Cervical spine instability in children is rare but not exceptional and may be due to many factors. Although it mostly occurs at the upper cervical spine, all vertebrae from the occiput to T1 may be involved. It may be acute or chronic, occurring secondary to trauma or due to congenital anomaly, skeletal or metabolic dystrophy or rheumatoid arthritis. It can be isolated or associated with other musculoskeletal or visceral anomalies. A thorough knowledge of embryology, anatomy, physiology and physiopathology of the cervical spine in children is essential to avoid pitfalls, recognize normal variants and identify children at risk of developing cervical spine instability and undertake the appropriate treatment.
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http://dx.doi.org/10.1007/s11832-008-0092-2 | DOI Listing |
BMC Oral Health
January 2025
The First Affiliated Hospital of Chongqing Medical University, No. 1 Youyi Road, Yuzhong District, Chongqing, 400016, P.R. China.
Objective: To investigate the effects of modified twin-block appliances (MTBA) on obstructive sleep apnea (OSA) and mandibular retrognathia and the changes in the upper airway, hyoid bone position, and hypoxia-related inflammatory marker levels in children with OSA.
Methods: This study included children with OSA and mandibular retrognathia and those with class I without mandibular retrognathia (n = 35 each). The experimental group comprised children with OSA and mandibular retrognathia managed using MTBA.
No Shinkei Geka
January 2025
Department of Neurosurgery, Tsukazaki Hospital.
It is important to be aware of the indications, surgical procedure selection, and associated complications. This chapter focuses on basic screw placement techniques, emphasizing on safety with each anchor placement. Familiarity with managing surgical accidents is also important.
View Article and Find Full Text PDFNo Shinkei Geka
January 2025
Tama Neurosurgery Clinic, Kanagawa.
Posterior cervical decompression surgery is safe and effective. It was developed to safely and reliably decompress nerve tissues. Maximising the reconstruction and maintenance of the posterior neck tissue has been reported and developed.
View Article and Find Full Text PDFNo Shinkei Geka
January 2025
Spine Center, Aichi Medical University Hospital.
In Japan, cervical artificial disc replacement was approved by the Pharmaceuticals and Medical Devices Agency in December 2017, and two products, Mobi-C by Zimmer Biomet and Prestige LP by Medtronic, are on the market. Cervical artificial disc replacement preserves cervical motion; however, the device must be place carefully on the midline to take full advantage of its features. In addition, a reliable foraminotomy is required to cure or prevent radiculopathy due to residual foraminal stenosis.
View Article and Find Full Text PDFNo Shinkei Geka
January 2025
Department of Spinal Surgery, Akita Cerebrospinal and Cardiovascular Center.
Anterior cervical fixation is an excellent surgical technique for the removal of anterior compressive elements affecting the spinal cord and nerve roots while addressing cervical instability. However, it is important to recognize the unique challenges posed by the proximity of critical structures, including the trachea, esophagus, carotid sheath, and recurrent laryngeal nerve. Access to the upper cervical spine is often limited to the mandible.
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