Decreased blood flow to the posterior anal canal shown during Doppler-guided hemorrhoidal artery ligation explains anodermal ischemia in anal fissure

Tech Coloproctol. 2017 May;21(5):411-412. doi: 10.1007/s10151-017-1636-6. Epub 2017 May 20.

Authors

B Trilling^{1

2}, H Pflieger¹, J L Faucheron^{3

4}

Affiliations

¹ Colorectal Unit, Department of Surgery, Michallon University Hospital, CS 10217, 38043, Grenoble Cedex, France.
² UMR 5525, CNRS, TIMC-IMAG, University Grenoble Alps, 38000, Grenoble, France.
³ Colorectal Unit, Department of Surgery, Michallon University Hospital, CS 10217, 38043, Grenoble Cedex, France. [email protected].
⁴ UMR 5525, CNRS, TIMC-IMAG, University Grenoble Alps, 38000, Grenoble, France. [email protected].

PMID: 28528352
DOI: 10.1007/s10151-017-1636-6

No abstract available

Publication types

Letter

MeSH terms

Anal Canal / blood supply*
Fissure in Ano / etiology
Fissure in Ano / surgery*
Hemorrhoidectomy / adverse effects*
Hemorrhoidectomy / methods
Hemorrhoids / complications
Hemorrhoids / surgery*
Humans
Ischemia / etiology*
Ligation / adverse effects
Ligation / methods
Prospective Studies
Ultrasonography, Interventional / adverse effects
Ultrasonography, Interventional / methods