The cupping theory was mistakenly introduced in the 1850s. One hundred years later, instead of confirming the cupping theory, we introduced a cup-to-disc ratio parameter which inferred that the original (birth) cups begin enlarging as the disease progresses. However, the original cups of various sizes from 0.00 to 0.9 are actually the central meniscus of Kuhnt (fibrous remnants of Bergmeister’s papilla) which lie superficially on the nerve fiber layer of the disc, and have no relevance to glaucoma. The lamina cribrosa appears to be sinking in primary open-angle glaucoma resulting in the peripheral-to-central axotomy of nerve fibers at the scleral edge.
Playlist ruclips.net/p/PLKKWBex6QaMBIuQo045Gb9AP9IX-JjBgK
Why there is delayed dark adaptation in poag
Perfect...it’s more understood when Khurana in front and u mark the important points
this is the best opthalmology videos I've ever watch
Really helpful video for medical students like me. Thanks for sharing kindly share more about ophthalmology
How is the schlemm's canal blocked when its primary OPEN ANGLE glaucoma? Please can you clarify, thank you
How you say Bye Bye is just so Cute...❤️
You are my helping Angel
Thankyou so much mam
Helped a lot.... ❤️
Keep up the good work!
The cupping theory was mistakenly introduced in the 1850s. One hundred years later, instead of confirming the cupping theory, we introduced a cup-to-disc ratio parameter which inferred that the original (birth) cups begin enlarging as the disease progresses. However, the original cups of various sizes from 0.00 to 0.9 are actually the central meniscus of Kuhnt (fibrous remnants of Bergmeister’s papilla) which lie superficially on the nerve fiber layer of the disc, and have no relevance to glaucoma. The lamina cribrosa appears to be sinking in primary open-angle glaucoma resulting in the peripheral-to-central axotomy of nerve fibers at the scleral edge.
4:50👍
Nys@4:16
Nice explanation mam
good work but please slowly and explain well
Goddess 😭😭🤌🤌
Fist make perfect slide then explain.. ....
Got someone who speaks English?
The person explaining has no clear idea about the topic
Khurana se pura sipka diya.. Kuch to extra do.. 👎👎
This aint a pg class... 😂
Ur teaching concept is too fast n unclear