Abstract Background This research aimed to determine the incidence, variations, types, and potential locations of accessory transverse foramen (ATF) in dry cervical vertebrae. A total 250 Turkish vertebrae were examined, with 500 foramina investigated. The categorized into five groups (C 3 –C 7 ), each vertebra was assessed bilaterally location, side ATF. Results ATF observed 21 (8.4%) distribu...

We herein describe a 37-year-old man who developed cervical flexion myelopathy 11 years after suffering a cervical spinal cord injury. Cervical magnetic resonance imaging 11 years after the accident demonstrated atrophy and hyperintense lesions at the C6 and C7 levels in the cervical cord with an abnormal alignment of the vertebrae. In the neck flexion position, an anterior shift of the cervica...

Radiologists are often plagued by limited time for completing their work, with an ever increasing workload [31]. A picture archiving and communication system (PACS) is a platform for daily image reviewing that improves their work environment, and on that platform for example spinal MR images can be reviewed. When reviewing spinal images a radiologist wants vertebrae labels, and in Sectra’s PACS...

We report three patients having transoral fusion at C2/3 or C3/4 after fractures, with no infections or surgical complications and sound union. The operative technique and the relative merits of different approaches to the upper cervical spine are discussed and the transoral approach to the anterior aspect of the upper three cervical vertebrae is commended to the specialist surgeon.

The house mouse, Mus musculus L., usually has twenty-six presacral vertebrae: these consist of seven cervical, thirteen thoracic and six lumbar vertebrae (Weber, 1950; Deol, 1958; Berry & Searle, 1963; Berry, 1964). The twenty-sixth vertebra is, however, sometimes abnormal, especially among laboratory mice: on one or both sides it may be fused with the sacrum. There are then five typical lumbar...

Tanytrachelos ahynis (n.gen., n. sp.) is a lepidosaur from the Late Triassic Dan River Group (Newark Supergroup) of North Carolina and Virginia. The new reptile has gracile proportions similar to Tanystropheus (Middle Triassic) and is referred to the family Tanystropheidae of the suborder Prolacertiformes. Unlike Tanystropheus, Tanytrachelos has relatively short cervical vertebrae bearing splin...

Cervical ribs are an anomaly that arise from the lowest cervical vertebrae but their relationship to thoracic outlet syndrome (TOS) is not so constant that the two conditions should be seen as synonymous. Perhaps no more than 10% of people who have cervical ribs develop TOS and the syndrome may well occur in the absence of ribs. Diagnosis of TOS may be difficult and depends upon a thorough hist...