The VISA score - an index of severity of jumper’s knee 1 The VISA score: An index of severity of symptoms in patients with jumper's knee (patellar tendinosis) Paul J Visentini# Karim M Khan#* Jill L Cook#$ Zoltan S Kiss^ Peter R Harcourt% John D Wark# for the Victorian Institute of Sport Tendon Study Group Affiliation: #The University of Melbourne (Department of Medicine-RMH), Parkville; *The University of British Columbia, Vancouver, Canada (School of Human Kinetics); $Griffiths University (Faculty of Science), Gold Coast, Queensland; ^East Melbourne Radiology, Melbourne, Victoria; %Victorian Institute of Sport, South Melbourne, Victoria.