. The Journal of laryngology and otology. [G. 7.—Horizontal section through left ear of presentcase ( X 20 diam.). 1) Swollen mucosa over pyra-mid ; (2) pus in niche of oval window; (3) foot-plate of stapes—to the right of this pus is seenentering the vestibule ; 4; anterior crusof stapes;(5: internal meatus with pus cells (meningitis) ;(6) cavity of ruptured sacculus; (7) pus in peri-lymphatic space of vestibule ; (8) pus and hemor-rhage external to (9) the Fig. 8.—Horizontal section through left ear of presentcase (X 20 diam.). (1 Pus in tympanic cavity;(2) swollen mucosa over pr
. The Journal of laryngology and otology. [G. 7.—Horizontal section through left ear of presentcase ( X 20 diam.). 1) Swollen mucosa over pyra-mid ; (2) pus in niche of oval window; (3) foot-plate of stapes—to the right of this pus is seenentering the vestibule ; 4; anterior crusof stapes;(5: internal meatus with pus cells (meningitis) ;(6) cavity of ruptured sacculus; (7) pus in peri-lymphatic space of vestibule ; (8) pus and hemor-rhage external to (9) the Fig. 8.—Horizontal section through left ear of presentcase (X 20 diam.). (1 Pus in tympanic cavity;(2) swollen mucosa over promontory ; {3! pus inscala tympani of basal coil; ;4) vein accompanyingaqueduct of cochlea ; (5) pus in cochlear openingof perilymphatic aqueduct; ;6) pus in niche ofround window—the central part of the roundwindow membrane is infiltrated with pus; (7)ampullary end of posterior canal. To Illustrate Mr. J. S. Frasers Papkr on Acute Suppurative Otitis Media, PurulentLabyrinthitis and Lepto-meningitis without Rupture of the Tympanic Membrane. Adlard £^ Son, hiipr. June, 1914 ] Rhinology, and Otology. 289 cavity. The secondary tympanic membrane closing the round whidoicis moderately thickened hut is not iiifilfrated. Labyrinth Capsule.—As in left ear. Cochlea.—There is a considerable amount of haemorrhage in thescala tympani and also in the scala media in the neighbourhood ofthe round window. The cochlear opening of the perilymphaticaqueduct contains pus wh
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Keywords: ., bo, bookcentury1800, booksubjectear, booksubjectnose, bookyear1887
