How to judge early, middle and late stage colon cancer patients

There is no obvious change in the early stage of colon cancer, and to strengthen screening, it can be judged by targeted fecal occult blood test or digital rectal examination, and the final gold standard is through colonoscopy.

It is judged by the size of the tumor, the extent of invasion, and the metastasis of lymph nodes after surgery.

1. Early symptoms: In the early stage, there may be abdominal distention, discomfort, and indigestion-like symptoms, among which in the case of right colon cancer, abdominal pain, discomfort or vague pain are mostly present. Symptoms of early-stage colon cancer may start intermittently and become persistent.

Changes in bowel habits are also one of the symptoms of early colon cancer. When the right colon cancer is manifested as early stool thinning, pus and blood, and the frequency of bowel movements increases, when the cancer of colon cancer continues to enlarge and affects the passage of stool, there can also be alternating diarrhea and constipation, while left colon cancer is mostly manifested as difficulty in defecation, and with the development of colon cancer, it continues to worsen. 2. Abdominal mass:

It is a tumor or a mass infiltrated with the omentum and surrounding tissues, which is hard and irregularly shaped, and some can have a certain degree of activity with the intestinal tube, and the tumor is seriously infiltrated in the advanced stage, and the mass can be fixed. 3. Manifestations of intestinal obstruction: incomplete or complete low intestinal obstruction symptoms, such as abdominal distention, abdominal pain, constipation or stool.

Common symptoms of colon tumors are abdominal bulging, bowel-shaped, local tenderness, and hyperactive bowel sounds on physical examination. The intestinal lumen of the left colon is relatively narrow, and the stool has become viscous and formed, and most of this part is invasive cancer, and the intestinal lumen is annularly narrowed, so the symptoms of intestinal obstruction appear early. 4. Symptoms of poisoning:

It is also one of the clinical manifestations of colon cancer, due to the ulceration of colon cancer tumor and blood loss and toxin absorption, it can often lead to anemia, low-grade fever, fatigue, emaciation, edema and other symptoms in colon cancer patients, especially anemia and emaciation. The right colon is rich in blood circulation and lymph, with strong absorption capacity, and most of the cancers are soft cancers, which are easy to ulcerate and necrosis and cause bleeding and infection, so the symptoms of poisoning are the mainstay. 5. Late symptoms:

There are signs of liver metastasis such as jaundice, ascites, and edema, as well as manifestations of distant spread and metastasis of tumors such as cachexia, anterior rectal fovea mass, and supraclavicular lymphadenopathy. If you find that you have the above symptoms, please don't feel scared and uneasy, you must maintain a good psychological state, find the right way to get rid of the disease, so that you can get rid of the disease and re-enter a healthy and happy life, so what can be the early, middle and late stage of colon cancer?

Accurate staging of bowel cancer requires a detailed pathological examination of the surgical specimen after the patient completes the surgery**, and it is currently impossible to clearly determine which stage it is.

Colon cancer is a long process from maturity to advanced stage, and it is necessary to go to the hospital for further examination or testing.

Colon cancer is a common malignant tumor of the digestive system, and the types of tumor cells are quite different, including adenocarcinoma, mucinous carcinoma and other different types, among which the degree of differentiation of different types of cancer cells is also quite different, and the speed of progression is also different.

Bowel cancer, stomach cancer, pancreatic cancer, in fact, are all taeniasis.

Your doctor in charge will judge.

The symptoms of colon cancer in the middle and advanced stages are very different from the early symptoms, and the disease is more serious than the early stage, and it is more difficult. How to correctly determine whether a patient has colon cancer in the early stage or in the middle and advanced stages? This should start from the patient's clinical symptoms, do you know the mid-stage symptoms of colon cancer, you will know after reading the content.

Medium-term symptom 1 of colon cancer: due to tumor ulceration and blood loss and toxin absorption, patients can often suffer from anemia, low-grade fever, fatigue, emaciation, edema and other manifestations, especially anemia and emaciation. This is the most obvious point of the medium-term symptoms of bowel cancer.

Medium-term symptoms of colon cancer 2: Bloating, discomfort, and indigestion-like symptoms may occur in the early stage, while changes in bowel habits will occur after the occurrence of advanced symptoms of colon cancer, such as increased bowel movements, diarrhea or constipation, and abdominal pain before defecation. What are the symptoms of colon cancer in the middle stage, and you can have mucous stools or mucopurulent bloody stools later.

