Long-term results of uncemented allograft prosthesis composite reconstruction for the tumor in proximal femur: a minimum follow-up of sixty-five months

Table 2 Demographic characters and outcomes of 18 patients

P	A/G	Diag	St(E/A)	RL (mm)	Follow-up (months)	HHS (Pre)	HHS1	HHS2	MSTS (Pre)	MSTS1	MSTS2	SGM	Complications	Treatment
1	20/F	CS	IIB/IIB	146	141	47	90	82	10	26	24	3	Resorption (Gruen1.2.7)	–
2	35/F	MFH	IIA/IIB	146	135	43	86	93	9	24	27	5	Resorption (Gruen1.7)	–
3	31/F	GCTB	3/−	86	134	54	90	90	14	26	26	4	Resorption (Gruen1.7)	–
4	23/M	OB	3/−	97	134	58	80	88	15	23	25	4	Resorption (Gruen1.7), IHF	–
5	39/F	GCTB	3/−	80	126	47	85	95	10	24	27	5	Resorption (Gruen1.7)	Cerclage wires
6	25/F	GCTB	3/−	82	122	30	94	92	6	28	27	5	Resorption (Gruen1.7)	–
7	17/F	OB	3/−	94	122	54	88	94	14	25	28	5	Resorption (Gruen1.7)	–
8	47/M	OBOS	IIA/IIA	100	112	55	80	94	14	23	28	5	Resorption (Gruen1.7), IAF	Cerclage wires
9	17/F	OB	3/−	131	110	54	94	53	14	28	13	2	Resorption (Gruen1.2.7), LR, GTF (P), metastasis of distal femur and lung	Hemipelvectomy
10	45/M	OS	IIB/IIB	127	107	20	88	100	4	25	30	5	Resorption (Gruen1.2.7), IHF	Cerclage wires
11	52/F	CS	IIB/IIB	123	107	20	80	91	4	23	26	4	Resorption (Gruen1.7)	–
12	40/F	GCTB	3/−	93	105	30	90	92	6	26	27	4	Resorption (Gruen1.7), SF (P)	Change the stem
13	17/M	OS	IIB/IIB	130	96	20	90	100	5	26	30	5	Resorption (Gruen1.2.7), GTF (P), metastasis of lung	Metastasis resection
14	25/M	GCTB	3/−	80	88	30	92	94	6	27	28	4	Resorption (Gruen1.7)	–
15	33/M	GCTB	3/−	135	75	42	92	52	8	27	16	2	Resorption (Gruen1.2.7), SF (P), LR	Endoprosthesis, recurrence resection
16	43/M	GCTB	3/−	98	71	32	86	65	6	24	19	3	Resorption (Gruen1.7), IAF, LR	Cerclage wires, recurrence resection
17	27/F	GCTB	3/−	83	70	47	80	48	10	22	10	4	Resorption (Gruen1.7), IAF, metastasis of ipsilateral pelvic and lung	Cerclage wires
18	24/F	FBOS	IIA/IIB	154	65	48	90	71	10	26	21	2	Resorption (Gruen1.7)	–

Abbreviations: P Patient number, A/G Age(years)/gender, F Female, M Male, Diag Diagnosis, CS Chondrosarcoma, MFH Malignant Fibrous Histiocytoma, GCTB Giant Cell Tumor of Bone, OB Osteoblastoma, OBOS Osteoblastic Osteosarcoma, FBOS Fibroblastic Osteosarcoma, St(E/A) Ttage(Enneking/AJCC), Pa Pathological fracture, Re Recurrence, RL Resection length, HHS Harris Hip Score, Pre Pre-operation, HHS1 HHS(One-year Follow-up), HHS2 HHS(One-year Follow-up), MSTS Musculoskeletal Tumor Society, MSTS1 MSTS (One-year follow-up), MSTS2 MSTS (Last Follow-up), SGM Strength of gluteus medius, IHF Intra-operative host fracture, GTF Greater Trochanteric Fracture, IAF Intra-operative allograft fracture, LR Local recurrence, SF Stem fracture, P Post-operation

ISSN: 1471-2474