Table 2. Details of patients after ulnar nerve repair following HICS as identified in literature review.
| Authors & Year | Case (*) | A | B | C | D | E | F | G |
| Milessi et al., 1972 | 1 (nr. 3) | 4 (30) | 63 (M) | 13 | 48 | Good | 4–5 | SwT− PS+ |
| Milessi et al., 1976 | 2 (nr. 36) | 3 (100) | 12 (F) | 3 | 24 | Fair | ADQ = 0 | SwT− PS+ |
| Moneim, 1981 | 3 (JS) | 5 (20) | 20 | 1 | 33 | Good | Proximal 5/Distal 3 | 3 |
| Pluchino et al., 1981 | 4 (1) | (90) | 16 (F) | 9 | 2 years | Poor | 2 | - |
| Gaul, 1982 | 5 (CAE) | 14 (M) | 16 | Good | AP = 84%, INT1 = 67%, ADQ = 100% | - | ||
| 6 (TH) | 8 (M) | 36 | Good | AP = 60% | - | |||
| 7 (TH) | 7 (M) | 61 | Good | AP = 71%, INT1 = 56%, ADQ = 95% | - | |||
| 8 (JH) | 30 (M) | 50 | Fair/Poor | AP = 38%, INT1 = 50%, ADQ = 10% | - | |||
| 9 (SG) | 54 (M) | 60+ | Fair/Poor | AP = 35%, INT1 = 30%, ADQ = 35% | - | |||
| 10 (JLC) | 30 (M) | 60+ | Fair/Poor | AP = 25%, INT1 = 26%, ADQ = 30% | - | |||
| Barrios et al., 1989 | 11 (15) | 3 (50) | 6 (F) | 2 | 15 | Good | (1+) 4 | (0) 3 |
| 12 (20) | 4 (40) | 19 (M) | 10 | 55 | Good | (1+) 4 | (1) 4 | |
| 13 (22) | 4 (40) | 30 (M) | 11 | 100 | Poor | (2) 2+ | (1) 2+ | |
| 14 (27) | 3 (20) | 6 (F) | 3 | 21 | Good | (1+) 4 | (0) 4 | |
| 15 (28) | 4 (20) | 31 (M) | 5 | 13 | Good | (1+) 4 | (0) 4 | |
| 16 (29) | 3 (30) | 62 (M) | 5 | 3 | Good | (2) 4 | (2) 3 | |
| 17 (30) | 4 (30) | 30 (M) | 0 | 47 | Good | (1) 3 | (0) 3 | |
| 18 (34) | 0 (0) | 21 (M) | 1 | 31 | Poor | (1) 1 | (0) 3 | |
| Barrios et al., 1991 | 19 (5) | 12 (M) | 1 | Mean 2 years (1–5) | Fair | (2) 3 | (0) 2 | |
| 20 (7) | 8 F) | 1 | Mean 2 years (1–5) | Good | (0) 4 | (0) 3 | ||
| Kalomiri et al., 1995 | 4 cases | (55–80) | 13–28 | 4 | >2 years | Good | 4–5 | 3+−4 |
| 6 cases | (4–13) | 7–29 | 4 | >2 years | Good | 4-5 | 3 | |
| 4 cases | (4–9) | 7–23 | 5.5 | >2 years | Good | 3 | 3+−4 | |
| 3 cases | (6–10) | 17–35 | 4 | >2 years | Good | 3 | 3 | |
| 1 case | 75 | 40 | 6 | >2 years | Poor | 2+ | 2 | |
| 1 case | 50 | 39 | 8 | >2 years | Poor | 2 | 2 | |
| 1 case | 45 | 8 | >2 years | Poor | 1 | 2 |
Column A = Gap (distance in mm), B = Age (gender), C = Delay (Months), D = Follow-up (Months), E = Birch Score, F = Motor function: (Before) After surgery, G = Sensory function: (Before) After surgery AP adductor pollicis, INT1 first interosseus, ADQ Abductor digiti quinti, SwT−, Sweat test negative, PS+ Protective sensation, *identification in manuscript.