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1 General aspects (0)   1.1 Epidemiology (10)   1.2 Population genetics (1)   1.3 Pathogenesis (9)   1.4 Quality of life (20)   1.5 Glaucomas as cause of blindness (11)   1.6 Prevention and screening (14) 2 Anatomical structures in glaucoma (0)   2.1 Conjunctiva (8)   2.2 Cornea (39)   2.3 Sclera (17)   2.4 Anterior chamber angle (13)   2.5 Meshwork (0)     2.5.1 Trabecular meshwork (16)     2.5.2 Schlemms canal (13)     2.5.3 Scleral outlet channels (2)   2.6 Aqueous humor dynamics (0)     2.6.1 Production (1)     2.6.2 Outflow (1)       2.6.2.1 Trabecular meshwork (7)       2.6.2.2 Uveoscleral (1)     2.6.3 Compostion (7)   2.7 Episcleral veins and venous pressure (0)   2.8 Iris (8)   2.9 Ciliary body (2)   2.10 Lens (2)   2.11 Vitreous body (1)   2.12 Choroid, peripapillary choroid, peripapillary atrophy (9)   2.13 Retina and retinal nerve fibre layer (69)   2.14 Optic disc (37)   2.15 Optic nerve (3)   2.16 Chiasma and retrochiasmal central nervous system (14)   2.17 Stem cells (8)   2.20 Other (0) 3 Laboratory methods (0)   3.1 Microscopy (1)   3.2 Electron microscopy (2)   3.3 Immunohistochemistry (2)   3.4 Molecular genetics (0)     3.4.1 Linkage studies (1)     3.4.2 Gene studies (60)   3.5 Molecular biology incl. SiRNA (23)   3.6 Cellular biology (64)   3.7 Biochemistry (18)   3.8 Pharmacology (20)   3.9 Pathophysiology (10)   3.10 Immunobiology (12)   3.11 Pharmacogenetics (0)   3.12 Proteomics (2)   3.13 In vivo imaging (0)     3.13.1 Laser Scanning (0)       3.13.1.1 Confocal Scanning Laser Ophthalmoscopy (0)       3.13.1.2 Confocal Scanning Laser Polarimetry (0)     3.13.2 Optical Coherence Tomography (0)       3.13.2.1 Anterior Segment (0)       3.13.2.2 Posterior Segment (0)     3.13.3 RGC Imaging (4)     3.13.4 Other (0)   3.20 Other (0) 4 Tissue culture of ocular cells (0) 5 Experimental glaucoma; animal models (0)   5.1 Rodent (42)   5.2 Primates (5)   5.3 Other (14) 6 Clinical examination methods (0)   6.1 Intraocular pressure measurement; factors affecting IOP (0)     6.1.1 Devices, techniques (17)     6.1.2 Fluctuation, circadian rhythms (15)     6.1.3 Factors affecting IOP (20)   6.2 Tonography, aqueous flow measurement (see also 2.6) (0)   6.3 Biomicroscopy (slitlamp) (0) 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Filtering surgery (0)     12.8.1 Without tube implant (17)     12.8.2 With tube implant or other drainage devices (44)     12.8.3 Non-perforating (6)     12.8.4 Using laser (1)     12.8.5 Other (1)     12.8.10 Woundhealing antifibrosis (18)     12.8.11 Complications, endophthalmitis (16)   12.9 Trabeculotomy, goniotomy (18)   12.10 Cyclodestruction (8)   12.11 Cyclodialysis (1)   12.12 Cataract extraction (0)     12.12.1 Intracapsular (0)     12.12.2 Extracapsular (0)     12.12.3 Phacoemulsification (9)   12.14 Combined cataract extraction and glaucoma surgery (0)     12.14.1 Intracapsular (0)     12.14.2 Extracapsular (0)     12.14.3 Phacoemulsification (11)   12.15 Capsulotomy (1)   12.16 Vitrectomy (2)   12.17 Anesthesia (1)   12.20 Other (3) 13 Therapeutic prognosis and outcome (0)   13.1 Prognostic factors (4)   13.2 Outcome (0)     13.2.1 IOP (1)     13.2.2 Visual field (0)       13.2.2.1 Progression (0)       13.2.2.2 Improvement (1)     13.2.3 Other (2) 14 Costing studies; pharmacoeconomics (10) 15 Miscellaneous (25)

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Abstract #59647 Published in IGR 16-3

Scanning laser polarimetry in glaucoma

Dada T; Sharma R; Angmo D; Sinha G; Bhartiya S; Mishra SK; Panda A; Sihota R
Indian Journal of Ophthalmology 2014; 62: 1045-1055

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Glaucoma is an acquired progressive optic neuropathy which is characterized by changes in the optic nerve head and retinal nerve fiber layer (RNFL). White-on-white perimetry is the gold standard for the diagnosis of glaucoma. However, it can detect defects in the visual field only after the loss of as many as 40% of the ganglion cells. Hence, the measurement of RNFL thickness has come up. Optical coherence tomography and scanning laser polarimetry (SLP) are the techniques that utilize the evaluation of RNFL for the evaluation of glaucoma. SLP provides RNFL thickness measurements based upon the birefringence of the retinal ganglion cell axons. We have reviewed the published literature on the use of SLP in glaucoma. This review elucidates the technological principles, recent developments and the role of SLP in the diagnosis and monitoring of glaucomatous optic neuropathy, in the light of scientific evidence so far.

Dr. Rajendra Prasad Centre for Ophthalmic Sciences, All India Instituteof Medical Sciences, New Delhi, India.

Full article

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Classification:

6.9.1.2 Confocal Scanning Laser Polarimetry (Part of: 6 Clinical examination methods > 6.9 Computerized image analysis > 6.9.1 Laser scanning)

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