Project a treatment to all say

Jian Shu:It is already one of the means of tumor under medical treatment indispensability to put to treat.In all malignant tumor patients, need to cure with the emanation of in 60%~70%, there aren't a few tumor Xis putting by using to treat to cure, put to treat a technical application along with various precision, put to treat to cure full general in the tumor will have greater value.
Project a treatment to all say
The development history that projects a treatment only has for more than 80 years, but the development arrives extra high voltage to equip from the X line machine soon, the current acceleration is continuously perfect to renew, and appear proton to shoot line, take π meson to wait special put to treat.At present of project a treatment technique:Outside project light upon, project light upon to project light upon for close quarter with organization inside the chamber, stereoscopic definite direction project, project light upon with"metabolism".
Outside project light upon:The X shoots line treatment machine and is the originality that puts to treat treatment technique and still uses to cure in a little amount scope ground currently.Drill and gorgeous emanation's curing machine is a radio to check a vegetable to become to outputly shoot line in the process in the Shuai and use to cure tumor.Linear accelerator produces Gao Neng X to shoot line and electronics to shoot line to can be provided to choose to cure different tumor.The quick neutron shoots line and takes meson and proton accelerator and even has special in curing technique and living creature effect.The close quarter cures:Can produce to shoot the radio pit of the line a vegetable, adopt different path to approach tumor possibly, raise the tumor amount of.Stereoscopic definite direction emanation:γ -Knife and X-knife through a calculator settles treatment plan and control much to revolve sex emanation to raise treatment area to measure.
It is complications, foundation knowledge to put to treat wide academics, the foundation includes:Project physics, project the living creature, tumor learn, clinical put to treat a technique, is called four big pillar, the idea is canning not lack a.In addition, clinical each academicses all have the knowledge of close connection with tumor.
It is already one of the means of tumor under medical treatment indispensability to put to treat.In all malignant tumor patients, need to cure with the emanation of in 60%~70%, there aren't a few tumor Xis putting by using to treat to cure, such as:Swallows, base of the tongue, tonsil cancer of put to treat to cure of in 37%~53%, the last Han Dou and the nasal cavity Shai Dou cancer is 38%~40%, the tongue cancer, nose in earlier period swallows and temple neck cancer 86% is one 94%, earlier period of oesophagus cancer 80% and in the later period is in 8%~16%, abroad of the earlier period rectum, larynx cancer is 80%~97% etc.s, for this reason see put to treat in curing tumor is important worthy.
The orientation scope put to treat:(1)Pure cure for good of tumor:The nose swallows cancer, earlier period larynx cancer, earlier period the mouth cavity cancer, vice- paranasal sinus cancer and He Jie Jin surname disease, the Sui female cell lump and base cell cancer, lung cancer, and esophagus cancer...etc..(2)Merge with chemotherapy to cure tumor:Cellule lung cancer and medium later period malignant and lymphoid lump etc..(3)Synthesize a treatment with surgical operation:The last Han Dou, the ear nose larynx cancer and gum quality nerve cell lump, lung cancer, thymus gland lump and stomach and intestines way cancer, and soft organization tumor...etc..There is a plan putting to treat, putting to treat in the Shu before the Shu, the Shu put to treat behind.(4)Appease sex to put to treat:The bone transfers relieving pain of cooking stove to put to treat, the brain transfer to put to treat, the partial severity that later period tumor results in merge the treatment of disease alleviate a function.
Because the early years puts to treat a stem inexperience initial stage, to the emanation measure, the living creature effect controls not good, but once result in emanation of harm such as ulcer, emanation disease and reaction heavy, with as for give many the persons leave an emanation line to get in touch with to the human body of fear, have been having some persons to still keep in mind this kind of up to now mental state.Currently put to treat an academics have already developed the research stage of molecular biology, and extensively use Gao of calculator control to lately cure an equipments stage, a great deal of experience already customary rules theories Fan, hardly appear early years again to put the circumstance of treating the reaction, to the amount of treatment, scope for giving, completely can anticipate to its side effect extent, so put to treat treatment contribution and control toward the tumor under of the side effect need not have regard for.
The side effect of the emanation is many problems paid attention to, currently project want ～only the plan treatment under the rules, the reaction is light.The skin generally only has stem reaction and accidentally has crumb-like in shape Cheng reaction, in the short run can from more.Glue the impatient dropsy of film organization, the minority see shallow debauched, all can recover in the short run after putting and treating to stop, cure the hair of area to shed off, can after treating 3 one 5 month rebirths.The damage of saliva gland, the instauration wants 1-2 years, while the soft organization fiber of little parts of patients changes, and the individual patient's nerve fiber injure instauration very difficult, is still a problem that need a research, the general ridge nerve responds often to recover by oneself in from half year to a year.The individual patient brain part that projects light upon area softens, myelitis, the Lu nerve paralyzes, can not recover, this because the treatment plans not appropriate and treat distance treatment more to accumulate the living creature effect of Gao Ji Liang and parts of individuals to fasten towards shooting the line high sensitive relevant.
Relapse the cancer cures again of possibility:For example the larynx cancer, esophagus cancer relapse to as far as possible choose surgical operation to put to treat again by avoiding a distance after treating of aggravate harm.But greatly parts of tumors relapse after treating, the opportunity of surgical operation is few, can the small scope aim at tumor again do to put to treat, still can alleviate a condition, such as the nose swallow cancerous of two distance the treatment still have a little part to cure, but two distances put the principle for treating the distance cures in response to the different head of scope, namely no longer big area prevention project light upon, put to treat just to the tumor district for lord, the amount of should not be too high.Two distances put to treat to also use a surgical operation part excision match, can reduce to project quantity, can also outside project light upon a part to plus a close quarter treatment certain quantity, reduce normal organization amount of, avoid hurting normal organization.