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BioMed Research International
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2015
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Article
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Tab 2
Clinical Study
Comparing Miniopen and Minimally Invasive Transforaminal Interbody Fusion in Single-Level Lumbar Degeneration
Table 2
Results and complications of each approach method.
Traditional open T LIF
Miniopen TLIF
Minimally invasive TLIF
Mean VAS (pain score) on second day after surgery
7.5
2.8
2.5
Hospital stay (day)
10.2
6.3
5.8
Postoperative infection: number (percentage)
2 (1.6%)
0 (0%)
0 (0%)
CSF leakage: number (percentage)
3 (5%)
5 (0.6%)
0 (0%)