Multiple Myeloma Cancer

Multiple Myeloma Cancer:

This list is provided by the popular medical science project the platform of the National Health and Medical Commission / Medical Encyclopedia Network.

Multiple myeloma (MM) is a malignant plasma cell carcinoma. Cancer cells originate from the bone marrow plasma cells and plasma cells are the cells that develop white blood cells B to the final stage. Therefore, many types of myeloma can be classified as B lymphocytic lymphoma. Currently classified by WHO is a type of B-cell lymphoma called plasma cell myeloma / plasmacytoma. It is characterized by the abnormal proliferation of bone marrow plasma cells along with the over-production of monoclonal Immunoglobulin or light chain (M protein), very few patients can MM, MM not recorded, that does not produce multiple M protein, myeloma, often accompanied by multiple osteolytic ulcers, hypercalcemia, anemia, and damage. Kidney Since normal immunoglobulin production is suppressed, various bacterial infections are more likely to occur. The incidence is approximately 2 to 3 / 100,000, with a male-female ratio of 1.6: 1 and most patients are older than 40 years.

Clinical symptoms

Many myelomas start slowly and do not have obvious symptoms at the initial stage, which is easy to misdiagnose. The clinical manifestations of MM is diverse, mainly including anemia, bone pain, renal failure, infection, bleeding, neurological symptoms. hypercalcemia, amyloidosis, etc.

1. Bone pain, bone deformation, and pathological fracture

Myeloma cells Secrete Cancer osteoclast and stimulate osteoclast to dissolve and destroy bones. Bone pain is the most common symptom, most of which is lumbosacral, sternum and rib pain. Because the destruction of bones by cancer cells causes pathological fracture and may have multiple fractures at the same time.

2. Anemia and bleeding

Anemia is more common and is the first symptom. Early anemia is mild and late anemia is severe. Thrombocytopenia may occur at a high stage, causing bleeding. Bleeding of the skin and mucous membranes is more common, and in severe cases, bleeding can occur in internal organs and in the skull.

3. Liver, spleen, lymph nodes and kidney disease

Swelling of the liver and spleen, enlargement of lymph nodes in the neck, myeloma, and kidneys. An enlarged or abnormal mass that requires extramedullary plasmacytoma or amyloidosis.

4. nervous system symptoms

extramedullary plasmacytoma Of the nervous system can appear limb paralysis, sleepiness, coma, diplopia, blindness, and loss of vision.

5. Many bacterial infections are common in many types of myeloma.

Fungal and viral infections are the most common - bacterial pneumonia, urinary tract infections, and bacterial herpes zoster infections are more likely to occur, especially in patients with low immunity after treatment.

6. Impaired renal function

50% to 70% of patients have protein, red blood cells, white blood cells, liberate, urination, chronic renal failure, hyperlipidemia, hyperlipidemia, hyperlipidemia, hyperemia

7. High viscosity syndrome

Dizziness, dizziness and visual impairment can occur and fainting, unconsciousness, and disturbance of consciousness can occur immediately.

8. Amyloid

Usually occurs in the tongue, skin, heart, gastrointestinal tract and other parts.

9. Mass or plasma cell tumors

Some patients may have masses from a few centimeters to tens of centimeters in diameter, which may be a bone mass or a soft tissue mass. These pathological examinations are mostly plasmacytosis. It is generally believed that patients with soft tissue mass or plasmacytosis have a poor prognosis and have short-term survival.

10. The formation of blood clots or muscles

Patients may have hemodialysis fistula infarction, deep vein thrombosis or myocardial infarction. The cause is associated with factors such as sensitivity to thrombosis, tumors and high viscosity in tumor patients.

Checking

Normal biochemical examination

The abnormal serum globulin increases while the albumin is normal or decreased. Urocoagulin (also known as the weekly urine protein) is half the value.

electrophoresis The patient's proteins or the results of the M protein identification will appear in a clear "M peak" or "M protein" manner. Therefore, on a regular biochemical examination, if the number of globulin increases or "M peak" Abnormal elevations appears in the protein electrophoresis. You should go to the hematology department, except for the diagnosis of myeloma.

Blood test

Most anemias are positive cells, good pigment formation, normal platelets or low platelets.

