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- Keywords serum inhibin B;nonobstructive azoospermia;testicular spermatozoa; 关键词血清抑制素B;非阻塞性无精子症;睾丸精子;
- nonobstructive azoospermia 非阻塞性无精子症
- Purpose:To evaluate the diagnosis and therapy experience of azoospermia. 目的:总结无精子症的诊断和治疗经验。
- In nonobstructive hypertrophic cardiomyopathy, the thickened heart muscle does not block the flow of blood out of the ventricle. 对于非梗阻性的肥厚型心肌病,异常增厚的心脏肌肉并不会阻碍心室将血液输送到全身各处。
- Methods Karyotypes were analyzed by chromosome G-banding in 415 infertile patients with idiopathic azoospermia or severe oligozoospermia. 方法运用染色体G显带方法,对415例原发无精症或严重寡精症患者的核型进行分析。
- Objective:To study the relation between severe oligospermia, azoospermia and abnormal chromosome karyotypes. 目的:探讨男性严重少精子症和无精子症与染色体异常的关系。
- Testicular biopsies could offer voluble help for diagnosis and treatment of azoospermia. 睾丸活检对无精症的诊治具有重要的指导意义。
- Objective: To study the meaning of the karyotype analysis in oligospermia and azoospermia. 目的探讨染色体核型分析在少精子及无精子者中存在的意义。
- Objective To explore the evaluation of fine needle aspiration cytology (FNAC) on testis of azoospermia disease. 目的探讨细针吸取细胞学(FNAC)检查对无精症睾丸的诊断价值。
- Conclusion: chromosomal abnormalities play an important role in oligospermia and azoospermia. 结论染色体异常是导致少、弱精子及无精子症的重要因素之一。
- Seventeen patients had azoospermia or teratozoospermia plus oligozoospermia or asthenozoospermia or both (group 2). 精子体积和正常成形精子百分比的平均数也低于对照组。
- Objective: To investigate the relationship between chromosomal abnormality, AZF microdeletion and azoospermia. 目的研究染色体异常及Y染色体AZF微缺失与无精子症的关系。
- Objective: To evaluate the value of transrectal ultrasonography for patients with obstructive azoospermia (OA). 摘要目的:研究经直肠超声在评估梗阻性无精子症患者中的价值。
- Methods Totally 1756 cases with azoospermia diagnosed and classified according to the WHO manual were reviewed. 方法对1756例在广东省计划生育专科医院诊断为无精子症的病例,按照WHO的诊断分类标准,进行回顾性分析。
- A cumulative cyclophosphamide dose greater than 7.5 gm/m was associated with azoospermia. 积累量超过7.;5gm/m很有可能发生精子活力缺乏。
- Objective To study the constituent ratio of the causes azoospermia in male infertility. 目的研究男性不育无精子症病因构成比情况。
- One of the important reasons of male infertility is azoospermia and dead spermatozoa. 引起男性不育的一个重要原因是无精症、死精症。
- When characteristic findings as polypoid, intraluminal, and nonobstructive masses are present on image studies, some diagnosis such as spindle cell carcinoma, leiomyosarcoma and lymphoma should be considered first. 当在图象学上有特别的发现像是类瘜肉状,腔室内的,非阻塞性的肿块时,一些诊断像是梭状上皮细胞癌,横纹肌肉瘤,淋巴瘤都需作第一考虑。
- Methods: We examined 385 azoospermia patients using the techniques of PESA and TESE. 方法:应用经皮附睾精子抽吸术(PESA)和睾丸精子获取术(TESE)两种方法对385例无精子症患者进行穿刺检查。
- Objective:To probe the effect of microsurgical testicular sperm extraction for managing the patients suffered with non-obstructive azoospermia (NOA). 目的:探讨睾丸切开显微取精术在辅助男性非阻塞性无精子症患者生育的效果。