Surgery for thoracic oligoprogression in metastatic renal cell cancer in the era of new systemic therapies.
J Thorac Dis
; 15(3): 1133-1141, 2023 Mar 31.
Article
in En
| MEDLINE
| ID: mdl-37065601
Background: Novel systemic therapies have improved response rates and survival in metastatic renal cell cancer (mRCC) and are considered standard of care for this entity. However, complete remission (CR) is rare and often oligoprogression is observed. Here, we analyse the role of surgery for oligoprogressive lesions in mRCC. Methods: We retrospectively analyzed all patients who underwent surgery for thoracic oligoprogressive lesions of mRCC after receiving systemic therapy including immunotherapy, tyrosine kinase inhibitors (TKI), and/or multikinase inhibitors at our institution between 2007 and 2021 regarding treatment modalities, progression-free survival (PFS) and overall survival (OS). Results: Ten patients with oligoprogressive mRCC were included. The median interval between nephrectomy and oligoprogression was 65 months (range, 16-167). Median PFS after surgery for oligoprogression was 10 months (range, 2-29) and median OS after resection 24 months (range, 2-73). In 4 patients, CR was achieved of whom three showed no progression at last follow-up (PFS median 15 months, range, 10-29). In 6 patients, removal of the progressive site resulted in stable disease (SD) for a median of 4 months (range, 2-29), before 4 of them progressed. Conclusions: In selected cases, surgery can lead to sustained disease control in patients with oligoprogressive mRCC after systemic treatment including immunotherapy and novel treatment agents.
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Language:
En
Journal:
J Thorac Dis
Year:
2023
Document type:
Article
Affiliation country:
Germany
Country of publication:
China