- Видео 54
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neurosigns.org
Добавлен 8 сен 2016
RUclips channel and the accompanying website (www.neurosigns.org) created by William W. Campbell, MD, MSHA, FAAN, FAANEM, COL, MC, USA (Ret) to support and complement the textbooks DeJong's The Neurologic Examination, 8th edition and Clinical Signs in Neurology: a Compendium. The channel and the website are for showing and sharing common or important signs seen in clinical neurology.
Geste Antagoniste (sensory trick), minilecture by Dr. William W. Campbell, FAAN, FAANEM
The geste antagoniste (sensory trick, counterpressure sign, proprioceptive trick) is a maneuver done by patients to control dystonic movements and postures. For instance, patients with cervical dystonia may learn they can straighten their head by placing a hand or finger somewhere on the face, chin or back of the head or performing some other maneuver to provide sensory stimulation or light counterpressure. Reference to the historical paper mentioned is: Broussolle E, Laurencin C, Bernard E, et al. Early Illustrations of Geste Antagoniste in Cervical and Generalized Dystonia. Tremor Other Hyperkinet Mov (N Y). 2015 Sep 21;5:332. See discussion at www.neurosigns.org, follow on FB @neurosigns.
Просмотров: 436
Видео
OK sign minilecture by Dr. William W. Campbell, FAAN, FAANEM
Просмотров 2874 месяца назад
OK sign. An inability to oppose the tips of the thumb and index finger due to weakness involving the flexor pollicis longus and the flexor digitorum profundus to the index finger. The patient is only able to touch the finger pads together, not the tips, forming a crude triangle rather than a circle. The OK sign appears in lesions involving the anterior interosseous nerve or the anterior interos...
Asterixis of upper and lower extremities
Просмотров 7 тыс.10 месяцев назад
The first segment shows asterixis of the hands, the second segment of the feet. Seen primarily in metabolic encephalopathy, asterixis is an inability to sustain normal muscle tone. With the arms outstretched and wrists extended, “like stopping traffic,” the lapse in postural tone may cause the hands to suddenly flop downward, then quickly recover, causing a slow and irregular flapping motion. O...
Chvostek's sign
Просмотров 3,1 тыс.Год назад
A patient demonstrating her own Chvostek’s sign, due to transient hypocalcemia that developed post-thyroidectomy. She also had a positive Trousseau’s sign. Modified with permission from original video. See discussion at www.neurosigns.org, follow on FB @neurosigns.
Grip and percussion myotonia
Просмотров 18 тыс.2 года назад
Patient demonstrating percussion myotonia of the thenar muscles and grip myotonia first compared to normal then showing both hands at once. See discussion at neurosigns.org/wiki/Grip_and_percussion_myotonia, follow on FB @neurosigns. Video courtesy Dr. Paul Barkhaus. Neurosigns entry contains links to examples of eyelid myotonia, tongue myotonia and toe extensor myotonia.
eyelid myotonia
Просмотров 5 тыс.2 года назад
Patient with eyelid myotonia showing delayed relaxation of the eyelids after forced eye closure. Also note the full beard that the patient cites as helpful for mitigating facial muscle stiffening and pain in cold weather. See discussion at www.neurosigns.org, follow on FB @neurosigns.
hemiballismus
Просмотров 87 тыс.2 года назад
See discussion at www.neurosigns.org, follow on FB @neurosigns.
Waddell signs
Просмотров 13 тыс.3 года назад
Mini-lecture on Waddell signs in low back pain by William W. Campbell, MD, MSHA, FAAN, FAANEM. See discussion at www.neurosigns.org, follow on FB @neurosigns.
Aberrant regeneration of the third cranial nerve
Просмотров 1,8 тыс.4 года назад
Aberrant regeneration of the third cranial nerve after a traumatic injury. Video courtesy of Dr. Daniel Gold and the Neuro-ophthalmology Virtual Education Library (NOVEL). See discussion at www.neurosigns.org, follow on FB @neurosigns.
Chorea
Просмотров 542 тыс.4 года назад
Chorea with motor impersistence (trombone tongue). See discussion at www.neurosigns.org, follow on FB @neurosigns.
Blepharospasm
Просмотров 8 тыс.4 года назад
Blepharospasm. See discussion at www.neurosigns.org, follow on FB @neurosigns. Video courtesy of Dr. Stephen G. Reich.
oromandibular dystonia
Просмотров 36 тыс.5 лет назад
Oromandibular dystonia. See discussion at www.neurosigns.org, follow on FB @neurosigns.
Spastic dysarthria in ALS
Просмотров 141 тыс.5 лет назад
Spastic dysarthria. Two patients with spastic dysarthria due to ALS. See discussion at www.neurosigns.org, follow on FB @neurosigns and Twitter @neurosigns_org.
