Skin cancer

Skin cancer incidence in China is very low, but in the white race is one of common malignant tumors. According to the Shanghai Cancer Institute in 1988 the urban area of Shanghai Cancer Incidence statistics show that, with the exception of malignant melanoma of the skin other than the incidence rate of malignant 1.53/10 million. Boring and other reports, the United States in addition to malignant melanoma in 1991 than the new cases of skin cancer has 600,000 people. Giles, etc. According to reports, the southern region in Australia the incidence of skin cancer at least ten thousand 650/10, for our country the incidence of 100 times. It is estimated that who can live to 65-year-old American whites, which has 40% ~ 50% had suffered from at least one meeting of skin cancer, which may be related to their geographical location and the people's lifestyles.
Symptoms 1. Squamous cell carcinoma often keratosis, leukoplakia and other precancerous disease transformed. Rapid growth, early stage of the formation of ulcers. Some were nodular or cauliflower-like, to the deep violation of the smaller, movable substrate; Some were butterfly-shaped, to the deep infiltration of the more obvious and destructive, and often involving the skeleton. Squamous cell carcinoma has often accompanied by purulent infection, with the stench, the pain. Mostly regional lymph node metastasis, the authors encountered a huge one squamous cell carcinoma of the head, and its incomparable stench, purulent secretions are more easily bleeding; happened and neck lymph node metastases. Parts of its incidence to junction mucocutaneous squamous cell carcinoma of the fastest growing, incidence of mucosal transfer more easily.
2. Onset basal cell carcinoma is often asymptomatic, many early basement斑块状hard papules, and some were verrucous bulge, rupture and then change for the ulcer lesions, irregular, edge swell,似火Yamaguchi, at the bottom of uneven slow-growing. The transfer of those rare, first the edge of translucent nodules uplift happened at shallow ulcers, followed by the gradual expansion can be eroded and surrounding organs, become eroded ulcer.
3. Squamous cell carcinoma in 30 ~ 50-year-old age many hair, basal cell carcinoma over 50 years of age many hair. The former incidence of fast, often in a short period of rapid growth; latter slow. Squamous cell carcinoma occurred in the lower lip, tongue, nose, genital, hair in many mucocutaneous junction point, the high marginal ulcer, the red hard ring, vegetables synchronized appearance of significant surrounding inflammatory response, many have regional lymph nodes swollen Great. Basal cell carcinomas occur in the eyes, inner canthus, nose, cheek, forehead, back of the hand; ulcer edge was waxy, nodular-shaped, rolled up, including some black, mild or no inflammatory response, the transfer of very few, mainly to the deep tissue infiltration.
How to prevent skin cancer 【】
Skin cancer prevention tips is simple eat alkaline food to prevent the accumulation of acidic wastes, because acidification of the body fluid environment, normal cells are fertile ground for carcinogenesis, adjust acid-base balance in body fluids, skin cancer prevention are an effective way.
A) adoption of a healthy lifestyle, smoking cessation alcohol limit. Smoking, the World Health Organization predicted that if people are no longer smoking, 5 years later, the world's skin cancer will be reduced by 1 / 3; Secondly, not alcohol. Tobacco and alcohol are extremely acidic acid, long-term smoking drinking people, easily led to酸性体质.
B) not to eat too much salty and spicy food, do not eat overheating, too cold, overdue and perishable food; elderly and frail or who have certain genetic diseases, as appropriate, to eat some anti-cancer food and high alkali Alkaline foods, maintain a good mental state.
C) has a good mentality to deal with pressure, not do any work, not to fatigue. Shows that pressure is an important incentive for skin cancer, Chinese medicine practitioners believe that the pressure led to fatigue resulting体虚decline in immune function, endocrine disorders, metabolic disorders, resulting in acid deposition in vivo; pressure can lead to mental stress caused by Qi stagnation blood stasis, drugs invagination, such as fire.
D) to enhance physical activity, and enhance physical fitness, exercise in the sun for many, many sweating acid in vivo can be excreted with the sweat and avoid the formation of酸性体质.
E) to the law of life, irregular living habits of people, such as karaoke night OK, playing mahjong, and other life irregular night out, it will increase the physical acidification, easy to skin cancer. Should be adoption of a healthy lifestyle to maintain Alkalescence physique, so that all kinds of skin cancer from their disease.
F) not to consumption of contaminated food, such as contaminated water, crops, poultry fish balls, moldy food, organic food to eat some green, it is necessary to prevent the disease from the mouth.
