Category Archives: General Surgery

Do I need intubation for a one-hour surgery under general anesthesia?

When it comes to the necessity of intubation for a one-hour surgery under general anesthesia, several factors come into play, including the nature of the surgery, the patient’s physical condition, and the anesthesiologist’s advice. In general, even for brief procedures requiring general anesthesia, intubation is often necessary. General anesthesia involves the use of drugs to suppress the central nervous system, rendering the patient painless and unconscious. During this process, the patient’s spontaneous breathing may be compromised, necessitating intubation to assist with respiration. Intubation ensures that the patient receives adequate oxygen during surgery and helps expel carbon dioxide from the body,... Learn more

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Do overweight people tend to have gallbladder polyps?

Gallbladder polyps are growths that protrude from the lining of the gallbladder into its lumen. These formations result from a combination of factors. While obesity does not directly cause gallbladder polyps, it often comes with unhealthy habits such as high-fat diets and lack of exercise, which may indirectly increase the risk of developing polyps. The formation of gallbladder polyps may be related to: Chronic inflammation, which may lead to the overgrowth of the gallbladder mucous membrane and subsequently form polyps. Poor metabolism of cholesterol, causing cholesterol to deposit on the gallbladder wall, gradually forming polyps. The long-term presence of gallstones,... Learn more

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Is the risk of getting cancer high after the age of 70?

Cancer Risk and Prevention in Older Adults As individuals age, the body’s immune function and cellular repair capabilities naturally decline, increasing the risk of developing cancer. However, with proper prevention and treatment, older adults can significantly reduce this risk. The decline in immunity is a significant factor contributing to the increased risk of cancer. The weakening of the immune system reduces the body’s ability to monitor and eliminate abnormal cells, providing an opportunity for cancer cells to grow. Therefore, it is crucial to maintain adequate sleep, a balanced diet, and appropriate exercise to boost immunity. Older individuals often suffer from... Learn more

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Can advanced-stage malignant tumors be cured?

Advances in Management of Advanced-Stage Malignancies Advanced-stage malignancies pose significant challenges in treatment and have long been a focus of concern for patients and their families. Although achieving complete remission in such cases is relatively difficult, through integrated therapy and personalized management, it is still possible to achieve palliation and improve quality of life. The term “advanced-stage malignancy” typically implies that cancer has spread to other parts of the body, complicating treatment efforts. However, advancements in modern medicine have provided a multitude of therapeutic options, including chemotherapy, radiotherapy, targeted therapy, and immunotherapy. Chemotherapy Chemotherapy involves the use of chemical drugs... Learn more

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How are Gallstones Detected?

“`html Gallstones are primarily diagnosed through medical imaging examinations. Common methods include ultrasound, computed tomography (CT), and magnetic resonance imaging (MRI). Ultrasound is the preferred diagnostic method for gallstones. It is easy to perform, affordable, and non-invasive, providing a clear view of the size, location, and number of stones. For gallbladder stones, ultrasound has high sensitivity and specificity. When ultrasound cannot provide a clear diagnosis or when more information about the relationship between the stones and surrounding tissues is needed, CT scans can be utilized. CT offers more detailed anatomical structure information, which can help detect small stones or bile... Learn more

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