3. Bone marrow examination

The number of abnormal plasma cells increased is ≥10%, and it is a primitive or innocent plasma cell that is deformed.

4. Bone X-ray examination

Can see much penetrating osteoporosis like osteoporosis or osteoporosis, pathological fractures.

For bone damage in patients with MM, CT, nuclear magnetic resonance (MRI) and others, generally considered to have a better chance of finding a wound than an X-ray examination; The sensitivity of these X-ray imaging methods

5. Biological examination, such as chromosome and fluorescence in source breeding (FISH)

Removal of chromosomes in the bone marrow 17p13 and/or t (4; 14) and/or t (14; 16) often indicates a high risk. Fluorescence in hybrid origin (FISH), especially the use of CD138 (positive expression in most myeloma cells), pure magnetic beads, FISH, iFISH test can improve the positive test rate This test was used in the newly developed Universal Prognosis System (R-ISS Preparation System) in 2015.

6. Serum-free light chain inspection

It has

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Colorectal cancer

Colorectal cancer

Colon cancer is a cancer cell of the colon and rectal tissue. The common type is caused by changes in the intestinal mucosa cells and grows abnormally, turning into small polyps called polyps, which then take time to develop into cancer. Removing polyps can prevent them from developing into cancer. Untreated colon cancer may spread through the intestinal wall. Or spread to the liver, lungs, brain or bones

Colon cancer is one of the most common cancers. And the third the leading cause of death among all cancer patients in the United States

Stages of colon cancer

In stage 0, the initial stage of cancer is only on the surface of the intestine.

In the second stage, the cancer is only in the intestinal wall but has not spread to the lymph nodes.

Stage 3 cancer has spread to nearby lymph nodes but has not spread to other organs

Stage four, cancer spreads to other organs, mainly to the liver and lungs

Risk factors for colorectal cancer

The true cause of colorectal cancer is still unclear, but studies have shown that these risk factors increase the chance of developing colorectal cancer.

1. Age (person) Older people are more likely than young people to be often found in people over 50

2. Food (colorectal cancer) is related to foods that are high in fat and energy but low in fiber.

3. Polyps are sometimes normal tumor types. But certain types increase the risk factors for cancer. Familial adenomatous polyposis is a common genetic type, and many people in the same family have large numbers of tumors on the large intestine and anal wall. Almost all of these tumors become colon and rectal cancer

4. Past historical research has found that women have a history of ovarian cancer. Cervical cancer Breast cancer has a higher chance of developing colorectal cancer. Although the patient already had colorectal cancer and was treated, he was able to return again

5. Family history is high risk. If the family has a history of colorectal cancer before the age of 60

6. Ulcerative colitis The inner wall of the large intestine becomes chronic inflammation. The chance of developing colorectal cancer is high.

7. Smoking (studies) found that smoking is a major factor in the risk of colorectal cancer. It is also a factor leading to higher mortality

Reduce the risk of colorectal cancer

1. Screening search to find tumors from the beginning will help reduce and prevent cancer

2. Quit smoking and reduce alcohol intake

3. Regular exercise

4. Eat high-fiber foods regularly, including vegetables and fruits

5. Take certain medications and supplements, such as aspirin, folic acid or vitamin C.

6. Control the weight to reach the standard. The weight of men should not exceed the weight (BMI <25kg / m2) or the waist circumference is less than 90 cm, and the female is less than 80 cm.

Indicate the symptoms of colorectal cancer

1. Defecation behavior is different from a person's normal situation. Most will shoot more frequently. I want to do it again, I can't do it again.

2. Diarrhea and constipation alternate

3. Fresh or crimson blood mixed with feces

4. The stool has unusual features from the original. The lump became flat nougat.

5. The small intestine has abdominal distension, abdominal pain, abdominal distension, colic, syncope.

6. Unknown weight loss

7. Tired, tired, unable to work as usual

All of these symptoms can be symptoms of colorectal cancer or other diseases, and if you have any of these symptoms, you should see a doctor check the cause of the symptoms. Will happen next

Detection of colorectal cancer

People with risk factors for colorectal cancer should see a doctor from the beginning of cancer screening, although there are no abnormal symptoms. The doctor and the medical team will explain the test results. How often does the correct screening and diagnosis include?

For general screening methods, there are many ways to start at the age of 50.

Check the fecal occult blood test once a year.

