lvss
- abbr.实验室飞行器系统程序段(Laboratory Vehicle System Segment);激光向量计算系统(Laser Vector Scoring System)
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Objective To investigate the application of LigaSure ( LVSS ) in extensive devascularization around the cardia and lienectomy .
目的了解和研究血管结扎系统(LVSS)在贲门周围血管离断术中的应用。
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Thirteen cases in simple devascularization group had complications including subphrenic infections , reactive pleural effussion , hepatic failure and recurrent variceal bleeding in a short term postoperatively , while only 2 cases had reactive pleural effusion in LVSS group .
单纯断流组术后有13例患者出现并发症(膈下感染、反应性胸腔积液、肝功能衰竭、术后近期再出血),1例死亡;LVSS组仅2例出现反应性胸腔积液。
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At first week of AMI , the parameters such as left ventricular systolic function ( LVSF ), left ventricular diastolic function ( LVDF ) and left ventricular systolic synchronization ( LVSS ) systolic synchronization function were measured by equilibrium radionuclide angiography ( ERNA ) .
入院后第1周应用平衡法核素心室造影(ERNA)测定左室收缩功能(LVSF)、舒张功能(LVDF)、收缩同步性功能(LVSS)各参数。