RT Journal Article SR Electronic A1 Hoyle, Brian T1 Injury to the IBSN during ACL Surgery Clarified JF MD Conference Express YR 2014 FD SAGE Publications VO 14 IS 23 SP 24 OP 25 DO 10.1177/155989771423021 UL http://mdc.sagepub.com/content/14/23/24.abstract AB This article discusses the findings of a prospective study of patients who underwent reconstructive surgery of the anterior cruciate ligament (ACL) to understand the incidence of and characterize injury to the infrapatellar branch of the saphenous nerve (IBSN), as measured by numbness.