Zielke instrumentation.
Hammerberg KW, Rodts MF, DeWald RL.
Orthopedics. 1988 Oct;11(10):1365-71. doi: 10.3928/0147-7447-19881001-05.
Ventral derotation spondylodesis. A review of 22 cases.
Ogiela DM, Chan DP.
Spine (Phila Pa 1976). 1986 Jan-Feb;11(1):18-22. doi: 10.1097/00007632-198601000-00005.
[Selective ventral derotation spondylodesis in idiopathic thoracic scoliosis: a prospective study].
Bullmann V, Halm HF, Lepsien U, Hackenberg L, Liljenqvist U.
Z Orthop Ihre Grenzgeb. 2003 Jan-Feb;141(1):65-72. doi: 10.1055/s-2003-37307.
[Zielke ventral derotation spondylodesis].
Giehl JP, Zielke K, Hack HP.
Orthopade. 1989 Apr;18(2):101-17.
[Ventral derotation spondylodesis. Results of treatment of cases of idiopathic lumbar scoliosis (author's (author's transl)].
Zielke K.
Z Orthop Ihre Grenzgeb. 1982 May-Jun;120(3):320-9. doi: 10.1055/s-2008-1051620.
Does the combined ventral derotation system (VDS) followed by Harrington instrumentation improve the vital capacity in patients with idiopathic double major curve pattern scoliosis? An analysis of 33 cases and review of the literature.
Korovessis PG, Zielke K.
Clin Orthop Relat Res. 1992 Oct;(283):130-8.
Preoperative estimation of screw fixation strength in vertebral bodies.
Eysel P, Schwitalle M, Oberstein A, Rompe JD, Hopf C, Küllmer K.
Spine (Phila Pa 1976). 1998 Jan 15;23(2):174-80. doi: 10.1097/00007632-199801150-00005.
Influence of a screw with a hinge on the pull-out force at the cranial end vertebra in ventral derotation spondylodesis (VDS).
Klöckner C, Rohlmann A, Bergmann G.
Arch Orthop Trauma Surg. 2003 Oct;123(8):410-3. doi: 10.1007/s00402-003-0536-6. Epub 2003 Jun 21.
[Modified primary stable ventral derotation spondylodesis with Halm-Zielke instrumentation for the treatment of idiopathic scoliosis].
Richter A, Quante M, Macherei A, Halm H.
Oper Orthop Traumatol. 2010 May;22(2):164-76. doi: 10.1007/s00064-010-9040-7.
Augmentation of ventral derotation spondylodesis according to Zielke with double-rod instrumentation. Preliminary report on two-year results of thoracolumbar curves.
Halm H, Liljenqvist U, Castro WH, Jerosch J.
Acta Orthop Belg. 1995;61(4):286-93.
