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Polycythemia Vera Presenting with Generalized Chorea: A Case Report and Review of the Literature
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±è¼±¿õ(Kim Sun-Woong) - °Ç±¹´ëÇб³ ÀÇÇÐÀü¹®´ëÇпø °Ç±¹´ëÇб³º´¿ø ³»°ú
À¯Çü¹Î(Yu Hyung-Min) - °Ç±¹´ëÇб³ ÀÇÇÐÀü¹®´ëÇпø °Ç±¹´ëÇб³º´¿ø ³»°ú
ÀÌÀ±Á¤(Lee Yoon-Jeong) - °Ç±¹´ëÇб³ ÀÇÇÐÀü¹®´ëÇпø °Ç±¹´ëÇб³º´¿ø ³»°ú
±èÈñÁø(Kim Hee-Jin) - °Ç±¹´ëÇб³ ÀÇÇÐÀü¹®´ëÇпø °Ç±¹´ëÇб³º´¿ø ½Å°æ°ú
Çã¹Ì³ª(Hur Mi-Na) - °Ç±¹´ëÇб³ ÀÇÇÐÀü¹®´ëÇпø °Ç±¹´ëÇб³º´¿ø Áø´Ü°Ë»çÀÇÇаú
ÀÌÈ«±â(Lee Hong-Gi) - °Ç±¹´ëÇб³ ÀÇÇÐÀü¹®´ëÇпø °Ç±¹´ëÇб³º´¿ø ³»°ú
Abstract
Polycythemia vera (PV) is a myeloproliferative neoplasm characterized by erythrocytosis. Clinical symptoms can range in severity from headache and tinnitus to thrombohemorrhagic complications. Neurologic symptoms are common at the onset of polycythemia; however, chorea due to PV is a rare complication. We present the case of a 77-year-old female who was referred to our hospital because of choreic movement of the limbs, head and face. She was diagnosed with JAK2V617F mutation-positive PV. Her chorea was completely resolved by phlebotomy combined with hydroxyurea and aspirin.
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Polycythemia vera, Chorea disorders
KMID :
0882420140870050619
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