gumman.

Brit.

/ˈɡʌmə/, U.S.

/ˈɡəmə/

Forms: Plural gummas, gummata.

Etymology: < modern Latin gumma (neuter), < Latin gummi gum n.²

Pathology.

A tumour usually of syphilitic origin, so called from the gummy nature of its contents.

ΘΚΠ

the world > health and disease > ill health > a disease > growth or excrescence > [noun] > tumour > syphilitic tumour

gum1558

gumma1722

syphiloma1864

1722 J. Quincy Lexicon Physico-medicum (ed. 2) Gummata. Strumous tumours are sometimes thus called from the Resemblance of their Contents to gummous Substances.

1873 T. H. Green Introd. Pathol. & Morbid Anat. (ed. 2) 234 The gummata were formerly regarded as non-inflammatory neoplasms.

1879 F. J. Bumstead & R. W. Taylor Pathol. & Treatm. Venereal Dis. (rev. ed.) iii. xvi. 610 In the central portion of the gumma the vessels are very small.

1897 T. C. Allbutt et al. Syst. Med. IV. 808 Gummas, before breaking down, are sometimes seen as smooth, red or yellowish defined swellings.

This entry has not yet been fully updated (first published 1900; most recently modified version published online March 2022).

单词	gumma
释义	gumman. Brit. /ˈɡʌmə/, U.S. /ˈɡəmə/ Forms: Plural gummas, gummata. Etymology: < modern Latin gumma (neuter), < Latin gummi gum n.² Pathology. A tumour usually of syphilitic origin, so called from the gummy nature of its contents. ΘΚΠ the world > health and disease > ill health > a disease > growth or excrescence > [noun] > tumour > syphilitic tumour gum1558 gumma1722 syphiloma1864 1722 J. Quincy Lexicon Physico-medicum (ed. 2) Gummata. Strumous tumours are sometimes thus called from the Resemblance of their Contents to gummous Substances. 1873 T. H. Green Introd. Pathol. & Morbid Anat. (ed. 2) 234 The gummata were formerly regarded as non-inflammatory neoplasms. 1879 F. J. Bumstead & R. W. Taylor Pathol. & Treatm. Venereal Dis. (rev. ed.) iii. xvi. 610 In the central portion of the gumma the vessels are very small. 1897 T. C. Allbutt et al. Syst. Med. IV. 808 Gummas, before breaking down, are sometimes seen as smooth, red or yellowish defined swellings. This entry has not yet been fully updated (first published 1900; most recently modified version published online March 2022). < n.1722
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