【Skin had skin cancer diagnosis and how do】
In daily life, regularly go medical attention to her body from time to time whether or not a symptom of brain cancer, if there is some reaction in the end we should find out what caused the discomfort. To brain cancer diagnosis are not necessary to the hospital to do specific checks watch their blood indicators, CEA, CA125, nuclear magnetic resonance and so on to do diagnosis.
1. Happen hard on the body surface skin nodules, marginal uplift, and has a tendency to the surrounding development should be alert to the possibility of skin cancer, especially in patients over the age of 40.
2. Of patients with chronic skin diseases and certain occupations and exposure to radioactive substances, coal tar, asphalt and other staff, such as skin papules or small nodules, should be alert to the occurrence of this disease.
3. Histopathological examination has confirmed the value of. If the diagnosis of skin cancer are, first of all不要慌, it must be based on the specific situation to determine how to do therapy, to carry out a wide range of advice. Skin cancer surgery in general is not easy, especially the large tumor had been oppressed nerve or major blood vessels around the situation, it is recommended conservative treatment, to carry out therapeutic.
[Edit this paragraph] from and pathogenesis of
(A) etiology
The etiology of this disease has not yet fully clear, its occurrence may be related to excessive sun exposure, radiation, arsenic, tar and other derivatives related to long-term stimulation. Burn scar, leukoplakia, chronic ulcers, prolonged不愈the fistula, discoid lupus erythematosus, dermatitis and other skin damage-ray can also be secondary to the disease. However, many patients no clear etiology.
(B) The pathogenesis
The ancients said: "is Qi deficiency, compared with rocks." Yi Qi Deficiency is caused by the reasons for failure, nothing more than emotional injuries, Chong and Ren do not emphasize that diet, body imbalance of yin and yang, meridians organs dysfunction,气滞血瘀happen, wet痰凝Poly, Poly plot node block occurred Cancer . "Surgical Treatment of the whole book, Shek gangrene," pointed out that if the local skin "are small pieces such as pyroxenite level, the main三百日great pain after the hair must not collapse and died." It describes the tumor morphology and prognosis of malignant tumors is very similar to skin.
Chinese medicine practitioners believe that the skin of human barriers外邪vulnerable to attack not only for patients with exopathic Six, and also connected with the organs dysfunction. Lung gas, outside the All fur, lung disorders, the fur does not run; liver blood, blood thinning tune Road,肝阴blood, then the skin does not血燥-rong; spleen and外邪phase infestation folder. Visible skin cancer and lung, liver and spleen of the most closely related. Exogenous Six, the scorching wind of the evil drug, long-kept lingering,阴血internal friction, seizing Alexa precision fluid, or Shiduqing Kurume, can metamict恶疮, hair-based disease.
[Edit this paragraph] classification and pathological diagnosis
Typing
Skin cancer including basal cell carcinoma, squamous cell carcinoma, malignant melanoma, malignant lymphoma, idiopathic hemorrhagic sarcoma (Kaposi sarcoma), Khan adenocarcinoma, dermatofibrosarcoma protuberans, angiosarcoma, etc..
Histopathological examination of skin cancer diagnosis has to determine the significance of, and easy to operate, it is to be basal cell carcinoma and squamous cell carcinoma tissue pathology as follows:
1) basal cell carcinoma: dermis border has obvious tumor cells, nuclei slightly larger than normal, showing oval
Or long-shaped, less cytoplasm, cell boundaries unclear, seamless bridge between cells, therefore, like a lot of nuclear clouds at a common size, the nuclear staining was no significant difference. Sometimes multinucleated cells can be seen or nuclear deeply stained or irregular stellate nuclear. Connective tissue around the tumor cells hyperplasia, arranged at the outermost gate of the suppository-shaped dendritic cells, tumor tissue often can be seen around much childish fibroblastic and mature fiber cells mixed together. Basal cell carcinoma stroma containing mucin production quality slice of time contraction, so that mesenchymal tumor mass and the edge-shaped cracks were separated from the diagnosis of the disease must have meaning. At histopathological on basal cell carcinoma can be divided into differentiated and undifferentiated two broad categories. Undifferentiated type performance for the solid type, pigment type, fibrosis or hard porphyritic, superficial type. Solid-type shows that the number of different forms of cancer in different clumps buried in the dermis; pigment-type tumor cells have more Melanin; fibrosis or hard porphyritic type with significant connective tissue hyperplasia, connective tissue into a beam to be enveloping the tumor cells; superficial type in subepidermal buds have more short-like tumor cell mass. Differentiated structure may appear to the hair-type differentiation of keratosis basal cell carcinoma, the sebaceous cyst differentiation of basal cell carcinoma to adenoid apocrine differentiation, such as basal cell carcinoma.
