Doctor of Biology Research Progress in Lung Cancer
The research on lung cancer had made progress in many aspects. In terms of biochemistry, the characteristics, trends, and factors of lung cancer were identified, and molecular biochemistry also became the research direction. There were many preventive measures for prevention and control. Genetics research deeply explored the history of cancer genetics and aberrations. From the perspective of basic research, the molecular mechanisms of lung cancer occurrence, development, multidrug resistance, cell death, metastasizing, and neoplasia were systematically elaborated. There was significant progress in clinical treatment: 1. ** Multidisciplinary comprehensive treatment **: - Professor Lu Shun's team established a new model and new standards for "precise treatment" of lung cancer by stage and classification, developed new non-invasive early warning technology for relapse and metastasizing, and also developed a variety of new drugs. - To provide a series of indicators for screening and predicting the efficacy of China patients with advanced lung cancer who receive immune checkpoint inhibition. - To establish a new technology for accurate early warning of lung cancer treatment efficacy, and to detect circulating tumor cells using the characteristics of metabolism. - To explore an innovative immune therapy model for lung cancer patients during the preoperative period (the Neotorch study), which reduced the risk of relapse and metastasizing of patients by 43%. Some patients had no residual cancer cells in the postoperative pathological examination, and the overall risk of relapse or death was reduced by 60%. - To design a multi-center, randomly controlled clinical study protocol (ORIENT - 31 study) of "chemotherapy + immunity + anti-neoplasia" in China to bring survival benefits to patients with egfr-TKi resistance. 2. ** Target therapy **: - For ALK-positive non-small cell lung cancer, Pfizer's five-year follow-up results showed that 60% of patients who had not been treated before did not have disease progression or death after five years. The risk of disease progression or death was reduced by 81%, and the risk of brain metastasis-progression was reduced by 94%. - For the preoperative treatment of patients with egfr-positive early-stage lung cancer, osimertinib significantly improved the treatment-free survival of the intent-to-treat population. It performed well in patients with stages II to III, and there was also a significant improvement in overall survival. The efficacy of Icotinib as a post-surgical auxiliary therapy was better than that of standard auxiliary chemotherapy. Alectinib was used as an auxiliary treatment for patients with ALK-positive lung cancer after complete tumor removal. These results provided a wealth of basic and clinical data, new research ideas and directions for the PhD in biology to study lung cancer, such as in-depth excavation of the molecular mechanism of lung cancer to find more treatment targets, and research on the immune microenvironment. Read more exciting novels for free
Is the lung tumor lung cancer?
A lung tumor might not be lung cancer. Lung tumors included benign and malignant tumors. Among them, malignant tumors included lung cancer, which had the highest mortality rate among lung malignant tumors. However, lung tumors could also be benign tumors, such as hamartomas, chondriomas, and tumors. They could also be lung metastasies formed by malignant tumors of other organs and tissues migrating to the lungs. The novel " Ten Years of Death " is equally exciting. Everyone is welcome to click and read it!
The female lead is a doctor who has lung cancer.
He recommended a few novels. 'Reborn Female Doctor' was a modern romance novel written by the pure and innocent Shika. The female protagonist was reborn in the early 1990s. In her previous life, she died unjustly. After her rebirth, she worked hard to study medicine and rewrite her fate. She went from being hated to a famous female doctor. However, some readers commented that the author's experience and intelligence affected the story structure, and there were contradictions in the plot. Yan Huan of Rebirth, a modern romance novel written by Lipo. A medical school graduate reborn as a high-ranking female official, gaining kinship, friendship, and love. The female protagonist was not omnipotent, but a little warm text. " The Wonderful Woman's Medical Fragrance " was an ancient romance novel written by the silent beauty. The female protagonist was reborn after a tragic death in her previous life. She had medical skills to avenge herself. 'The Divine Phoenix that Shrouds the Heavens Doesn't Die', a Xianxia novel written by Pigeon Salt. The protagonist, the Holy Prince, had a unique perspective. He was a villain and ruthless enough. Unlike the common people who covered the sky, he had strong logic and rigor, revealing the dark side hidden in the original novel. " I Have Countless Puppets in the Legendary Tycoon " was an urban novel written by sofa number one. The male protagonist had the God-Hao Puppet System. Countless puppets worked for him. It was an upgraded version of the God-Hao Script. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
The symptoms of lung cancer
The symptoms of getting lung cancer included persistent coughing and expectoration. The coughing lasted for more than two weeks, and the phlegm might be bloodshot. The patient may have a low fever, sweating at night, fever in the afternoon, chest pain, fatigue, weight loss, and difficulty breathing. In addition, the patient may feel fatigue, loss of appetite, and even menstrual imbalance or amputation. If these symptoms appeared, it should be highly suspected that he was suffering from malaria and seek medical attention in time.
Cure of Lung Cancer
The treatment criteria for lung cancer were based on symptoms, imaging, and phlegm tests for acid fast bacilliform bacteria. The symptoms included cough, expectoration, hot flashes, night sweats, etc. If the symptoms disappeared after standardized treatment, it meant that the patient was cured. The main purpose of imaging was to observe the image at the beginning and after the treatment. If there were any signs such as fibers, calcium, proliferations, nodes, and thickened pleura, it could also indicate that the lung was cured. Sputum examination of the acid fast bacili was an effective basis for the diagnosis of lung cancer. If the acid fast bacili in the phlegm turned negative after standardized treatment, and no acid fast bacili was found after multiple examinations, it could also indicate that the lung cancer was cured. Therefore, the criteria for the treatment of lung cancer included clinical symptoms, imaging, and examination of phlegm for acid fast bacilliform bacteria. The whole treatment process was 6-8 months, and the whole treatment process for drug-resistant lung cancer was 18-24 months. Most of the patients with lung cancer could be cured as long as they received standard anti-tumor treatment. However, if the treatment was not standardized, it would lead to treatment failure or even become drug-resistant malaria. The cure rate was low, the treatment cost was high, and the social harm was great. The course of treatment for relapsed lung cancer was significantly longer. Initial treatment usually took about half a year, while relapsed lung cancer took one year or even one and a half years. The adverse drug reactions would also increase, and the damage to the liver and kidney would also increase.
