Titlebook: Ophthalmic Pathology; A Concise Guide Thomas J Cummings Book 2013 Springer Science+Business Media New York 2013 Conjunctiva.Ocular patholog

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Overview,ide range of diagnostic possibilities; indeed, many of the nonophthalmic general and subspecialized surgical pathology diagnoses are just as readily made when they do involve the eye and ocular adnexa..Ophthalmic pathology is learned in a manner similar to the other specialties in surgical pathology

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Cornea,t must be clear and spotless. It is the eye’s main refractive element, and it normally is avascular..Scarring, infection, inflammation, vascularization of the stroma, congenital anomalies, dystrophies, and neoplasia can be detrimental to vision. This chapter will introduce some of the basic and comm

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Eyelids,se the eyelids may result in corneal ulceration..The eyelids are skin, and therefore, when you evaluate eyelid lesions, you are essentially practicing dermatopathology. Eyelid anatomy and histology is best studied on exenteration specimens or full-thickness eyelid excisional biopsies (Fig. 4.1)..Nor

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Uveal Tract,eal tract pathology derives from its population of indigenous melanocytes. The majority of the eyes enucleated for a uveal lesion that you are likely to see on the surgical pathology bench are malignant melanoma..This chapter will focus on uveal melanoma and two other less common tumors: ciliary bod

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Retina,ex in the occipital pole of the brain..The retina is basically neuroglial tissue, composed of ganglion cells (neurons) and glia (astrocytes within the nerve fiber layer and ganglion cell layer and Müller radial glia which extend from the inner limiting membrane to the outer limiting membrane). Axons

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Optic Nerve,optic neuropathy), and therefore, temporal artery biopsy is also discussed here. The optic nerve is a central nerve, not a peripheral-type nerve. It is a white matter tract containing glia and axons but not ganglion cells or Schwann cells. The axons originate from the retinal ganglion cells and cour

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Retina, from the retinal ganglion cells form the nerve fiber layer which courses posteriorly to become the optic nerve..This chapter will review the histology of the normal retina and introduce the pathology of some common retinal disorders, the best known of which is retinoblastoma.

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