کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
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5668892 | 1407925 | 2017 | 4 صفحه PDF | دانلود رایگان |
We report a rare case of intracranial hypertension following high dose cytosine arabinoside (HiDAC) in a 20-year-old man, with precursor B-cell acute lymphoblastic leukemia (ALL). A five drug induction protocol for ALL was initiated; post induction consolidation was with HiDAC (3Â g/m2 IV every 12Â h on days 1, 3 and 5). Post consolidation, cytogenetic remission was attained and he received an intensification and maintenance regimen for ALL, for a period of approximately 24 months. Four months following the completion of his treatment, the patient relapsed within the central nervous system (CNS). Intravenous salvage chemotherapy was initiated using a combination of fludarabine 30Â mg/m2, followed by cytarabine 2Â g/m2 4Â h later on days 1 through 5 (FA). On day # 23 of FA, he developed a severe headache. A gadolinium-enhanced brain magnetic resonance imaging (MRI) revealed increased intracranial pressure. On day # 25, ophthalmology examination suggested bilateral papilledema. He was started on acetazolamide 250Â mg twice daily. He had spontaneous resolution of his symptoms. The patient had no recurrence of papilledema or any other neurological symptoms.Intracranial hypertension secondary to HiDAC, is an exceedingly rare complication and is not regularly associated as a common side effect of cytarabine administration. Prompt action in diagnosing and treating intracranial hypertension will save the patient from consequences, such as loss of vision, that are prevalent in this condition.
Journal: Journal of Infection and Chemotherapy - Volume 23, Issue 5, May 2017, Pages 319-322