Research Article
Posterior Dynamic Stabilization with Limited Rediscectomy for Recurrent Lumbar Disc Herniation
Table 1
Demographics of dynamic stabilization for recurrent lumbar disc herniation.
| Case no. | Sex | Age (years) | Level | Primary surgery | Recurrence time (months) | Follow-up (months) | Complication |
| 1 | F | 53 | L5-S1 | OD | 120 | 28 | | 2 | F | 62 | L4-5 | OD | 12 | 49 | | 3 | M | 45 | L5-S1 | OD | 60 | 54 | | 4 | M | 34 | L4-5 | MED | 19 | 33 | Superficial wound infection | 5 | M | 41 | L4-5 | OD | 24 | 42 | | 6 | M | 48 | L5-S1 | OD | 120 | 30 | | 7 | F | 48 | L5-S1 | MED | 9 | 32 | | 8 | F | 40 | L4-5 | OD | 84 | 30 | | 9 | M | 35 | L5-S1 | MED | 36 | 63 | | 10 | M | 58 | L4-5 | OD | 108 | 40 | | 11 | F | 34 | L4-5 | OD | 60 | 37 | | 12 | M | 53 | L4-5 | OD | 96 | 36 | | 13 | M | 52 | L4-5 | OD | 24 | 46 | | 14 | M | 47 | L4-5 | OD | 6 | 32 | | 15 | F | 50 | L5-S1 | OD | 192 | 56 | | 16 | F | 61 | L4-5 | OD | 168 | 30 | | 17 | M | 59 | L4-5 | OD | 60 | 47 | | 18 | F | 58 | L4-5 | OD | 96 | 38 | | 19 | M | 46 | L4-5 | MED | 132 | 34 | Transient low back and hip pain | 20 | F | 52 | L5-S1 | OD | 7 | 32 | | 21 | M | 38 | L5-S1 | OD | 72 | 33 | | 22 | M | 43 | L5-S1 | OD | 24 | 29 | | 23 | M | 54 | L5-S1 | OD | 24 | 33 | | 24 | M | 32 | L4-5 | OD | 30 | 36 | |
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M: male, F: female, OD: open discectomy, and MED: microendoscopic discectomy.
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