OMICS International OMICS International is a scientific organization that drives the progress of research through open access journals and organizes international conferences, The best in science news, commentary, and research. Journal of Spine Volume 6, Issue 4 Development of Percutaneous Endoscopic Lumbar Discectomy PELDTechnology in China Xifeng Zhang, Jianwei Du and Anthony T Yeung Lessons Learned Using Local Anesthesia for Minimally Invasive Endoscopic Spine Surgery Anthony T Yeung, Christopher A Yeung, Nima Salari, Justin Field, James Navratil and Harrison Maio ThreeDimensional Printing for Percutaneous Endoscopic Thoracic Discectomy in Thoracic Disc Herniations Case Report and Anatomy Review Zhou Chuanli, Anthony Yeung, Huang Hui, Zhang Guoqing, Gu TongTong, Ma Xuexiao and Chen XiaoLiang The Functional and Economic Outcome of Lumber Discectomy A Comparative Study of Fenestration Discectomy Versus Hemilaminectomy and Discectomy Ali A Alwan AlTamimi Evaluation of the Selected Parameters of the Body onto the Location of theGravity Center Projected on Foot Sawomir Pasko, Marek Sutkowski and Beata Zuk Comparison of Three Different Paraspinous Unilateral Approaches to theSpinal Canal for Lumbar DecompressionMinimally 2Year PostoperativeEvaluation Masahiro Morita and Hiroaki Nakamura Functional Outcome of Discectomy for Lumbar Disc Prolapse Ajit Swamy, Amit Swamy, Kartikeya Sharma and Aniruddha Khirsagar An Adult Cervical Intramedullary Arachnoid Cyst Case Report and Review Lino Fonseca and Bernardo Ratilal Patient Outcomes Following Posterior Lumbar Interbody Fusion for Adjacent Segment Disease Using VariLift as a Standalone Expandable Interbody Device Bryan J Wohlfeld and Diana Cardenas Del Monaco Invivo Endoscopic Visualization of Pain Generators in the Lumbar Spine Anthony T Yeung The Role of Bmode Ultrasonography in the Anatomical Evaluation of theCervical Region of the Spine in Adolescents Abdullaev R Ya, Ibragimova KN, Kalashnikov VI and Abdullaev RR