An Unusual Case of Post-Operative Spondylitis Caused by Mycobacterium Intracellulare in an Immunosuppressed Patient

作者：Kim Sung Hoon; Son Dong Wuk^*; Lee Sang Weon; Song Geun Sung

来源：Journal of Korean Neurosurgical Society, 2011, 50(5): 460-463.

DOI：10.3340/jkns.2011.50.5.460

• Post-operative spondylitis
• Mycobacterium intracellulare

There are few reported cases of post-operative spondylitis caused by Mycobacterium intracellulare. A 75-year-old female presented to our hospital with low back pain and paraparesis after a fall. The radiologic examination revealed compression fractures of L1, L3 and L4 and an epidural hematoma compressing the spinal cord. The dark-red epidural hematoma was urgently evacuated. Four weeks post-operatively, neurologic deficits recurred with fever. On magnetic resonance image, an epidural abscess and osteomyelitis were detected in the previous operative site. Five weeks post-operatively, revision was performed with multiple biopsies. The specimen were positive for acid-fast bacilli and traditional anti-tuberculous medications were started. Because the Polymerase Chain Reaction for non-tuberculous mycobacterium (NTM) was positive, the anti-tuberculous medications were changed to anti-NTM drugs. However, the neurologic deficits did not improve and persistent elevation of erythrocyte sedimentation rate and C-reactive protein were noted. Eight weeks after the revision, Mycobacterium intracellulare was detected in the specimen cultures. Despite supportive care with medication, the patient died due to multiple organ failure.

• 出版日期2011-11