Table 1.

Surgical procedures performed for drug-resistant spinal tuberculosis (n  = 35)

Surgical procedure	Patients (n)	Percentage of total
Single-stage posterior focal debridement, fusion and instrumentation	6	17%
Single-stage anterior focal debridement, fusion and instrumentation	15	43%
Single-stage posterior instrumentation followed by anterior focal debridement	8	23%
Two-stage posterior instrumentation followed by anterior focal debridement	2	6%
Single-stage posterior debridement, closing wedge osteotomy, and instrumentation	1	3%
CT-guided percutaneous catheter drainage and local chemotherapy	2	6%
Percutaneous transforaminal endoscopic catheter drainage and local chemotherapy	1	3%
Total	35	100%