Pratique du Shadowing: Right lateral frontal AVM embolization - Apprendre l'anglais à l'oral avec la vidéo

Choisissez un mode d'entraînement

Chaque mode ouvre une salle d'entraînement en plein écran.

43 phrases
Si les phrases sont trop courtes ou trop longues, cliquez sur Edit pour les ajuster.
1
In this video, we will discuss about right lateral frontal AVM,
2
its angio-architecture and embolization.
3
28-year female, presented with right frontal partial seizure,
4
on and off right frontal headache.
5
CT scan with contrast showed right frontal AVM.
6
This is lateral view of right internal calvary artery injection which showed high flow AVM at right anterior frontal region.
7
Avium is fed by multiple feeders from right middle subal artery and anterior subal artery.
8
The Avium is drained via dilated right anterior frontal cortical vein to superior cital sinus.
9
From a surgeon perspective, Avium core can be considered as a box shape with a forced surface.
10
Here we are seeing the Avium from the anterior aspect,
11
posterior aspect, right lateral and left lateral aspect.
12
In this particular case, the AVM feeders are entering the AVM core from the inferior aspect
13
and the draining vein is exiting from the anterior aspect of the AVM.
14
This is the sketch diagram of AVM.
15
Here we could see the circumferential feeder artery branching into smaller shunting arterioles
16
which is shunting the blood to the spiral shaped vessels within the central core.
17
These spiral vessels are either veins or are dysmorphic vessels.
18
These spiral vessels are finally draining to superficial cortical vein.
19
On the left side of the screen we could see the selective injection of the feeder artery.
20
Here we could see the feeder artery is dividing into tiny vessels
21
which are shunting arterioles
22
which is then shunting the blood to the spiral vessels within the AVM core
23
and we could also see the faint visualization of the draining vein.
24
In this case the AVM is located at right anterior frontal lobe involving lateral and the orbital surface.
25
Prefrontal branch of the midislebar artery supply most of the middle frontal gyrus and part of inferior frontal gyrus.
26
Orbitofrontal branch of the midislebar artery supply orbital portion of middle and inferior frontal gyri.
27
In this case, the AVM is predominantly supplied by the orbitofrontal branch and prefrontal branch of right middle silver artery.
28
This AVM is also supplied by the frontopolar branch and anterior internal frontal branch of enterosilber artery.
29
These feeders from enterosilber artery traversing along the medial surface of hemisphere reaching the frontal pole
30
and then supplying the avium on the lateral surface of the frontal lobe.
31
This is right middle meningeal artery injection which showed supply to the basal portion of the avium nidus.
32
The avium nidus is then draining via superficial frontal cortical vein anteriorly and via orbital vein to the sylvan vein posteriorly.
33
This 3D fusion image showed two separate components of the avium nidus,
34
anterior superior portion of the avium nidus fed by the intracranial feeders
35
and basal portion of the avium nidus are fed by middle meningeal artery feeders.
36
The avium was planned for stage embolization with aim to achieve cure by endovascular root.
37
In the first session three feeders were selectively catheterized and avium nidus was embolized.
38
This is selective micro catheter injection of prefrontal branch of right MCA which was embolized using squid.
39
This is right middle feeder artery injection and this feeder artery was embolized using 20% glue.
40
Finally, right frontopolar feeder artery was selectively catheterized using magic microcatheter and was embolized using 20% glue.
41
This is the final embolic cast.
42
Final angiogram revealed approximately 50% reduction of the AVM NIDA score.
43
Thank you.

Télécharger l'application

Tout pour parler couramment

Prononciation IAChaque phrase notée
Phonétique (IPA)Maîtrisez chaque son
VocabulaireEnrichissez votre lexique
Jeu de vocabulaireApprenez en jouant
Scanner le QR
Scanner le QR
Download on theApp StoreGet it onGoogle Play

Même chaîne

Understanding Carotid Artery Stenosis: Symptoms & Treatment through Carotid Artery Stenting #stentC1
1

Understanding Carotid Artery Stenosis: Symptoms & Treatment through Carotid Artery Stenting #stent

Daily ConversationWorking Adults
Stroke Symptoms, Risk Factors, & Prevention: What You Need to Know #stroke #strokesymptomsC1
5

Stroke Symptoms, Risk Factors, & Prevention: What You Need to Know #stroke #strokesymptoms

Daily ConversationUniversity StudentsWorking Adults
Carotid Artery Stenting - Tips & TricksC2

Carotid Artery Stenting - Tips & Tricks

University StudentsWorking Adults
FOR YOU

Vidéo recommandée

Embolization of AV Malformations: Tips and TricksC2
4
186 phrases

Embolization of AV Malformations: Tips and Tricks

Business EnglishUniversity StudentsWorking Adults
A man hiked in the woods. Every brain cell got cooked.C1
1
380 phrases

A man hiked in the woods. Every brain cell got cooked.