Laparoscopy (colonoscopy) every 5 to 10 years

Flexible sigmoidoscopy with double-contrast barium enema every 5 years

Computer X-ray examinations are performed every 5 years in virtual reality (Computed Tomography Colonoscopy), which must be done in an institution with detailed tools

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Prostate cancer

Prostate cancer male theme.

Menopause men over the age of 50 are at risk of developing prostate cancer. The prostate is an important organ of the male reproductive system. Its shape resembles chestnuts and is about 3-4 cm wide. As the age increases, the prostate grows and the chances of developing cancer increase. Countries with high-fat food intake will find many things, as in United states countries, as far as Thailand, more are found now. Prostate cancer is divided into four stages, and in the first and second stages, the cancer is still in the prostate. No symptoms will be shown in stage 3, and cancer will grow until it blocks the urinary tract and begins to spread outside the prostate. Patients may urinate frequently, have difficulty urinating, and have difficulty urinating. Or urine may be blood, and stage IV cancer will spread to lymph nodes and bones. Patients may experience symptoms of fatigue. Pain in the bones and joints, weight loss, or overweight may cause paralysis due to fractured vertebrae.

Disease diagnosis guide

In general, is the best cancer treatment found in the early stages of the disease? In order to have effective treatments for longevity and good quality of life because if the patient visits the doctor in the later stages (stages 3 and 4), This may be too slow as there is currently no cure. Phases 3 and 4 will be palliative care, which will allow the patient to have the longest life. Therefore, the most important thing in the early diagnosis of prostate cancer. In patients, a prostate exam can be obtained from a doctor because early prostate cancer does not have any symptoms of urinary system disease. There are two ways to diagnose prostate cancer:

Tumor marker There are many markers of prostate cancer today. But the best is PSA (Prostate-Specific Antigen), which is more All Best Cancer common in patients with prostate cancer. Therefore, it can be measured by taking blood. If the PSA level in the blood is higher than normal, there is a risk of prostate cancer. Importantly, men with early prostate cancer (stage 1 or stage 2) who have a chance to cure will show abnormal PSA results, and the waiting patient will not have any symptoms at all, and then see if cancer that the doctor found may have spread. Therefore, it is important to suck blood for PSA. Can be punctured at a general hospital

2. Digital rectal examination, or DRE for short, will be performed by a doctor who will use the rectal examination for prostate examinations. It takes about 1-2 minutes to check the shape and flexibility of the prostate. If cancer is an obvious tumor

If one of the tests finds a problem. Or both tests are abnormal and there is a risk of prostate cancer. The patient should undergo a biopsy to prove the pathology of cancer.

Currently, the removal of prostate tissue is easy. This method of cutting meat is not necessary by using a prostate ultrasound device where the doctor will use an anal insertion tool and then cut the meat with a small needle. You must go home after the anesthesia is done in any way.

Prostate cancer treatment

Treatment depends on the stage of the visit. If it was early in phase 1 or 2 then there is an opportunity to use the curing method. However, treatment cannot be cured if the patient sees a doctor at an advanced stage. But treatment will give you the longest life and have a better quality of life.

Early prostate cancer treatment (stage 1 or 2) can be treated in two ways:

1. Total prostatectomy, also known as radical prostatectomy, is a standardized treatment for prostate cancer. The effect is good. It is important that if the patient has prostate cancer at an early stage (especially stage 1 and stage 2), Have a chance to a more. Usually, the surgery is usually performed in patients under the age of 70 and the treatment results will be obtained. Very good, but if the patient is over 70 years of age, the doctor will consider other conditions according to the patient's condition and treatment conditions to determine the side effect of the surgery is that the patient may lose the ability to erect after surgery. In some patient's squamous-cell-carcinoma there may be problems with urinary incontinence. Currently, there are more radical prostatectomy operations in the United States.

