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Fig. 2 | European Journal of Medical Research

Fig. 2

From: Comparison of the short-term effects of lumbar endoscopic and microscopic tubular unilateral laminotomy with bilateral decompression in the treatment of elderly patients with lumbar spinal stenosis

Fig. 2

The imaging data of a 78-year-old man with LSS treated with Quadrant channel open decompression. G, H Preoperative MRI showed L4/5 spinal canal stenosis. I, J The patient's posture and operating channel and fixing devices. K Intraoperative positive and lateral X-ray showed the situation of the tube placement. L Postoperative cross-sectional CT showed adequate decompression of the L4/5 spinal canal. White arrow indicates level of decompression

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European Journal of Medical Research

ISSN: 2047-783X

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