Basic knowledge of lung cancer
What is lung cancer?
Epidemiological characteristics of lung cancer – province and city No. 1 cause of malignant neoplasm, 1990-92: Zhanghai: 43.53/100.000 Tianjin: 38.86 Liao Ning: 32.07 Heilongjiang: 29.06 Jilin: 28.06 Yunnan: 23.07 North: 22.25 Nepal: 22.04
The type of lung cancer that updates Appie 10 settings before re-enrolling. The sub-account service will not be available. Anatomical classification (oncology) Central type: around 3/4 of the bronchial trachea to the main bronchial, with more pericarcular and small cell lung cancer in the plaster than in the surrounding group: below the pulmonary trachea, in the surrounding part of the lung, more than in the gland cancer tissue classification (pathological type) ~ 20% Non-small cell lung cancer (NSCLC) ~ 80% Cancer: about 50% of the older male population, related to smoking. There is a high incidence of central lung cancer. The growth rate is slower, the degree of malignity is lower, the transfer time is later, usually by lymphoma, and blood transfer is often later. Gland cancer: around 25%, mostly among women. Most of them are peripheral lung cancer. The rate of growth is slower, but it is vascular-rich, blood transfer occurs at an early stage and lymphoma transfer occurs later. Large cell cancer: about 1%, mostly central lung cancer. Rapid growth, low degree of fragmentation and high degree of malignity.
Small cell lung cancer (Small Cell Lung Cancer) updates Apple 1D and re-advertises, and some account services will not be available. It shows that small-cell lung cancer is one of the more malignant types of lung cancer.
The cause of lung cancer is a complex process of multi-factor participation and multi-step composition of the external causes of internal causes of smoking, environmental pollution, occupational factors, family genetic history.
The biological properties of all types of lung cancer: small cell lung cancer (SCLC – most malignant, poorly differentiated, growing fast, rapidly passing through lymphoma, blood-line transfer, bad prognosis). – Silver-throwing particles in the SCLC plasma can cause endocrine anomalies. – Classified and modified small cell lung cancer by biological characteristics (SCLC-C and SCLC-V). Undivisible large cell cancer – this is generally the case for non-classifiable primary lung cancer, which is actually classified as low-divisive, gland and gland cancer – 2 sub-groups.
Treatment of lung cancer: 1, surgical treatment 2, radiotherapy: small cell cancer is more sensitive to radiotherapy, it is the second worst, and gland cancer is the worst. 3. Chemical treatment: small-cell cancer is particularly sensitive to chemical treatment, with the second highest incidence of carcinoma, and the worst in gland cancer. 4, Chinese medicine, and immunotherapy
Treatment of lung cancer (perinatal care)
(i) Pre-operative assessment 1, health history: 1 general situation: age, sex, occupation, marriage, history of smoking, etc.; 2 family history; 3 historical, 2 physical, 1 major symptoms and signs; 2 auxiliary examinations; 3 psycho-social situation: awareness of the disease, economic affordability; 1 post-operative assessment; 2 in-surgery; 3 vital signs; wounds and troughs; 4 psychological state and cognitive level.
Care plan (target) 1, patients returning to normal gas exchange. Improved nutritional status of patients. 3. The patient ‘ s self-incriminating anxiety, fear abating or disappearing. No complications or complications are detected and treated in a timely manner.
Care measures (i) Pre-operative care: 1, improvement of pneumatic and air-revenging functions to prevent post-operative infections. (1) Zero smoking (2) Maintenance of a clear respiratory tract (3) Control of infection (4) Guidance training (2), correction of nutritional and water deficiencies (3), reduction of anxiety.
Transfer of lung cancer Type % blood line % lymph % bronchial % P Value 10.7 7.1 82.1 < gland cancer 30.8 23.1 46.2 Small cell cancer 38.5 7.7 53.9 < 0.05 Beijing City Breast Cancer Institute Lung Cancer 15
Symptoms and signs — Symptoms of patients with lung cancer of different tissue types Symptoms Type of tissues Originary bulges Spreading far-off transfer Out-of-pulmonary +++ + + + + + gland cancer + + + + + + + + + + occasional + + common + + + + + common lung cancer 16
Small cell pulmonary cancers are phased out – pathological changes are limited to lymphoma knots in one side of the thoracic cavity, trances, and clavium, but do not allow for visible upper cavity cystal pressure, acoustic palsy and thoracic fluids for extended periods – lung cancers 18 for persons beyond the above range.
Treatment of lung cancer is based on the condition of the patient ‘ s body; the type of pathology of the tumor, the extent of the abuse and trends in its development; and the rational and systematic application of available treatments with a view to achieving a more substantial improvement in the rate of cure and the quality of life of the patient. The combination of treatments is: multi-species chemotherapy and leaching, non-species lung cancer is the first procedure, followed by leaching or chemosynthetic cancer 19
Surgery Surgery Surgery Surgery Surgery Surgery The second stage of the 1st phase of Non-minocellal Cancer with the objective of curing Roots, Pulmonary Folic Excision, Pneumoculation 3A Phases Excision of Pneumocosis and Clean-up The lymphoma is the main lymphoma lymphoma pre-surgery with pulmonary function evaluation.
Lung cancer
