Doctor insights on:
What Are The Stages Of Colon Cancer
1 through 4: The stage of colon cancer is based upon the depth of penetration of the cancer thru the colon wall, the presence or absence of lymph node involvement, and the presence of cancer elsewhere in the body (metastatic disease). The stage is associated with prognosis and guides our recommendations regarding chemotherapy. ...Read moreSee 1 more doctor answer
Cancer is a group of diseases that is characterized by uncontrolled cell growth leading to invasion of surrounding tissues that spread to other parts of the body. Cancer can begin anywhere in the body and is usually related to one or more genetic mutations that allow normal cells to become malignant by interfering with internal cellular control mechanisms, such as programmed cell death or by preventing ...Read more
TNM: The staging defines tumors by size, involvement of local structures, nodal status and metastasis. Size <2 cm=t1, >2cm-t2, beyond pancreas=t3, sma/celiac involvement=t4. T1/2 tumors with no nodes or mets=stage 1, T3 (liothyronine) with no nodes/mets=stage 2a, t1-3 with nodes positive=stage 2b, any t4=stage 3, any mets=stage 4. Stages 1 and 2=resectable, stage 3= borderline, locally advanced (unresectable). ...Read moreSee 1 more doctor answer
Colon cancer: Signs or symptoms can include any of the following, change in your bowel habits, including diarrhea or constipation, change in the consistency of your stool, rectal bleeding or blood in your stool, persistent abdominal pain a feeling that your bowel doesn't empty completely, weakness or fatigue from anemia. Also unintentional significant weight loss can be a sign. See your md if these occur. ...Read more
Varies per person.: Signs and symptoms of colon cancer include: a change in bowel habits (including diarrhea or constipation or a change in the consistency of stool), rectal bleeding or blood in stool, persistent abdominal discomfort (like cramps, gas or pain), a feeling that bowels do not empty completely, weakness / fatigue, and unexplained weight loss. Many people with early colon cancer experience no symptoms. ...Read more
4 stages: Stage i is a localized tumor without spread to other organs or the lymph nodes. Stage ii is a deeper tumor, into the muscular layers of the bowel or even outside the bowel, but not spread to distant organs or lymph nodes. Stage iii is a tumor that has involved the lymph nodes, but not distant organs. Stage IV is spread of tumor to organs far from the rectum, such as liver or lungs. ...Read moreSee 1 more doctor answer
IV: There are 4 stages for esophageal cancer, with a and b substages. We use roman numerals. For stages i - iia, the treatment is the physically fit patient is surgery or esophagectomy. For stages iib and iii the treatment is chemotherapy and radiotherapy, followed by surgery, or in patients who do not want surgery, chemoradiotherapy alone. For stage IV treatment is chemotherapy +/- radiation. ...Read moreSee 2 more doctor answers
They can vary.: In older patients, physicians presume that "rectal bleeding is colon cancer until proven otherwise". Worrisome signs can include pain, diarrhea, constipation, blockage of the intestine, weakness, fatigue, weight loss, and even an enlarging lump that can be felt under the skin. These signs don't necessarily mean that one has colon cancer. The goal is to find colon cancer before any signs appear. ...Read moreSee 1 more doctor answer
Combination : Environmental and genetic factors can increase the likelihood of developing colorectal cancer. 70% of cases are sporadic cases, only about 10% is a true inherited cancer and approximately 25% is familial type. Some risk factors include- inflammatory bowel disease, dietary habit ( processed red meat), dm, alcohol, growth hormone, obesity, cigarette, immunosupressant , age, etc. ...Read moreSee 1 more doctor answer
Depends: Colon cancer sometimes presents with symptoms, but often has no symptoms until later. This is why getting regular screening colonoscopies is recommended. If symptoms are present they can include blood in the stool, weight loss, change in caliber of the stool. Abdominal pain is less common. Since this cancer grows from a small polyp into cancer slowly, be proactive & get regular colonoscopies! ...Read moreSee 2 more doctor answers
Depend of location: Women and men are equally affected by colon cancer. The symptoms depend of the localization of the tumor in the right or the left colon. Family history is important. The right colon cancer can grows without symptoms, it presents with asthenia, weakness and when checked anemia will be present, in the left side cancer presents with progressive const.Ipation. Colonoscopy at 50 y.O find curable cancer. ...Read moreSee 1 more doctor answer
Quite different: The symptoms for colon and stomach cancer are quite different, as is the prognosis and treatment. For colon cancer, symptoms do not usually appear until quite late, include blood loss anemia, blood in stool, vague abdominal pain and difficulty with bowel. Stomach cancer may present with weight loss, abdominal pain, and anemia. Prognosis is much worse with stomach cancer. ...Read more
Here are some...: Every life event including colon cancer not only is a process of lifelong making, but displays on its pattern of full spectrum. Likewise, for colon cancer, at its early stage, no symptom but incidental finding found on routine colonoscopy; at its late stage, gross colon bleeding or bowel obstruction may evidence; at its middle path, symptoms are in between. More? Ask doc timely. ...Read more
Jaundice most common: The pancreas extends across the abdomen with a head, body and tail. While the head is the most common site, its symptoms are related to the position of the bile duct under the head which when involved produces painless jaundice. The body becomes symptomatic when tumor penetrates the nerve plexus near the spine and the tail near spleen shunts blood to stomach when tumor invades splenic vein. ...Read more
No single answer: Cough, chest pain, blood in sputim, shortness of breath, weight loss are all possible symptoms of lung cancer, but are not exclusive to lung cancer. As the disease can spread to other organs, headache, weakness or numbness may signify involvement of the brain, pain in bones may signify bone involvement. ...Read moreSee 1 more doctor answer
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