Skip to main content
Journal cover image

Comparison of suture ligation, bipolar cauterization, and hemoclip ligation in the management of small branching vessels in a rat model.

Publication ,  Journal Article
Roth, JH; Urbaniak, JR; Boswick, JM
Published in: J Reconstr Microsurg
July 1984

In elective microsurgical procedures, it is necessary to occlude small branches when mobilizing vessels in obtaining vein grafts. The purpose of this study was to evaluate the relative merits of suture ligation, bipolar cauterization, and hemoclip ligation, and to determine the minimum safe distance of occlusion. The left inferior epigastric vein and the right profunda femoris artery were ligated under operating microscope magnification with 10-0 nylon suture, small hemoclip, or bipolar cauterization at distances of 0, 1, or 2 mm from the parent vessel in 75 rats. Suture ligation was significantly better than bipolar cauterization (p less than .01) and hemoclip ligation (p less than .001). All cauterization failures occurred at 0 and 1 mm. Hemoclip failures occurred at all three distances. In the management of small branching vessels: suture ligation is safe at 0, 1, and 2 mm; bipolar cauterization is safe at 2 mm; and hemoclip ligation is unsafe.

Duke Scholars

Published In

J Reconstr Microsurg

DOI

ISSN

0743-684X

Publication Date

July 1984

Volume

1

Issue

1

Start / End Page

7 / 9

Location

United States

Related Subject Headings

  • Vascular Surgical Procedures
  • Sutures
  • Surgery
  • Rats
  • Microsurgery
  • Ligation
  • Electrocoagulation
  • Animals
  • 3203 Dentistry
  • 3202 Clinical sciences
 

Citation

APA
Chicago
ICMJE
MLA
NLM
Roth, J. H., Urbaniak, J. R., & Boswick, J. M. (1984). Comparison of suture ligation, bipolar cauterization, and hemoclip ligation in the management of small branching vessels in a rat model. J Reconstr Microsurg, 1(1), 7–9. https://doi.org/10.1055/s-2007-1007047
Roth, J. H., J. R. Urbaniak, and J. M. Boswick. “Comparison of suture ligation, bipolar cauterization, and hemoclip ligation in the management of small branching vessels in a rat model.J Reconstr Microsurg 1, no. 1 (July 1984): 7–9. https://doi.org/10.1055/s-2007-1007047.
Roth, J. H., et al. “Comparison of suture ligation, bipolar cauterization, and hemoclip ligation in the management of small branching vessels in a rat model.J Reconstr Microsurg, vol. 1, no. 1, July 1984, pp. 7–9. Pubmed, doi:10.1055/s-2007-1007047.
Journal cover image

Published In

J Reconstr Microsurg

DOI

ISSN

0743-684X

Publication Date

July 1984

Volume

1

Issue

1

Start / End Page

7 / 9

Location

United States

Related Subject Headings

  • Vascular Surgical Procedures
  • Sutures
  • Surgery
  • Rats
  • Microsurgery
  • Ligation
  • Electrocoagulation
  • Animals
  • 3203 Dentistry
  • 3202 Clinical sciences