Vaping Induced Pathological Changes in the Lung Comparing with Imaging Finding-A Case Report Study

Details

• Personal Author:
  Bhuyan RR ; Kang N ; Vadehra K
• Description:
  Vaping Associated Pulmonary Injury (VAPI) is a group of respiratory symptoms like shortness of breath and tachypnea and, oftentimes, it is associated with non-specific symptoms like generalized fatigue, body ache, fever, nausea, diarrhea, vomiting and chills. This entity has been previously categorized as a diagnosis of exclusion and best described as an exogenous lipoid pneumonia, or chemical pneumonitis. Exogenous lipoid pneumonia has characteristic finding in histology where inhaled fatty substances are recognized with special stain versus endogenous lipoid pneumonia, which is due to airway obstruction giving histology look of cholesterol crystals and accumulated debris. Here we describe the onset of an exogenous cause of lipoid pneumonia in an otherwise healthy patient using cannabis-containing products. We explore, similarities in the clinical case, identify common clinical features, characteristic radiologic findings along with cytological changes in the lungs. [Description provided by NIOSH]
• Subjects:
  Cannabis Electrical Equipment And Supplies Lung Occupational Health Respiratory System Respiratory Tract Diseases Safety Smokers Tobacco Products
• Keywords:
  Case Reports Cigarette Smoking Electronic Devices Pneumonia Pulmonary Disorders Respiratory Irritants
• ISSN:
  2378-8801
• Document Type:
  Text
• Funding:
  Grant
• Genre:
  Journal Article
• Place as Subject:
  California ; OSHA Region 9
• CIO:
  National Institute for Occupational Safety and Health (NIOSH)
• Topic:
  Workplace Safety & Health
• Location:
  North America
• Volume:
  7
• NIOSHTIC Number:
  nn:20068211
• Citation:
  HSOA J Clin Stud Med Case Rep 2020 Aug; 7:092
• Contact Point Address:
  Rashmi R Bhuyan, Department Of Pathology And Department Of Surgery, Harbor-UCLA Medical Center, California, United States
• Email:
  bhuyan.rashmi@gmail.com
• Federal Fiscal Year:
  2020
• Performing Organization:
  University of California Los Angeles
• Peer Reviewed:
  True
• Start Date:
  20050701
• Source Full Name:
  HSOA Journal of Clinical Studies & Medical Case Reports
• End Date:
  20270630
• Collection(s):
  National Institute for Occupational Safety and Health
• Main Document Checksum:
  urn:sha-512:c04442d7addc39781134792e0ac709951b531583cfeac65bbb470855e8db38ad63ade12d9f63c84fe37cc438b73c2142f9559344c25a1afd11093a7d120c5d94
• Download URL:
  https://stacks.cdc.gov/view/cdc/230415/cdc_230415_DS1.pdf
• File Type:
  [PDF - 1.10 MB ]