RESUMO
Sarcoidosis is a multisystem granulomatous disease of unknown etiology. Liver is frequently involved in the pathological process. Wide range of clinical manifestations can be seen: from asymptomatic lesion with normal liver function tests to cirrhosis with portal hypertension. Biopsy plays the key role in diagnosis of the hepatic sarcoidosis. It is essential for morphological diagnosis to exclude other causes of granulomatous liver disease, most often - primary biliary cholangitis. Nowadays there are no standard treatment protocols for patients with hepatic sarcoidosis.
Assuntos
Cirrose Hepática Biliar , Cirrose Hepática , Hepatopatias , Sarcoidose , Biópsia , Humanos , Cirrose Hepática/etiologia , Cirrose Hepática Biliar/etiologia , Hepatopatias/etiologia , Sarcoidose/complicaçõesRESUMO
Patent foramen ovale and hereditary thrombophilia are both known risk factors for ischemic stroke. Artery of Percheron is a rare anatomical variant in which vast areas of the midbrain and thalamus have a single source of blood supply. This case report presents a 45-years old female patient with bilateral thalamic stroke due to Percheron artery occlusion, with a combination of hereditary thrombophilia and patent foramen ovale as the risk factors. Modern approaches to the diagnosis and secondary prevention of this pathology are also discussed herein.
