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Review of Ophthalmology E-Book

Review of Ophthalmology E-Book

Neil J. Friedman | Peter K. Kaiser | William B. Trattler

(2016)

Additional Information

Book Details

Abstract

Designed to maximize easy retention and quick recall, Review of Ophthalmology, 3rd Edition, by Drs. Neil J. Friedman, Peter K. Kaiser, and William B. Trattler, is the best-selling review book you can trust to get you successfully through your exams. An efficient, easy-to-digest format distills key information into highly relevant bullet points. You’ll quickly master what you need to know in all subspecialty areas, including the latest information on today’s standard diagnostic techniques, medical treatments, and surgical options.

  • Covers the most important and relevant aspects of each topic in a concise, bulleted format for easy recall and effective exam preparation.
  • Highlights the text with hundreds of clinical and histological images, OCT and other current imaging methods, anatomic details, common ophthalmic test findings, and more.
  • Presents the findings of key clinical studies with which you are expected to be familiar.
  • Provides thoroughly revised content in every chapter, with extensive updates on new imaging standards and diagnosis and treatment for eye disorders.
  • Test your understanding of essential information with an expanded collection of review questions following every chapter.

Table of Contents

Section Title Page Action Price
Front Cover Cover
Inside Front cover ES2
Review of Ophthalmology iii
Copyright iv
Contents v
Preface vi
Acknowledgments vii
Chapter 1: Optics 1
Properties of Light 1
Index of refraction (n): 1
Interference: 1
Constructive: 1
Destructive: 1
Coherence: 1
Polarization: 1
Nonpolarized light: 1
Polarized light: 1
Diffraction: 1
Scattering: 1
Reflection: 2
Transmission: 2
Absorption: 2
Illumination: 2
Luminance: 2
Laser: 2
Refraction 2
Snell's law: 2
Critical angle: 2
Total internal reflection: 2
Prisms 3
Prism diopter (PD, Δ): 3
Angle of minimum deviation: 3
Risley prism: 3
Fresnel prisms: 3
Prismatic effect of lenses (Fig. 1-4): 3
Plus lenses: 3
Minus lenses: 3
Prentice's rule: 3
Prismatic effect of bifocal glasses: 4
Image jump: 4
Image displacement: 4
Prismatic effect of underlying lens: 4
Prismatic effect of bifocal segment: 4
Plus lens: 4
Minus lens: 4
Chromatic effects: 4
Duochrome test: 4
Technique: 4
Vector addition of prisms: 4
Vergence 4
Convergence (converging rays): 4
Divergence (diverging rays): 4
Parallel rays: 4
Diopter: 4
Lens: 4
Basic lens formula: 4
Objects and images: 4
Object rays: 4
Image rays: 4
Lenses: 5
Real (thick) lenses (Fig. 1-6): 5
6 Cardinal points: 5
Meniscus lenses: 5
Conjugate points: 5
Conjugate planes: 5
Ideal (thin) lenses: 5
Two focal points: 5
Focal length: 5
Nodal point (N): 5
Ray tracing: 5
Three principal rays: 5
Lens effectivity: 5
Vertex distance conversion: 5
Pure cylindrical lens: 6
Spherocylindrical lens: 6
Spherical equivalent: 6
Conoid of Sturm: 6
Circle of least confusion: 6
Interval of Sturm: 6
Cylinder transposition: 6
Power cross diagram: 6
Combining cylinders at oblique axis: 6
Power of cylinder at oblique axis: 6
Aberrations 6
Spherical: 6
Coma: 6
Curvature of field: 7
Astigmatism of oblique incidence: 7
Distortion: 7
Chromatic: 7
Magnification 7
Transverse (linear or lateral): 7
Axial: 7
Angular: 7
Size of image seen through glasses: 7
Shape factors: 7
Front surface curvature: 7
Center thickness: 7
Power factors: 7
Vertex power (refractive power): 7
Vertex distance: 7
Anisometropia: 7
Aniseikonia: 7
Knapp's rule: 7
Telescopes: 7
Astronomical telescope (Keplerian): 7
Galilean telescope: 7
Accommodation through telescope: AT=AN(MA2) (AN=normal accommodation) 8
Mirrors 8
Law of reflection: 8
Objects and images: 8
Focal length: 8
Reflecting power: 8
Convex: 8
Concave: 8
Plano: 8
Central ray: 8
Purkinje-sanson images: 8
Eye as Optical System 8
Model Eye 8
Vision Measurements 8
Minimum visible: 8
Minimum discriminable: 8
Minimum separable: 8
Vernier acuity: 9
Snellen acuity: 9
