Analysis of differential therapeutic strategies for primary breast lymphoma: two case reports.

Primary breast lymphoma (PBL) is a rare form of extranodal non-Hodgkin's lymphoma (NHL), whose own specific biological characteristics still need to be fully defined. No significant prognostic factor has been found and the optimal therapeutic strategy is uncertain. However, an intensified systemic therapy has been advocated to prevent relapse, even in patients who show a complete response to local treatment.

Percutaneous laser ablation in patients with isolated unresectable liver metastases from colorectal cancer: Results of a phase II study.

We prospectively evaluated the safety, local tumor control, and impact on survival parameters of percutaneous laser ablation (PLA) in patients with colorectal liver metastases not amenable to surgical resection. The study included 44 individuals with 75 unresectable liver metastases and no known extrahepatic disease. The median number of metastases treated for each patient was one, with a range of 1-4.