LENT Prognostic Score Malignant Pleural EffusionLoading...Plasma fluid LDH, U/L< 15000≥ 1500+1ECOG Score0 (asymptomatic)01 (symptomatic but ambulatory)+12 (symptomatic, in bed < 50% of day)+23-4 (symptomatic, in bed > 50% of day or bedbound)+3Serum neutrophil-to-lymphocyte ratio (from CBC)< 90≥ 9+1Tumor typeMesothelioma or hematologic malignancy0Breast or gynecologic cancer or RCC+1Lung or any other cancer+2使用適応洞察と注意事項