Optic Nerve & Visual Pathway | Cranial Nerve 2 (CN II) | Neuroanatomy Series

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  • Опубліковано 3 січ 2025

КОМЕНТАРІ • 59

  • @MedicosisPerfectionalis
    @MedicosisPerfectionalis  Рік тому +2

    😷 Surgery HighYields Course: www.medicosisperfectionalis.com/

  • @MedicosisPerfectionalis
    @MedicosisPerfectionalis  Рік тому +3

    🧠 Neuroanatomy Playlist: ua-cam.com/play/PLYcLrRDaR8_cBHy0sWaCaLmOlJb9gzmA2.html&si=lnnSJhJJTUcfKl5b
    🥼 Clinical Neurology Playlist: ua-cam.com/play/PLYcLrRDaR8_cQG-7JbGaeXsXGgBpK-Yzl.html&si=Qoi97evsN9uz-9Te
    💀 Anatomy Playlist: ua-cam.com/play/PLYcLrRDaR8_cxbxAwLSQSx9v28Ezv3gQB.html&si=jqigBoyauPcen27C

  • @eritreanamazingchannel2769
    @eritreanamazingchannel2769 Рік тому +9

    iam from eritrea just i have no word for you, i thaught medicine was ever difficult ever but with you is really easy and life like a blessing to live with it . god bless you ever

  • @ksaianirudh9449
    @ksaianirudh9449 11 місяців тому +3

    Never seen any professors explaining this way , literally making neuroanatomy the night mare of anatomy into an engaging novel❤

  • @sabrinag9610
    @sabrinag9610 Рік тому +5

    14:04
    1. CRAO - Lack of oxygen reaching to the retina giving it an ischemic white appearance accompanied by a cherry red spot commonly seen in an fundoscopy to highlight the occlusion (an embolic occlusion more so). Symptoms are sudden, painless vision loss.
    2. CRVO - Identified by a blood and thunder type appearance. Veins are included by the branches coming out of the retinal arteries and veins into the retina and can bleed into one of the four quadrants with cotton wool spots and hemorrhaging. Occurs with thrombus formation. Symptoms: sudden painless vision loss.

    • @snowyowl6892
      @snowyowl6892 Рік тому +1

      thank-you for your post.
      Very kind.
      Very helpful.

  • @Softlifemama
    @Softlifemama 6 місяців тому +4

    Medicosis saves the day once again

  • @olivialim545
    @olivialim545 Рік тому +3

    amazing! watching ur videos is a great way to revise all the facts and visualize the bigger picture

  • @jaquelinemanuel5716
    @jaquelinemanuel5716 11 місяців тому +2

    Doctor, you really are amazing and a great professor. Thank you for easy to understand videos.

  • @sabrinag9610
    @sabrinag9610 Рік тому +3

    Right on time. This was last week's topic for us but I was absent. Thank you!

  • @TvKhan-u2m
    @TvKhan-u2m Рік тому +3

    Such an eye-opening video!!!
    Thanksssss medicosisss

  • @mrkabsa4493
    @mrkabsa4493 19 днів тому

    The ophthalmic artery came from the ACA. And the nasocilliary from the oculomotor (or the ophthalmic branch of trigeminal idk) 13:23

  • @Swsn-qe2pc
    @Swsn-qe2pc Рік тому +1

    Thank you

  • @Muslim-c7x
    @Muslim-c7x Рік тому +1

    Hoping You reach the one million subscribers

  • @KMadhu-n6k
    @KMadhu-n6k Рік тому +2

    10 and 11 are altitudinal visual field defects
    Causes: GOA
    G: Glaucoma
    O:optic disc drusen
    A: Ant ischemic optic neuropathy.

  • @IdriZabdi
    @IdriZabdi Рік тому

    Ultra explanation ❤

  • @waelfadlallah8939
    @waelfadlallah8939 Рік тому +1

    Appreciated 🙏

  • @azmainsahil854
    @azmainsahil854 6 місяців тому +1

    The wise says: medicine is perfect when makes sense

  • @ShivanshTrisal
    @ShivanshTrisal Рік тому +2

    CRAO: Chreey Red Spot 🍒
    CRVO: Smashed Tomato Appearance 🍅

  • @hasansarhan9296
    @hasansarhan9296 Рік тому +3

    So you made half of them for member only i wished all to be free but it’s your decision

  • @somebody5126
    @somebody5126 10 місяців тому

    جزاك الله خيرا .. و نفع بك امتنا

  • @نورالهدىعبدالأمير-ش8و
    @نورالهدىعبدالأمير-ش8و 7 місяців тому +1

    Amazing

  • @Kumar_Ramesh389
    @Kumar_Ramesh389 Рік тому

    I love it❤❤❤❤

  • @Jess-wk5jo
    @Jess-wk5jo Рік тому +1

    I have question for you over lungs.
    1 does bronchiectasis cause permanent damage to both lungs
    2 does pulmonary fibrosis damaged both of lungs or one lung.

    • @waelfadlallah8939
      @waelfadlallah8939 Рік тому

      Yes and no

    • @Puma-bn4on
      @Puma-bn4on 8 місяців тому

      @@waelfadlallah8939can u answer my questions too, i have manyyyy

  • @zacharyabere9729
    @zacharyabere9729 Рік тому +1

    Hello medicos.. thank you so much! Great work 👏💯. Do you mind making us a video of types of surgical sutures and needles.. classification 😢..thank you 😂

  • @shaziaiftikhar-mg1wp
    @shaziaiftikhar-mg1wp 4 місяці тому

    Internal carotid for opth artery
    Trigemm for nasociliary

  • @js10sanchez73
    @js10sanchez73 Рік тому +1

    Thank u

  • @Mutevolution1
    @Mutevolution1 Місяць тому

    Agreed 🤝 21:45

  • @hedleypanama
    @hedleypanama Рік тому

    MGB M is for music 🎶 that you hear!

  • @katiebellenger8070
    @katiebellenger8070 2 місяці тому

    I thought I saw a documentary in which a man had both hemispheres of the brain completely separated, would that give him a binocular FOV still or would it create also tunnel vision? sorry beginner here

  • @killuactrl333
    @killuactrl333 Місяць тому

    leave me the french toast alone nasociliary nerve lmao … comes from V1

  • @Mutevolution1
    @Mutevolution1 Місяць тому

    Yeah it felt weird 10:34

  • @hussainkhansafi8626
    @hussainkhansafi8626 Рік тому +1

  • @ragaeeramzy7432
    @ragaeeramzy7432 Рік тому +2

    First comment ❤

  • @mahmudalmamun-u8f
    @mahmudalmamun-u8f 6 місяців тому

    🥰🥰🥰🥰🥰