2) Squamous Cell Carcinoma: cancer cells into a mass or invasive leather cord hyperplasia, the number has ranged from one of the normal and atypical squamous cells with incomplete differentiation and cell dyskeratosis. Not the more typical squamous cell, the higher the degree of malignancy, and its performance for the cell size, mitotic non-typical, deep-staining, basophilic cytoplasm, cell-free bridge. Higher degree of differentiation to the direction of the development of keratosis keratosis squamous cell, the more the more Keratocyst near center, the center can be completely keratinized. According to Cancer is not the proportion of atypical squamous cells, squamous cell carcinoma can be divided into four degrees. I degree of squamous cell carcinoma: tumor tissue does not exceed the level of sweat glands, atypical squamous cells of less than 25%, has a lot of angle beads, leather, there are obvious inflammatory response; II degree of squamous cell carcinoma: cancer Mission unclear boundaries, non-typical squamous cell and about 25% ~ 50%, only a small number of angle bead, angle bead center diversification incomplete, less inflammatory reaction around; III degree of squamous cell carcinoma: atypical squamous cells of about 50% ~ 75%, the majority did not diagonalization, no angle beads, around the inflammatory response was not significant; IV degree of squamous cell carcinoma: atypical squamous cells accounted for more than 75%, many mitotic figures, cell-free inter-bridge, no angle
Diagnosis
1. Happen hard on the body surface skin nodules, marginal uplift, and has a tendency to the surrounding development should be alert to the possibility of skin cancer, especially in patients over the age of 40.
2. Of patients with chronic skin diseases and certain occupations and exposure to radioactive substances, coal tar, asphalt and other staff, such as skin papules or small nodules, should be alert to the occurrence of this disease.
3. Histopathological examination has confirmed the value of.
[Edit this paragraph] to identify pre-cancerous skin disease and skin cancer
To identify pre-cancerous skin disease and skin cancer, we need to know skin cancer, in particular, the early clinical features of skin cancer.
Early skin cancer for many performance-like erythema or slightly higher than the surface of the papules-like skin lesions, the surface is often accompanied by scaly desquamative conformal or callus skin formation, symptoms and psoriasis, eczema, inflammation and other benign skin similar. Lesions will be further development of certain characteristic signs such as a shiny, translucent papules-like nodules, the surface has oozing accompanied by telangiectasia. Or scar-like surface of the fiber-like plaques, no significant telangiectasia, ulcers and uplift. Intralesional or have black, integration with each other small point.
Skin cancer of the above-mentioned characteristics with certain pre-cancerous lesions such as solar keratoses, Keratoacanthoma symptoms are very similar, it is difficult to identify. Solar keratoses have the higher surface roughness of the erythema, the surface has鳞屑review, except after鳞屑, redness often no obvious bulge. This in situ squamous cell carcinoma of the border was clear, slightly higher than the surface of erythema papulosis very similar, only the latter鳞屑and callus skin more obvious, more substantive changes. Keratoacanthoma often happened in parts of sunlight exposure, in the absence of any precursor, the 2 ~ 3 weeks, the rapid emergence of smooth red nodules, its central emboli have horny, nodular expansion of the edge of visible capillaries. Its phase identification of squamous cell carcinoma nodules are not smooth, and the nodule-like translucent edges.
Since pre-cancerous lesions and skin cancer is very difficult to identify, so when you suspect that a disease is when skin cancer, it is best to be a biopsy to confirm your judgments.
[Edit this paragraph] Clinical manifestations
Basal cell carcinoma and squamous cell carcinoma have a low degree of malignancy, the development of slow, easy to find and convenient biopsy features, easy to achieve early diagnosis, early treatment, the prognosis is good. It is on their clinical symptoms and signs are as follows.
