“…All patients with RCT underwent to double-or single-row arthroscopy for the repair of lesions with different dimensions: small (0-1 cm) in 10% of the studies (Castricini et al, 2011;Rodeo et al, 2012), medium (1-3 cm) in 2/20 studies (Gumina et al, 2012;Weber et al, 2013), full-thickness up to 3 cm (Barber, 2016;Barber, Hrnack, Snyder, & Hapa, 2011;Bergeson et al, 2012;Encalada-Diaz et al, 2011;Jo et al, 2011;Sears, Choo, Yu, Greis, & Lazarus, 2015) in 30%, large (>3 cm), and massive (4-5 cm) in 45% (Badhe, Lawrence, Smith, & Lunn, 2008;Barber, Burns, Deutsch, Labbé, & Litchfield, 2012;Bond, Dopirak, Higgins, Burns, & Snyder, 2008;Cho, Lee, Lee, & Shin, 2014;Ciampi et al, 2014;Jo et al, 2013;Rotini et al, 2011;Russo, Lombardi, Visconti, & Della, 2011;Wong, Burns, & Snyder, 2010). On the other hand, all patients with Achilles tendon ruptures (Basiglini, Iorio, Vadalà, Conteduca, & Ferretti, 2010;Bibbo, 2010;Branch, 2011;DeCarbo, Feldner, & Hyer, 2010;Elias, Raikin, Besser, & Nazarian, 2009;Esenyel et al, 2014;Ibrahim, 2009;Kearney & Costa, 2010;Lee, 2008;Nilsson-Helander et al, 2008;Ollivere, Bosman, Bearcroft, & Robinson, 2014;Stover, Zelen, & Nielson, 2009;Wegrzyn et al, 2010) were operated with suture techniques for acute (7/13 studies) (Basiglini et al, 2010;Bibbo, 20...…”