Is minimally invasive surgery suitable for transverse colon cancer?

Written by Sun Wei

Surgical Oncology

Updated on September 14, 2024

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Transverse colon cancer can also be considered for minimally invasive surgical treatment. The main procedure involves a complete resection of the transverse colon, and sometimes, it may require the resection of part of other organs. For instance, if the cancer has invaded the splenic region of the colon, a splenectomy may be necessary. If there is invasion into the liver area, partial liver resection may be needed. In cases where minimally invasive surgery is not suitable or inconvenient, it is also possible to switch to open surgery. The goal is to completely remove the tumor. Whether minimally invasive or traditional surgery is used, it is just a method of operation. Additionally, postoperative adjunct chemotherapy and other comprehensive treatments are necessary.

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Written by Sun Wei

Surgical Oncology

43sec

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What should not be eaten with transverse colon cancer?

Transverse colon cancer is a type of colon cancer. Generally speaking, in terms of diet, one should not eat spicy, stimulating, or hard-to-digest foods, such as overly spicy food, hot pot, smoked, grilled, or pickled foods. It is best to avoid these, as well as alcohol and tobacco. Because transverse colon cancer can lead to intestinal blockage as the tumor grows, consuming spicy, stimulating, or indigestible foods, or overeating and causing indigestion, can lead to intestinal obstruction. This is a relatively high risk, and typically, once transverse colon cancer is diagnosed, consideration should begin for primarily curative surgery.

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Written by Sun Wei

Surgical Oncology

59sec

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Can advanced colorectal cancer be cured?

Complete cure is often difficult to achieve in the middle and late stages of colorectal cancer. Of course, it is possible to control the progression of the lesion and then prolong survival. For middle and late-stage colorectal cancer, if the treatment is reasonable or effective, it is possible to survive for more than three years, five years, or even longer. Clinically, surviving more than five years without recurrence is considered a clinical cure. Of course, there is still a possibility of recurrence after five years, but the probability of recurrence will be much lower. If one can survive more than ten years, or even 20 years without recurrence, it is basically considered a cure, but regular check-ups are still necessary afterward, as it cannot be guaranteed that there will be no recurrence. For the middle and late stages of colorectal cancer, surgical treatment should be pursued whenever possible, followed by a combination of chemotherapy, radiotherapy, and targeted therapy after surgery.

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Written by Sun Ming Yue

Medical Oncology

52sec

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What are the symptoms of bone metastases from colon cancer?

Colon cancer generally refers to a malignant tumor that grows on the colon and typically appears in middle-aged populations. If colon cancer is not treated promptly, it can easily lead to bone metastasis. The bone metastasis of colon cancer is similar to other tumor metastases. The symptoms such as chest pain or tenderness upon pressing could be caused by bone metastasis from lung cancer. In the early stages of colon cancer, there are generally no symptoms of bone metastasis. However, once the tumor metastasizes to weight-bearing bones, thoracic vertebrae, cervical vertebrae, or lumbar vertebrae, it can result in paralysis. Patients must seek timely medical examination and treatment at a hospital to prevent the cancer cells from metastasizing.

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Written by Yan Chun

Oncology

1min 2sec

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What causes colon cancer?

Colorectal cancer is a malignant tumor of the digestive system, and its occurrence is related to the following factors: First, dietary factors. A high-fat content and a low fiber content in the diet both lead to an increased incidence of colorectal cancer. Furthermore, long-term consumption of pickled foods can also increase the incidence of colorectal cancer, presumably because these foods contain higher levels of nitrosamine carcinogens. Second, some benign chronic diseases of the colon, such as adenomatous polyps and certain chronic colitis, can also lead to an increased incidence of colorectal cancer. Third, environmental factors. Epidemiological studies have found that the occurrence of colorectal cancer is related to geographical distribution. In some environments with a high incidence of colorectal cancer, the content of some trace elements in the soil is too low, leading to a high incidence of colorectal cancer.

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Written by Yan Chun

Oncology

1min 23sec

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Is intermittent pain in the upper right abdomen for two months colon cancer?

Persistent dull pain in the upper right abdomen lasting two months is very likely a clinical symptom caused by colon cancer. This is often due to the lesion of colon cancer invading the intestinal mucosa, causing mucosal spasms and resulting in pain. Alternatively, the tumor may cause obstruction of the intestinal lumen, leading to intestinal obstruction, which also presents as pain clinically. This type of pain is generally characterized by persistent dull pain, especially more pronounced at night, and ordinary anti-inflammatory and analgesic drugs are less effective in relieving it. The pain will only subside after the lesions of colon cancer are effectively controlled. However, for dull pain in the upper right abdomen, some benign diseases, such as certain ulcerative colitis or chronic intestinal tuberculosis, should also be considered, as they can present with similar symptoms. To definitively diagnose whether the dull pain is caused by colon cancer or a benign colon condition, it is generally necessary to complete related imaging or hematological examinations. Sometimes, histopathological examinations are necessary to differentiate the diagnosis.