title: Acute Flaccid paralysis in adults: Our experience.
abstract: Acute flaccid paralysis (AFP) is a complex clinical syndrome with a broad array of potential etiologies that vary with age. We present our experience of acute onset lower motor neuron paralysis.
  
  
  METHODS
  One hundred and thirty-three consecutive adult patients presenting with weakness of duration less than four weeks over 12 months period were enrolled. Detailed history, clinical examination, and relevant investigations according to a pre-defined diagnostic algorithm were carried out. The patients were followed through their hospital stay till discharge or death.
  
  
  RESULTS
  The mean age was 33.27 (range 13-89) years with male preponderance (67.7%). The most common etiology was neuroparalytic snake envenomation (51.9%), followed by Guillain Barre syndrome (33.1%), constituting 85% of all patients. Hypokalemic paralysis (7.5%) and acute intermittent porphyria (4.5%) were the other important conditions. We did not encounter any case of acute polio mylitis in adults. In-hospital mortality due to respiratory paralysis was 9%.
  
  
  CONCLUSIONS
  Neuroparalytic snakebite and Guillain Barre syndrome were the most common causes of acute flaccid paralysis in adults in our study.
authors.affiliation: Department of Internal Medicine, Post Graduate Institute of Medical Education and Research, Chandigarh, Punjab and Haryana, India.
authors.forename: Rupesh
authors.initials: R
authors.lastname: Kaushik
authors.affiliation: Department of Neurology, Post Graduate Institute of Medical Education and Research, Chandigarh, Punjab and Haryana, India.
authors.forename: Parampreet S
authors.initials: PS
authors.lastname: Kharbanda
authors.affiliation: Department of Internal Medicine, Post Graduate Institute of Medical Education and Research, Chandigarh, Punjab and Haryana, India.
authors.forename: Ashish
authors.initials: A
authors.lastname: Bhalla
authors.affiliation: Department of Neurology, Post Graduate Institute of Medical Education and Research, Chandigarh, Punjab and Haryana, India.
authors.forename: Roopa
authors.initials: R
authors.lastname: Rajan
authors.affiliation: Department of Neurology, Post Graduate Institute of Medical Education and Research, Chandigarh, Punjab and Haryana, India.
authors.forename: Sudesh
authors.initials: S
authors.lastname: Prabhakar
keywords: Guillain Barre syndrome; lower motor neuron; neuroparalytic snakebite; paralysis; weakness
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