Clinical analysis of 48 cases of malignant superior vena cava syndrome

Table 1 General information (n)

	Group 1	Group 2	Group 3	Group 4
Gender
Male/female	4/6	5/3	18/4	7/1
Histologic type
SCLC	5	4	9	2
NSCLC	3	2	8	2
NHL	0	0	2	0
Others	2	2	3	4

Others include thymoma, mediastinal sarcoma, and mediastinal lung small cell carcinoma. Group 1 radiotherapy group, Group 2 chemotherapy group, Group 3 combined radiotherapy and chemotherapy group, Group 4 comprehensive treatment group, SCLC small cell lung cancer, NSCLC non-small cell lung cancer, NHL non-Hodgkin’s lymphoma

ISSN: 1477-7819