Analysis on correlation between platelet parameters and distant metastasis of non-small cell lung cancer
10.3969/j.issn.1673-4130.2015.06.004
- VernacularTitle:非小细胞肺癌远处转移与血小板参数变化的相关性分析
- Author:
Ming LEI
;
Li YANG
;
Taihua HU
;
Xiyan ZHANG
- Publication Type:Journal Article
- Keywords:
non-small cell lung cancer;
platelet parameters;
distant metastasis
- From:
International Journal of Laboratory Medicine
2015;(6):729-730,733
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the predictive value of platelet parameters on distant metastasis of different clinical stages of non‐small cell lung cancer (NSCLC) .Methods A retrospective analysis was performed on the inpatients with lung cancer in our hospital from April 2013 to January 2014 .The parameters of platelet count (PLT ) ,mean platelet volume (MPV) ,platelet distribu‐tion width (PDW) ,platelet ‐large cell ratio(P‐LCR) ,platelet hematocrit (PCT ) ,etc .were detected respectively .Results The re‐sults showed that PLT ,MPV ,P‐LCR and PCT in the lung cancer group were higher than those in the benign lung tumor group and the healthy control group ,the differences were statistically significant (P< 0 .01) ,while PDW had no statistically significant differ‐ence among these groups(P> 0 .05) .With the TNM stage increase ,the increased platelet proportion in the stage Ⅲ and Ⅳ was sig‐nificantly higher than that in the stage Ⅰ and Ⅱ (32 .35% ,42 .85% vs .19 .35% ,22 .85% ,P< 0 .01) .The platelet five parameters in the stage Ⅳ had statistical difference compared with those in the stage Ⅰ and Ⅱ (P< 0 .05) ;but PDW and P‐LCR in the stage Ⅲhad no statistical difference compared with those in the stage Ⅰ and Ⅱ (P> 0 .05) ;PLT ,MPV and PCT in the stage Ⅳ had statisti‐cal difference compared with those in the stage Ⅲ (P< 0 .05) .Conclusion The patients with lung cancer often stimulate the bone marrow megakaryocytes to produce platelets by a particular mechanism .As the staging increase ,the proportion of increased platelet is more obvious .Continuously and dynamically observing platelet parameters is conducive to judge the development and prognosis of the disease .
