» Articles » PMID: 6461125

Vascular Tumors of the Mammary Gland. A Histochemical and Ultrastructural Study

Overview
Specialty Pathology
Date 1981 Jan 1
PMID 6461125
Citations 2
Authors
Affiliations
Soon will be listed here.
Abstract

A total of five haemangiosarcomata and two benign haemangiomas arising in the mammary gland have been studied electron microscopically and by histochemical techniques. Malignant tumors were mainly composed of endothelial cells reactive to alkaline phosphatase and adenosine triphosphatase, and of pericytes and undifferentiated mesenchymal elements. A juvenile haemangioma showed a more structured wall with an increase of endoplasmic reticulum and filaments, and a diminution of membrane modulations and rod-like tubular bodies. A cavernous haemangioma showed an ultrastructure very similar to normal vessels. The ultrastructural and histochemical data suggest a blood vessel origin of mammary angiosarcomas and show that vascular neoplasms of the breast, benign or malignant, are composed of a combined proliferation of the different cell types present in the vessel wall, as described in other organs.

Citing Articles

Primary angiosarcoma of the breast complicated by the syndrome of disseminated intravascular coagulation (DIC): Case report and literature review.

Alexandrova E, Sergieva S, Mihaylova I, Zarkova A Rep Pract Oncol Radiother. 2014; 19(3):221-5.

PMID: 24936339 PMC: 4056537. DOI: 10.1016/j.rpor.2013.10.003.


Thalidomide combined with neoadjuvant chemotherapy in angiosarcoma of the breast with complete pathologic response: case report and review of literature.

Alvarado-Miranda A, Bacon-Fonseca L, Lara-Medina F, Maldonado-Martinez H, Arce-Salinas C Breast Care (Basel). 2014; 8(1):74-6.

PMID: 24715848 PMC: 3971808. DOI: 10.1159/000346822.

References
1.
Yeghiayan E, Genest J . Lymphatic capillaries in the renal cortex of the rat. An electron microscopic study. Lab Invest. 1973; 29(3):336-41. View

2.
Murad T, von Haam E, Murthy M . Ultrastructure of a hemangiopericytoma and a glomus tumor. Cancer. 1968; 22(6):1239-49. DOI: 10.1002/1097-0142(196811)22:6<1239::aid-cncr2820220622>3.0.co;2-2. View

3.
Fabich D, Hafez G . Glomangioma of the trachea. Cancer. 1980; 45(9):2337-41. DOI: 10.1002/1097-0142(19800501)45:9<2337::aid-cncr2820450917>3.0.co;2-3. View

4.
Eimoto T . Ultrastructure of an infantile hemangiopericytoma. Cancer. 1977; 40(5):2161-70. DOI: 10.1002/1097-0142(197711)40:5<2161::aid-cncr2820400526>3.0.co;2-j. View

5.
Toth B . 1,1-Dimethylhydrazine (unsymmetrical) carcinogenesis in mice. Light microscopic and ultrastructural studies on neoplastic blood vessels. J Natl Cancer Inst. 1973; 50(1):181-94. DOI: 10.1093/jnci/50.1.181. View