From: Quantitative assessment of mesenchymal stem cells contained in concentrated autologous bone marrow aspirate transplantation for the treatment of osteonecrosis of the femoral head: predictive factors and differences by etiology
Number of enrolled patients
93
Age range
41.0 ± 11.5
Male:female
60:33
Average BMI
23.3 ± 3.4
Etiology
Steroid related
58 (M: 32 F: 26)a
Alcohol related
18 (M: 17 F: 1)
Trauma related
17 (M: 11 F: 6)