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Fig. 5 | Journal of Orthopaedic Surgery and Research

Fig. 5

From: Independent reliability and availability analyses of modified classification for migrated lumbar disc herniation

Fig. 5

A 64-year-old male patient was diagnosed as type B2 by modified classification. The nucleus pulposus was removed through lateral approach. A–B: Right prolapsed nucleus pulposus was seen on preoperative MRI. C–D: Postoperative MRI showed that the nucleus pulposus was completely removed. E–F: postoperative vertebral CT showed partial bone defects in the foraminal area

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