1. Basal cell carcinoma will generally be divided into 4 types, the most common type are nodular ulcer.
(1) nodular ulcerative type: early skin are a small grain of rice to pea-sized wax-like nodules are generally very hard skin, often on the surface of the capillary decimal expansion, up slightly from the skin surface, or only appear red plaques and no significant uplift, or slightly nodular surface of the skin down with mild depression. Nodules can be gradually expanded or new damage at the vicinity of mutual integration, the formation of a wax-like shiny disc-shaped plaques, often forming the central brown, yellowish-brown or dark gray scab, and then happened subeschar ulcer, gradually enlarging, the formation of round, oval-shaped plastic or non-ulcer, the size of coins from the nail cap to size, ulceration and rolled up the edge of a solid, often was translucent and uneven shape, the surrounding skin without inflammation, was at the bottom of pearl-like or wax-like appearance , sometimes to the detriment of the surface completely covered by callus. Ulcers around the slow and deep expansion, like rat-bite-like to form a basal cell carcinoma of a typical clinical form, known as erosion ulcer. Ulcers can be part of healing and scar happened, but also extended to the subcutaneous tissue and even cartilage and bone. Various organizations can be destroyed by dipping. Occurred in the face can damage the nose, ears, eyes and the maxillary sinus and other parts of the cartilage and bone tissue, causing bleeding or intracranial violations or crash-shaped. Basal cell carcinoma damage developed slowly, the general regional lymph node metastasis rarely happen, nor elsewhere.
(2) pigment-type: nodular than superficial plane, damage and nodular ulcerative type the same. Because of containing more pigment, in addition to damage to the brink of pearl luster has also punctate or reticulate dark brown or dark brown pigment spots, the central part has also visible pigmentation, scar excision after exposing easy bleeding, can be positive subeschar dark brown or black granular carbon, and malignant melanoma is similar to easily misdiagnosed.
(3) hard porphyritic or fibrosis type: common in head and neck for the hard yellow or yellow-white plaques, slightly uplift, border unclear, it seems like morphea may be long-term integrity of the final溃破happen.
(4) superficial type: superficial lesions, many occurred in the trunk, one or several tablets were infiltrating erythema, scaling, or crusted surface, edge or slightly uplift the whole lesions, at least part of the edge was a small pearl-like or line-like-shaped breakwater. Of this type may eventually fibrosis. Similar to psoriasis, eczema or seborrheic dermatitis.
2. Squamous cell carcinoma
Early squamous cell carcinomas and basal cell carcinoma on clinical manifestations without clear distinction. However, squamous cell carcinoma occurred in many long-term abnormal state of the skin, often keratosis, leukoplakia premalignant disease or other diseases shift. Early skin damage is often a dry, such as small grain of rice to soybeans big hard papules or small nodules on the surface was dark red or have telangiectasia, rough, the Central has a close attachment of the horny material, not easily stripped, forced to divest the easily cause bleeding, re-grow after stripping horny substances. After the central authorities may happen ulcers, noodle溃破increasing, the development of basal cell carcinoma than faster. In a relatively short time, forming a milky white granular or necrotic tissue cancer ulcer. Sometimes the formation of a considerable depth of the hole collapse, like the volcanic vents, the merger will have thick pus infection, abnormal odor, conscious pain, and some squamous cell carcinoma of outward development, with deep tissue adhesion, the formation of a broad basal superfluous biological, such as emulsion or the appearance of synchronized tumor dishes.
The disease developed rapidly, destructive, and can be into the connective tissue, cartilage, periosteum and bone, often happen regional lymph node metastasis, visceral metastasis may occur late. Especially mucosa squamous cell carcinoma is often easier to transfer.
[Edit this paragraph] clinical stage of skin cancer
1.TNM phases
Primary tumor (T) phases:
T: primary tumor can not be estimated.
Tx: primary tumor was found.
T0: carcinoma in situ.
Tis: tumor maximum diameter ≤ 2cm.
T1: maximum diameter of tumor> 2cm, but ≤ 5cm.
T2: tumor maximum diameter> 5cm.
T3: tumor invasion and deep under the skin of the structure, such as cartilage, skeletal muscle or bone.
[Note: if at the same time there are multiple tumors, these tumors should be classified in the highest T of the embarrassment, and in parentheses indicate the number of tumor, such as T2 (5). ]
Regional lymph nodes (N) phases:
Nx: Regional lymph nodes can not be estimated.
N0: No regional lymph node metastases.
N1: regional lymph node metastases.
Distant metastasis (M) phases:
Mx: Can not determine whether distant metastasis.
M0: no distant metastasis.
M1: distant metastasis has.
2. Clinical stages:
O phase: TisN0M0.
Phase Ⅰ: T1N0M0.
Phase Ⅱ: T2N0M0T3N0M0.
Phase Ⅲ: T4N0M0; any T, N1, M0.
Stage Ⅳ: Any T, any N, M1.
