Single door laminoplasty plus posterior fusion for posterior atlantoaxial dislocation with congenital malformation: A case report and review of literature

Table 1 Review of previously reported posterior atlantoaxial dislocation cases

No.	Ref.	Patient	Fracture	Neurological deficit	Treatment
1	Haralson et al[2], 1969	30, M	N	N	CR + WF
2	Sassard et al[3], 1974	20, F	N	Y	CR
3	Patzakis et al[4], 1974	37, M	N	N	CR
4	Fox et al[5], 1977	65, M	Y	Y	OR + WF
5	Jamshidi et al[6], 1983	22, M	N	N	CR + WF
6	Autricque et al[7], 1986	45, M	Y	Y	CR
7	Autricque et al[7], 1986	63, M	Y	N	CR + OCF
8	Wong et al[8], 1991	23, M	N	Y	CR + AAF
9	Fujimura et al[9], 1997	54, M	N	N	CR
10	Carroll et al[10], 2001	19, F	N	Y	CR
11	Sud et al[11], 2002	38, M	N	N	OR + SF
12	Neumann et al[120], 2003	22, M	N	N	CR
13	Yoon et al[13], 2003	64, M	N	Y	OR + AAF
14	Chaudhary et al[14], 2008	35, F	N	Y	CR
15	Amirjamshidi et al[15], 2009	31, M	N	Y	OR + AAF
16	Jiang et al[16], 2010	48, M	N	N	OR + SF
17	Zhen et al[17], 2011	44, M	N	N	OR + AAF
18	Zhang et al[18], 2012	38, M	Y	Y	OR1
19	Moreau et al[19], 2012	65, M	Y	N	OR + OCF
20	Kambali et al[20], 2013	32, M	N	Y	CR + AAF
21	Riouallon et al[21], 2014	25, M	Y	N	CR + SF
22	Meng et al[22], 2014	47, F	Y	N	CR + WF
23	Xu et al[23], 2015	54, M	N	Y	OR + AAF
24	Hu et al[24], 2015	50, M	N	Y	OR + AAF
25	He et al[25], 2016	72, M	Y	Y	OR + C1-3 F
26	Minyu et al[26], 2018	30, M	Y	N	CR + AAF
27	Ghailane et al[27], 2019	89, M	Y (C1 fracture)	N	CR
28	Ning et al[28], 2019	52, M	N	N	OR + AAF
29	Nowell et al[29], 2019	71, M	Y (Jefferson fracture)	N	CR + AAF
30	Our case	70, M	Y (OO)	Y (AH)	CR + C1-3 F

¹Transoral atlantoaxial reduction plate. M: Male; F: Female; Y: Yes (Type II Odontoid fracture); N: No; CR: Closed reduction; OR: Open reduction; WF: Wiring fusion; OCF: Occipitocervical fusion; AAF: Atlantoaxial fusion; SF: Screw fixation; OO: Os odontoideum; AH: Atlas hypoplasia; F: Fusion.