Global sagittal alignment after surgery of right thoracic idiopathic scoliosis in adolescents and adults with and without thoracic hypokyphosis

This study aimed to characterize global sagittal alignment in adolescent idiopathic scoliosis (AIS) with normal kyphosis (NTK, kyphosis > 10°) and with thoracic hypokyphosis (THK, kyphosis 21). Biplanar radiographies were acquired at baseline, immediate post-operatively, 1-year and 2-year follow...

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Veröffentlicht in:	Scientific reports 2021-03, Vol.11 (1), p.6294-6294, Article 6294
Hauptverfasser:	Yeung, Kwong Hang, Man, Gene Chi Wai, Skalli, Wafa, Hu, Zongshan, Hung, Vivian Wing Yin, Hung, Alec Lik Hang, Lam, Tsz Ping, Ng, Bobby Kin Wah, Cheng, Jack Chun Yiu, Vergari, Claudio, Chu, Winnie Chiu Wing
Format:	Artikel
Sprache:	eng
Schlagworte:	631/208 631/337 692/308 692/499 692/53 Adolescents Balance Biomechanics Engineering Sciences Human health and pathology Humanities and Social Sciences Kyphosis Life Sciences Mechanics multidisciplinary Pelvis Posture Rhumatology and musculoskeletal system Science Science (multidisciplinary) Scoliosis Spine Surgery Thorax Young adults
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Zusammenfassung:	This study aimed to characterize global sagittal alignment in adolescent idiopathic scoliosis (AIS) with normal kyphosis (NTK, kyphosis > 10°) and with thoracic hypokyphosis (THK, kyphosis 21). Biplanar radiographies were acquired at baseline, immediate post-operatively, 1-year and 2-year follow-up, and 3D reconstruction of the spine and pelvis was performed. NTK and THK showed different global sagittal alignment, as well as differences compared to controls. AIS with THK at baseline had higher SVA/SFD (2.0 ± 2.9 vs − 0.4 ± 1.9; P
ISSN:	2045-2322 2045-2322
DOI:	10.1038/s41598-021-85782-6