[Edit this paragraph] Chinese medicine treatment of skin cancer characterized by
Substantial clinical practice has proved that for patients with advanced high-dose radiotherapy and chemotherapy, or patients who develop resistance to chemotherapy once again can only lead to more debilitating the lives of critically ill, accelerated death. Clinical usually see the patients because the cause of death was not caused by cancer itself, but because of unscientific, inappropriate treatment due to the destruction. On many occasions such as hepatocellular carcinoma after interventional ascites, jaundice and other liver function failure and death; lung cancer pleural effusion led to respiratory failure after chemotherapy and death; stomach cancer, colorectal cancer after chemotherapy nausea, vomiting, and death in patients with more failure; white blood cell decreased in patients with infection and death. Treatment of advanced cancer is more important is to relieve pain and to improve the quality of life, control the disease, "steady" in order to obtain "long-term survival with tumor." Chinese herbal medicine to treat cancer has the following characteristics:
1. Has a strong overall concept. Although the growth of tumor in the body of a local, but are in fact a systemic disease. Cancer of the majority of patients, local treatment can not solve the root problem, and because the whole concept of Chinese medicine, the implementation of syndrome differentiation, we considered the treatment of partial, steps have been taken Fuzheng pui this approach, for improving symptoms in patients with localized and general situation has an important role.
2. Can make up for surgery, radiotherapy, chemotherapy deficiencies. While surgical resection of cancer can, but there are residual cancer, or regional lymph node metastasis, or tumor thrombi in blood vessels, etc. exist, the use of Chinese medicine after long-term treatment to prevent recurrence and metastasis; radiotherapy and chemotherapy treatment of gastrointestinal and hematopoietic system have considerable side effects, the use of Chinese medicine treatment can reduce the radiotherapy and chemotherapy side effects, but also to strengthen the radiotherapy, the effect of chemotherapy for advanced cancer patients or not surgery and radiotherapy, chemotherapy can be used to treatment by Chinese medicine.
3. Does not affect the labor force. Cancer patients at the local situation improved at the same time, general conditions improved.
4. Side effects.
[Edit this paragraph] Dietotherapy
Today we have taken the treatment of skin cancer surgery and chemotherapy Ways of why there is no real cure for skin cancer, to alleviate the suffering of patients, the people have not been finally recovered the real reason is that the acidification of body fluids are acidic body fluids do not change the cancer cell does not will die, and this is because to do the surgery and again after chemotherapy cancer metastasis and recurrence reasons. To the treatment of skin cancer will have to improve their physique from the start, starve cancer cells from the source. Eat more alkaline food, improve their酸性体质At the same time, the body must be added organic nutrients, so as to starve cancer cells at the same time, the restoration of their immunity.
Therapeutic treatment is the best choice for the major components of ancient恰玛.
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【Properties】 temperature
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【Functions and Indications】 This product is applicable to all types of diabetes and cancer, rectal cancer, breast cancer, lymphoma, prostate cancer, uterine cancer, ovarian cancer, bile duct, esophagus, stomach, small cell carcinoma, lung cancer , skin cancer, bladder cancer, leukemia and so on various types of cancer, and high leukocyte leukemia and transferred to the bones of various kinds of advanced cancer effect.
【Note】 avoid fasting, cut spicy, Temperance; maintain emotional stability, to avoid lit. Some patients after the increase in the number of defecation is a normal symptom, generally within one week recovery; some cancer patients after腿酸, fatigue and other conditions, since the effect is a sign of illness; have individual patients, the feeling does not have the stomach, can be properly reduction.
[Edit this paragraph] Treatment
First, Chinese medicine treatment
Chinese medicine can make up for surgery, radiotherapy, chemotherapy, the shortcomings of both the consolidation of radiotherapy, chemotherapy, radiotherapy and chemotherapy can eliminate the toxic side effects and, more importantly, can cut off the cancer cells to copy functions, which is essential to cut off cancer cells split mode - tubulin synthesis, so that cell volume gradually reduced, at the formation of a stable intravascular cancer cells, thereby enhancing the body's metabolic functions, namely: cancer cells by inhibiting respiration, so that cancer cells ischemia, hypoxia not fissile, so as to achieve the purpose of curing cancer. .
