Anal Intraepithelial Neoplasia

Wolfgang B. Gaertner, Mukta K. Krane

Research output: Chapter in Book/Report/Conference proceedingChapter

Abstract

Anal intraepithelial neoplasia (AIN) is a dysplastic condition of squamous tissue caused by the human papilloma virus (HPV) and is generally considered to be a premalignant stage of anal cancer. Most patients with this condition are asymptomatic but require risk stratification in order to structure prevention strategies, screening, treatment, and surveillance. While there is no definitive consensus on treatment guidelines, a general approach of targeted ablation for high-risk lesions in immunocompetent patients and a combination of close observation, topical agents, and focused ablation in patients with low-grade dysplasia or immunocompromised patients are accepted.

Original languageEnglish (US)
Title of host publicationThe ASCRS Textbook of Colon and Rectal Surgery
Subtitle of host publicationFourth Edition
PublisherSpringer International Publishing
Pages343-354
Number of pages12
ISBN (Electronic)9783030660499
ISBN (Print)9783030660482
DOIs
StatePublished - Jan 1 2021

Bibliographical note

Publisher Copyright:
© Springer Nature Switzerland AG 2022.

Keywords

  • Anal cancer
  • Anal intraepithelial neoplasia
  • Dysplasia
  • Human papilloma virus

Fingerprint

Dive into the research topics of 'Anal Intraepithelial Neoplasia'. Together they form a unique fingerprint.

Cite this