We report a patient with multiple sclerosis (MS), who developed neuromuscular respiratory failure requiring ventilation because of a cervical cord relapse. Serial pulmonary function tests documented improvement after steroid treatment. Cervical cord or brainstem relapses should be suspected in MS patients with respiratory failure. Identification and management of this critical condition are discussed.
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http://dx.doi.org/10.1097/00000539-200112000-00045 | DOI Listing |
J Clin Sleep Med
January 2025
Minnesota Regional Sleep Disorders Center, and Departments of Psychiatry, Hennepin County Medical Center, and University of Minnesota Medical School, Minneapolis, MN.
Study Objectives: To elucidate whether awake handedness in sexsomnia is retained during sleep to uncover potential clues about the underlying neurophysiologic mechanisms.
Methods: Participants' and observers' self-reported handedness during sexsomnia events.
Results: Case 1: A 22 y/o right-handed female with an eight-year history of nocturnal sleep-related masturbatory behavior (SMB) involving the left hand (LH) exclusively.
Sci Rep
January 2025
Department of Orthopedic Surgery, Beijing Chao-Yang Hospital, Capital Medical University, GongTiNanLu 8#, Chaoyang District, Beijing, 100020, China.
We aimed to analyze the cervical sagittal alignment change following the growing rod treatment in early-onset scoliosis (EOS) and identify the risk factors of sagittal cervical imbalance after growing-rod surgery of machine learning. EOS patients from our centre between 2007 and 2019 were retrospectively reviewed. Radiographic parameters include the cervical lordosis (CL), T1 slope, C2-C7 sagittal vertical axis (C2-7 SVA), primary curve Cobb angle, thoracic kyphosis (TK), C7-S1 sagittal vertical axis (C7-S1 SVA) and proximal junctional angle (PJA) were evaluated preoperatively, postoperatively and at the final follow-up.
View Article and Find Full Text PDFSci Rep
January 2025
College of Medicine, Mohammed Bin Rashid University of Medicine and Health Sciences, Dubai Health, Dubai, UAE.
The first cervical vertebra (C1) is atypical in shape and bears a complex relationship with important neurovascular structures such as the vertebral artery and cervical spinal cord which are at risk of injury during misplaced screw fixation of C1. Placement of screws into the lateral mass of C1 vertebra is performed for stabilization of the craniovertebral junction. The objective of this study was to describe ideal screw dimensions, precise entry points, safe bony corridors, and ideal trajectories for placement of lateral mass screws in the Emirati population.
View Article and Find Full Text PDFClin Neurol Neurosurg
January 2025
Department of Neurosurgery, Zucker School of Medicine at Hofstra, Long Island Jewish Medical Center and North Shore University Hospital, Northwell Health, Manhasset, NY, United States.
Background: This study aimed to examine associations between age and outcomes in acute cervical SCI (cSCI) patients.
Methods: We conducted a retrospective cohort study using the American College of Surgeons Trauma Quality Programs database to compare outcomes for acute cSCI patients stratified by age: 18-44, 45-65, and > 65 years. Patient demographics, comorbidities, injury type, treatment modality, AEs, and length of stay (LOS) were assessed.
J Bone Joint Surg Am
November 2024
Department of Orthopedic Surgery, Columbia University Irving Medical Center, New York, NY.
Background: An accurate knowledge of a patient's risk of cord-level intraoperative neuromonitoring (IONM) data loss is important for an informed decision-making process prior to deformity correction, but no prediction tool currently exists.
Methods: A total of 1,106 patients with spinal deformity and 205 perioperative variables were included. A stepwise machine-learning (ML) approach using random forest (RF) analysis and multivariable logistic regression was performed.
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