Haemangiopericytomas
Mostrando 1-2 de 2 artigos, teses e dissertações.
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1. Morphologic spectrum, immunohistochemical characterization and prognosis of the canine haemangiopericytoma / Classificação morfológica, imunoistoquímica e prognóstica dos hemangiopericitomas caninos
Haemangiopericytomas CHP like Schwanomas are cutaneous neoplasms of mesenchymal origin, frequently appearing in dogs, unlike neurofibromas, which are rare on the species. There are cases reported that CHP originates from pericytes, or cells located around blood vessels. They are observed more in limbs such as tissues, they are well defined, big and firm. Hae
Publicado em: 2005
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2. Primary diaphragmatic haemangiopericytoma
Seaton, D. (1974).Thorax,29, 595-598. Primary diaphragmatic haemangiopericytoma. Haemangiopericytomas are tumours consisting of vascular spaces surrounded by proliferating pericytes. Since this neoplasm was first described (Stout and Murray, 1942) over 300 cases have been reported. All tumours of the diaphragm are rare, and a primary diaphragmatic haemangiop