Elbow US scanning demonstration

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SMUG MSK ultrasound training

SMUG MSK ultrasound training

Күн бұрын

Пікірлер: 18
@MrVeer58
@MrVeer58 Жыл бұрын
Very nice demonstration of ulnar nerve tracking and the good quality image.
@SMUGultrasoundtraining
@SMUGultrasoundtraining Жыл бұрын
Many thanks - subscribe to our videos to get all new videos! Lots to come!
@MrVeer58
@MrVeer58 Жыл бұрын
Many thanks for demonstrating US examination of Ulnar, Radial and Median nerves. The quality of images is excellent.
@SMUGultrasoundtraining
@SMUGultrasoundtraining Жыл бұрын
We have lots of videos and we hope you enjoy them - subscribe to the channel to get all the new videos we have planned 👍
@bekibeauty
@bekibeauty 2 жыл бұрын
Very informative! Thank you 😊 love your whole series
@SMUGultrasoundtraining
@SMUGultrasoundtraining Жыл бұрын
Thanks - - subscribe to get all our new videos 👍
@boooncuuur
@boooncuuur Жыл бұрын
Thank You. Dziękuję. Great job !:)
@SMUGultrasoundtraining
@SMUGultrasoundtraining Жыл бұрын
Don’t forget to subscribe to get all our new videos!
@fadelaelagag1586
@fadelaelagag1586 Жыл бұрын
absolutly great videoss. thank you so much for the hard work
@SMUGultrasoundtraining
@SMUGultrasoundtraining Жыл бұрын
Thank you, appreciated!
@surendrayadav3332
@surendrayadav3332 Жыл бұрын
Very nice 👌 thank
@SMUGultrasoundtraining
@SMUGultrasoundtraining Жыл бұрын
We are pleased you found it useful - please subscribe !!
@Weiyang5268
@Weiyang5268 Ай бұрын
1:45 : 須將 探頭遠端 ,指向🔸大拇指方向。 ******************************* A2.🔯UCL尺副韌帶1:55 須將探頭遠端 ,指向🔸小指方向。 2:14 且可看見 🔯內側肱-尺(Ulnar-Trochlear Jt)關節小縫隙。 ******************************* A3.🔯尺神經 2:45 @ 仍在屈肘90度、掌面朝上姿狀態,橫置探頭2:54於內上髁的後上方 肱三頭肌正內側,尺神經會位於緊貼在肱三肌的[🔸表層]。 @ 再追循尺神經至尺溝Ulnar groove( 還不是Cubital tunnel )。 @🟡把肱內上髁置在視窗中心位置,目光放在肱內上髁的橈(外)緣,將會發現(低回音、正常 )尺神經(短軸)緊貼在肱內上髁骨面旁的(橈)=(外)緣)。 @ 而此時也仔細看在尺神經短軸的表層、尋找一端連在肱內上髁後外緣的(奧斯本筋膜層)。 註: 另有Arcuate弓形韌帶,是指,位在肘內上髁及(奧斯本筋膜層)的[稍遠端],是Cubital tunnel的天花板的一部份。 3:48 肘仍在90屈曲姿, 探頭掃著短軸尺神經,續向遠端行至3:56 🔶短軸觀的FCU肌肉分兩頭的交匯處的(奧斯本筋膜?