WebThis patient had an extensive known history of heroin smoking, known colloquially as chasing the dragon. These are characteristic features. These are characteristic features. 1 article features images from this case WebFeb 19, 2011 · Heroin-associated spongiform leukoencephalopathy (HASL) is a rare condition observed after inhaling heroin pyrolysate vapors [ 1 ]. “Chasing the dragon” refers to inhaling the smoke from heated heroin on a piece of foil [ 2 ]. It was first described in 1982 after an outbreak in the Netherlands [ 1 ]. This practice is becoming increasingly ...
Leukoencephalopathy from “chasing the dragon” Neurology
WebMar 1, 2012 · Toxic leukoencephalopathy is a rare disorder of unknown etiology linked to the smoking of heroin, known as “chasing the dragon.” The exact mechanism of the disorder is unknown, but it is thought that impurities cut into the heroin may become toxic substances upon sublimation, as the disorder is not seen with injected heroin. WebFeb 1, 2008 · “Chasing the dragon” is believed to have originated in East Asia in the early part of the 20th century, gaining popularity by 1950 in Hong Kong. 1, 2 Formerly referred to as “Chinese blowing”, the technique is specific to black-market heroin (heroin pyrolysate), as opposed to pharmaceutical (“pure”) diamorphine, and involves the ... lawn maintenance west milford nj
Alzheimer
WebTo describe the magnetic resonance imaging (MRI) characteristics of heroin-induced leukoencephalopathy or “chasing the dragon syndrome” and, in particular, the diffusion … WebNov 10, 1999 · Background: Inhalation of heated heroin vapor ("chasing the dragon"), which is gaining popularity among drug users seeking to avoid the risks of parenteral drug administration, can produce progressive spongiform leukoencephalopathy. Methods: We studied the clinical phenotype and course, MRI, MRS, and brain pathology in the first … WebMRI. Axial T1. Selected axial images. High T2 signal in the cerebellar hemispheric white matter, corticospinal tracts (sparing the red nuclei above), and extending up into the … kalispell mt to whitefish mt