Predictive Factors for Late-Onset Neurological Deficits in Patients with Posttuberculous Thoracic Kyphosis

Table 2

Patient AIS grade at first present and final assessment.

AIS grade	Asymptomatic group	Symptomatic group
		Initial assessment	Final assessment
A	0	3 (5)	2 (3)
B	0	8 (13)	5 (8)
C	0	19 (32)	14 (23)
D	0	30 (50)	24 (40)
E	18	0 (0)	15 (25)

The values are given as the number of patients, with the percentage in parentheses.