Elisabete Rios

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Oncocytic cell tumors are characterized by the accumulation of morphologically abnormal mitochondria in their cells, suggesting a role for abnormal mitochondrial biogenesis in oncocytic cell transformation. Little is known about the reason for the dysmorphology of accumulated mitochondria. The proteins regulating the morphology of mitochondria, the(More)
Brunner's gland hyperplasia is a very rare lesion of the duodenum, which is usually asymptomatic and diagnosed incidentally during upper gastrointestinal endoscopy. It can cause gastrointestinal bleeding but hemorrhagic shock is a rare clinical presentation of Brunner's gland hyperplasia. The authors present a case of a patient with hemorrhagic shock due to(More)
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