Study on dynamic evolution of hematological indices in patients with trimeresurus stejnegeri snakebite
Abstract：Objective To study the dynamic change of hematological indices in patients with trimeresurus stejnegeri snakebite.Methods From January 2011 to December 2013, 49 cases of patients with trimeresurus stejnegeri snakebite in the emergency department of a hospital were collected. Six hematological indices including PLT, PT, APTT, INR, Fg and D-II were statistically analyzed during different time period post snakebite. Results In 24 hours post trimeresurus stejnegeri snakebite, the six hematological indices respectively showed different levels of abnormal changes.PLT and Fg decreased progressively after snakebite;PLT and Fg reached the lowest level respectively on 4th day and 3rd day.PT, APTT, INR and D-II increased in 24 hours; PT and APTT both reached the highest level, while INR and D-II showed faster growth comparatively by reaching the highest level on 2nd day.The above 6 hematological indices returned to normal levels after 7~9 days.Conclusion Trimeresurus stejnegeri snakebite can result in abnormal blood coagulation, and hematological indices change with time.Understanding of such pattern would be helpful for prognosis evaluation and clinical treatment of trimeresurus stejnegeri snake bite.
Keywords：Trimeresurus stejnegeriCoagulation functionHematological indexDynamic changeStejnegeri snakebite
Publication Date：2014-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：3( 1003-1005 )