Medium-term symptom 3 of colon cancer: intestinal obstruction. Symptoms of incomplete or complete low bowel obstruction, such as bloating, abdominal pain, constipation, or stool.

Physical examination reveals abdominal distortion, bowel, local tenderness, and strong bowel sounds. Now that you have explained the clinical manifestations of colon cancer in the middle stage, have you basically mastered it?

The common clinical manifestation of colon cancer is blood in the stool, of course, this blood in the stool may be a small amount of stool, mixed with some blood. This is a little different from the blood in the stool of rectal cancer, because the colon, which is on top of the rectum, its blood is often mixed with the stool, while the blood in the stool of rectal cancer, maybe that blood, is on the surface of the stool, which is a difference. In addition, there is also the blood in the stool of colon cancer, sometimes the amount may be relatively small, and it may not be visible in the stool.

We usually say that occult blood is positive, this situation is more common, and there is another situation, that is, in the stool, mucus and other situations, or mucus pus and blood, we call mucus stool, or pus and blood stool, which is generally speaking, is a clinical manifestation, and there is another one, the clinical manifestation is, we say the change of stool habits, what is the change of stool habits, we normal people generally speaking, the stool is formed, can be solved relatively smoothly, no constipation, no diarrhea and other conditions, But if he has colon cancer, then his habit of bowel movements will change, sometimes the patient will show diarrhea, the frequency of stool increases, sometimes it will manifest as constipation, or this diarrhea, the frequency of stool increases. And the appearance of this constipation alternately, there is another clinical manifestation, that is, it may be in the abdomen, there will be a lump, and the other is that the patient may appear, some intestinal obstruction, etc., these clinical manifestations, abdominal pain, intestinal obstruction, these clinical manifestations, but this is a comparison, more advanced manifestations, these clinical manifestations just mentioned, because every patient. The clinical manifestations that may occur will be different, and some patients, especially those with early colon cancer, may not have any clinical manifestations.

If these patients want to be detected early, they can only be detected early through our physical examination or cancer screening.

Right-sided colon cancer is characterized by systemic symptoms, anemia, and abdominal mass. On the left side, symptoms such as intestinal obstruction, diarrhea, constipation, and blood in the stool are prominent.

The early symptoms of colon cancer are not obvious, and the following symptoms can appear after development, such as hepatomegaly, jaundice, edema, ascites, supraconal lymphadenopathy and cachexia, etc., generally the clinical manifestations of right-sided colon cancer are mainly systemic symptoms, anemia and abdominal mass, while left-sided colon cancer is mainly based on changes in bowel habits, intestinal obstruction, and blood in the stool.

In the middle and late stages, it may present with abdominal distension and dyspepsia, followed by changes in bowel habits, abdominal pain, and mucus or bloody stools. After tumor ulceration, blood loss, and toxin absorption, symptoms such as anemia, low-grade fever, fatigue, emaciation, and lower limb edema often appear. NK cell reinfusion can be tried.

The stage of colon cancer is generally determined by the depth of invasion of the primary tumor, the presence of lymph node metastases, and distant metastases. Colon cancer is divided into four stages (I, II, III, IV), with stage I being early-stage cancer and stage IV being advanced metastatic cancer. It can also be divided into early, middle and late stages according to clinical symptoms.

As for the development and transition time between the periods, it is not appropriate to clearly divide and determine.

In general, for patients with histologically confirmed colon cancer, the natural course of the disease is an average of months without efficacy**, and the course of the disease can be more than 1 to 2 years in the case of a longer disease.

The progression time of each stage of colon cancer is related to the differentiation level of cancer cells, and those with low differentiation degree have a short doubling time, rapid progression and poor prognosis. In patients with a high degree of differentiation, the course of the disease progresses relatively slowly; The second is the age of onset: the malignancy of colon cancer in young patients is higher than that of middle-aged and elderly people, and the course of the disease is shorter.

Therefore, because early colon cancer is mostly asymptomatic, it is easy to misdiagnose, and due to the prolongation of the course of the disease caused by misdiagnosis, it creates time conditions for tumor growth, and most patients are diagnosed at an advanced stage.

