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TABLE 3: Patients with available pre-vertebroplasty BMDs from Table 2 sustaining a new fracture within 1 year of vertebroplasty
Original # of treated fx # of patients with t-score (A/P lumbar spine)
t > 0 0 to −1 −1 to −2.5 t < −2.5
N = 1 0 0 2 3
N = 2 0 0 0 3
N = 3 0 0 0 0
Original # of treated fx	# of patients with t-score (A/P lumbar spine)
Original # of treated fx	t > 0	0 to −1	−1 to −2.5	t < −2.5
N = 1	0	0	2	3
N = 2	0	0	0	3
N = 3	0	0	0	0