還是Arcuate韌帶?待查証) 的下層處,即有短軸的尺神經緊貼,此為易entrapment處,為注射標的。 ***************************** 🍄插註: 另可見❇️ @ radiology video : peripheral nerve ultrasound: 收錄在(週邊神經檔案)影片 尺神經 9:43 內肘區Cubital tunnel syndrome 圖,有清楚標示何處是奧斯本筋膜(較近心)、何處爲(Arcuate 弓形)韌帶(較遠心)。 @ 🟢真正的Cubital tunnel,是在肱內上髁(不含)的《遠端》、介於FCU的肱、尺兩頭之間(近端些的)的奧斯本筋膜或(遠端些的)弓狀韌帶下層,且窘迫的所在即於此。但若在此有壓迫,則在肱內上髁的(近)心端尺溝Ulnar groove可見尺神經腫大! ******************************* 4.🔯4:51 🟨橈神經 (定格文字) 🟢此片清楚講解了[橈神經] @ [橫置]探頭,先擺在[肱]骨末端「腹」面的外側(肱骨小頭、覆軟骨)(在肘腹側橫紋「近」心端的橈側),此處[整個肱肌]貼覆在(有一層軟骨的)肱骨小頭 5:06的表面, 而在肱肌表面則還有扁平的肱二頭[腱]。 @ 當在肱骨小頭(肱骨遠端橈側、有軟骨覆面)的位置,把探頭橫移向「尺」側,在[肱肌肉]與其內側的[旋前圓肌肉] 間的筋膜內的較表層處則包覆著[正中神經],[肱動脈]則緊貼在正中神經外緣。 @ 🟨當橫移探頭回[肱]骨遠端「橈」側、有軟骨的(肱骨小頭)處,🟨在[肱肌肉](較深、相對內側)與[肱橈肌肉](較淺、相對外側)(交界的筋膜內),找尋 剛開始分支的🟨橈神經6:07。 運動支(外側) 感覺支(內側) ,然後,在向遠端溯循( 偏外側的運動支)橈神經的過程,從原偏(腹)面的橈骨頸的supinator旋後肌表面,🔶探頭便會須要相對轉移往前臂(背)側(或令前臂做出些前旋)而溯至旋後肌的Arcade of F,在Arcade of F處縱置探頭 6:50循長軸的橈神經,觀察橈神經有無被凹折。 ******************************** B.🟩 外肘掃描 🟩 7:57(定格文字) 前臂擺在旋前姿,探頭橫擺在右前臂伸側,畫面相當於由患肢遠端觀察:畫面左為尺側。 🟡 B1. ECRB 8:20 先於[橈骨頭][稍遠端]位置擺放, 做短軸掃描:貼覆橈骨幹的是旋後肌肉,在旋後肌肉上層找 [ 🟢ECR•B腱的重要橫切(短軸)標記 :🟢蠍尾ScorpionTail ] 8:31。 @🟨 [蠍尾線條曲綫,不是旋後肌兩肌腹內的筋膜。而是位在旋後肌(不含)上方的兩塊肌肉:EDC/ECRB間的筋膜。🟧該筋膜綫條是 凸/指 向ECRB肌肉,畫面右方肌肉]、( 線條另側 畫面左方表層的肌肉(尺側),則是EDC肉 )。 1.若探頭微向橈橫移,可見ECR•L肉質塊。在ECRL與ECRB肌質塊間則並無筋膜存在。 2.若探頭微向尺橫移,則為 🟧EDC肌肉很典型的扁圓橢形存在畫面表層。 再掃回8:48 「ScorpionTail 」 此乃「ECR•B腱 」短軸橫切的重要標記,把觀察的重點放在( 🔶蠍尾的深層的🟧根部 ),接著,[向近源溯]至其肱外上髁的著骨處後,再轉探頭90度,改成掃描ECRB腱的長軸9:05 ECRB 在 肱外上髁的Footprint 9:15
@teacher8197garyrbc
@teacher8197garyrbc Жыл бұрын
有夠讚的網站
@advaithaaims435
@advaithaaims435 Жыл бұрын
Awesome
@SMUGultrasoundtraining
@SMUGultrasoundtraining Жыл бұрын
Subscribe to our channel to get all our latest videos 👍
@ChicagoPat71
@ChicagoPat71 Жыл бұрын
On the distal bicep tendon ultrasound, you say visualize the radial head, but the transducer is over the ulna?
@SMUGultrasoundtraining
@SMUGultrasoundtraining Жыл бұрын
Thanks for the comment. -but it is the radius - you can tell it’s the radius because there is articular cartilage on it I.e the radial head 👍
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