History of Mohs micrographic surgery Book Section


Authors: Connolly, K.; Chow, M.; Afzalneia, R.; McKay, C.; Nehal, K. S.
Editors: McKay, C.; Nehal, K. S.
Article/Chapter Title: History of Mohs micrographic surgery
Abstract: Mohs Micrographic Surgery (MMS) is the current gold standard Standards for surgically excising complex skin cancers in anatomically sensitive locations under comprehensive frozen section margin control. The history of Mohs surgery dates back to the 1930s. At the time, skin cancer treatment lacked formal guidelines for surgical margins, and the method for removal was not consistent nor refined. Dr. Frederic Mohs, a research assistant in the Department of Zoology at the University of Wisconsin, originally worked alongside Professor Michael F. Guyer in his lab studying intralesional tumor injections. Dr. Mohs's serendipitous finding, that Zinc Chloride paste Zinc Chloride paste fixes tissue with preservation of histologic features, paved the way for the eventual use of the paste in vivo, with subsequent removal of the treated cancerous tissue and histologic evaluation of the resected margin, a novel idea at the time. Horizontal sectioning with precise tissue mapping was an innovative way to remove skin cancers, allowing more targeted removal and margin assessment. Due to the application of Zinc Chloride paste Zinc Chloride paste , MMS was initially called "chemosurgery Chemosurgery ". As the technique has evolved with time, so has the histologic processing, which distinguishes MMS from other skin cancer surgical approaches. © The Author(s), Springer Nature Switzerland AG 2024. All rights reserved.
Keywords: chemosurgery; tissue fixation; fellowship training; fresh tissue technique; american college of mohs surgery; bread loaf technique with vertical sections; dr frederic mohs; mohs micrographic surgery technique; peripheral and deep margin; zinc chloride paste
Book Title: Laboratory manual for mohs micrographic surgery: Frozen tissue processing
ISBN: 978-3-031-52433-2
Publisher: Springer  
Publication Place: Cham, Switzerland
Date Published: 2024-01-01
Start Page: 3
End Page: 7
Language: English
DOI: 10.1007/978-3-031-52434-9_1
PROVIDER: scopus
DOI/URL:
Notes: Source: Scopus
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MSK Authors
  1. Kishwer S Nehal
    278 Nehal
  2. Melanie Y Chow
    8 Chow
  3. Camille J McKay
    21 McKay