Mixed spastic-flaccid dysarthria
Просмотров 63 тыс.5 лет назад
Mixed spastic-flaccid dysarthria due to ALS. See discussion at www.neurosigns.org, follow on FB @neurosigns and Twitter @neurosigns_org.
"breathing arm" - respiratory synkinesis
Просмотров 2,8 тыс.5 лет назад
"breathing arm" - respiratory synkinesis
Vibration testing with the Rydel-Seiffer tuning fork
Просмотров 17 тыс.6 лет назад
Vibration testing with the Rydel-Seiffer tuning fork
Gait of normal pressure hydrocephalus
Просмотров 46 тыс.6 лет назад
Gait of normal pressure hydrocephalus
Palatal deviation due to brainstem stroke
Просмотров 6 тыс.7 лет назад
Palatal deviation due to brainstem stroke
Thank you, Mr. Patient. Thank you, Doc! God bless!
So joe biden has this? Pseudobulbar palsy?
I hope doctors invent a medicine for tics because I feel embarrassed having it I keep twitching front of my family and I just don't like it it makes me feel weird
I wish my tourette syndrome went away anybody please do something about it
I also have tics i wish it went away p permanent
I feel for him. He's upset he can't let out the words he wants to say! 😢 His frontal lobe (Broca's area; usually on the left frontal lobe) was damaged and its function is the motor aspect of speech, which is why he can clearly understand and follow instructions (temporal lobe intact > Wernicke's area> Sensory aspect of speech), but have garbled or slurred words
Hello, you made another video showing mouth guards , braces that you had made but I can’t find it. Could you post the link please. 😊
Thank you
Who come form nerve damage video BNB😂
Where i can watch this video
as a medstudent, i always struggle to do bicep reflex. looking at this-- so easy
Easy here because his reflexes are hyperactive. Taught students and residents the exam for decades and found a very effective method was to have them examine me. Most common error trainees made with biceps reflex was pressing too hard with the thumb against the tendon. They would squeeze like hell then pound with the hammer and get nothing. Only gentle pressure is necessary.
I’ve had mild tics since I was a kid, and I want everyone to know how uncomfortable it really is for this man. Again mine are only mild, but the feeling of tics is like trying to ignore an itch. Like having something in your eye but rubbing it only provides relief for a second before the feeling comes right back again. I really feel for people with full blown Tourette’s, I can only imagine how uncomfortable they are 24/7 to be in a constant state of this. I tried my best to suppress them most my life because I didn’t know what they were and it was embarrassing. But they are still happening every day, however most people don’t notice because I’m sneaky about it. I subconsciously tic when people aren’t looking. I hope people can learn to understand this condition, it seems too many people think it’s fake or attention-seeking when it’s really just a frustrating affliction.
Sounds like me.
Clear explanation. Thank you
Looser KAKA_LA Harris
Who here is from Dr. Jason Ryan, boards&beyond?
Me 😂😂😊
Me 😂
He sent me here
Meeee
Me😂
Some words are easy for him; some are not. Poor guy! Hope he is doing better now.
Yes, very common with Broca’s. More automatic responses like “yes/yeah” and “okay” come out smoothly yet when asked to say their name, it’s like a confrontation , not so much automatic. It’s fascinating and heartbreaking at the same time. I hope this gentleman has a great SLP helping him
My heart goes out to him!
Oh this nigga said "fuck nigga"
Legendary
Right mlf lesion
Demonic possession
Thank you for sharing
Left side?
I have same issue but my left hip is basically asleep I got bullet grade to spine came long way just walk with limp & foot drop but way better den I was before
thank you
How do you treat this?
Can those with expressive aphasia be fluent in writing/typing their thoughts?
No. Patients who can write but not speak have a condition called verbal apraxia.
Thank you very much ❣️
Very helpful!!
Tegretol helps to control it a lot
Thank you ❤
Is the clavicle reflex necessarily pathological or can it simply be found in a person with brisk reflexes ?
I have seam problem for me but my work is barber hair stylist but I good work comfortable people like my skill so I need how to recovery my problems
Yep
I suffer the stroke and Brocas aphasia the hard living
Have you been treated?
How old this person is?
He is seriously upset. I hope he gets ok ❤
I think in brocas aphasia speech is fluent but meaningless which doesn't make sense🤔
Wernicke aphasia is fluent and meaningless. Broca is nonfluent. See the discussion at neurosigns.org
Wow this guy is going through alot touret syndrome is a real deal and not to be joked with
What is the cause of is not it simple to RLS
Thank you this is very interesting.
I swear it’s the nicest people that have them
Poor guy, my heart hurts for him. I completely understand why he had addictions. Anything for relief I suppose. 😢
Thanks for the video. Very helpful
Brothers needs DHT
Mio marito ha la malattia di whipple 😢
Thanks so much both of you. ❤❤❤
Wait a min, you said nigg- what
He can’t help it
How is this not athetosis?