Extracorporeal Irradiation and Reimplantation with Total Hip Arthroplasty for Periacetabular Pelvic Resections: A Review of 9 Cases
Table 1
Summary of cases.
Number
Gender
Age
Histo./Grade
Compartment
Follow-up (mths)
Complications
Recurrence/metastasis
MSTS score
Status
1
Male
49
OS/1
Extracompartmental
59
No
None
70
CDF
2
Male
44
OS/3
Intracompartmental
35
No
Lung metastasis—metastasectomies done
87
NED
3
Male
40
CS/2
Extracompartmental
19
Dislocation, acetabular liner revised, DVT/PE, and heterotopic ossification
None
83
CDF
4
Male
56
CS/2
Intracompartmental
16
No
None
57
CDF
5
Female
59
RCC
Extracompartmental
18
No
None
70
CDF
6
Female
44
CS/1
Intracompartmental
17
No
None
77
CDF
7
Female
55
CS/2
Extracompartmental
14
No
None
83
CDF
8
Male
50
CS/2
Intracompartmental
6
No
None
N/A
CDF
9
Female
67
CS/2-3
Extracompartmental
3
No
None
N/A
CDF
OS: osteosarcoma, CS: chondrosarcoma, RCC: renal cell carcinoma, DVT/PE: deep vein thrombosis/pulmonary embolism, CDF: Continuously Disease-Free, and NED: no evidence of disease. Low grade central osteosarcoma—extraosseous extension was due to prior intralesional curettage.
