This is Ophthalmology Quiz for Madras Medical College UnderGrad students. My 1st assignment for my UNIT in RIO-GOH. Was a Tremendous SUCCESS !!!

1. EYE Q Ophthalmology Quiz RIOGOH 4 September 2010

2. OUTLINE ROUND 1: HALL OF FAME ROUND 2 &3: SYSTEMIC ASSOCIATIONS ROUND 4: CONNECT ROUND 5: DISCOVERIES ROUND 6: INVESTIGATIONS ROUND 7: RETINA ROUND 8: EYE DONATION ROUND 9: PERSONALITY ROUND 10: RAPID FIRE

4. Name his contribution towards ophthalmology

5. 10 points for identifying the personality

6. 10 points for the contribution

7. TOTAL 20 POINTS

9. CHARLES KELMAN INVENTED THE PHACOEMULSIFICATION TECHNIQUE FOR CATARACT EXTRACTION

10. 2

11. SUSRUTA 1ST TO PERFORM CATARACT EXTRACTION (couching)

12. 3

13. SIR HAROLD RIDLEY 1ST PERSON TO IMPLANT ARTIFICIAL LENS INTO HUMAN EYE ON 8th FEB 1950

15. 4

16. VON GRAEFE INVENTED VON GRAEFE KNIFE FOR CATARACT EXTRACTION , MADE CONTRIBUTIONS TO GLAUCOMA SURGERIES

18. CHARLES SCHEPENS INVENTED THE INDIRECT OPTHALMOSCOPE

19. ROUND 2& 3: SYSTEMIC ASSOCIATIONS Systemic conditions with ophthal manifestations Identification of condition carries 10 points Each question carries 5 points TOTAL 20 POINTS On passing 5 for diagnosis & 3 for each question

20. 1

21. What is the CD4 count below which CMV retinitis manifests? What is HAART?

22. Counts below 50 /cu mm Highly Active Antiretroviral Therapy - 2NNRTI + 1 PI

23. 2

24. Name the person who identified the condition? How do u differentiate it from retinoblastoma with respect to age & sex?

25. George Coats Between 5-10 yrs in boys

26. 3

27. What is the 3rd component of the above syndrome? What is choristoma?

28. Vertebral – Scoliosis Normal tissue in an Abnormal location

29. 4

30. Name 3 drugs which cause this condition. Identify & mention the ocular manifestation

31. NSAIDS, SULPHA , PHENYTOIN DRY EYE WITH SYMBLEPHARON

32. 5

33. What is the slit lamp finding? What is HARADA’S DISEASE ?

34. Mutton Fat KP’s Neurological features & Exudative Retinal Detachment

35. 6

36. How does lens subluxation differ from Marfans? What is CTR ?

37. Inferonasal while in Marfan’s it is Superotemporal Capsular Tension Ring used in the management of subluxated lenses

38. 7

39. What is Hutchinson’s sign? What is Nummular keratitis?

40. If the tip of the Nose is involved then Cornea is likely to be involved as both are supplied by Nasociliary branch of Trigeminal. Immune reaction characterised by subepithelial deposits surrounded by a stromal haze.

41. 8

42. Why is it called buphthalmos ?What is the gene responsible ? What is the normal corneal diameter at birth? What is the average corneal dia in buphthalmos?

43. Ox eye. Cyp 1B1 gene 9.5 – 10.5 mm, > 11.5mm is Buphthalmos

45. Gancyclovir implant in CMV Retinitis.

47. Demetacious Fungi Alternaria Cladosporum Curvularia

48. ROUND 4: CONNECT FIND OUT THE CONNECTION BETWEEN THE PICTURES GIVEN WITHIN 1 MIN EACH CONNECTION IS A SPECIFIC OPHTHALMIC CONDITION VALID EXPLANATION FOR EACH PICTURE IS MANDATORY 20 POINTS FOR THE RIGHT ANSWER ON PASSING 10 POINTS

50. Night blindness Bone spicule Waxy pallor RETINITIS PIGMENTOSA

52. Cone Intac rings Oil droplet reflex KERATOCONUS

54. Cataract Shield Eczema SHIELD CATARACT - ATOPIC DERMATITIS

56. Smoke Stack Ink blot in FFA Positive Scotoma CENTRAL SEROUS CHORIORETINOPATHY

57. t

58. Cupping Bayonetting Increased pressure GLAUCOMA

60. OC (Tamil) Tea Infrared technology OPTICAL COHERENCE TOMOGRAPHY

61. ROUND 5: DISCOVERIES Each question is visual Each question carries 10 points On passing 5 points

62. 1

63. ALVAR GULLSTRAND

64. 2

65. VON HELMHOTZ

66. 3

67. RANGASAMY SRINIVASAN

68. 4

69. FRIEDENWALD NOMOGRAM

70. ROUND 6 :INVESTIGATIONS Each question is an Equipment used in Ophthalmic Evaluation . Identification gets 10 points Indication gets 10 points TOTAL 20 POINTS On passing each carries 5

