Surgical notes

Frosted glass appearance in corneal oedema Velvety appearance in papillary trachoma Serrated apperance in Herbert's rosette of trachoma Cobble stone appearance in spring Chattar #عيون

In true membranous conjunctivitis ( Diphtheria ) the following must be avoided Steroid الست Silver nitrate فضة Canthotomy قاسم (لست فضة قاسم ) #عيون

The copper deposition in cornea called kayser fleisher ring The copper deposition in retina called chalcosis The iron deposition in base of kertoconus called fleischer ring The iron deposition at the site of filtering bleb is called ferrys line The iron depostionat the head of ptrygium called stocker line The iron deposition at upper two third and lower third of cornea called Hudson Stahli line Iron deposition at retina called siderosis. Silver deposition at cornea called argyrosis Melanin deposition called Kerukenberg spindle #عيون

🔸 Retinal detachment >> shaffer's sign #عيون

Life : Lacrimal nerve Free : Frontal nerve To : Trochlear nerve See : superior branch of ocolomotor No : Nasocillary nerve Insult : Inferior branch of Ocolomotor At All: Abducent nerve #عيون

🛑Structures passing through the superior orbital fissure??! 🔺 Upper part ( إختصاراً في كلمة LFT ) 1- Lacrimal nerve of Trigminal 2- Frontal nerve of Trigminal 3- Trochlear nerve ( 4) > Superior Oblique + Superior ophthalmic vein 🔺 Thought the Tendinious ring :- ( 3 and 6 + Nasocilliary) 1- Nasocilliary of Trigminal 2- Abdecent Nerve >> Lateral Rectus 3- Upper division of The occlumotor ( + Sympathetic fibers ) 4- Lower Division of The Occlumotor ( + Parasympathetic fibers ) 🔺 inferior part = Inferior ophthalmic vein 🔴 Structure passing Through the optic Canal ? Optic nerve + Ophthalmic artery مهم 🔴🔴 ممكن يجي سؤال ارسم الدكتور توفيق للخطيب #عيون

In Aphakia the treatment if choice is Intraocular lense The best investigation for optic nerve Damage is Perimetry #عيون

Most common cause of Carotid cavernous fistula is Truma Most common cause of adult unilateral or bilateral proptosis is Thyroid orp bitopathy #عيون

The most common malignant tumor of the eye lid Is Basal cell carcinoma The most common cause of chronic lacrimal canaliculitis is Actinomyces Israelii #عيون

الدكتور عصام الشماحي المراحل حق Diabetic retinopathy 1..pre proliferation 2..sever pre proliferation قانون لاعبين كرة القدم ٤ microorganisms in 4 Quadrants ٢ venous changes in 2 Quadrants ١ one ARMA in one Quadrant 3..very sever pre proliferation 2 of risk factors *High risk factors criteria هنا لازم الدكتور يتدخل حالا 1/4 neovascularization in the disk 1/3 alswher 1/2 vitreous hemorrhage 4..proliferation 5...complication N.B >>outer retinal barrier >>between pericytes each and each others (Tight junction) Inner retinal barrier between pericyte and blood vessels #عيون

قاعدة لاعبين كرة القدم #االشماحي

4-2-1 Rule Microaneurysm in 4 quadrants Venous beading in 2 quadrants IRMA in 1 quadrants 2 of them >> severe pre-proliferative DR

The mos dangerous complication of lagophthalmos is Kertitis The mos important irritan factor of Lagopthalmos is Xerosis #عيون

هذا تلخيص اهم النقاط في محاضرة الدكتور الشماحي ( Uveitis ) 💙

🟡Investigation for uveitis -CBC -CRP -ANA -TB investigations -CXR -VDRL for syphilis -angotensin converting enzyme -HLA B27 for ankylosing spondylitis -HLA B51 for bechet disease -toxoplasmosis Ab ✨pressure ocular histopasmosis مااذكرش ايش كان اختصار حقه الفحص 🟡Signs of chronic uveitis .✨festooned appearance .✨succlosive synechia .✨occulosive synechia .✨Iris bombe .✨mutton fat.... granulomatus disease .✨gosht kp .✨koeppe nodules ..granulomatus disease ✨Busacca nodules 🟡Intermediate uveitis (pars planitis) Signs and symptoms: ✨Floaters and photopsia ✨snow banking or snowball appearance in pars plana ✨neovascularization in the periphery Causes of pars planitis ✨idiopathic ✨sarcodosis ✨MS ✨lyme disease ✨toxcariasis ✨lymphoma ✨CMV 🟡causes of periphelibitis ✨sarcodosis ✨behcet ✨CMV ✨SLE ✨TB Causes of panuveitis ✨behcet disease ✨sarcodosis ✨behcet disease is bilateral and with mobile hypopyon

#Ophth Instrument in Ophthalmology فيديو قصير لطلاب دفع لشرح الادوات

مراجعة الدكتور البراق ... بالترتيب 💙 ومقسمة حسب المواضيع الي شرحها💙👆🏻