Delayed posthypoxic leukoencephalopathy: Case reports
نویسندگان
چکیده
منابع مشابه
Reversible delayed posthypoxic leukoencephalopathy.
Hypoxic ischemic encephalopathy may cause early deep white matter abnormalities on MR imaging that usually progress to include gray matter and basal ganglia change. Toxic leukoencephalopathy due to heroin inhalation predominantly causes cerebellar and posterior cerebral radiologic change. Both conditions rarely present clinically and radiologically in a delayed manner with subsequent recovery. ...
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INTRODUCTION Delayed posthypoxic leukoencephalopathy (DPHL) may result from a variety of hypoxic insults, including respiratory depression from an opiate overdose. The underlying pathophysiological mechanism of DPHL remains uncertain. We describe a patient with a typical case of DPHL who responded clinically to antioxidant treatment. METHODS Clinical, serological, and radiographic investigati...
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BACKGROUND Delayed posthypoxic leukoencephalopathy (DPHL) is a rare and underrecognized entity where patients manifest a neurological relapse after initial recovery from an acute hypoxic episode. We sought to describe the magnetic resonance imaging (MRI) findings in a group of patients with DPHL and review the available literature. METHODS Retrospective case series including patients who pres...
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Article abstract-Delayed demyelination is a rare and poorly understood complication of hypoxic brain injury. A previous case report has suggested an association with mild-to-moderate deficiency of arylsulfatase A. We describe a 36-year-old man who recovered completely from an episode of hypoxia related to drug overdose, and 2 weeks later progressed from a confusional state to deep coma. MRI sho...
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BACKGROUND Among the rare neurological complications of substances of abuse is the selective cerebral white matter injury (leukoencephalopathy). Of which, the syndrome of delayed post hypoxic encephalopathy (DPHL) that follows an acute drug overdose, in addition to "chasing the dragon" toxicity which results from chronic heroin vapor inhalation remain the most commonly described syndromes of to...
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ژورنال
عنوان ژورنال: Rinsho Shinkeigaku
سال: 2012
ISSN: 0009-918X,1882-0654
DOI: 10.5692/clinicalneurol.52.672