Os odontoideum

Separation of the odontoid process from the body of the axis. [HPO:probinson, pmid:22224150]
National Institutes of Health

Topic mentions per year

Topic mentions per year

1956-2017
0102019562016

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2009
2009
STUDY DESIGN We report the case of a 50 year-old woman with os odontoideum and posterior atlantoaxial subluxation, who underwent… (More)
Is this relevant?
2005
2005
Os odontoideum can lead to instability of the atlantoaxial joint and places the spinal cord at significant risk for acute… (More)
  • figure 1
  • figure 2
  • figure 3
Is this relevant?
2003
2003
A 43-year-old man developed cerebellar infarction due to atlantoaxial dislocation associated with os odontoideum. Cervical X-ray… (More)
Is this relevant?
1999
1999
Os odontoideum is an uncommon craniovertebral junction (CVJ) abnormality that exists as a separate ossicle apart from a… (More)
Is this relevant?
1997
1997
STUDY DESIGN This study analyzed the relationship between the configuration of the atlantoaxial joint and the clinical… (More)
Is this relevant?
1994
1994
A 21-year-old man developed signs of brainstem damage after being injured while playing rugby. Cervical x-ray films showed os… (More)
Is this relevant?
1993
1993
Most authorities favor the hypothesis of an acquired etiology of os odontoideum. We present the cases of identical twin sisters… (More)
  • figure 3
Is this relevant?
1991
1991
Os odontoideum has recently been considered an acquired lesion of the second cervical vertebrae. This case documents the natural… (More)
Is this relevant?
1989
1989
A familial asymptomatic os odontoideum with a Klippel-Feil type II fusion of C-2 and C-3 is reported. The pattern of inheritance… (More)
Is this relevant?
Highly Cited
1978
Highly Cited
1978
Fifteen patients with atlanto-axial instability (secondary to os odontoideum in three, nonunion of an odontoid fracture in seven… (More)
Is this relevant?