George Sapkas

Seven- to 20-Year Outcome of Lumbar Discectomy

G. Loupasis, Konstadinos Stamos, Paul G. Katonis et al. · Spine · 1999 · 271 citations

Medicine, Orthopedic Surgery, Surgery +13

Ten-Year Follow-Up Evaluation of a School Screening Program for Scoliosis

Theofilos Karachalios, John Sofianos, Nikolaos Roidis et al. · Spine · 1999 · 137 citations

Medicine, Educational Assessment, Diagnostic Assessment +16

Perceptions of body image, happiness and satisfaction in adolescents wearing a Boston brace for scoliosis treatment

Despina Sapountzi‐Krepia, J Valavanis, George P. Panteleakis et al. · Journal of Advanced Nursing · 2001 · 112 citations

Medicine, Psychology, Adolescent Medicine +12

Complications and Problems Related to Pedicle Screw Fixation of the Spine

Pavlos Katonis, Joseph J. Christoforakis, Agisilaos Aligizakis et al. · Clinical Orthopaedics and Related Research · 2003 · 105 citations

Medicine, Orthopedic Surgery, Surgery +13

Greek Versions of the Oswestry and Roland-Morris Disability Questionnaires

Petros J. Boscainos, George Sapkas, Eugenia Stilianessi et al. · Clinical Orthopaedics and Related Research · 2003 · 103 citations

Medicine, Orthopaedic Surgery, Orthopedic Surgery +15