1970
DOI: 10.1002/1097-0142(197008)26:2<394::aid-cncr2820260221>3.0.co;2-f
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Radiation-induced sarcoma after treatment of breast cancer

Abstract: Two case reports are presented of radiation‐induced sarcomas occurring 23 years and 7 years after radiotherapy for breast carcinoma. One patient developed an undifferentiated sarcoma of the scapula believed to be induced by a calculated dose to the soft tissue component of bone of 8,195 rads in 3 weeks. The second patient had a fibrosarcoma involving the soft tissues of the axilla. Both patients died several months after diagnosis of the second neoplasm. A review of the literature disclosed 12 other cases in w… Show more

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Cited by 58 publications
(5 citation statements)
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“…A long follow-up is necessary, the number of patients lost to follow-up must be low, and the number of survivors after radiation therapy must be sufficient. Others (17,18), however, have reported a lower incidence if all patients treated with radiation therapy are taken into account. For example, Phillips and Sheline (12) estimated a 0.23% frequency of sarcoma after irradiation for breast cancer.…”
Section: Discussionmentioning
confidence: 98%
“…A long follow-up is necessary, the number of patients lost to follow-up must be low, and the number of survivors after radiation therapy must be sufficient. Others (17,18), however, have reported a lower incidence if all patients treated with radiation therapy are taken into account. For example, Phillips and Sheline (12) estimated a 0.23% frequency of sarcoma after irradiation for breast cancer.…”
Section: Discussionmentioning
confidence: 98%
“…Since then, the trend has been to narrow and focus the beam of radiation on the tumour and axillary nodes, thereby reducing even further the likelihood of direct exposure of the upper extremity to ionizing radiation. A direct relationship between radiation therapy and subsequent sarcoma of the chest wall itself is more likely and has been suggested previously (Senyszyn et al, 1970;Kim et al, 1978;Ferguson et al, 1984;Souba et al, 1986;Taghian et al, 1991;Wiklund et al, 1991), although the majority of reported post-radiation sarcomas have been malignant fibrous histiocytoma, osteosarcoma and fibrosarcoma, rather than angiosarcoma. We could not address this question directly in the absence of detailed treatment data.…”
Section: Discussionmentioning
confidence: 99%
“…In studies that examine the incidence of sarcoma after RT, the estimated rate of occurrence lies between 0.017% and 0.17%. 3,4 The histologic subtypes of post-RT sarcoma include osteosarcoma (most common), malignant fibrous histiocytoma, angiosarcoma, lymphangiosarcoma, and spindle-cell sarcoma.…”
Section: Discussionmentioning
confidence: 99%