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Enlarged, congested, mottled liver
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Congestion is often present in the organs of rabbits that have died from RHD and can mask other characteristic changes. The liver of this rabbit that died from RHD is congested. Close inspection shows a mottled appearance.
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MACROSCOPIC CHANGES
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LIVER
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Ecchymotic pulmonary haemorrhages
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In this confirmed case of RHD, ecchymotic haemorrhages were evident macroscopically and alveolar haemorrhages were seen microscopically.
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MACROSCOPIC CHANGES
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LUNGS
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Enlarged pale, mottled liver
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The liver is always affected in rabbits with RHD. Microscopically hepatocellular necrosis is present in all cases. Macroscopically, there may be minimal changes or hepatomegaly with a pale mottled appearance as in this rabbit that died from RHDV2 confirmed by PCR testing.
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MACROSCOPIC CHANGES
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LIVER
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Myocardial haemorrhages
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Disseminated intravascular coagulopathy is a feature of acute cases of RHD and haemorrhages may be found in any part of the body. In this case, there were multifocal areas of haemorrhage in the myocardium, which were evident macroscopically and microscopically.
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MACROSCOPIC CHANGES
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HEART
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Spleen of a rabbit not affected by RHD
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This rabbit did not have RHD. The picture shows the small size of an adult rabbit's spleen.
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MACROSCOPIC CHANGES
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SPLEEN
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Spleen of a rabbit with RHD
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This image show the size of a the spleen in a rabbit that died from confirmed RHD
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MACROSCOPIC CHANGES
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SPLEEN
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Spleen in a rabbit with RHD2
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The spleen must be found during a post-mortem examination. Lifting the stomach and reflecting it dorsolaterally the spleen can be found, attached to the stomach by the lesser omentum. In this case it is at least double the size it should be. This is a sign of RHD.
Located in
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MACROSCOPIC CHANGES
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SPLEEN
