European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society
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We show a systematic review of known complications during intraoperative neuromonitoring (IONM) using transcranial electric stimulation motor evoked potentials (TES-MEP) on cervical spine surgery, which provides a summary of the main findings. A rare complication during this procedure, cardiac arrest by cardioinhibitory reflex, is also described. ⋯ This systematic review shows that TES-MEP is a safe procedure with a very low prevalence of complications. To our best knowledge, asystole is reported for the first time as a complication during TES-MEP IONM.
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Individuals with neck pain frequently turn to complementary and alternative medicine (CAM) to seek relief. However, conventional healthcare providers often lack adequate CAM therapy knowledge to deliver informed recommendations to patients. The purpose of this study was to identify mention of CAM in neck pain clinical practice guidelines (CPG) and assess the quality of CAM recommendations using the Appraisal of Guidelines for Research & Evaluation II (AGREE II) instrument. ⋯ Most neck pain CPGs made CAM recommendations. The quality of CAM recommendations is lower than overall recommendations across all domains with the exception of stakeholder involvement. This disparity highlights the need for CAM recommendations quality improvement. Although many patients with neck pain seek CAM therapies, few CPGs are available for healthcare providers and patients.
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Review Case Reports
Neuropathic arthropathy of the shoulder as a presenting feature of Chiari malformation with syringomyelia: a case report with a systematic literature review.
Neuropathic arthropathy (NA) of the shoulder is a chronic progressive process characterized by joint destruction in the presence of a neurosensory deficit. Syringomyelia, a spinal cord disease, is the leading cause of NA in the upper extremity. ⋯ Physicians need to be more aware of this destructive joint disease, rare, and often misdiagnosed. Also, it is imperative to integrate clinical, pathological, and imaging findings for accurate diagnosis and for delivering appropriate therapy.
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The present study aimed to assess the feasibility, safety and accuracy of navigated spinopelvic fixation with focus on S2-alar-iliac screws (S2AIS) and tricortical S1 pedicle screw implantation with the use of high-resolution three-dimensional intraoperative imaging and real-time spinal navigation. ⋯ Real-time navigation facilitated spinopelvic instrumentation with increasing accuracy of S2AIS and tricortical S1 screws. Intraoperative imaging by iCT, CBCT or rCBCT permitted screw assessment with the chance of direct navigated revision of misplaced iliac screws to avoid secondary screw revision surgery.
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The outlet of the classic sacroiliac screw (SIS) cannot be precisely controlled by aiming devices, which may lead to malpositioned implants and neurovascular and visceral injury. This study aimed to radio-anatomically measure the parameters of the channel for anterior-posterior placement SIS (AP-SIS), which can be placed percutaneously with an aiming device. ⋯ The AP-SIS channels of S1-2 have sufficient width and length to accommodate a cancellous screw with a Φ 7.0-8.0 mm and a length 90-130 mm. The intra-iliac segment is a long channel screw with better mechanical properties over classic SIS.