Work

Reliability of a Constant Sentinel Vein to Aid in Hamstring Graft Harvesting for Anterior Cruciate Ligament Reconstruction

Year: 2025

Type: article

Abstract: The presence of a constant sentinel vein (CSV) as an anatomical landmark improves the accuracy and efficiency of hamstring tendon harvesting during anterior cruciate ligament (ACL) reconstruction. We present a technique for using a branch of the inferior medial geniculate vein as an anatomical landmark. The CSV, which is consistently located 1-2 mm below the epidermis, serves as a reliable guide to localize the semitendinosus and gracilis tendons. Through the identification of reliable anatomical landmarks, surgeons may enhance their ability to accurately localize and harvest the hamstring tendons, potentially minimizing tissue trauma, reducing incision size, procedure time, risk of neurovascular injuries, and improving overall surgical outcomes.

Source: Cureus

DOI: 10.7759/cureus.84109

Authors: Nagarjuna C.R, Yusuf Omar Qalib, A.V. Gurava Reddy

Institution: Sunshine Hospitals

Language: English

Topic: Knee injuries and reconstruction techniques

Subfield: Surgery

Field: Medicine

Domain: Health Sciences

SDG: Good health and well-being

Open Access status: diamond

OpenAlex ID: W4410360775