The cervical cancer belongs to mid-degree sensitive to the emanation and is applicable to each period sufferer, is also a later period the patient's main treatment means.Along with project a technique continuously improvement and cure an empirical backlog, the cure rate raises gradually.
The principle that projects a treatment is the emanation of the applied adequacy quantity, pass reasonable layout to with maximum limit exterminate tumor by attaining, protect normal organization and organ possibly.Concrete of treatment project should according to patient's physical endowment, clinical expect do not, partial pathological changes size with with meticulous care design without vagina narrow etc..Generally speaking, in early days case with the radium inside the chamber treated for lord, the later period patient particularly put outside the body to project light upon.
The emanation treatment of cervical cancer mainly includes to put to treat(60 drill or 137 Ses) to project light upon two parts with body outside inside the chamber.The effective scope that the former projects light upon includes temple neck, temple body and vagina and temple side organization.("A" orders)The latter mainly is aim at temple side and basin wall organization and basin the chamber lymphoid district.("B" orders)Both work in coordination the purpose that can attain to cure for good cancer lump.
The foreign application packs project to project a treatment technique inside the source chamber behind in recent years, minority of local hospitals have already started trying out as well, but to treatment the problems, such as effect and emanation complications...etc. treat continuously summary.Currently body's outside projecting light upon much can shoot line to replace a X line treatment by Gao, in addition to long-distance leave Υ -shoot a line treatment machine(60 drill treatment machine) already widespreadly applied in clinical, and the electronics responds accelerator, linear accelerator to as well start applying.The neutron ties and other Gao straight line energy delivers to shoot line(proton etc.), is trying out in the research.
Project the effect of treatment, year by year have an exaltation.The 5 years existence rate raises to°from or so 40% in 50's 70% in 70's or so.13 comprehensive local cities 14 tumors cure the organization(1973) project treatment temple neck the cancer is 11101 statisticses, the 5 years existence leads to 62.6%, and some curative effect fruits already arrive foreign advanced level.
Sensitivity and temple neck cancer of projecting organize a pathologic type to contain certain relation.Generally think a gland cancer to adopt a surgical operation treatment towards projecting sensitivity to compare a scale-like in shape cell cancer slightly differing, such as condition admitting, laying claim to to gland cancer as far as possible.The report scale cancer in tumor hospital(1973) in Shanghai puts to treat for 5 years, the existence leads to 67.6%, and the gland cancer is 48.3%.But foreign Stockholm, Boston and New York etc. project the statistics of treatment center, the gland cancer is similar to the scale cancer to cure sensitive towards projecting, their cure rate have no obvious difference.
The emanation of temple neck cancer cures
3.13.2009
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