Biomaterial Database

Reduced thoracic vertebrae metastases following post mastectomy parasternal irradiation. 1985

A Hercbergs, and A Werner, and H J Brenner

A retrospective study of 118 women with breast cancer metastatic to bone is presented. All had originally received post mastectomy adjuvant radiation therapy for Stage II (T2 N0, T2 N1, T1 N1) infiltrating duct carcinoma of breast. Sixty-two women (group A) received a parasternal portal and 56 women (group B) did not. There was significantly less metastatic involvement of the mid-dorsal vertebrae D5-6-7-8, 13% in group A compared to 60% in group B. The mean time to diagnosis of metastatic disease was 33 months (group A) and 36 months (group B). The dose of radiation to the vertebrae through which the parasternal beam exited was estimated at between 1000-1600 rad over three to four weeks. This observation may have significant implications for the management of high risk operable breast cancer.

UI	MeSH Term	Description	Entries
D008408	Mastectomy	Surgical procedure to remove one or both breasts.	Mammectomy,Mammectomies,Mastectomies
D009362	Neoplasm Metastasis	The transfer of a neoplasm from one organ or part of the body to another remote from the primary site.	Metastase,Metastasis,Metastases, Neoplasm,Metastasis, Neoplasm,Neoplasm Metastases,Metastases
D001859	Bone Neoplasms	Tumors or cancer located in bone tissue or specific BONES.	Bone Cancer,Cancer of Bone,Cancer of the Bone,Neoplasms, Bone,Bone Neoplasm,Neoplasm, Bone
D001943	Breast Neoplasms	Tumors or cancer of the human BREAST.	Breast Cancer,Breast Tumors,Cancer of Breast,Breast Carcinoma,Cancer of the Breast,Human Mammary Carcinoma,Malignant Neoplasm of Breast,Malignant Tumor of Breast,Mammary Cancer,Mammary Carcinoma, Human,Mammary Neoplasm, Human,Mammary Neoplasms, Human,Neoplasms, Breast,Tumors, Breast,Breast Carcinomas,Breast Malignant Neoplasm,Breast Malignant Neoplasms,Breast Malignant Tumor,Breast Malignant Tumors,Breast Neoplasm,Breast Tumor,Cancer, Breast,Cancer, Mammary,Cancers, Mammary,Carcinoma, Breast,Carcinoma, Human Mammary,Carcinomas, Breast,Carcinomas, Human Mammary,Human Mammary Carcinomas,Human Mammary Neoplasm,Human Mammary Neoplasms,Mammary Cancers,Mammary Carcinomas, Human,Neoplasm, Breast,Neoplasm, Human Mammary,Neoplasms, Human Mammary,Tumor, Breast
D004307	Dose-Response Relationship, Radiation	The relationship between the dose of administered radiation and the response of the organism or tissue to the radiation.	Dose Response Relationship, Radiation,Dose-Response Relationships, Radiation,Radiation Dose-Response Relationship,Radiation Dose-Response Relationships,Relationship, Radiation Dose-Response,Relationships, Radiation Dose-Response
D005260	Female		Females
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man