The main aim of this study was to explore the occurrence and changes of neck pain in pain-free preadolescents. The evaluation was performed at 1- and 4-year follow-ups. Of the pain-free preadolescents, 366 (71.9%) completed structured pain questionnaires at 1 and 4 years. The occurrence of neck pain at least once a month was 21.3 and 43.4% and at least once a week was 6.3 and 19.4%. Sex difference was found only at the 4-year follow-up, when subjects were 13-16-year-old. Neck pain was then more common among girls than boys (P < 0.001). The intensity of pain increased with the frequency of pain (P < 0.001). Of those with neck pain, 28% had used painkillers. The proportion increased with the frequency of neck pain (P = 0.054). Neck pain occurred more often with some other musculoskeletal pain than as a single pain. The frequency of neck pain correlated with the frequency of headache (r = 0.39 [95% confidence interval (CI), 0.30-0.47]) and with the disability (r = 0.26 [95% CI, 0.16-0.35]). This study strengthens the results of the previous cross-sectional studies that occurrence of neck pain increases with age, and that neck pain becomes more common among girls than boys in adolescence. Among preadolescents who were originally pain-free, there was only a small proportion who reported frequent neck pain at both 1 and 4 years. It also showed that the frequency of neck pain reflects the intensity of pain fairly well.
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http://dx.doi.org/10.1016/j.pain.2004.04.025 | DOI Listing |
J Bone Joint Surg Am
January 2025
Department of Orthopedics, Osaka Metropolitan University Graduate School of Medicine, Osaka, Japan.
Background: In the setting of cervical open-door laminoplasty, the question of whether or not every opened laminar level should be instrumented has not been sufficiently investigated. We postulated that the surgical outcomes of open-door laminoplasty with instrumentation of every second opened level (skip-fixation) might not be inferior to those of laminoplasty with instrumentation of every opened level (all-fixation). The purpose of the present study was to test the noninferiority of laminoplasty with skip-fixation in improving myelopathy at 2 years postoperatively compared with all-fixation.
View Article and Find Full Text PDFGlobal Spine J
January 2025
Department of Orthopedic Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea.
Study Design: Retrospective cohort study.
Objective: To (1) determine whether preoperative neck pain improves after laminoplasty for cervical myelopathy and identify factors that could predict improvements in neck pain.
Methods: A total of 88 patients with preoperative neck pain visual analogue scale (VAS) of ≥4, who underwent laminoplasty for cervical myelopathy, and were followed-up for >2 years were retrospectively reviewed.
J Educ Health Promot
November 2024
Department of Child Health Nursing, Nitte (Deemed to be University), Nitte Usha Institute of Nursing Sciences (NUINS), Mangalore, Karnataka, India.
Background: Electronic devices like laptops, desktops, and cell phones are now essential in modern life, especially for students, due to their convenience and time-saving benefits. However, concerns about social issues related to prolonged use, particularly among kids and teenagers, have arisen. This study aimed to evaluate the efficacy of an exercise package in mitigating symptoms of eye and neck strain among adolescents who are regular users of electronic devices.
View Article and Find Full Text PDFExtracell Vesicles Circ Nucl Acids
December 2024
Department of Diagnostic and Biological Sciences, University of Minnesota, Minneapolis, MN 55455, USA.
The effective management of cancer pain continues to be a challenge because of our limited understanding of cancer pain mechanisms and, in particular, how cancer cells interact with neurons to produce pain. In a study published in , Inyang used a mouse model of human papillomavirus (HPV1)-induced oropharyngeal squamous cell carcinoma to show a role for cancer cell-derived extracellular vesicles (cancer sEVs) in cancer pain. They found that inhibiting the release of sEVs reduced spontaneous and evoked pain behaviors, and that pain produced by sEVs is due to activation of TRPV1 channels.
View Article and Find Full Text PDFeNeurologicalSci
March 2025
Department of Neurology, Nagoya City University Graduate School of Medical Sciences, Aichi, Japan.
L-type calcium channel antagonists are uncommon causes of myoclonus, and the underlying mechanism remains unclear. Here, we report a case of parkinsonian syndrome with deterioration of preexisting myoclonus after nifedipine use. A 96-year-old woman was administered a single dose of sustained-release nifedipine for chest pain.
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