† pylemphraxisn.

Origin: Apparently a borrowing from Latin. Etymon: Latin pylemphraxis.

Etymology: Apparently < post-classical Latin pylemphraxis (although this is first attested slightly later: 1844 or earlier) < Hellenistic Greek πύλη portal vein (see pylephlebitis n.) + ancient Greek ἔμϕραξις stoppage, obstruction < ἐν- en- prefix² + ϕράξις barricade (see periphraxy n.).

Medicine. Obsolete. rare. Apparently only attested in dictionaries or glossaries.

Obstruction of the portal vein.

ΚΠ

1839 R. Dunglison Med. Lexicon (ed. 2) 518/1 Pylemphraxis, obstruction of the vena portæ.

This entry has been updated (OED Third Edition, December 2007; most recently modified version published online June 2021).

单词	pylemphraxis
释义	† pylemphraxisn. Origin: Apparently a borrowing from Latin. Etymon: Latin pylemphraxis. Etymology: Apparently < post-classical Latin pylemphraxis (although this is first attested slightly later: 1844 or earlier) < Hellenistic Greek πύλη portal vein (see pylephlebitis n.) + ancient Greek ἔμϕραξις stoppage, obstruction < ἐν- en- prefix² + ϕράξις barricade (see periphraxy n.). Medicine. Obsolete. rare. Apparently only attested in dictionaries or glossaries. Obstruction of the portal vein. ΚΠ 1839 R. Dunglison Med. Lexicon (ed. 2) 518/1 Pylemphraxis, obstruction of the vena portæ. This entry has been updated (OED Third Edition, December 2007; most recently modified version published online June 2021). < n.1839
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