Read e-book online Colour Atlas of Clinical Gonioscopy PDF

By Wallace L.M. Alward, Frederick C Blodi

ISBN-10: 0723417903

ISBN-13: 9780723417903

Gonioscopy is a method of exam of the iridocorneal attitude of the attention. it's a serious section of the exam of all sufferers, relatively people with glaucoma. it's a a part of the attention exam that is tremendous tricky for trainees to profit. a few older practitioners have by no means turn into professional in gonioscopic innovations. This atlas provides all facets of the method from the elemental sciences during the rules, exam recommendations and interpretation of findings.

Show description

Read or Download Colour Atlas of Clinical Gonioscopy PDF

Best ophthalmology books

Chemical Ocular Burns: New Understanding and Treatments by Norbert Schrage, François Burgher, Jöel Blomet, Lucien PDF

Greater than 25,000 chemical items have the capability to reason ocular burns. simply because such burns can lead to lack of sight or the necessity for corneal transplantation, they need to be taken very heavily. This publication is the 1st to be committed fullyyt to chemical ocular burns. All elements of the topic are lined, together with heritage, epidemiology, chemical brokers and reactions, histology, pathophysiology, scientific symptoms, scientific and surgical remedies, and emergency care.

Get The Neurology of Vision (Contemporary Neurology Series) PDF

The Neurology of imaginative and prescient units out the foundations and knowledge had to comprehend and deal with problems of the visible pathways within the mind. the writer divides imaginative and prescient into 3 elements. The optical part addresses the eye's skill to correctly concentration gentle at the retina. The retinocortical part converts mild into neural signs within the retina, transmitting them to the first visible cortex.

Kathleen Belikoff's Opportunities in Eye Care Careers PDF

Greater than a hundred "opportunities" for college kids and task seekers! the main complete profession publication sequence to be had, possibilities in . . . covers more than a few professions, from performing to writing, and encompasses conventional in addition to state-of-the-art careers. each one booklet bargains task seekers crucial information regarding a number of careers inside of each one box and comprises education and schooling specifications, wage facts, and net assets.

Extra resources for Colour Atlas of Clinical Gonioscopy

Example text

Viewed histopathologically (124), the trabecular pillars are thick. The anterior cilia1·y body and iris insert over the posterior trabecular meshwork. There is histopathological and clinical evidence of traction on the pillars . The traction may cause compaction of the trabecular spaces, with impairment of aqueous outflow. Goniotomy and trabeculotomy cut through the tight pillru·s and relieve the compaction of the trabecular spaces (Anderson, 1981). 122 122 Fifteen-year-old with primary infantile glaucoma.

It is valuable to compare these surface features between the two eyes. In some pathologic conditions, such as Fuchs' heterochromic iridocyclitis, the normal markings are lost, g iving the iris a flat, featureless appearance. The iri s also has concentric contraction rolls, which are most p rominent when the pupil is large and the iris bunched. Tbe most peripheral roll of the iris is frequently more prominent than other contraction rolls (83). In some eyes this last roll can obscure visualization of the trabecular meshwork.

62 •: Developmental Abnormalities of the Angle changes seen in Axcnfeld's anomaly with the add ition of abnormalities of the iris. The iris is thinned, with areas o r atrophy and hole formation. This leads to polycoria (multiple pupils) (132) and corectopia (a displaced pupil) (133). Hole formation generally occurs 180° from the d irection of the displaced pupil. , 1979). In Rieger's syndrome the ocu lar changes of 131 131 The angle of a man examined because his infant son was diagnosed as having bilateral Axenfeld's anomaly with severe secondary glaucoma.

Download PDF sample

Colour Atlas of Clinical Gonioscopy by Wallace L.M. Alward, Frederick C Blodi


by Jason
4.1

Rated 4.85 of 5 – based on 39 votes