Segond fracture: Avulsion fracture (small) of the lateral surface of the lateral tibial condyle. Paul Ferdinand Segond (1851-1912) described 1879
Lelli test or Lever test designed by Alessandro Lelli, Italian surgeon clinical test to diagnose Anterior Cruciate Ligament (ACL) disruption.
Alessandro Lelli - Italian orthopaedic surgeon specialising in knee arthroscopy and reconstructive surgery. Eponym: Lelli test (Lever test) Knee ACL
Georges C.Noulis (1849-1919). Greek surgeon credited as the first to describe testing the functional integrity of the ACL and knee ligaments (Lachman Test)
Lachman test is a clinical test used to diagnose injury of the anterior cruciate ligament (ACL). Eponymised to John W Lachman, first described by GC Noulis
John W Lachman (1919 – 2007) was an American Orthopedic Surgeon. Eponymously associated with the Lachman test of knee ligament stability
Amédée Bonnet (1809-1858) was a French orthopaedic surgeon. Described as the grandfather of knee and ligament surgery.