2. Radiation or mineral implants in the prostate is another treatment. Radiation is used to destroy prostate cancer cells. The side effect is to stimulate the bladder epithelium. Otherwise, the intestinal mucosa occasionally causes blood urination, difficulty urinating, or blood in the stool. May be difficult to poop

Treatment of advanced prostate cancer (stage 3 or 4)

There are many ways. The principle of treatment is to reduce androgens, which are important cells that stimulate prostate cancer cells. Removal of both testes by surgery or taking hormone drugs

This new method of diagnosing and treating prostate cancer has led to the early detection of prostate cancer in Thai men and can be treated with the hope of curing it. Today, more and more Thai men are interested in physical health. Early detection of more prostate cancer patients and more early treatment through surgery makes Thai men more likely to recover from prostate cancer

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Squamous cell carcinoma Cancer

Squamous cell carcinoma

1. National and global incidence and trends

Squamous cell carcinoma is the second most common skin cancer among all skin cancers. Can meet 20% of the total population among fair-skinned Westerners, the incidence is lower in Thailand

2. Risk factors for disease

Today, skin cancer is more common. The reason is due to changes in the environment. The factors that promote skin cancer are as follows

Some genetic diseases

-Caucasian or albino

Sunshine

Arsenic and other chemical substances

-Some types of human papillomavirus

Chronic wounds

            -Radiation Therapy

Low immunity

Smoking-smoking

3. Signs and symptoms

It was found in both male and female patients over 50 years old that small clumps started to form at this stage. Normal skin tone or reddish, hard, unclear borders. The skin is often jagged and may also have villi. Later, the lesions become deeper. Until the skin ruptures, nodules sc, bleeding, and bad smell are usually found on the skin (such as the face, scalp, arms, and chest) exposed to direct sunlight. This type of skin cancer is currently unknown Rough and flaking, often splitting into wounds.

1. Diagnosis 1. Diagnosis

The diagnosis of this type of skin cancer can be done by partial biopsy. Or pathological examination of all lesions

2. Other tests to help diagnose

            No

Treatment 3. Treatment

A. Surgery

This type of skin cancer surgery can be performed by two methods: the first method is to perform surgery according to standard methods. If skin cancer is less than 6 mm, surgery will be performed to remove the skin  Best cancers Top cancer. Skin cancer is at least about 4 mm of normal skin around. However, if the skin cancer is larger than 6 mm, surgery must be performed to remove at least about 6 mm of normal skin.

The second method is the Mohs Micrographic Surgery. This surgery can make the skin cancer cure rate reach 97-99.8%, which takes longer than normal surgery. As skin cancer is removed, a pathological examination will be performed immediately. Before suture, the surgical wound, make sure that the skin cancer has been completely removed

Chemo-chemotherapy

Chemotherapy for this type of skin cancer will be applied. 5-fluorouracil or 5% imiquimod, but only for superficial skin cancer

        -Radiation Therapy

If the patient is unable to undergo surgery (for example, elderly patients), skin cancer with a congenital disease or inability to undergo surgery will be used

Other treatments (if any)

If skin cancer is superficial, other therapies can be used, such as cold spray, electrocautery, and photodynamic therapy. Or so much that it cannot be removed by surgery at all

1. Results of follow-up treatment

Patients should be monitored for treatment every 6 months to assess recurrence. Or recurrence of skin cancer at another location

2. Screening 2. Screening

If the patient is at risk or has a history of skin cancer if the skin lesion is suspected of having skin cancer, it should be checked at least once a year by a dermatologist. Such skin lesions should be sent for further pathological examination

Squamous cell carcinoma

Squamous cell carcinoma (SCC) is one of the most common skin cancers. Caused by epidermal-covered cells Often, this type of cancer can be severe. But it usually doesn't cause death, but it can cause serious complications if cancer grows or spreads to other parts of the body without treatment. This type of skin cancer is usually caused by exposure to ultraviolet light, whether it comes from the sun, a sunbed, or a lamp. Avoiding ultraviolet radiation helps reduce the risk of this and other types of skin cancer, which are squamous cells found in many parts of the body. And may occur anywhere this cell type exists (but this article only discusses SCC cancers found in the skin area)

symptom

Squamous cell carcinoma is the most common cancer in sunlight, such as the scalp, back, hands, and ears, but it can also occur in other parts, such as the mouth, anus, and male and female genitals.

Symptoms of squamous cell carcinoma include

Red lumps

Flaky superficial wound

The original scar has a new wound or incision.

Rough sc on the lips

Red spots or red blisters in the mouth

Red spots on or inside the anus or genitals

If you have sores or flakes that have not healed or the scab persists within 2 months, you should consult a doctor.

