[Pathomorphosis of laryngeal cancer after neutron and gamma-neutron therapy using fast neutrons of the reactor].
Studies of tumours and adjacent tissue were carried out in 29 patients with carcinoma of the larynx after preoperative irradiation with fast neurons at a total focal dose 5.6 Gy alone or in combination with gamma therapy. Pronounced pathomorphosis was established in all the cases, up to a full disappearance of the tumor in 2 patients, the degree of pathomorphosis did not depend on location, macroscopic form of growth, degree of dissemination. No changes were found in the wall of the larynx outside the tumor.
Zagrebin
V M
VM
Solov'eva
L P
LP
Gulidov
I A
IA
Sysoev
A S
AS
D003131:Combined Modality Therapy; D005214:Fast Neutrons; D005720:Gamma Rays; D006801:Humans; D007822:Laryngeal Neoplasms / Q000473:pathology* / Q000532:radiotherapy; D009336:Necrosis; D011300:Preoperative Care / Q000379:methods*; D012074:Remission Induction / Q000379:methods