Anti-HIV-1, anti-HIV-2 (or combination test) Hepatitis B surface antigen (HBsAG) Anti-HCV The results of the following EBAA required testing be negative or nonreactive for the tissue to be acceptable Table…
Fig. 10.1 (a) The femtosecond laser is focused to the target area within the corneal stroma. Microplasma is created, vaporizing approximately 1 μm of corneal tissue. (b) A bubble of…
Disease Clinical parameters Signs/symptoms Differential diagnosis Seasonal allergic conjunctivitis (SAC) Sensitized individuals Ocular itching Infective conjunctivitis Both females and males Tearing (watery discharge) Preservative toxicity Bilateral involvement Chemosis, redness Medicamentosa…
Fig. 8.1 Various indications for endothelial keratoplasty. Upper row (L–R) – Fuchs endothelial corneal dystrophy; pseudophakic corneal edema (posterior chamber intraocular lens in the anterior chamber). Lower row (L–R) –…
Stromal scarring Corneal ectasia Corneal dystrophy Iatrogenic Post-infectious Keratoconus Granular Post-pterygium surgery Trauma Post-refractive surgery ectasia Lattice Post-ocular surface tumor excisions Macular 7.3 Donor Tissue Selection For DALK and sALK…
Fig. 5.1 (a) Day 1 of PROSE treatment for persistent epithelial defect 8 months after acute Stevens-Johnson syndrome. (b) Day 1 of PROSE treatment for persistent epithelial defect 8 months…
Fig. 12.1 Pathomechanism in left posterior canal canalolithiasis. (a) In the sitting position, the head is turned 45° to the left and debris are located in the lower part of…
Fig. 15.1 Axial (a) and coronal (b) fluid-attenuated inversion recovery magnetic resonance images of the brain from a 61-year-old patient with migraine without aura. Multiple hyperintense, small, punctuate lesions are…
Fig. 11.1 Vestibular episodic syndrome includes several clinical entities which may overlap in the same patient and their relatives resulting in intermediate or complete phenotypes such as MD with migraine….
Fig. 8.1 In the passenger looking out of the bus and fixating upon the road sign, vestibular (VOR) and visual (pursuit) mechanisms cooperate to stabilise the eyes on the road…