Treatment of squamous cell carcinoma

Most types of cancer can be eliminated with minor surgery or topical medication. The processing method is as follows.

Electrodeionization curettage (ED & C)

Laser Treatment

freeze

Photodynamic therapy

Use ointment or

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How To Find Breast cancer

Breast cancer

Breast cancer is caused by abnormal cells in the milk ducts or breasts. These cells have abnormal divisions that cannot be controlled. It often spreads along the lymphatic tract to nearby organs, such as underarm lymph nodes or to distant organs, such as bones, lungs, liver, and brain, and other types of cancer.

Women are more common than men in breast cancer. Men's chances of developing breast cancer are very small. From various types of cancer patients collected in the United States in 2555, breast best cancer 2020 is the number one with the largest number of patients, ranking first.

Breast cancer can be divided into 4 stages. Stage 0 is the first stage of cancer cells that have not spread to breast tissue. The size of the tumor does not exceed 2 cm, and the size of lymph nodes has not progressed to 2-5 cm. Between, they may or may not spread to the lymph nodes in the armpits. Or the size does not exceed 2 cm, and has spread to the lymph nodes around the axilla but has not spread to other organs. Stage III cancer is greater than 5 cm and invades the lymph nodes under the axilla. But it has not spread to other organs, and stage IV cancer has spread to other organs.

Risk factors for breast cancer

Women who have previously been diagnosed with or have a family history of breast cancer. Especially close relatives, such as mother, sister or sister.

Women over the age of 30 who have no children or have their first child.

Women with fast or slow menstrual cycles or those using hormone replacement for more than 10 years.

Women 40 and over

A breast cancer diagnosis will use a joint assessment to find abnormal symptoms that may be suspected of breast cancer, including visual abnormalities, X-ray examination found palpation or breast abnormalities in a breast lump and a doctor should be consulted for the possible development of breast cancer and general examination A history of symptoms includes a breast examination as follows

Breast self-palpation or doctor palpation will usually check the nature of the lumps and breasts including the armpits and above the collarbone

Breast X-Ray Examines more details, especially if there is a block shape cube size and range cube number

Detection of high reflected waves (ultrasound) helps to isolate the clot as lumpy or as a water bladder and used in conjunction with mammogram tests

From the initial data, the doctor will decide if other tests or treatments are needed. Where the characteristics of the examination are consistent with the characteristics of the tumor, the doctor can arrange an appointment for regular examinations. Check for changes in the lesion. If suspected, additional mass perforation or cutting may be required, as shown below:

1. Pierce with a small needle Pierce a mass suspected of a cyst with a small needle. Aspiration check or puncture a breast mass in the breast and examine it with a microscope to understand the characteristics of penetrating cells.

2. Suspected puncture of the lump or abnormal area by examining mammography with a large needle for mammography. Sent to a pathology laboratory where a pathologist checks whether the cancer cells are characteristic of the cancer cells.

3. The biopsy surgeon cuts part or all of the breast lump into the meat. The pathologist will use a microscope to detect cancer cells. When a biopsy confirms breast cancer cells, special staining tests should be performed to check the severity of cancer and choose a treatment method suitable for the lesion detected by the hormone receptor. There are two types of hormone receptors, estrogen receptor and progesterone receptor ( Progesterone receptor) if a positive result indicates that the disease responds to hormone therapy. And staining the HER-2 oncogene, you can get positive results indicating that breast cancer is a serious type of drug resistance and rapid recovery of chemotherapy. Patients who die from cancer are faster than those who do not detect the HER2 cancer gene. In addition, the role of herpes oncogene can predict responses to targeted cancer drug treatments will depend on medical teams in various fields such as surgeons, radiologists, and physicians. Cancer experts work together to plan the best and most appropriate treatment plan for each patient through factors that influence medical choices, such as

Cancer cell size, location, and characteristics

Disease stages and cancer spread

Patient's age and health

Cancer hormone receptor

Before and after menopause

Factors that indicate the severity of a tumor, such as the HER2 gene ...

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How To Do Pancreatic Cancer And Its Symbols?

If pancreatic cancer is discovered early on, many people are completely ... the story of surgery.