Treatment of Lung Cancer
The main treatment method for lung cancer was a combination of anti-inflammatory drugs. Commonly used anti-tb drugs include isoniazid, rifampicin, pyrazinamid, and ethambutal. The treatment time was usually six months or longer, depending on the patient's condition and the doctor's recommendation. The treatment principles were early, regular, full, moderate, and combined. The treatment plan was divided into two stages: the strengthening stage and the consolidation stage. For drug-resistant lung cancer, the medication plan needed to be adjusted according to the results of the smear test and the sensitivity of the cultured strains. During the treatment process, the patient needed to take the medicine regularly to avoid missing the medicine, and follow the doctor's advice to take the medicine and stop the medicine. During the treatment, the patient should pay attention to nutritional support and active rehabilitation exercises. For some patients with serious conditions or complications, the treatment time may be extended appropriately. Surgery could also be considered in some special cases, such as limited multi-drug-resistant chemotherapy. In general, the treatment of lung cancer needed to be based on the patient's specific condition and the doctor's recommendations.
The pathological result of lung cancer is cancer. Is that confirmed?
Pathological examination was the "gold standard" for the diagnosis of lung cancer. If the pathological results showed cancer, it could be confirmed to be lung cancer to a large extent. However, pathological diagnosis was affected by many factors, such as the limitations of the tissues sent for examination, the limitations of the diagnosing doctor, and the limitations of medical development. Therefore, there were certain limitations and it was not 100% accurate. However, most of the pathological diagnosis had a certain degree of guidance. If the diagnosis or pathological diagnosis of the local hospital is uncertain, it is recommended to go to a provincial or experienced oncologic hospital for consultation. If conditions permit, a multi-disciplinary diagnosis and treatment (MDT) can also be initiated, which includes various sub-professional treatment experts, pathologists, imaging experts, and other medical professionals related to oncologic treatment. Click on the link below to read the comic "The Fickle President's Exclusive Little Milk Bun"
Can lung cancer be cured?
Lung cancer was a disease that could be cured. Lung cancer could be cured through early, regular, full-course, moderate, and combined treatment. The treatment of lung cancer mainly relied on drugs, and it required the patient to cooperate with supplementary methods such as diet nutrition. According to the relevant doctors, the cure rate of lung cancer could reach more than 90%. Even in the late stages, lung cancer could be cured by actively cooperating with the doctor's treatment plan and persisting in treatment. Therefore, it was a disease that could be cured.
Cough Pattern of Lung Cancer
The coughing pattern of the patients with lung cancer varied according to the characteristics of the patient's condition. The cough of a person with lung cancer can appear from the beginning of the disease and last for a long time. According to the information provided, a cough caused by a person with lung cancer could be a dry cough or a small amount of mucus. In some cases, coughing may be accompanied by hemoptysis, but it is usually a small amount of hemoptysis. The severity of cough was related to the extent of the disease. If the disease was wide and large, the patient's cough and expectoration symptoms would be relatively obvious. When the patient was complicated with bronchopuloma, the patient might have a continuous irritating dry cough, and when the cavity was formed, the amount of cough and phlegm would increase significantly. If it was complicated with other bacteria, yellow pus might appear. In general, the coughing pattern of patients with lung cancer varied from individual to individual, and it needed to be evaluated and treated according to the patient's specific condition.
Lung cancer, an ancient saying
In ancient times, lung cancer was called "lung accumulation" or "breathing Ben". Ancient Chinese medicine had a relatively macro and general understanding of lung cancer. They believed that the occurrence of lung cancer was an abnormality in the overall function of the human body. It was not just a lump on a certain part of the lung. The method of treating lung cancer in ancient Chinese medicine was to integrate the characteristics of the four diagnosis methods, summarize the characteristics of the disease and the symptoms, and then formulate a prescription to apply medicine. The treatment principle and idea was to decide the treatment method according to the severity of the disease. Early stage lung cancer could be directly removed by surgery, while late stage or recovery stage lung cancer needed to focus on strengthening the body. The treatment of lung cancer in ancient Chinese medicine was not limited to treating the lungs, but to consider the overall condition of the body. The understanding and treatment of lung cancer in ancient Chinese medicine provided some guidance for future generations.
A special medicine for lung cancer
The specific drugs for lung cancer included isoniazid, rifampicin, pyrazinamid, streptomycin-and other drugs. These drugs were common drugs used to treat lung cancer. Clinically, it was recommended to adjust them according to the drug sensitivity results. The treatment principle of lung cancer was early, moderate, combined, full, and regular medication. The treatment time usually took three to six months. During the treatment process, the patient should be treated according to the doctor's advice, and relevant quarantine work should be carried out to prevent the disease from spreading to others. Although there were some special drugs that could be used to treat lung cancer, they were not suitable for every patient because the choice of drug should be determined according to the individual's physical condition and drug sensitivity test results.