By George A. Cioffi, MD

ISBN-10: 1560558830

ISBN-13: 9781560558835

This part underwent significant revision for the 2008-2009 edition.Topics mentioned contain the epidemiologic facets of glaucoma; hereditary and genetic elements; intraocular strain and aqueous humor dynamics; scientific assessment; clinical administration of and surgical remedy for glaucoma. This version comprises up-to-date tables and revised photos, in addition to a variety of new photographs illustrating either sickness entities and surgical recommendations.

Show description

Read Online or Download 2008-2009 Basic and Clinical Science Course: Section 10: Glaucoma (Basic and Clinical Science Course 2008-2009) PDF

Best ophthalmology books

Read e-book online Clinical Skills for the Ophthalmic Examination: Basic PDF

The step by step, educational consultant for the most typical ophthalmic tools and strategies has been up-to-date to a moment version. scientific talents for the Ophthalmic exam: simple approaches, moment version presents info on exams usually played within the workplace and offers directions at the right option to practice them.

Download e-book for iPad: Corneal Regenerative Medicine: Methods and Protocols by Tor Paaske Utheim (auth.), Bernice Wright, Che J Connon

Non-stop regeneration of the cornea is important to keep up this tissue within the obvious country that's crucial for imaginative and prescient. treatment for fix of the broken anterior cornea is at the moment addressed during the transplantation of donor corneas or the supply of limbal epithelial stem cells (LESC) to the ocular floor utilizing amniotic membrane (AM) as a assisting scaffold.

Read e-book online Ocular Periphery and Disorders PDF

This feature of articles from the Encyclopedia of the attention is the 1st single-volume review proposing articles at the functionality, biology, body structure, and pathology of the constructions of the ocular outer edge, in addition to the comparable issues and their therapy. The peripheral buildings are implicated in a few vital illnesses, together with optic neuritis, thyroid eye ailment, and strabismus.

Download PDF by Khalid F. Tabbara, Ahmed M. Abu El-Asrar, Moncef Khairallah: Ocular Infections

Ocular infections stay an immense reason for ocular morbidity and lack of imaginative and prescient, but many are preventable or curable. Early prognosis and steered remedy assist in the regulate of such infectious issues and the prevention of blindness. there are numerous infectious illnesses of the attention and adnexa and data in their prognosis and administration is vital to an optimum healing end result.

Extra resources for 2008-2009 Basic and Clinical Science Course: Section 10: Glaucoma (Basic and Clinical Science Course 2008-2009)

Sample text

Carotid occlusive disease may also decrease aqueous humor production. Aqueous Humor Outflow Aqueous humor outflow occurs by 2 major mechanisms: pressure-dependent outflow and pressure-independent outflow. The facility of outflow (C in the Goldmann equation; see the beginning of the chapter) varies widely in normal eyes. The mean value reported CHAPTER 2: Intraocular Pressure and Aqueous Humor Dynamics. 30 flL/min/mm Hg. Outflow facility decreases with age and is affected by surgery, trauma, medications, and endocrine factors.

The scleral spur is a thin, pale stripe between the ciliary face and the pigmented zone of the trabecular meshwork. The inferior portion of the angle is generally wider and is the easiest place in which to locate the landmarks. After verifying the landmarks, the clinician should examine the entire angle in an orderly manner (see Table 3-1). Proper management of glaucoma requires that the clinician determine not only whether the angle is open or closed, but also whether other pathologic findings, such as angle recession or low PAS, are present.

Evidence suggests that the bicarbonate ion is actively secreted in human eyes; thus, the function of the enzyme may be to provide this ion. Carbonic anhydrase may also provide bicarbonate or hydrogen ions for an intracellular buffering system. Current evidence indicates that ~rreceptors are the most prevalent adrenergic receptors in the ciliary epithelium. The significance of this finding is unclear, but ~-adrenergic antagonists may affect active transport by causing a decrease either in the efficiency of the Na+/K+ pump or in the number of pump sites.

Download PDF sample

2008-2009 Basic and Clinical Science Course: Section 10: Glaucoma (Basic and Clinical Science Course 2008-2009) by George A. Cioffi, MD


by James
4.1

Rated 4.93 of 5 – based on 4 votes