The forerunner disease of skin cancer all says

The skin cancer contains many diseases that expect the pathological changes is called forerunner before the cancers.If don't carry on a processing to them can take place a cancer to change.The pathological changes includes scope before the cancer still not extensive, but microscope the bottom have already canned check a cancer inside the epidermis of cancer cell and will may develop in the future for cancer of pathological changes.
Especially can see the ill nature advertise for elephant of there is Bao Wen Bing, the Pa Zhe far-gone cancer inside the epidermis.There being a cancer changing the having of risk sunlight Cape turning a disease and gluing the film white spot disease(leukonlakia), dying xeroderma and emanation lining Cape turning is far-gone.Also discover the case that the sick toxicity swollen thing cancer changes recently.
Bao Wen Bing
The whole body all everywhere can take place.Start symptom for brown spot-like in shape, soon the surface can appear Cape to turn.Special of is reason for get in touch with the arsenic Cape that the arsenic takes place to turn a disease.Already someone report way, drink the well water of implying the arsenic to take place a more example of poisoned.The pathological changes part contains red spot rash, its top overalies brown scale scraps, be sometimes thought to is eczema and fungous disease, generally didn't scratch an itch with ache.Such as not to processing variable become Ji cell cancer.
If Bao Wen Bing goes a focus to completely cut off can cure, but this kind of disease the merger had an internal organs cancer before of more, the stomach cancer, lung cancer, and large intestine cancer...etc. were often disheveled hair in the this patient's now.
Therefore, if got Bao Wen Bing, periodically accept the check of internal organs cancer is have much of necessary.
The disease of Pa Zhe
Very similar to Wen Bing of Bao, from appear of part to decide an of disease.The breast Pa Zhe disease that can is divided into to appear in the breast and appear in the ass surroundings and outside the disease of Pa Zhe outside the breast of parts, such as private parts and armpit...etc..
Although the symptom is similar to eczema,always cures not good, it is thus clear that arrive the scarlet eczema kind pathological changes, sometimes can be debauched.General have no ache and scratch an itch.
Consequently and Bao Wen Bing's homology be sometimes thought to is eczema and fungous disease and accept the person of treatment over a long period of time not rare.
The breast Pa Zhe disease such as not and very treatment, can change into a mammary glands cancer as well as transfer to lymph to knot.
Cure aspect, the excision scope of focus has to be wide than Wen Bing of Bao.Generally will be apart from all excision of the having no of the tumor edge 3~5 cms tumor area.
Moreover, the disease of Pa Zhe and Bao Wen Bing's homology, the incidence rate of internal organs cancer is also higher, certainly should carry on the periodical check of internal organs cancer.
The sunlight Cape turns a disease(the old-age Cape turns a disease)
Have increment recently of before the cancer pathological changes.Common after the sunlight and the ultraviolet ray project light upon appear in the brown spot of the face and the wrist, process very long time after take place Cape to turn, the surface can overaly the scraps of taking the scale-like in shape hair Cao of having the red.(see the top left photograph)Such as not to processing variable big, change into Ji cell cancer.As for prevention, there is a necessity while playing golf and carrying on outdoor games Tu Xie defending to bask ointment.
Cutting off pathological changes part and usage to project line to cure is effective.
Project line Cape to turn a disease
Because the pathological changes that the irradiation of emanation line causes.Once appeared at the chronic eczema, afferent lump or difficult cure of the skin disease uses the circumstance of projecting the line treatment under.It are more long-term to project after the line irradiation around 10 yearses or process, can change into Ji cell cancer.
But have already been no longer carry on projecting a line treatment to the skin disease recently.The this kind disease also reduced.
Glue the film white spot disease
The occurrence moderates quarrel, tongue at the mouth cavity, outside gluing of private parts, and ass...etc. film, present white spot and the pathological changes of symptom, the surface Cape turns hair Cao.There is also the positive, if doing evil sex can change into Ji cell cancer.The middle age is above of the person Be more to see, can dismantle a bit of from the pathological changes part while diagnosing and carry on a pathologic histology check.
Virus tumor
Someone reports recently, take place to present at the outside private parts at You and occurrence of lips and quarrel the sharp wet You of the kind soft knot stanza of condy-loma accuminata can take place a cancer to change, didn't cure and discover that the You like this becomes big such as the long time, please seek a specialty the doctor carry on examining.
Moreover have occurrence in whole body the being called of hereditary You-like in shape epidermis growth abnormality disease of the disease suffers from, it is also a kind of hereditary disease to suffer from, has already sometimes known it can also change by cancer.
These can change into Ji cell cancer.Dye xeroderma because of to the hereditary skin disease that the ultraviolet ray allergy takes place.If suddenly and violently bask under the sunlight will there is heavier burn, the skin becomes black, can take place the base cell cancer, Ji cell cancer and malignant melanoma.Sometimes can the companion contain nerve damage.