he lung cancer Every year, the disease is diagnosed more frequently in its early stages. By age group, new cases are concentrated in the group over 75 years old (32%), the 65-74 year old group (32%), followed by the 55-64 year old group (25%), and the 15-54 year old group accounts for the cumulative number of cases 11%. Therefore, according to the head of the Department of Thoracic Surgery and Pulmonary Medicine, more than a third of patients diagnosed with this disease are under the age of 65. Chiron Salud Hospital of CórdobaThey are Dr. Antonio Alvarez Kindelan and Dr. Luis Manuel Entrenas.
Doctors stress that this type of cancer – whose World Day was celebrated last Friday – usually does not produce easily identifiable symptoms in its initial stages and there is no equivalent of a breast cancer mammogram for early detection of lung cancer. However, there is growing evidence that screening high-risk patients for lung cancer is beneficial by: Perform low-dose CT, Recent international registries have shown that this can increase treatment options and extend survival.
Anyway, there are Certain symptoms may indicate the development of this type of tumor, such as persistent cough for more than 10 days without obvious reasons, or worsening of chronic cough, blood in sputum for several consecutive days, persistent bronchitis, recurrent respiratory infections, dyspnea, chest pain, weight loss or fatigue without obvious reasons. If any of these symptoms occur, it is recommended to see a specialist so that the disease can be detected as quickly as possible, although in many cases these symptoms are caused by other causes than cancer, “but consultation is always recommended,” they stress.
Smokers, long-time smokers and passive smokers should Take extreme precautionsbecause smoking is the main risk factor for lung cancer.
electronic information system
Cancer incidence rates in Europe continue to increase, according to the latest estimates released by the European Cancer Information System (ECIS), part of the European Commission. In 2022, 2.7 million new cancer cases will be diagnosed. If male and female cancers are considered together, lung cancer is the fourth most common cancer, with 409,467 cases in 2022, surpassing breast, colorectal and prostate cancers in first place. cancer.
2023, some 279,000 new cancer cases in Spain, accounting for 57% of the total number of men, the most common was colorectal with 42,721 new cases, followed by breast – 35,001 cases, lung – 31,282 cases and prostate – 29,002 cases. In men, the most common cancers are prostate, colorectal, lung, and bladder cancers, while in women, the most common cancers are breast, colorectal, lung, and uterine corpus cancers.
die
Lung cancer is the leading cause of death from cancer in Spain and around the world. Doctors explained that the disease posed a “significant” health problem. Dr. Álvarez Kindelán noted that in the early stages, surgery is the best treatment option with curative intent, performed in a minimally invasive manner through video-assisted thoracoscopy or robotic surgery. With both options, patients recover very quickly and can return to their normal lives in just a few days.
Immunotherapy and targeted therapy
In recent years, a number of highly relevant diagnostic and therapeutic methods have been developed, as well as new molecular criteria to more precisely characterize lung cancer types. Imaging methods such as PET and PET-CT are currently available, along with advanced bronchoscopic techniques for biopsy of tumors and lymph nodes via controlled ultrasound (EBUS), and bronchoscopic navigation methods that allow us to localize small tumors via radio-guided endoscopy.
Other treatment options include stereotactic radiation therapy for small tumors in patients who are not candidates for surgery, “with which very positive oncological outcomes have been achieved.”
tobacco
Dr Entrenas insists that avoiding tobacco exposure can prevent the development of lung cancer, which is why “influence promotion of smoking cessation is critical as a strategy to reduce mortality from this disease”. » .
The main cause associated with the development of this cancer is smoking. However, some lung tumors are associated with genetic changes, and in recent years, new therapies have been developed to treat such tumors and, depending on the stage of the disease, extend survival.
Dr. Entrenas and Dr. Kindran
Both experts highlighted this trend The incidence of lung cancer in women continues to increaseDue to the increasing number of female smokers in Spain, 27% of all cases are diagnosed every year.