Neuron-Specific Enolase and Lung Cancer

Abstract

The authors conclude that, although elevation of B-NSE is a well-known parameter in small cell lung cancer, it can also be elevated considerably in nonsmall cell lung cancer and COPD. Because of the significant correlation between S-NSE and B-NSE, it may be sufficient to measure S-NSE activity because it is easier and less invasive. However, NSE has no role in the exact diagnosis of lung cancer; it can only be investigated in a scientific setting.