Second, surgical treatment
Surgical treatment of skin cancer as the preferred method of treatment, the appropriate surgical resection, and in governing the rate was 90% ~ 100%. Resection should be 0.5 ~ 2cm from the tumor to make the skin incision, and enough of the required depth, extensive resection of as much as possible. Scalp, trunk and limbs of squamous cell carcinoma resection should be appropriately increased to 2 ~ 5cm. Has been confirmed for the regional lymph node metastasis, lymph node dissection should be held, but do not have to make preventive dissection. When the bone or major blood vessels and nerves involved, it required amputation. Electric knife resection is superior to simple surgical excision, because a favorable drying on open wounds. Chemical effect of surgical treatment is better, but time-consuming, high cost. The greater the scope of resection should be the implementation of excision and skin grafting surgery.
Three, radiotherapy
Location of superficial skin cancer, boundary clear, precise positioning under direct vision irradiation. Squamous cell carcinoma generally moderately sensitive to radiation, basal cell carcinoma are particularly sensitive to radiation, and high skin tolerance. Therefore, the occurrence of lesions on the exposed parts,易致after surgical resection of scar formation, the impact of beauty and function. Frail elderly, have surgery contraindications (diabetes, kidney, heart disorders, etc.) may choose radiation therapy. However, scar tissue on the lesion (burn scar), previous radiotherapy areas, poor blood supply, or tumor involving the bone and cartilage, such as the scalp, fingers, nose, ears, etc. are not suitable for radiotherapy. Sources of choice for e-line, followed by exposure to X-ray or shallow X-ray, radiation field edge should exceed Cancer 0.5 ~ 1cm, tumor border unclear who will be extended to the edge of 3 ~ 4cm. Lesion size in accordance with the use of vertical, or tangential field irradiation. General tumor dose 60 ~ 70GY / 6 ~ 8 weeks, basal cell carcinoma smaller dose requirements, treatment should be adjusted according to tumor shrink beam and dose. Tumor diameter less than 1cm, the available X-ray exposure to treatment, the total 60 ~ 70GY, each 20 ~ 30GY, interval three days, according to a total of 2 ~ 3 times, care should be taken to protect surrounding tissue.
Four, chemical treatment
(1) topical treatment
1. Fluorouracil (5-FU)
Of skin cancer have better efficacy, local medication because very little systemic absorption, it is toxic in small and generally very little residual traces癍. Topical application of 0.1% concentration of -5%. Many applications of 5% treated with 5-FU ointment, 1-2 times daily, once a four weeks. If treated with fluorouracil before or at the same time frozen in liquid nitrogen treatment, the effect of faster and better. Also useful to 2 percent procaine 2-4ml ,5-FU0 .25-0.5 g, noradrenaline 0.5-1ml mixed carcinoid tumor at 4 weeks before subcutaneous, intradermal Kin for infiltration injection, and then to give at cancer the direction of many injection ,3-5 a day.
2. Bleomycin (BLM) or Pingyangmycin (PYM) of domestic use of 0.1% -0.2% treated with bleomycin ointment daily 1-2 times, generally non-toxic side effects.
(B) systemic treatment of
Apply mainly to unsuitable for surgical resection or radiotherapy for advanced cases; surgery and (or) after radiotherapy HUAI suspected residual disease and transfer of patients. Many with bleomycin or bleomycin 10mg / second intramuscular injection or intravenous injection, 2 ~ 3 times a week can add cyclophosphamide 400 ~ 600mg/m2, intravenous injection once a week for 4 ~ 6 weeks for one course of treatment.
Friday, induction of differentiation therapy
Victoria A acids can block oncogene expression phenotypes, can inhibit a variety of animal and human malignant cell types of growth, induction of cell differentiation. Isotretinoin (B-cis-retinoic acid) daily injection of 1.5mg/kg, can prevent occurrence of basal cell carcinoma in patients with new lesions. Also to 0.1% or 0.3% Tretinoin (B-all-trans retinoic acid) topical treatment effect were obtained.
VI immunotherapy
Famous traditional Chinese medicine on the beaches of the "anti-cancer Net Pioneer" published an article proposed a new method of immunotherapy: It is now the medical profession has been recognized with "chitosan" The special anti-cancer substances to stimulate immune cells in the treatment of skin cancer. Good results!
"Chitosan" are from the crab, shrimp shell the application of genetic engineering of animals extracted polymer cellulose, was the scientific community's reputation as "the sixth element of life"! Europe and the United States and Japan have been identified as the Government revitalizes agent immune function. In Ganoderma lucidum, Cordyceps sinensis and other plants also contain trace "chitosan", but was only at between 2% -7%. "Chitosan" are the only positively charged universe of positive fibers.
