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Table 3 Studies presenting data on High-volume Image-guided Injection (HVIGI)

From: High-volume image-guided injection in the chronic recalcitrant non-insertional patellar tendinopathy: a retrospective case series

  Pts (n) Age (y) DoS (mt) Post (mt) US Δ (mm) VISA-P pre VISA-P post VISA-P Δ ET/HSR failed
Crisp [12] (2008) 9 29 21 9 / 46 68 22 YES
Morton [22] (2014) 20 31 20 3 1.0 46 64 18 YES
Maffulli [21] (2016) 44 35 18 15 1.2 46 75 29 YES
Abate [3] (2018) 30 37 3 6 / 53 63 10 NO
  1. VISA-P is presented as mean-values with standard deviation (±SD). Pts = patients, mt = months, DoS = Duration of symptoms, Post = Latest follow-up, US = tendon thickness between baseline and Latest follow-up, Δ = improvement from pre to post, ET/HSR failed = Eccentric Traning/HSR failed before HVIGI, /=unknown