ETDRS (Early Treatment Diabetic Retinopathy Study) Chart: 9
Near acuity: 9
Acuity testing in children: 9
Factors other than disease that reduce measured visual acuity: 9
Legal blindness (in US): 9
Visual acuity is influenced by pupil size: 9
Laser inferometer: 9
Contrast sensitivity: 9
Refractive Error 9
Emmetropia: 9
Myopia: 9
Hyperopia: 9
Axial vs refractive: 9
Axial myopia: 9
Refractive myopia: 9
Axial hyperopia: 9
Refractive hyperopia: 9
Chapter 2: Pharmacology 21
Ocular Pharmacology 21
Pharmacodynamics: 21
Pharmacokinetics: 21
Bioavailability: 21
Methods of improving bioavailability: 21
Increase concentration: 21
Surfactants: 21
Osmotics: 21
Increase ph: 21
Increase viscosity: 21
Increase contact time: 21
Therapeutic index: 21
Inhibitory quotient (IQ): 21
Routes of Administration 21
Topical: 21
Drop diluted by reflex tearing and normal tear turnover: 21
Corneal barriers to penetration: 21
Tight junctions 21
Stroma 21
Methods of increasing absorption: 21
Examples of other delivery systems: 22
Prodrug: 22
Ointment: 22
Sustained release gel: 22
Insert: 22
Subconjunctival/sub-tenon's: 22
Retrobulbar/peribulbar: 22
Intraocular: 22
Systemic: 22
Concentration 22
Anesthetics 22
Mechanism: 22
Structure: 22
Ester: 22
Amide: 22
Topical: 22
Proparacaine (Ophthaine): 22
Tetracaine (Pontocaine): 22
Benoxinate: 22
Cocaine: 22
Parenteral: 22
Toxicity: 22
Lidocaine (Xylocaine): 22
Procaine (Novocain): 22
Mepivacaine (Carbocaine): 22
Bupivacaine (Marcaine): 22
General: 22
Malignant hyperthermia: 22
Findings: 22
Screening: 22
Treatment: 22
Prognosis: 22
Autonomic System 23
Sympathetic 23
Adrenergic receptors: 23
Chapter 3: Embryology/Pathology 35
Embryology 35
Formation of eye: 35
Embryonic plate (Fig. 3-1): 35
Chapter 4: Neuro-ophthalmology 49
Anatomy of the Visual Pathway 49
Optic nerve (ON): 49
Surrounded by three layers of meninges: 49
Optic canal: 49
Intracranial ON: 49
Blood supply (Fig. 4-3) 49
Orbital portion: 49
Intracanalicular portion: 49
Intracranial portion: 49
Chiasm: 49
53% of ON fibers cross in chiasm: 49
Knee of von Willebrand\": 49
Blood supply: 50
Optic tract: 50
Superior colliculus: 50
Blood supply: 51
Lateral geniculate body: 51
Crossed fibers (contralateral eye): 51
Uncrossed fibers (ipsilateral eye): 52
Layers of LGB can also be categorized by neuronal size: 52
Magnocellular neurons (M Cells): 52
Parvocellular neurons (P Cells): 52
Koniocellular neurons (K Cells): 52
Chapter 5: Pediatrics/Strabismus 91
Pediatrics 91
Anatomy 91
Physiology 91
History: 91
Examination: 91
Additional tests: 91
Differential diagnosis of infant with poor vision and normal ocular structures: 92
Orbital Disorders 92
Congenital Anomalies 92
Anophthalmos 92
Chapter 6: Orbit/Lids/Adnexa 161
Anatomy 161
Dimensions 161
Orbit: 161
Optic nerve: 161
Proptosis: 161
Apertures 161
Superior orbital fissure: 161
Chapter 7: Cornea/External Disease 197
Anatomy/Physiology 197
Conjunctiva 197
Palpebral conjunctiva: 197
Bulbar conjunctiva: 197
Plica semilunaris: 197
Caruncle: 197
Precorneal tear film 197
3 Layers: 197
Lipid: 197
Aqueous: 197
Mucin: 197
Cornea (Fig.7-1) 197
Average measurements: 197
Diameter: 197
Thickness: 197
Radius of curvature: 197
Power: 197
Refractive index: 197
Epithelium: 197
Layers: 197
Top: 197
Middle: 197
Deep: 197
Cells: 197
Apical cells: 197
Wing cells: 197
Basal cells: 197
Nerve cells: 197
Chapter 8: Uveitis 239
Pathophysiology 239
Inflammatory reaction: 239
Chapter 9: Glaucoma 261
Anatomy/physiology 261
Ciliary body (CB) 261
Ciliary muscle: 261
Ciliary vessels: 261
Ciliary processes: 261
Functions: 261
Suspends and alters shape of lens: 261
Produces aqueous humor: 261
Aqueous composition: 261
Functions of aqueous: 261
Affects aqueous outflow: 261
Synthesizes acid mucopolysaccharide component of vitreous: 261
Maintains blood-aqueous barrier: 261
Outer pigmented layer: 261
Inner nonpigmented layer: 262
Outflow pathways 262
Trabecular meshwork (traditional pathway): 262
Uveal meshwork: 262
Corneoscleral meshwork: 262
Juxtacanalicular tissue: 262
Uveoscleral outflow (15-20% of total outflow): 262
Angle structures 262