Famous traditional Chinese medicine on the beaches of the "anti-cancer Net Pioneer" a large number of foreign medical literature reports: "chitosan" has anti-cancer inhibiting cancer, tumor cell metastasis, enhance the body immunity and detoxification Hugan. Conducive to the prevention of cancer lesions and tumor-assisted radiotherapy and chemotherapy treatment of disease.
"Chitosan" taking on mice have proved: it is an immune activator, homologous eat rare medicine. "Chitosan" on immune function in mice has obvious regulatory role can enhance macrophage phagocytosis, enhance NK cell, LAK cell activity, non-specific effect on tumor cell killing effect, enhanced cellular immunity ! Clinical also proved: "chitosan" (chitin) can eliminate all kinds of harmful substances in vivo, slowing organ damage to human organs from a strong protective effect. At present, nearly 40 million cancer patients with clinical use of many anticancer drugs are cell toxic substances, which in vivo degradation and metabolic product of people seriously affected the normal physiological function, bone marrow suppression, nausea, vomiting and liver dysfunction. Therefore enhance the immune-enhancing immunity, inhibit cancer cell proliferation, survival rates are increased in patients with carcinoid tumor, an important way to prolong life.
At present, the international medical community has been solved, "chitosan" The mechanism of tumor suppressor! The study found: human body there are soluble "chitosan" from the many enzymes acetyl, bacteriolytic enzymes, lecithin and other enzymes groups, will be randomly put "chitosan" (chitin) and broken down into various species of molecular weight ranging from metabolites, one of the "have - Grape ammonia" and "has been - acetyl ammonia grapes" Six bodies of these two specific anti-cancer value the most! Stimulate macrophages, killer cells, T-lymphocyte and polymorphonuclear white blood cells of the immune effect; and direct contact with and surrounded by phagocytic cells, or infiltration into the cancer cells and the release of a special material to eradicate cancer cells, thereby inhibiting unlimited proliferation of cancer cells, transfer of the terrible disease. (You can visit the beach on the authority of masters of traditional Chinese medicine, "anti-cancer Net Pioneer" Learn this cutting-edge treatment of skin cancer, the role of medical theories and anti-cancer)
Topical application of a non-specificity of immunotherapy in the treatment of localized allergic reaction in this disease effectively. Categories such as the use of dinitro dinitramide chlorobenzene (DNCB) of cream or acetone solution, resulting in delayed-type hypersensitivity of tumor shedding. Also adopted in the reconstruction of α-2 interferon intralesional injections, each injection 1.5 × 106IU (0.15ml), 3 times a week, a total of three weeks, a total volume of 13.5 × 106IU.
[Edit this paragraph] nursing knowledge
Skin cancer, "such as squamous cell carcinomas and basal cell carcinoma, surgery generally do not need special care. Patient should be minimal exposure to sunlight. Tumor recurrence in the observation, the original Department of recurrence than distant metastasis or regional See more lymph node metastasis. suspicious of recurrence of lesions should be diagnosed promptly to the hospital and surgery. further surgery is better, surgical difficulties may be carried out radiotherapy. skin cancer have a tendency to hair, in care should be the entire skin area often be closely observed, with particular attention to ears and other parts of the more hidden.
"Melanoma" operation if lesions deeper infiltration, recurrence or metastasis of the opportunity to significantly increase, it is necessary to pay close attention. Although post-operative microphone available triazole amine (DTIC) or BCG as adjuvant therapy, but efficacy uncertain. Therefore should pay attention to the original lesions Patient Department whether relapse, whether or not the surrounding satellite nodules, draining lymph node enlargement, liver enlargement there, and regularly for the lungs perspective, know whether or not transferred to the lungs.
[Edit this paragraph] diet after surgery
Skin cancer surgery, injury blood gas consumption, they are advised to eat many Buqi Yangxue of goods, selection of rice, lentils, jujube, longan, lychees, mushrooms, quail eggs, carrots, yam, lotus root starch porridge, beans and so on.
2. Radiotherapy radiotherapy when the wear and tear when the diet阴液advised many liquid food Ziyin dependent objects, selection of fresh vegetables, fresh fruit such as spinach, water cabbage, lotus root, bai pear, bananas, grapes and loach, sea cucumbers, sugar cane, such as porridge.