At present, the incidence of pancreatic cancer tends to increase. Most are found between the ages of 40-65 and can occur even when young. The cause of this cancer is unknown. However, certain types of pancreatic tumors best cancers may turn into cancer and some factors that cause pancreatic cancer is considered cigarettes and diabetes. Pancreatic cancer symptoms will depend on where the pancreatic cancer is located. Cancer is more common in the head of the pancreas. Patients will develop jaundice. Pancreatic head and bile duct obstruction may cause yellow eyes to feel stomach masses, liver growth, gallbladder, anorexia, weight loss, and pancreatic cancer appearing on the head and the tip of the pancreas with abdominal pain, back pain, weight loss, liver enlargement

diagnosis

A blood test is done with an ultrasound X-ray computer endoscope and color injection into the pancreas. Called ERCP, the stage of pancreatic cancer can be divided into if the tumor size does not exceed stage 1, then the tumor is still in the pancreas

Protection criteria

Avoid drinking and smoking.

Avoid eating high-fat foods.

Avoid contact with pollution and various toxic substances.

Eat more healthy foods, focusing on fruits and vegetables.

Regular exercise

Annual health check

Consult a doctor online

Consult a doctor online

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Last name

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The distance 1A is greater than 2 cm, and if the distance is greater than 2 cm, it is 1B. Surgery may be of great help. Stage 2 is the stage that has spread to the tissue. Or lymph nodes near the pancreas

Stage 2A has not spread to nearby lymph nodes.

Stage 2B has spread to the lymph nodes.

The third stage has spread to the blood vessels around the pancreas and nearby lymph nodes, and the fourth stage has spread to distant organs such as liver, lung, peritoneum, intestine, stomach, and surgery is the best method. Patients who have had their cancer removed and wish to have a remedy. People who have not yet transmitted the disease or are not too aggressive, but in the case of cancer can not be removed, bile diversion surgery to reduce jaundice or gastric diversion surgery to reduce gastrointestinally obstruction is a relief method for those who cannot accept surgery Some doctors also use other methods, radiation therapy, chemotherapy is one way to support symptoms.

It is rare cancer, but because the pancreas is the organ behind it, peritonitis is very common when difficult diagnosis and symptoms appear.

Incidence

The occurrence of pancreatic cancer in the United States is found to account for about 1% of digestive cancer. More men than women were found, about four times the average age of 40-70.

the reason

The cause of this cancer is unknown, but certain types of pancreatic tumors may turn into cancer, and certain factors are believed to cause cancer. Pancreatic cancer is cigarettes and diabetes.

symptom

Symptoms depending on where the cancer is found. Where is the pancreas? Cancer is common. Patients with the pancreatic head will develop jaundice symptoms and yellow eyes due to obstruction of the bile ducts. In addition, patients may feel stomach masses, gallbladder enlargement, anorexia, loss of appetite, weight loss, pancreatic cancer at the tip of the pancreas, and abdominal pain And back pain symptoms. Symptoms caused by weight loss, liver enlargement, or cancer are distributed elsewhere, such as the clavicle lymph nodes.

diagnosis

Diagnosis can be done through a blood test. Or through ultrasound, X-ray computers sometimes require special examinations, that is, endoscopy and injecting color into the pancreas, called ERCP.

treatment method

Surgery is the best way. Removing cancer from nearby organs In order to hope that if the tumor cannot be removed, bile diversion surgery can reduce jaundice or bypass the stomach to reduce digestive tract obstruction. To maintain symptoms, radiation and chemotherapy are often used during non-surgical procedures.

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How To Find Skin Cancer And Its Symbols:

Skin cancer

This list is provided by the popular medical science project the platform of the National Health and Medical Commission / the Medical Encyclopedia Network.

Skin cancer is a malignant tumor of the skin. It has different names All Cancers according to the origin of the cancer cells, including the epidermis, the epidermis, the soft skin tissue, the peripheral nerves, melanocytes reticulum, lymph nodes, skin, and hematopoietic tissue. Another part is metastatic tumors that spread to the skin.

Basic information

The English name, consultation, skin cancer, skin, cancer, the common cause of ultraviolet radiation, carcinogens, chronic inflammatory chemicals, and other common symptoms, bleeding, ulcers, infection combined with foul-smelling pus. No infection

Causes of disease

The cause of this disease is not clear, and its occurrence maybe related to the following factors: exposure, daily exposure, and ultraviolet radiation ② long-term stimulation of chemical carcinogens such as asphalt, benzene derivatives, copy screening Chronic radiation And inflammation such as chronic wounds, lasting fistula, discoid lupus, radiation dermatitis, etc; ⑤ Other: such as immune phase, a carcinogen, virus, etc.

