can have side effects.
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These are non-specific clinical signs and can be caused by many different conditions and diseases.
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EPI is the inability of the pancreas to produce sufficient pancreatic juice to adequately digest fats and also to a lesser extent carbohydrates and proteins ingested in the food.
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These are tumours arising from structures within the eye. They tend to result in an increase in the internal pressure (glaucoma), which then leads to blindness.
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Melanocytic tumours are formed by abnormal melanocytes. Melanocytoma is a benign (non-spreading) melanoma. Malignant (spreading) tumours are sometimes called melanoma or more specifically malignant melanoma or melanosarcoma.
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Melanocytic tumours are formed by abnormal melanocytes. Melanocytoma is a benign (non-spreading) melanoma. Malignant (spreading) tumours are sometimes called 'melanoma' or more specifically malignant melanoma or melanosarcoma.