1.ICSI cycle oocytes maturation ratio and different dosage of gonadotropin choices affecting embryo quality and clinical outcome
Weirong ZENG ; Guiyan YANG ; Guifeng CAI ; Yongming RUAN ; Yonglao. XIONG
The Journal of Practical Medicine 2017;33(12):1982-1985
Objective To explore ICSI treatment process in the different proportion of oocytes maturation and dosage of gonadotropin affecting embryo quality and clinical outcome. Methods From Jan. to Dec. 2015,we retrospectively analyzed the patients from the center line of ICSI cycle ,divided them into three groups according to the maturity of oocytes. The 3 groups were due to maturity rate of oocytes in 50% in group A(n = 19),50%
2.Diagnostic value of contrast-enhanced ultrasonography in preoperative Borrmann classification of gastric cancer.
Jianjiang WANG ; Yongming YANG ; Lijun DING ; Jian CUI ; Huaisong YE ; Huajuan RUAN ; Yaping FANG ; Xiangdong CHENG ; Zhiqiang ZHENG
Chinese Journal of Gastrointestinal Surgery 2014;17(3):254-257
OBJECTIVETo investigate the diagnostic value of contrast-enhanced ultrasonography (CEUS) in preoperative Borrmann classification of gastric cancer.
METHODSAsulfur hexafluonde-filled microbubble ultrasound contrast agent and continuous real-time imaging technique of contrast pulse sequencing were used. Two hundred and eighty-five patients with gastric cancer confirmed by biopsies who received preoperative CEUS examination were involved in this study. CEUS results were compared with postoperative pathological findings.
RESULTSThe accuracy rate of CEUS in determining the Borrmann classification of gastric cancer was 92.3%(263/285). The accuracy rates of BorrmannI(, II(, III(, IIII(, and IIIII( were 100%(12/12), 90.6%(77/85), 92.6%(126/136), 95.7%(45/47), and 60.0%(3/5) respectively.
CONCLUSIONCEUS is a useful diagnostic method for preoperative Borrmann classification of gastric cancer.
Biopsy ; Contrast Media ; Humans ; Stomach Neoplasms ; diagnostic imaging ; Ultrasonography