Table 1. The results of cryosurgery for 42 patients with advanced breast cancer.

Therapy	Cases	Survival (%)
		1-year	2-year	3-year	4-year
Cryosurgery + Chemotherapy	15	68	63	56	47
Cryosurgery + Chemotherapy + Endocrine therapy	27	74	65	51	44
Total	42	72	64	53.5	45.5