Table 1.

Clinical data (sex, tumor localization, duration of denosumab therapy, age at diagnosis) for all 38 patients.

Number	Sex	Tumor Localization	Duration of Denosumab Therapy	Age at Diagnosis
Patient 1	m	lateral condyle of left femur	6 months	40
Patient 2	m	left distal tibia	25 months	37
Patient 3	m	distal radius left	6 months	45
Patient 4	f	spina iliaca anterior	12 months	33
Patient 5	f	proximal femur left	6 months	20
Patient 6	f	lateral femoral condyle left	4 months	28
Patient 7	m	proximal femur right	10 months	52
Patient 8	m	proximal tibia left	20 months	55
Patient 9	m	proximal tibia right	4 months	48
Patient 10	m	left radius	6 months	39
Patient 11	m	distal radius right	8 months	44
Patient 12	f	right patella	9 months	32
Patient 13	f	distal femur right	3 months	26
Patient 14	m	proximal femur left	one single dose	28
Patient 15	f	femoral neck right	12 months	28
Patient 16	f	right os ischii	12 months	20
Patient 17	f	right tibia	4 months	26
Patient 18	m	left hand, phalanx digitus 3	11 months	44
Patient 19	f	proximal tibia right	9 months	13
Patient 20	m	distal femur left	9 months	26
Patient 21	m	proximal tibia left	9 months	31
Patient 22	m	proximal tibia right	2 months	51
Patient 23	f	4th thoracic vertebrae	5 months	32
Patient 24	f	proximal tibia right	12 months	15
Patient 25	m	left femur neck	6 months	28
Patient 26	m	left hand, os metacarpale IV	none	49
Patient 27	m	left hand, phalanx digitus1	none	41
Patient 28	m	right tibia	none	48
Patient 29	f	left tibia	none	63
Patient 30	m	proximal humerus right	none	24
Patient 31	f	proximal tibia left	none	17
Patient 32	f	proximal tibia	none	20
Patient 33	f	proximal tibia right	none	19
Patient 34	m	distal radius left	none	38
Patient 35	f	distal radius right	none	27
Patient 36	m	femur left	none	38
Patient 37	f	femur right	none	27
Patient 38	m	proximal tibia right	none	39