Schwalbe's line: 262
Trabecular meshwork (TM): 262
Schlemm's canal: 263
DDx of blood in Schlemm's canal: 263
Scleral spur (SS): 263
Ciliary body (CB): 263
Angle abnormalities 263
Peripheral anterior synechia (PAS): 263
Etiology: 263
Normal vessels: 263
Abnormal vessels: 263
DDx: 263
Angle recession: 263
Chapter 10: Anterior Segment 283
Iris, ciliary body, and anterior chamber (AC) angle 283
Anatomy 283
Limbus 283
Definitions: 283
Anatomists: 283
Pathologists: 283
Surgeons: 283
Ciliary body and angle structures 283
Disorders 283
Hyphema 283
Etiology: 283
Findings: 283
Diagnosis: 283
Treatment: 283
Indications for surgical intervention: 283
Complications: 283
8-Ball hyphema: 283
Corneal blood staining: 283
Recurrent hemorrhage: 283
Secondary Glaucoma: 283
Early: 283
Late: 283
Sickle cell and hyphema: 283
Factors that increase sickling: 284
Ocular hypotensive medications in sickle cell: 284
Iris and angle trauma (Fig. 10-2) 284
Iris sphincter tear: 284
Traumatic mydriasis: 284
Iridodialysis: 284
Angle recession: 284
Cyclodialysis: 284
Open globe/intraocular foreign body 284
Penetration: 284
Perforation: 284
Findings: 284
Types of foreign bodies: 285
Inert: 285
Reactive: 285
Copper: 285
Chalcosis: 285
Chapter 11: Posterior Segment 301
Anatomy 301
Vitreous 301
Vitreous base: 301
Vitreoretinal junctions: 301
Retina (Fig. 11-3) 301
Neurosensory retina (9 layers): 301
Peripheral retina: 302
Macula: 302
Fovea (Figs. 11-6, 11.7): 303
Foveola: 304
Intercellular junctions: 304
Blood-retinal barrier: 304
Inner barrier: 304
Outer barrier: 304
Other intercellular junctions: 304
Zonula adherens 304
Macula adherens 304
Clinical correlation: 304
Collateral vessels: 304
Hemorrhages: 304
Flame or splinter: 304
Blot or dot: 304
Boat-shaped (scaphoid): 304
Sub-ILM: 304
Sub-hyaloid: 304
Dark hemorrhage: 304
RPE: 304
Functions: 304
Hypertrophy: 304
Hyperplasia: 304
Metaplasia: 304
Bruchs membrane: 304
Layers: 304
Neuroglial cells: 304
Astrocytes: 304
Müllers cells: 304
Microglia: 304
Arachnoidal cells: 304
Oligodendrocytes: 304
Schwann cells: 304
Choroid 304
Layers: 305
Physiology 305
Visual pigments: 305
Rod photoreceptor membranes: 305
Luminosity curves: 305
Light-adapted: 305
Dark-adapted: 305
Purkinje shift: 305
Electrophysiology 305
Electroretinogram (ERG) 305
Components (Fig. 11-10): 306
a-wave: 306
b-wave: 306
Amplitude: 306
Implicit time: 306
Oscillatory potential: 306
c-wave: 306
Early receptor potential (ERP) (Fig. 11-11): 306
Photopic (light adapted): 306
Flicker ERG: 306
Scotopic (dark adapted): 307
At low intensity: 307
At increasing intensity: 307
Bright-flash ERG 307
Indications: 307
Disease states (Fig. 11-14, Table 11-2): 307
CRAO: 307
Ischemic CVO: 307
Retinitis pigmentosa: 307
Female carriers of X-linked RP: 307
Sector RP: 307
Cone dystrophy: 308
X-linked foveal retinoschisis: 308
Retinal detachment: 308
Diffuse progressive retinal disease: 308
Nonprogressive retinal disease: 308
MEWDS: 308
Chalcosis: 308
Retinal microvascular disease (diabetes, hypertension, CVO): 308
Achromotopsia: 308
Lebers congenital amaurosis: 308
CSNB: 308
Congenital rubella: 308
Glaucoma: 308
Optic neuropathy/atrophy: 308
Pattern ERG (PERG): 308
Multifocal ERG(mfERG): 308
Electro-oculogram (EOG) 308
Arden ratio: 308
Procedure: 308
Best disease and carriers: 308
Chloroquine toxicity 308
Retinal Imaging 309
Optical coherence tomography (OCT) 309
Heidelberg retinal tomograph (HRT) 310
Retinal thickness analyzer (RTA) 310
Scanning laser ophthalmoscope (SLO) 310
Ultrasound 310
A-scan: 310
B-scan: 310
Reflectivity: 311
Internal structure: 311
Sound attenuation: 311
After movement: 311
Vascularity: 311
Specific lesions: 311
Asteroid hyalosis: 311
Answers to Questions 371
Chapter 1 Optics 371
Chapter 2 Pharmacology 374
Chapter 3 Embryology/Pathology 375
Chapter 4 Neuro-Ophthalmology 376
Chapter 5 Pediatrics/Strabismus 379
Chapter 6 Orbit/Lids/Adnexa 381
Chapter 7 Cornea/External Disease 383
Chapter 8 Uveitis 385
Chapter 9 Glaucoma 386
Chapter 10 Anterior Segment 388
Chapter 11 Posterior Segment 391
Additional Readings 395
Index 397