Metastatic spinal cord compression: the Spinal Instability Neoplastic Score and early surgical intervention.
BMJ Support Palliat Care
; 2024 Mar 08.
Article
in En
| MEDLINE
| ID: mdl-38458653
ABSTRACT
OBJECTIVES:
To evaluate the value of Spinal Instability Neoplastic Score (SINS) in patients with spine metastasis who subsequently developed or did not develop metastatic spinal cord compression (MSCC).METHODS:
In this single institutional retrospective descriptive observational study, of 589 patients with MSCC who were referred for radiotherapy, 34 patients (with 41 compression sites) met the inclusion criteria availability of diagnostic MRI spine pre-development of MSCC (MRI-1) and at the time of MSCC development (MRI-2) (CordGroup).For comparison, NoCordGroup consisted of 152 patients (160 sites) treated with radiotherapy to spinal metastases. SINS was compared between the two groups.RESULTS:
In CordGroup, the median interval between MRI-1 and MRI-2 was 11 weeks. The median SINS was 8 (range 4-14) and 9 (range 7-14) on MRI-1 and MRI-2, respectively. In NoCordGroup, the median SINS was 6 (range 4-10).CONCLUSIONS:
Our study showed a trend in difference in SINS value between the two groups. This difference should be a subject of future prospective research in this patient population with poor survival.
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Language:
En
Journal:
BMJ Support Palliat Care
Year:
2024
Document type:
Article
Country of publication: