A practical treatise on the diseases of the eye / by Haynes Walton.

  • Walton, Henry Haynes, 1816-1889.
Date:
1875
Catalogue details

Licence: Public Domain Mark

Credit: A practical treatise on the diseases of the eye / by Haynes Walton. Source: Wellcome Collection.

Provider: This material has been provided by The University of Leeds Library. The original may be consulted at The University of Leeds Library.

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    CHAPTEE VII. Diseases or the Frontal Sinus. PAOE Anatomical consideration — Diseased conditions — Inflammation and abscess—Encysted tumours—Effusion of blood—Exostosis—Solid tumour—Fracture 118—121 CHAPTEE VIII. Tumours. Ocular tunic—Tumours of the eyelids: of tbe conjunctiva, and under it; of the sclerotica; of the cornea; of the orbit, without and within 125—182 CHAPTEE IX. Protrusion of the Etbbaxl. Protrusion considered in a diagnostic point of view—Acute and chronic protrusion, iutra-orbital and extra-orbital—Causes —Position of the eyeball as a means of determining the cause of protrusion—Mobility, or immobility, as a diagnostic symptom—Amount of protrusion not invariably represented by the size of the protruding body—Protru- sion not necessarily increased by the growing of a tumour—The effect of pressure on the protruded eyeball as assisting diagnosis— Diagnostic assistance from focal range—Condition of pupil—State of vision—Protrusion not admitting of diagnosis—Distinction between protrusion of the eyeball and enlargement .... 183—196 CHAPTEE X. ERECTII.E OR Vascular Tumours in Association vtith the Ete. Capillary vascular tumour, or nsevus matemus—Venous vascular, or cavernous tumour—Lymphatic cavernous vascular tumour—Arterial erectile tumour, or aneurism by anastomosis ..... 197—221 CHAPTEE XI. Aneurism in Connection with the Eye. Aneurism in the orbit—Intra-cranial aneurism of the carotid artery— Vascular protrusion of the eyeball—Traumatic aneurism of the frontal branch of the ophthalmic artery—Aneurism of the central artery of the retina .......... 222—231 CHi\PTEE XII. Geometrical Optics. Light—Luminous bodies—A medium—A pencil—Eefraction and reflec- tion—Lenses and their properties—Cylindrical lenses—Orthoscopic lenses—Stenopieic spectacles 235—2,'iG