单词 | seminoma |
释义 | seminoman. Pathology. A malignant tumour of the testis, now acknowledged to derive from spermatogenic tissue. ΘΚΠ the world > health and disease > ill health > a disease > disorders of internal organs > reproductive organ disorders > [noun] > of male > disorders of testicles hydrocele1598 spermatocele1684 sarcocele1743 orchitis1799 orchidocele1842 orchiocele1842 vaginalitis1848 epididymitis1849 tuberculocele1858 maldescent1908 seminoma1931 1919 J. Ewing Neoplastic Dis. xl. 773 (caption) Embryonal carcinoma of testis. (‘Seminome of Chevassu’).] 1931 Amer. Jrnl. Obstetr. & Gynecol. 22 697 The term seminoma was chosen because this testicular new-growth in parts of its structure resembles seminal tubules. 1966 G. P. Wright & W. S. Symmers Systemic Pathol. I. xxvi. 820/1 Between 40 and 50 per cent of all testicular tumours are seminomas. 1974 J. D. Maynard in R. M. Kirk et al. Surgery viii. 190 The seminoma is a firm uniform mass of sheets of polyhedral cells with a tendency to undergo central necrosis. This entry has not yet been fully updated (first published 1986; most recently modified version published online June 2018). < n.1931 |
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