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Table 2 Results

From: Electromagnetic navigation reduces radiation exposure for retrograde drilling in osteochondrosis dissecans of the talus

  SFF technique ENS technique p-value
Operation time (min) 36.05 ± 11.75 20.15 ± 6.42 p < 0.01
Radiation time (sec) 23.05 ± 13.53 1.90 ± 1.72 p < 0.01
Radiation exposure (mSv) 44.58 ± 19.68 5.58 ± 2.76 p < 0.01
Complications 1 0