Typing

Skin cancer, including squamous cell carcinoma, basal cell carcinoma, skin cancer, idiopathic lymphoma, idiopathic erythroid cancer, sweat gland cancer, sweating adenocarcinoma, and angiosarcoma. Skin cancer includes the disease. Primary cancers and secondary cancers that have spread to the skin from other websites. Primary skin cancers include basal cell carcinoma, squamous cell carcinoma. The origin of diseases (Bowin), cancer cell, squamous, like cancer, eczema and skin cancer.

Clinical symptoms

Skin cancer with bleeding is relatively easy and common is base cell cancer and squamous cell carcinoma.

Squamous cell carcinoma

It can be changed by keratosis, leukoplakia and other cancers. It grows quickly and wounds in early forms. Some forms are lumpy, milky or cauliflower, with less invasion and the base can be moved, and some Leukemia cancer are butterfly-shaped that have a deeper penetration into the deeper, more destructive, and often involving the bones. Squamous cell carcinoma is complicated by infections that are sticky, foul, painless and painful. Squamous cell carcinoma has a high level of malignancy and is more likely to spread to lymph nodes in the general spread region.

Basic cancer cells

The attacks are usually asymptomatic. Most of the initial stages are papules, a plaque with a heavier base, some with warts-like bulges, and then the blisters that change in the wounds, abnormal bulges on the floor edges, uneven growth. Slowly and so on. It occurs on the cheeks, bridge of the nose and on both sides of the nose. Tumors are often unconscious. Although basal cell carcinoma is malignant, there is very little spread. At the first light of the development of superficial wounds, and then gradually expand and penetrate. The surrounding tissues and organs became aggressive. Depending on their morphological and pathological changes, basal cell carcinoma can be divided into 4 types: round blister type, pigment type, heavy scar type or fibrotic type and superficial.

3. Serious skin cancer

It is a skin cancer that is cancerous and spread quickly. Chinese people have more pigmentation on the skin and have better protection from ultraviolet rays. At the same time, it's important to protect the skin from the sun, so skin cancer is quite rare in China. Because melanoma is black, it's easy to find, so if you find dark spots on your nails, bed, nails, soles, feet, palms, or other parts of their body. It will expand in the near future and break easily or half of the nails become black. Hospital examination

4. Cancer like eczema

Often occurs in women who have one breast. The symptoms are similar to eczema, the skin is red or dark red, and the surface is likely to be excreted or bleeding, mainly in the unilateral areola area. At first, symptoms develop slowly and some nipples may have. Fudge Easily misdiagnosed like eczema Unilateral breast eczema in middle-aged women and long-term treatment should go to the hospital for examination in time.

Checking

A biopsy is extremely important for the classification of skin cancer and the selection of treatment methods.

Diagnosis

Diagnosis can be confirmed according to the clinical features and pathological examination.

The therapeutic effect of skin cancer is closely related to early diagnosis. Should pay attention to the highly suspected signs of early cancer: ① skin ulcers that are sometimes not treated or have blood. Slightly out ② bleeding and ulcer from solar keratosis or nodular protruding protrusion symptoms; Skin or blisters that have been exposed to radiation in the past, blisters or nodular protrusion of the sinus ④ A red skin the scar that does not fade for a long time The possibility of cancer in origin

Differential diagnosis

It should be different from chronic granulomas, specific and non-specific lesions and photokeratitis

Treatment

Skin cancer tumors are superficial and have many methods of treatment such as surgery, surgery, radiotherapy, light therapy, laser treatment, physical erosion treatment of local drugs and chemotherapy. Chemotherapy is a combination of adjuvant therapy and advanced palliative therapy that is suitable for use in combination with other treatments. The application can be chosen based on the location, size of cancer, the overall condition of the patient and the level of cancer. The principle of treatment is to remove the tumor, increase retention, maximum function and reduce the appearance damage.

Surgical treatment

Can be used with all stages of skin cancer, surgery can be used to remove all tumors

2. Cutting

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