第14章 睾丸(Testis)
Aplasia(or Sertoli-only syndrome, a total lack of germ cells; Figure 14.5)
发育不全(或仅有支持细胞综合征,完全缺乏生殖细胞;图14.5)
Hypospermatogenesis (decreased spermatogenesis in most tubules)
精子发生减少(大多数小管中精子发生减少)
Maturation arrest (when there is partial maturation but no spermatids produced)
成熟停滞(部分成熟但未产生精子细胞)
“End-stage testis” (global sclerosis and atrophy, no functioning tubules)
“终末期睾丸”(全面硬化和萎缩,无功能性小管)
Normal spermatogenesis (implying a distal obstruction)
精子发生正常(意味着远端梗阻)
An array of large, round, coarse nuclei, nonoverlapping and nonmolding, suspended in a network of delicate cell membranes
许多大圆核,染色质粗糙,不重叠,不镶嵌,悬浮在纤细的细胞膜网格中
One to two prominent central nucleoli
一到两个显著的中央核仁
Associated inflammation, especially lymphocytes, granulomas, and fibrosis
伴有炎症,尤其是淋巴细胞、肉芽肿和纤维化
Delicate branching fibrovascular septa
纤细分支状纤维血管间隔
Surrounding intratubular germ cell neoplasia (see below)
周围小管内生殖细胞瘤(见下文)
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