Diaphragm - Origin Points, Openings and Coverings

Content
0:00 Introduction
0:10 Diaphragm Function
0:55 Content
1:16 Lumbar Origin
3:15 Costal Origin
3:26 Sternal Origin
3:56 Openings of the Diaphragm
4:56 Sternocostal Triangle
5:16 Lumbocostal Triangle (Bochdalek's Foramen)
6:05 Lumbar Openings
6:18 Coverings of the Diaphragm

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Diaphragm Parts:
- Central Tendinous Part
- Muscular Part
- Main Muscle of Inspiration

Origin Points
Lumbar Part
- Right Crus
crus dextrum
- Left Crus
crus sinistrum
- Suspensory Muscle of Duodenum
(Muscle of Treitz)
- Lateral Arcuate Ligament
○ Quadratus Lumborum Muscle
- Median Arcuate Ligament
○ Aorta
- Medial Arcuate Ligament
○ Psoas Major Muscle
Costal Part
Sternal Part
- Xiphoid Porcess of Sternum

Openings of the Diaphragm
- Caval Opening
Foramen venae cavae
○ Inferior Vena Cava
○ Right Phrenic Nerve
- Oesophageal Hiatus
Hiatus oesophageus
○ Esophagus
○ N. Vagus
- Aortic Hiatus
Hiatus aorticus
○ Aorta
○ Thoracic Duct
- Sternocostal Triangle
Trigonum sternocostale
○ Internal Thoracic Vein
○ Internal Thoracic Artery
- Lumbocostal Triangle
Trigonum lumbocostale
○ ''Bochdalek's foramen''
- Lumbar Part
Pars lumborum
○ Sympathetic Trunk
○ Splanchnic Trunk
○ Azygos Vein

Coverings of the Diaphragm
- Endothoracic Fascia
Fascia endothoracica
- Diaphragmatic part of Parietal Pleua
Endoabdominal Fascia
- Fascia endoabdominalis
- Peritoneum

[TaimTalksMed]

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[Reese-uksr]

dont think . dont read comments to find out if this isthe best video or not because this 7-8 min video is gonna build your every concept ...>>''

[fritac]

YESS there is no better diaphragm video than this!!!! 💪💪💪

[chandrahasreddy]

When there's a video on a topic by this guy...then that'll be one of the best

[TaimTalksMed]

Hi! Join to help me create more free educational content

[laibanaved]

Sir u are a magic
No need to read books if your explanation is there👏

[rachelgreen-gvvo]

Very precise . Glad for saving my time near exams

[JelenaMitrovic-odyp]

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[BalkisDerradji]

Thank you so much you're the best, i have a topo exam in 2 days and you literally saved me, thank you!!

[S.A.]

Allahii aqoontaan kusiiyey ayey mahad oodhan usugnaatey❤

[abdullahelfahal]

this is really an excellent lecture about the diaphragm. If you could talk about the central tendon attachment it will be fantastic. Good luck.

[barbaralewis]

Thank you. So intricate. Amazing. Delightful!

[TestimonyOtuya]

Awesome video
Really comprehensive 👏🏼🤩

[rajeevkaparthi]

Super.. 3D images, clear understanding. Thank you so much.

[Teacher.Khaoula]

You helped me a lot because i suffer from scoliosis😢

[derogatory.]

Such a clear and calm explanation!! you always make it so easy thank you so much🥹

[ellios]

high quality content. sir you are the best.

[Matheus-qyuy]

Med school is awesome but tiring, anyways keep up the good work🙃❤

[omarafrt]

Thank you, can I know please the name of the stimulator you use?

[eleonores.]

Thank you so much for this video! Excellent content