目的 觀察免沖洗護理清潔液用于重癥患者基礎護理洗發和擦浴的臨床效果。 方法 2012年6月－12月隨機選取100 例重癥監護患者，應用免沖洗護理清潔液洗發和擦浴，觀察患者洗發、擦浴前后清潔情況、生命體征、感觀及不良反應，并作微生物檢測。 結果 免沖洗護理清潔液清潔效果優良率100%，清洗前細菌數（731.35 ± 49.23）cfu/cm2，清洗后細菌數（7.87 ± 0.39）cfu/cm2，細菌檢測下降幅度為99.01%。 結論 免沖洗護理清潔液使用簡便、安全，適宜臥床重癥患者潔身之用，可在臨床推廣應用。
Objective To summarize the relation between various kinds of immune cells infiltration in tumor microenvironment and prognosis of hepatocellular carcinoma (HCC). Method Literatures on the relation between immune cell infiltration in tumor microenvironment and prognosis of HCC in recent years were collected and reviewed. Results The immune cell infiltration in the tumor microenvironment of HCC was inextricably linked with the progression of HCC. CD4+ T cells, CD8+ T cells, M1 macrophages, B cells, and memory T cells might be associated with a good prognosis in patients with HCC, while regulatory T cells, regulatory B cells, and M2 macrophages might be related to the poor prognosis of patients with HCC. Conclusion The study of immune cell infiltration in HCC can provide new ideas for precise immunotherapy of HCC.