How to metastasize colon cancer** Many people will suffer from some intestinal diseases in life, and colon cancer is one of the more common intestinal diseases, which is mainly caused by people's long-term poor eating habits and chronic colon inflammation. If the patient does not take effective measures after suffering from this disease, when the disease metastasizes, it will cause very serious harm to the patient's body, so for this disease, the patient must pay more attention to it at ordinary times, and take some relevant measures.

In fact, for this phenomenon in clinical practice, it is mainly determined according to the patient's condition. Because the cancer cells in the body of patients at this stage have reached the state of large-scale spread, and the general measures cannot achieve the best effect at all, the patient should take more effective methods. Then Chinese medicine has a very good way to treat the disease in this period, because Chinese medicine is mainly carried out by the method of syndrome differentiation and treatment, and in the disease, it can not only effectively control the development of the disease, but also achieve the effect of inhibiting cancer cells, and also enable the patient's body to recover quickly, so Chinese medicine is very effective in this disease.

The time for cancer to change is very fast, some may be 1 to 2 months, some can worsen after a week, and if you have colon cancer, you need to have surgery in time**, and you should maintain a good attitude.

It depends on whether or not active ** is carried out, and if active ** is carried out, the disease condition can be well controlled and may not develop for several years. Patients are advised to go to the local hospital as soon as possible for a detailed examination, deal with the problem in time, perform early surgical resection, and supplement ginseng as a monomer for conditioning and prevention after surgery. The five-year survival rate is high.

Due to its unique drug rationality, continuous dosing can also improve physical fitness, alleviate symptoms and reactions.

It takes about three months for the early metastasis to metastasize, and it will slowly deteriorate, and in the end it is a flaw, **, the early stage should be surgically resected, so that the disease can be well controlled, and then inhibition of cell regeneration through chemotherapy, so as not to let the tumor worsen.

The early survival rate of colon cancer is still relatively high, colon cancer is in the early and middle stages, through surgical resection, postoperative combination of radiotherapy and chemotherapy**, but after surgery it is necessary to actively re-examine and **, for the residual tumor can be radiated**, for the surrounding metastases can be chemotherapy, and at the same time, it can also be combined with traditional Chinese medicine for conditioning, which can also improve the body's physique and prolong the survival period. In addition, maintaining a good state of mind, regular life and moderate exercise can also be of great help in prolonging survival.

From its clinical location, bowel cancer is divided into right colon cancer, left colon cancer, and rectal cancer. In general, the overall prognosis of colorectal cancer on the right side is better than that on the left, rectal cancer is the worst, and the incidence rate is the highest, which can reach 70%. At present, bowel cancer** is mainly a comprehensive combination of surgery**, which is supplemented by chemotherapy and other immunization** after surgery.

It has the effect of alleviating *** and improving immunity.

Patients above the second stage require chemotherapy, mainly the FOLFOX regimen, i.e., oxaliplatin plus fluorouracil and targeted drugs, for a period of 6 months. The survival rate of the first phase is more than 5 years, the survival rate of the second and third stages is 50%-60%, and the survival rate of the fourth stage is only 10%-20%. In addition, the survival rate of bowel cancer also depends on the biological characteristics of tumor cells, as well as the sensitivity to chemotherapy, which determines the ** and metastasis of the tumor, that is, the length of the patient's life.

With the development of new drugs and in-depth research on genes, some patients can survive with tumors for a long time, even for more than 5 years.

Generally speaking, the early stage is carcinoma in situ without local metastasis, and the advanced cancer has long-term metastasis, abdominal mass, cachexia, and the middle stage is local invasion and metastasis.

Patients with advanced cancer (intermediate and advanced stages) present with abdominal pain, blood in the stool, thinning of the stool, and diarrhea. When rectal cancer grows to a certain extent, symptoms of blood in the stool may appear.

In addition to the general systemic symptoms such as anorexia, **, and anemia, patients with advanced rectal cancer also have increased the number of bowel movements, the number of bowel movements, frequent bowel movements, and acute weight.

The staging of rectal cancer is based on pathological diagnosis, and it is difficult to judge from the clinical symptoms alone, generally speaking, the early stage is carcinoma in situ without local metastasis, and the advanced cancer has long-term metastasis, abdominal mass, cachexia, and local invasion and metastasis in the middle stage. Pathological diagnosis is required for specific scientific staging.