1) severe oligozoospermia
严重少精子症
1.
Methods: FASL-844 polymorphism was genotyped by polymerase chain reaction and restriction fragment length polymorphism(PCR-RFLP) in 184 infertile patients with idiopathic azoospermia or severe oligozoospermia 236 normal fertile male controls.
目的:研究FASL-844位点基因多态性在中国南方汉族男性人群中的分布,探讨其与特发性无精子症及严重少精子症发病风险的关系。
2.
AIM: To discuss the relationship between the azoopermia factor (AZF) and the level of nitric oxide (NO) in patients with unobstructed azoospermia and severe oligozoospermia.
目的 :探讨非梗阻性无精子症和严重少精子症患者血中精子生成基因 (AZF)及一氧化氮 (NO)的关系 。
3.
Among them,lost of segment in different area was discovered in 4 cases of azoospermia and severe oligozoospermia.
本文对 30例非梗阻性无精子症或严重少精子症患者及 2 0例正常有生育能力的男子进行了AZF因子(AZFa、ZAFb和AZFc)检测 ,发现病人组中有 4例患者存在着AZF因子不同区域片段的缺失 ,发生率为 13 。
2) oligospermia
严重少精子症
1.
BACKGRONUD & AIM: To investigate the relationship between spermatogenesis disorder and genetic defects of patients with azoospermia or severe oligospermia.
背景与目的:探讨无精子症和严重少精子症患者的遗传缺陷与精子生成障碍的关系。
3) severe oligospermia
严重少精症
1.
G banding karyotype analysis of peripheral lymphocytes in 217 patients with azoospermia or severe oligospermia were performed and the Y-chromosome AZFc region from seven cases with Y chromosome abnormality was amplified by polymerase chain reaction(PCR).
对217例无精和严重少精症患者外周血淋巴细胞染色体核型进行分析,并采用聚合酶链反应对7例Y染色体结构异常患者的AZFc区进行检测。
2.
Objective: To study the relationship between the single nucleotide plymorpism(SNP) rs551373(G>T) in gonadotropin-regulated testicular RNA helicase(GRTH) gene and severe oligospermia.
目的:研究GRTH基因的单核苷酸多态位点(SNP)rs551373(G>T)的多态性与严重少精症的关系。
4) idiopathic oligozoosperm ia
原发严重少精症
5) severe asthenospermia/oligospermia and aspermia
严重少弱精症或无精症
6) severe asthenospermia
严重弱精子症
1.
Preoperative preparation and outcome analysis of ICSI for cryptozoospermia and severe asthenospermia;
隐匿精子症和严重弱精子症的ICSI术前准备和疗效分析
补充资料：精子活力低下症
精子活力低下症
病名。亦称死精症。指精液 检查精子密度在正常范围，而精子活力低下者。原因较多，如生殖系感染引起精浆成分改变 ，各种因素干扰了睾丸、附睾功能等。可据精子活动质量、活动精子数和存活时间3个参数 进行检查。可据病因处理。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条