Diaphragm Flashcards

1
Q

Diaphragm

A

Muscle tissue
divides the thoracic cavity from the abdominal cavity
Three major openings
1. Inferior Vena Cava
2. Esophageal Opening
3. Thoracic
Comes from the lumbar vertebrae, costal cartilages and adjacent portions of the ribs and from the xiphoid process of the sternum

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2
Q

Central Tendon

A

Diaphragm inserts upon this and is continuous with the the pericardium of the heart

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3
Q

Tail of the pancrease

A

Reaches the spleen

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4
Q

Superior Mesenteric Artery

A

Branches off the abdominal aorta and emerges under the pancreas to supply the intestines

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5
Q

Hepatic Portal Vein

A

Formed by the superior mesenteric vein, inferior mesenteric and splenic vein
Posterior to the pancreas
Brings nutrients to the liver fro digestive processing

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6
Q

Hepatic artery

A

Orginates from the celiac trunk

Brings oxygenated blood to the liver

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