Prospective evaluation of autologous bone marrow-derived mesenchymal stem cell injection in meniscal injury

Table 2 Magnetic resonance imaging T2 mapping values across meniscal regions

Meniscal region	Baseline (milliseconds)	6 months (milliseconds)	12 months (milliseconds)	Change from baseline (milliseconds)
Anterior horn	35.8 ± 3.9	33.2 ± 3.5b	30.1 ± 3.2a	-15.9
Body	37.4 ± 4.1	34.5 ± 3.8b	31.3 ± 3.5a	-16.3
Posterior horn	41.2 ± 5.1	36.8 ± 4.5a	32.5 ± 4.2a	-21.1
Overall meniscus	38.5 ± 4.2	34.8 ± 3.9a	31.2 ± 3.8a	-19.0

^aP < 0.001 vs baseline.

^bP < 0.01 vs baseline.