What is the primary treatment option for non-small cell lung carcinoma?

The primary treatment option for non-small cell lung carcinoma (NSCLC) is surgical resection. This approach is particularly effective when the cancer is detected at an early stage and has not metastasized. Surgical resection involves the removal of the tumor and any affected surrounding tissue, which can potentially lead to a cure if the cancer is localized.

In early-stage NSCLC, the best outcomes are achieved through surgery, which can include lobectomy, pneumonectomy, or wedge resection, depending on the size and location of the tumor, as well as the overall health of the patient. When surgery is not an option due to various reasons, such as the stage of the disease or patient's health status, other treatment modalities like chemotherapy, radiation therapy, or immunotherapy may be considered as part of the management plan. However, these options are typically used more in advanced stages, for adjuvant therapy following surgery, or in cases where surgery is not feasible.