Table 4.
Demographic data.
| Yang et al (2018) |
Prost et al (2019) |
Patel et al (2020) |
Jin et al (2020) |
Ge et al (2015) |
Total |
||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AA | PA | AA | PA | AA | PA | AA | PA | AA | PA | AA | PA | ||
| Number of patients | 53 | 10 | 6 | 7 | 12 | 9 | 20 | 25 | 24 | 14 | 115 | 65 | |
| Age (years) | 47 (18–73) | 59.1 ± 23 (19–94) | 39.8 ± 4.5 | 41.3 ± 6.7 | 44.7 ± 9.1 (25–58) | 48.5 ± 11.3 (30–70) | 36.5 ± 7.8 (19–52) | 39.6 ± 8.1 (22–65) | |||||
| Sex (%) | |||||||||||||
| Male | 68 (73.1 %) | 22 (64.7 %) | 10 (83.3 %) | 8 (88.8 %) | 12 (60 %) | 15 (60 %) | 16 (66.7 %) | 9 (64.3 %) | 38 | 32 | |||
| Female | 25 (26.9 %) | 12 (35.3 %) | 2 (16.7 %) | 1 (11.2 %) | 8 (40 %) | 10 (40 %) | 8 (33.3 %) | 5 (35.7 %) | 18 | 16 | |||
| Levine-Edward Classification (%) | |||||||||||||
| I | 26 (27.9 %) | 23 (68 %) | – | – | |||||||||
| II | 46 (49.5 %) | 10 (29 %) | 6 (50 %) | 5 (55.5 %) | 17 (85 %) | 16 (64 %) | 13 (54.2 %) | 8 (57.1 %) | 36 | 29 | |||
| IIA | 11 (11.8 %) | – | 4 (33.3 %) | 3 (33.3 %) | 3 (15 %) | 6 (24 %) | 9 (37.5 %) | 6 (42.9 %) | 16 | 15 | |||
| III | 10 (10.8 %) | 1 (3 %) | 2 (16.7 %) | 1 (11.2 %) | – | 3 (12 %) | 2 (8.3 %) | – | 4 | 4 | |||
| Follow-up (months) | 12 | 12 | 36.2 ± 8.8 | 36.1 ± 8.9 | 20 (18–21) | 19 (18–20) | 42 (24–60) | ||||||
| Patients Included Non-operatively treated | 30 | 21 | – | – | – | 51 | |||||||
AA = Anterior Approach; PA = Posterior Approach.