Scanning Electron Microscopic Studies on Intubation Damage of Tracheal Mucous Membrane

Hiroshima Journal of Medical Sciences Volume 31 Issue 2 Page 77-85 published_at 1982-06-10
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Title ( eng )
Scanning Electron Microscopic Studies on Intubation Damage of Tracheal Mucous Membrane
Title ( jpn )
挿管による気管粘膜障害の走査電顕的研究
Creator
Sasaki Hisashi
Source Title
Hiroshima Journal of Medical Sciences
Volume 31
Issue 2
Start Page 77
End Page 85
Journal Identifire
[PISSN] 0018-2052
[EISSN] 2433-7668
[NCID] AA00664312
Abstract
The effects of tracheal tube of cuff on dog tracheal mucosa were studied by scanning electron microscopy. Additionally, specimens of human tracheal epithelium were investigated. The specimens obtained from total laryngetomy cases under endotracheal intubation anesthesia for 3 to 6 hours. In injured areas of dog and human tracheal mucosa normal ciliary arrangement was disturbed and the cilia became shortened or had disappeared. The eptiehlial cells were also irregular in shape and arrangement

The scattered cells were also seen.
Keywords
Tracheal damage
SEM
Endotracheal intubation
Descriptions
These investigations were presented at the International Symposium on SEM in Cell Biology and Medicine, Kyoto, Japan, May 11-15, 1980.
NDC
Medical sciences [ 490 ]
Language
eng
Resource Type departmental bulletin paper
Publisher
Hiroshima University School of Medicine
Date of Issued 1982-06-10
Publish Type Version of Record
Access Rights open access
Source Identifier
[ISSN] 0018-2052
[NCID] AA00664312
[PMID] 7129953