体外受精-胚胎移植(in-vitro fertilization and embryo transfer,IVF-ET)已成为不孕症患者的常用治疗手段。胚胎的发育过程就是细胞不断分裂的一个过程。为了降低移植失败或者流产的风险,选择优质的胚胎移植就变得极为重要。早期胚胎的评分标准主要有:胚胎中细胞的数量,胚胎中每个细胞的大小,胚胎中碎片的多少。当然还包括胚胎的形状,色泽等其他因素。那么,优质胚胎要具备哪些标准呢?
[ DB ] CONNECT:[ UseTime:0.000647s ] mysql:host=127.0.0.1;dbname=baodaohealthcom;charset=utf8
[ SQL ] SHOW COLUMNS FROM `bd_ecms_news` [ RunTime:0.001963s ]
[ SQL ] SELECT * FROM `bd_ecms_news` WHERE ( `newstext` LIKE '%人工授精%' OR `title` LIKE '%人工授精%' OR `keyboard` LIKE '%人工授精%' ) ORDER BY `id` DESC LIMIT 300,15 [ RunTime:0.000839s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `bd_ecms_news` WHERE ( `newstext` LIKE '%人工授精%' OR `title` LIKE '%人工授精%' OR `keyboard` LIKE '%人工授精%' ) [ RunTime:0.000362s ]
[ SQL ] SELECT * FROM `bd_ecms_news` WHERE `titleurl` LIKE '%sybkxs%' ORDER BY rand() , id DESC LIMIT 0,5 [ RunTime:0.030840s ]
[ SQL ] SHOW COLUMNS FROM `bd_ecms_juhe` [ RunTime:0.001790s ]
[ SQL ] SELECT * FROM `bd_ecms_juhe` WHERE `isgood` = 1 ORDER BY id ASC [ RunTime:0.000450s ]