10.12.2015 Ophthalmology:- 1. Snow Banking is typically s/i A. Pars Planitis B. Endophthalmitis C. Coats ds D. Eales ds 2. Jack in Box scotoma is seen after correction of Aphakia by A. IOL B. Spectacles C. Contact Lenses D. None 3. Vit.B12 deficiency causes A. Centrocecal scotoma B. Binasal hemianopia C. Constriction of perpheral field… Continue reading OPHTHALMOLOGY Quiz
Anatomy Cranial duramater has periosteal and meningeal layers, is supplied by 5th nerve, is outermost meningeal layer and Dural venous sinuses are not present inner to the meningeal layer. Lateral pterygoid muscle, medial pterygoid muscle and tensor veli palatini muscle are innervated by trigeminal nerve. Stylohyoid muscle is innervated by the stylohyoid branch of the… Continue reading AIIMS MAY 2014 with Solutions
Symptoms Glare: When patient looks at a point source of bright light the diffusion of white and colored light around it drastically reduces vision. Night driving becomes especially troublesome. Posterior subcapsular cataract (cupuliform) notably causes disabling glare. Image Blur: Opacification of lens leads to diminution of vision which is characteristically painless and progressive (& does not improve with pin-hole). From a… Continue reading Clinical Presentation of CATARACT
1. Which conjunctivitis is least likely to occur bilaterally? a. allergic b. viral c. bacterial d. vernal Answer: The correct answer is (c) bacterial. Allergies are likely to affect both eyes and present with itching and watering. Vernal is a type of seasonal allergy you see in young boys. Viral conjunctivitis usually starts in one… Continue reading Ophthalmology Review
A 13 hrs newborn presented to u with this harmless condition that disappears within 10 dys . What is ur diagnosis?
Cornea has no blood supply.. It takes O2 directly from air.. that’s why cornea transplants are successful.. Rejections are uncommon.
Dacryocystorhinostomy (DCR) surgery is a procedure that aims to eliminate fluid and mucus retention within the lacrimal sac,increase tear drainage for relief of epiphora. removal of bone adjacent to the nasolacrimal sac and incorporating the lacrimal sac with the lateral nasal mucosa in order to bypass the nasolacrimal duct obstruction. Nasolacrimal duct obstruction (NLDO) can… Continue reading Dacryocystorhinostomy (DCR)
Anatomy, Physiology & Opthalmic preprations. CLICK ON LINK BELOW TO DOWNLOAD POWERPOINT. Contains info on drug delivery systm,manufacture Anat and physio.. Drugs used etc. Ophthalmic Preparations2
1. QUESTION A 28 year old woman complains of double vision. She explains that she has had three similar episodes over the past two years which have resolved spontaneously. Examination is unremarkable except for a generalised mild weakness of the extremities and a prominent nystagmus in the abducting eye that resolves on convergence. She is… Continue reading Most likely Diagnosis is?