Daily ConversationUniversity StudentsWorking Adults
Anatomy - Carotid Artery (Carotid artery disease, aneurysm, dissection, amourosis fugax)C2
8
146 phrases

Anatomy - Carotid Artery (Carotid artery disease, aneurysm, dissection, amourosis fugax)

IELTS PrepTOEFL PrepUniversity Students
(English) Acute dissection of the ICA (Caresto implantation + PTA)C2
3
53 phrases

(English) Acute dissection of the ICA (Caresto implantation + PTA)

Daily ConversationUniversity StudentsWorking Adults
Transient Thermal Analysis in ANSYS AIMC1
94 phrases

Transient Thermal Analysis in ANSYS AIM

Daily ConversationUniversity StudentsWorking Adults
Dr. Bernard Bendok: Arteriovenous Malformation - Brain AVMC2
3
46 phrases

Dr. Bernard Bendok: Arteriovenous Malformation - Brain AVM

University StudentsWorking Adults
Introduction to focused ion beam scanning electron microscopy (FIB-SEM)C2
3
29 phrases

Introduction to focused ion beam scanning electron microscopy (FIB-SEM)

University StudentsWorking Adults
SVINutes: Super Large Bore ThrombectomyC2
4
41 phrases

SVINutes: Super Large Bore Thrombectomy

Daily ConversationUniversity StudentsWorking Adults
External Ventricular Drain (EVD)C2
5
36 phrases

External Ventricular Drain (EVD)

IELTS PrepTOEFL PrepUniversity Students
Architectural Design Process ExplainedC1
1
113 phrases

Architectural Design Process Explained

Daily ConversationUniversity StudentsWorking Adults
Behind the Scenes: Diagnostic Angiogram with Dr. Oliveira | Riverside NeuroscienceC1
2
12 phrases

Behind the Scenes: Diagnostic Angiogram with Dr. Oliveira | Riverside Neuroscience

IELTS PrepTOEFL PrepUniversity Students
Treatment of side wall aneurysms, IV thrombolysis for strokeC2
2
21 phrases

Treatment of side wall aneurysms, IV thrombolysis for stroke

University StudentsWorking Adults

Vocabulaire et conseils d’expression pour cette leçon

Cette leçon d’expression orale de niveau C2 s’appuie sur la vidéo « Right lateral frontal AVM embolization ». Les mots qui reviennent le plus souvent : artery, frontal, avium, Avm, feeder. Cette vidéo contient 43 phrases et 555 mots à répéter en shadowing. La partie parlée dure 3:56. Le locuteur parle à un rythme régulier d’environ 141 mots par minute, confortable pour le shadowing. Seuls 58 % des mots font partie des 3 000 mots les plus courants en anglais, le vocabulaire est donc exigeant.

Vocabulaire clé de cette vidéo

Les 15 mots les plus avancés de la vidéo, avec leur prononciation et leur sens :

MotPrononciationSens
artery nom/ˈɑɹ.təɹ.i/artère
frontal adjectif/ˈfɹʌn.təl/frontal
anterior adjectif/ænˈtɪɹ.i.ɚ/antérieur
vein nom/veɪn/veine
lateral adjectif/ˈlætəɹəl/latéral
injection nom/ɪnˈd͡ʒɛk.ʃən/injection
drain nom/dɹiːn/drain, bonde
shunt verbe/ʃʌnt/parquer, reléguer
spiral nom/ˈspaɪɹəl/spirale
gyrus nom/ˈd͡ʒaɪɹəs/circonvolution cérébrale, gyrus
prefrontal adjectif/pɹiːˈfɹʌn.təl/préfrontal
orbital adjectif/ɔɹ.bət.l̩/orbital
inferior adjectif/ɪnˈfɪɹ.i.ɚ/inférieur
arteriole nomartériole
embolization nomembolisation

Prononciation à surveiller

  • Les sons « th »: catheterize /ˈkæθətəɹaɪz/, catheter /ˈkæθɪtɚ/
  • Les sons « sh » et « zh »: injection /ɪnˈd͡ʒɛk.ʃən/, shunt /ʃʌnt/, superficial /ˌsupɚˈfɪʃəl/, circumferential /sɝ.kəm.f(ə)ˈɹɛn.ʃəl/, visualization /ˌvɪʒ.ʊ.ə.laɪˈzeɪ.ʃən/
  • Mots longs — placez bien l’accent: anterior /ænˈtɪɹ.i.ɚ/, inferior /ɪnˈfɪɹ.i.ɚ/, catheterize /ˈkæθətəɹaɪz/, meningeal /ˌmɛn.ənˈd͡ʒi.əl/, superficial /ˌsupɚˈfɪʃəl/

Les sons difficiles pour les francophones :

  • /h/ — il se souffle, il n’est pas muet: hemisphere /ˈhɛmɪsfɪə/, headache /ˈhɛdeɪk/
  • /tʃ/ et /dʒ/ — à ne pas adoucir en « ch » et « j »: injection /ɪnˈd͡ʒɛk.ʃən/, gyrus /ˈd͡ʒaɪɹəs/, meningeal /ˌmɛn.ənˈd͡ʒi.əl/, angiography /ˌæn.d͡ʒiˈɑ.ɡɹə.fi/, sketch /ˈskɛt͡ʃ/
  • /r/ anglais — langue recourbée, sans frotter la gorge: artery /ˈɑɹ.təɹ.i/, frontal /ˈfɹʌn.təl/, anterior /ænˈtɪɹ.i.ɚ/, lateral /ˈlætəɹəl/, drain /dɹiːn/

Comment s’entraîner avec cette vidéo

  1. Écoutez la vidéo en entier une fois sans parler et notez les mots que vous ne connaissez pas.
  2. Répétez phrase par phrase à vitesse normale, en reprenant chacune jusqu’à ce que votre rythme corresponde à celui du locuteur.
  3. Enregistrez-vous et comparez avec l’original, en faisant attention à des mots comme artery, frontal, anterior.

Qu'est-ce que la technique du Shadowing ?

Le Shadowing est une technique d'apprentissage des langues fondée sur la science, développée à l'origine pour la formation des interprètes professionnels. Le principe est simple mais puissant : vous écoutez de l'anglais natif et le répétez immédiatement à voix haute — comme une ombre suivant le locuteur avec un décalage de 1 à 2 secondes. Les recherches montrent une amélioration significative de la précision de la prononciation, de l'intonation, du rythme, des liaisons, de la compréhension orale et de la fluidité.

Technique du shadowing : lire le guide complet étape par étape →