[Morphological characteristics of rectal adenocarcinoma after radiation therapy using a 25-MeV betatron]

Autor:	N S, Torgushina, N E, Iakhontov, S O, Obukhova
Rok vydání:	1982
Předmět:	Adult Male Time Factors Histocytochemistry Rectal Neoplasms Rectum Adenocarcinoma Middle Aged Radiotherapy High-Energy Preoperative Care Humans Female Particle Accelerators Aged
Zdroj:	Voprosy onkologii. 28(4)
ISSN:	0507-3758
Popis:	The effect of brehmstrahlung irradiation from a 25 MEV betatron on rectal adenocarcinoma was studied in 34 patients in comparison with control material from 61 patients. It was found that pronounced changes in tumor tissue are caused by such preoperative treatment: tumor is reduced in size, DNA synthesis and mitotic activity are suppressed considerably and pathological mitoses increase. Morphological observations show that rectal adenocarcinoma is markedly susceptible to brehmstrahlung irradiation from a 25 MEV betatron.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=pmid________::5bacc7e197e2e9f1b26ca4f39e518136 https://pubmed.ncbi.nlm.nih.gov/6806978 Zobrazit plný text záznamu