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Polycythemia vera

Polycythemia vera (PV) is an acquired myeloproliferative disorder characterized by an elevated absolute red blood cell mass caused by uncontrolled red blood cell production, frequently associated with uncontrolled white blood cell and platelet production.

Transient ischemic attack

Total: 5

(per page)

PMID (PMCID)
25116182	MIXED_SAMPLE	Adult
	Aspirin-responsive, migraine-like transient cerebral and ocular ischemic attacks and erythromelalgia in JAK2-positive essential thrombocythemia and polycythemia vera.
	Michiels JJ, Berneman Z, Gadisseur A, Lam KH, De Raeve H, Schroyens W. Acta Haematol. 2015;133(1):56-63.
	Migraine-like cerebral transient ischemic attacks (MIAs) and ocular ischemic manifestations were the main presenting features in 10 JAK2(V617F)-positive patients studied, with essential thrombocythemia (ET) in 6 and polycythemia vera (PV) in 4.
22690222 (3368357)	OTHER
	Concurrent stenoocclusive disease of intracranial and extracranial arteries in a patient with polycythemia vera.
	Hua le H, Dodd RL, Schwartz NE. Case Rep Med. 2012;2012:151767.
	A 47-year-old woman with polycythemia vera had multiple transient ischemic attacks, and noninvasive vessel imaging revealed steno-occlusive disease of bilateral supraclinoid internal carotid arteries with moyamoya-type collaterals, proximal left subclavian artery, right vertebral artery origin, bilateral renal arteries, superior mesenteric artery, and right common iliac artery.
22125530 (3224526)	OTHER
	Transient spinal cord ischemia as presenting manifestation of polycythemia vera.
	Costa S, Marques J, Barradas A, Valverde A. Case Rep Neurol. 2011;3(3):284-8.
	We report a patient with spinal cord transient ischemic attacks, a rarely presenting manifestation, and polycythemia vera, which highlights the thrombotic potential of this disease, and the requirement of exhaustive diagnostic workout of a spinal ischemic event.
9409109	MALE	Middle Aged
	Retinopathy secondary to anemia from myeloid metaplasia in polycythemia vera.
	Blood AM, Lowenthal EA, Nowakowski RW. J Am Optom Assoc. 1997;68(11):734-8.
	Ocular manifestations of polycythemia vera include occipital cortex transient ischemic attacks, transient monocular blindness, vaso-occlusive disease, and retinal hemorrhages.
6684892	FEMALE	Adult
	Neurologic manifestations of essential thrombocythemia.
	Jabaily J, Iland HJ, Laszlo J, Massey EW, Faguet GB, Briere J, Landaw SA, Pisciotta AV. Ann Intern Med. 1983;99(4):513-8.
	We report a case that was recognized during investigation of a transient ischemic attack, and review the neurologic findings in 33 patients with unequivocal essential thrombocythemia under prospective study by the Polycythemia Vera Study Group.