71. 1

72. Identify What is it indicated for ?

73. Corneal topography To diagnose early keratoconus To quantify irregular astigmatism, to evaluate changes in corneal shape before & after refractive surgery

74. 2

75. Identify What is the earliest field defect in glaucoma?

76. Humphrey field analyser Isolated paracentralscotoma

77. 3

78. Identify What are the 3 components of BSV ?

79. Synaptophore Simultaneous perception, Fusion & Stereopsis

80. 4

81. What is this instrument used for ? What is the count below which the there is a risk of endothelial decompensation?

82. To measure the endothelial cell count Counts below 1000 are associated with a risk of endothelial decompensation

83. CONNECT

84. ROUND 7: RETINA Identification of the RETINAL PATHOLOGY 10 points Each question carries 10 points TOTAL 20 POINTS On passing 5 points for each

85. 1 CRAO - SPARING OF CILIO RETINAL ARTERY

86. Cilio retinal artery is a branch of________

87. POSTERIOR CILIARY ARTERY

88. 2 PAPILLEDEMA

89. What is Foster Kennedy Syndrome ?

90. Ipsilateral Optic atrophy & ContralateralPapilledema Seen in Olfactory groove Meningioma & Frontal lobe tumors

91. 3 RETINOBLASTOMA

92. What is KNUDSONS 2 HIT HYPOTHESIS ?

93. Normally there are 2 copies of Tumor Supressor Genes ,either mutation or deletion of BOTH GENES ALONE will lead to manifestation of RETINOBLASTOMA

94. 4 HYPERTENSIVE RETINOPATHY

95. What are ELSCHNIG’S SPOTS & SIEGRISTS STREAKS ?

96. Elschnig’s spots are focal choroidal infarcts seen in Hypertensive Retinopathy Siegrists streaks -In chronic hypertension choroidal arterioles are sclerosed & capillaries attenuated.

97. POSTERIOR SCLERITIS EXUDATIVE RD T SIGN

98. CONNECT

99. Scrambled egg “All the Best” Net – Greek name for RETINA BEST MACULAR DYSTROPHY

101. ROUND 8: EYE BANKING Each question pertaining to the visual carries 10 points On passing 5 points

102. Who was the 1st person to perform a successful corneal transplant ?

103. Edmund KonradZirm

104. For how many days can we store the corneoscleral button in this medium ?

105. McCAREY KAUFMAN MEDIUM 2-3 DAYS

106. Where was the 1st eye bank started in INDIA? By whom was it started ?

107. RIOGOH CHENNAI Dr.R.E.SMuthaiah

108. What is DALK & DSEK ? Advantage of DALK over penetrating keratoplasty?

109. DEEP ANTERIOR LAMELLAR KERATOPLASTY DESCEMET’S STRIPPING ENDOTHELIAL KERATOPLASTY Chances of graft rejection are less in DALK

110. What is the culture medium used for isolating the organism?

111. Non nutrient agar with E Coli overlay

112. All are contraindications for eye donation except HIV, HPV, HCV Leukemias ,Lymphomas Death above 60 yrs Death due to an unknown cause

113. Minimal residual corneal thickness after LASIK?

114. What is the mode of inheritance ?

115. Jose Barraquer- Father of Modern Refractive Surgery 400 microns

116. AutosomalRecesssive

117. ROUND 9: RAPID FIRE Maximum of 10 questions would be asked in 1 min duration Each correct answer gets 5 points

118. ROUND 10: PERSONALITY 3 CLUES would be given for each of the following famous PERSONALITY On identification with 1st clue + 20 points Wrong answer -10 points With 2nd clue +10 points wrong answer -5 points With 3rd clue + 5

119. EACH PERSONALITY IS RELATED TO OPHTHALMOLOGY / OPHTHAL CONDITION

120. “Against brute force & injustice the people will have the last word ,that of VICTORY” Authored the best selling book “The Motorcycle Diaries”- travelogue around Latin America First name is ERNESTO

122. He studied medicine at University of Edinburgh. Since his practice was not successful, while waiting for patients he began writing stories. He modelled the central character in his stories on his Professor , impressed by his observation , inference & deduction skills. Author of “ The Adventures of Sherlock Holmes”

123. AUTHOR CONAN DOYLE

124. He became the Youngest person to Captain the Indian Cricket Team In 1969 he married a Bollywood actress Nicknamed “ TIGER”

125. M.A.K PATAUDI

126. He is a veteran tamil film comedian , whose 1st film was in 1977 Has played supporting roles in Nayagan, SindhuBhairavi, Agni Natchathiram Has Marcus Gunn Jaw Winking phenomena

127. 5 JANAGARAJ

128. Quiz Conceptualised by CORNEA SERVICES - RIOGOH THANK U

130. PREETHI

131. JERIN CONGRATULATIONS !!