【摘 要】
：
目的探讨经阴道超声下宫内早孕双胎合并输卵管妊娠及黄体囊肿的声像图特征及其诊断价值.方法采用经阴道超声检查13例确诊为宫内早孕双胎合并输卵管妊娠及黄体囊肿患者.结果宫
【机 构】
：
561000,贵州省,安顺市妇幼保健院;遵义医学院第二附属医院;贵州省中医学院第二附属医院
论文部分内容阅读
目的探讨经阴道超声下宫内早孕双胎合并输卵管妊娠及黄体囊肿的声像图特征及其诊断价值.方法采用经阴道超声检查13例确诊为宫内早孕双胎合并输卵管妊娠及黄体囊肿患者.结果宫内早孕双胎合并输卵管妊娠及黄体囊肿主要表现为多种不同声像图特征:1.宫内早孕双胎声像图:宫腔内见两个清晰的妊娠囊,位于子宫腔的不同部位或两个妊娠囊相互紧靠,妊娠囊的囊壁厚度均匀,回声强度一致;2.输卵管妊娠的声像图:附件区可见低回声均质的包块或囊实性混合性肿块,在囊实性肿块内可见部分妊娠囊,其内见胚芽及胎心管搏动.在子宫直肠窝及盆腔等部分可见多少不等的液性暗区;3.部分患者的输卵管侧及对侧见圆形或椭圆形的囊性肿块,边界清楚,边缘规则,见包膜回声,后方回声增强.结论经阴道超声检查宫内早孕双胎合并输卵管妊娠及黄体囊肿的诊治有重要的价值.
其他文献
目的:探讨镍钛记忆合金治疗上肢骨折的疗效.方法:对48例上肢(锁骨、肱骨、尺桡骨)骨折,行切开复位,镍钛环抱合金固定骨折端.术后平均随访时间3～12个月.结果:切口均一期愈合,全
目的 探讨协同刺激因子(CM)在异基因造血干细胞移植(allo-HSCT)相关移植物抗宿主病(GVHD)中的作用.方法根据预处理方案不同,将21例行 allo-HSCT的血液病和实体瘤患者分为A组(
Some aspects in the design and development of bipolar Ni/MH battery are presented. After optimizing sealing technique and modifying capacity ratio of two adjace
A new Michelson interferometer based on fiber Bragg grating(FBG) is demonstrated. FBGs are used as reflectors, and the laser is replaced by a broadband source a
The traditional authentication system is based on the secret key, and is mainly based on public key infrastructure (PKI). Unfortunately, a key has many disadvan
Objective:The aim of this study was to observe the physical training influence on the limbs of postoperative breast cancer patients with adjuvant chemotherapy a
目的 了解杂志俱乐部在循证实践中的应用效果,为循证实践教育干预提供参考.方法 对1975年1月至2009年10月在中国生物医学文献数据库、中国学术期刊网全文数据库(CNKI)、万方
A large sample size is required for Monte Carlo localization (MCL) in multi-robot dynamic environment, because of the "kidnapped robot" phenomenon, which will l
A model was developed to simulate the temperature distribution and nugget formation during resistance spot welding ( RSW) of zinc-coated steels. It employs a co
目的 探讨急性重症胰腺炎术后患者适宜的腹腔冲洗引流方法,以降低术后并发症的发生率.方法 将126例重症胰腺炎术后行腹腔冲洗患者随机分为对照组和观察组各63例,对照组采用室