1.Robotic-Assisted Trans-Superior Articular Process Endoscopic Decompression: A Case Illustration and Technical Overview
Tamara Lee Ting SOH ; Zachary CHU ; Christoph P. HOFSTETTER ; Jacob Yoong-Leong OH
Neurospine 2025;22(1):128-133
The growth of minimally invasive techniques in spine surgery has accelerated in recent years, leading to development of new techniques and technology such as robotic-assisted spine surgery and full-endoscopic surgery. While robotic spine surgery offers the potential of increased precision and accuracy in instrumentation, endoscopic techniques are beneficial in reducing collateral tissue damage and allowing patients a faster return to function. We describe a case where we combine a robotic guidance system with a full-endoscopic technique, the trans-superior articular process decompression. We aim to share our experience as well as an overview of the surgical technique.
2.Robotic-Assisted Trans-Superior Articular Process Endoscopic Decompression: A Case Illustration and Technical Overview
Tamara Lee Ting SOH ; Zachary CHU ; Christoph P. HOFSTETTER ; Jacob Yoong-Leong OH
Neurospine 2025;22(1):128-133
The growth of minimally invasive techniques in spine surgery has accelerated in recent years, leading to development of new techniques and technology such as robotic-assisted spine surgery and full-endoscopic surgery. While robotic spine surgery offers the potential of increased precision and accuracy in instrumentation, endoscopic techniques are beneficial in reducing collateral tissue damage and allowing patients a faster return to function. We describe a case where we combine a robotic guidance system with a full-endoscopic technique, the trans-superior articular process decompression. We aim to share our experience as well as an overview of the surgical technique.
3.Robotic-Assisted Trans-Superior Articular Process Endoscopic Decompression: A Case Illustration and Technical Overview
Tamara Lee Ting SOH ; Zachary CHU ; Christoph P. HOFSTETTER ; Jacob Yoong-Leong OH
Neurospine 2025;22(1):128-133
The growth of minimally invasive techniques in spine surgery has accelerated in recent years, leading to development of new techniques and technology such as robotic-assisted spine surgery and full-endoscopic surgery. While robotic spine surgery offers the potential of increased precision and accuracy in instrumentation, endoscopic techniques are beneficial in reducing collateral tissue damage and allowing patients a faster return to function. We describe a case where we combine a robotic guidance system with a full-endoscopic technique, the trans-superior articular process decompression. We aim to share our experience as well as an overview of the surgical technique.
4.Robotic-Assisted Trans-Superior Articular Process Endoscopic Decompression: A Case Illustration and Technical Overview
Tamara Lee Ting SOH ; Zachary CHU ; Christoph P. HOFSTETTER ; Jacob Yoong-Leong OH
Neurospine 2025;22(1):128-133
The growth of minimally invasive techniques in spine surgery has accelerated in recent years, leading to development of new techniques and technology such as robotic-assisted spine surgery and full-endoscopic surgery. While robotic spine surgery offers the potential of increased precision and accuracy in instrumentation, endoscopic techniques are beneficial in reducing collateral tissue damage and allowing patients a faster return to function. We describe a case where we combine a robotic guidance system with a full-endoscopic technique, the trans-superior articular process decompression. We aim to share our experience as well as an overview of the surgical technique.
5.Robotic-Assisted Trans-Superior Articular Process Endoscopic Decompression: A Case Illustration and Technical Overview
Tamara Lee Ting SOH ; Zachary CHU ; Christoph P. HOFSTETTER ; Jacob Yoong-Leong OH
Neurospine 2025;22(1):128-133
The growth of minimally invasive techniques in spine surgery has accelerated in recent years, leading to development of new techniques and technology such as robotic-assisted spine surgery and full-endoscopic surgery. While robotic spine surgery offers the potential of increased precision and accuracy in instrumentation, endoscopic techniques are beneficial in reducing collateral tissue damage and allowing patients a faster return to function. We describe a case where we combine a robotic guidance system with a full-endoscopic technique, the trans-superior articular process decompression. We aim to share our experience as well as an overview of the surgical technique.
8.Biportal endoscopic en bloc removal of the ligamentum flavum for spinal stenosis: nuances for the “butterfly” technique
Cheol Wung PARK ; Jacob Yoong-Leong OH
Asian Spine Journal 2024;18(4):587-593
The introduction of endoscopic spine surgery has led to a paradigm shift in the treatment of spinal disorders. In particular, biportal endoscopic surgery has gained traction for its wider visual field and improved the maneuverability of instruments, familiar anatomy, and costeffectiveness. In this study, we describe our en bloc removal of the ligamentum flavum using a “butterfly” technique. This approach had several advantages: (1) The flavum serves as a protective barrier for the dura during drilling. (2) There is less epidural bleeding, which provides (3) better visualization. (4) In an inadvertent durotomy, this usually occurs later in the procedure, which is more manageable than the early stages of decompression. Biportal decompression for spinal stenosis can be performed using an en bloc ligamentum flavum removal technique that is safe, reproducible, and efficient. A systematic approach will help early adopters overcome the steep learning curve.
9.Single-Position Robotic-Assisted Prone Lateral Fusion: Technical Description and Feasibility
Quan You YEO ; Martin H. PHAM ; Jacob Yoong-Leong OH
Asian Spine Journal 2024;18(1):118-123
Single-position lateral interbody fusion surgery has gained traction over the years because of reduced surgical time and improved operating theater workflow. With the introduction of robotics in spine surgery, surgeons can place pedicle screws with a high degree of accuracy and efficiency; moreover, the robot allows us to localize the disk space and perform endplate preparation accurately with minimal radiation. In this study, we discuss the potential synergistic benefits of integrating robotic-assisted spine surgery and singleposition prone lateral surgery. We share our technique and provide the operative nuances of using the Mazor X Stealth Edition system (Medtronic, Minneapolis, MN, USA). We highlighted the potential synergistic benefits of integrating both the prone lateral and robotic-assisted surgical techniques, including the challenges encountered. This approach is not meant to replace other techniques or be used in all patients. Instead, it adds to our arsenal for managing spine fusion.

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