Lung Cancer Overview and Treatment Options

Lung cancer originates from the bronchial mucosa or glands of the lungs, representing a common primary malignant tumor of the lungs. Based on histopathological characteristics, it can be classified into small cell lung cancer (SCLC) and non-small cell lung cancer (NSCLC), with NSCLC further encompassing squamous cell carcinoma and adenocarcinoma, among others.

Once diagnosed with advanced or mid-stage lung cancer, patients typically undergo surgical intervention alongside radiotherapy, chemotherapy, and targeted drug therapy to manage the disease.

Surgical Treatment

If the lung cancer is detected at an early stage and the patient's physical condition is good with no apparent discomfort, surgical options such as video-assisted thoracoscopic surgery (VATS) for lung cancer resection or open-chest radical resection of lung cancer may be pursued.

Radiotherapy

For patients who cannot tolerate surgery or have missed the surgical window, radiotherapy can be administered in the mid to late stages. High-energy rays are used to inactivate the lung cancer lesions, inhibiting cancer cell proliferation and extending survival.

Chemotherapy

Commonly used chemotherapeutic drugs include gemcitabine hydrochloride for injection and paclitaxel injection, which work to eliminate cancer cells. These may be administered in conjunction with carboplatin or cisplatin injections to further improve the condition.

Targeted Drug Therapy

In cases of genetic mutations, patients may be prescribed targeted therapies like gefitinib tablets or erlotinib hydrochloride tablets under medical supervision. These drugs effectively suppress cancer cell growth and progression, prolonging lifespan.

It is advised that patients promptly seek treatment at reputable hospitals and actively cooperate with their physicians to avoid disease progression. Daily routines should prioritize rest, ensuring ample sleep, avoiding prolonged late-night activities, and maintaining a healthy diet rich in nutrients while limiting spicy, greasy, and stimulating foods.