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Alcian blue method for the museum display of squamous metaplasia in the larynx
Author(s) -
Watt J.,
Gregory Irene,
Stell P. M.
Publication year - 1975
Publication title -
the journal of pathology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.964
H-Index - 184
eISSN - 1096-9896
pISSN - 0022-3417
DOI - 10.1002/path.1711170205
Subject(s) - squamous metaplasia , larynx , medicine , metaplasia , pathology , anatomy , epithelium
The Alcian blue method is described as an alternative to the use of pyronin for the immediate post-mortem demonstration of squamous in the larynx. Alcian blue-stained specimens can be stored for prolonged periods in 4 per cent formaldehyde in normal saline without loss of contrast and used as wet specimens for teaching purposes. Alcian blue-stained larynges showing squamous metaplasia can be permanently mounted for museum display in either Kaiserling's or Wentworth's fluids.