Skin cancer immunotherapy
Description:
Topical application of a non-specificity of immunotherapy in the treatment of localized allergic reaction in this disease effectively. Categories such as the use of dinitro dinitramide chlorobenzene (DNCB) of cream or acetone solution, resulting in delayed-type hypersensitivity of tumor shedding. Also adopted in the reconstruction of α-2 interferon intralesional injections, each injection 1.5 × 106IU (0.15ml), 3 times a week, a total of three weeks, a total volume of 13.5 × 106IU.
3. Chemotherapy chemotherapy diet when the two blood loss should be dressed in uniforms or Yang Qi of goods, selection of walnut, mulberry,白木耳, mushrooms, water chestnut, jobi congee, eels, etc.
[Edit this paragraph] prescription prescriptions
Recipe:
①板兰根120g, Yinhua 9g, Forsythia 9g, soap barbed 9g. 1 day, 2 times sub-fried eyes.
Effect: by the side f Units therapy many cases, a significant effect, one medication Example 2.5 months to cure.
② Chansu ointment: Chansu 10g, dissolved in 30ml cleaning solution, add sulfadiazine ointment 40g, pair 20% Chansu external ointment, general medication 3 days, cancer organizations began to fall off, about 18 days of basic healing.
Prescriptions
Milk Powder ① Lauraceae: Cinnamomum Dan 30g, frankincense 10g. Small研末paste made of sesame oil, coating the affected area one time daily.
② diffusa 30g, Prunella 30g. Radix Astragali 30g, flea break 15g, Qu wear a 10g, Licorice 10g.水煎服, 2nd Day service.
[Edit this paragraph] the pathogenesis of skin cancer
Chinese medicine practitioners believe that the skin of human barriers外邪vulnerable to attack not only for patients with exopathic Six, and also connected with the organs dysfunction. Lung gas, outside the All fur, lung disorders, the fur does not run; liver blood, regulate blood volume, blood肝阴, then the skin does not血燥Rong; of the spleen for the day after tomorrow, the source of qi and blood biochemistry, If the spleen lost Kin Yun, the lack metaplasia the source of qi and blood, skin dystrophy and spleen does not Kin Yun, Jin Yi-cheng wet poly may be relying on外邪phase infestation. Visible skin cancer and lung, liver and spleen of the most closely related. Exogenous Six, the scorching wind of the evil drug, long-kept lingering,阴血internal friction, seizing Alexa precision fluid, or Shiduqing Kurume, can metamict恶疮, hair-based disease.
Modern medicine because of the skin cancer is not clear, generally considered to be happen in a variety of chronic skin damage on the foundation or with exposure to radiation, sun exposure, chemical substances such as long-term stimulation. Basal cell carcinoma in the elderly often atrophy of the skin happen.
Skin cancer and health care:
1, daily El avoid excessive direct light and exposure, use sun instrument, avoid excessive exposure to ultraviolet light, x-ray and other rays.
2 to strengthen the high-risk occupational groups poisoned anti-cancer education and regular surveys, to avoid long-term exposure to coal tar substances, arsenic and chemical carcinogenic agents, occupational exposure at work should pay attention to strengthen the protection to prevent the occurrence of skin cancer .
3, for long-term can not be cured of chronic ulcers, chronic inflammation, such as leukoplakia and to active treatment and regular check-ups help prevent the occurrence of skin cancer.
4, to encourage patients with confidence in conquering the disease and mobilize the enthusiasm of the patient's subjective, and maintain optimism, to avoid tension.
5, and maintain local clean to prevent infection from occurring.
6, appropriate diet rich in vitamin A and vitamin C, tea can also be the prevention of skin cancer.
[Edit this paragraph] skin cancer prevention
a. in our daily life and work, should try to avoid long-term exposure to harmful chemicals such as asphalt, tar, arsenic, benzopyrene, etc. These chemicals are highly carcinogenic. The work required must be long-term exposure to harmful chemicals workers, especially a good labor protection.
b. consciously protect our living environment, not to arbitrarily lit tires, asphalt, plastics, leather and other material wires.
C. to prevent prolonged skin exposure. Medical scientists found that ultraviolet radiation can induce skin cancer, long-term job in the sun of farmers, fishermen, outdoor workers than indoor workers the probability of occurrence of skin cancer should be much larger. So at work outdoors fun can be coated more items like sunscreen.
d. attention to ionizing radiation, mainly in terms of response to radiation workers.
　　e.积极治疗原发病。患有光化性角化病、着色性干皮病等癌前病变者，应尽早进行治疗，争取将皮肤癌扼杀于萌芽之时。
　　f.加强锻炼身体，提高身体素质，中医云：“正气存内，邪不可干。”


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