Fascial Planes

8/2/2019 Fascial Planes

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Fascial Planes of the Head and Neck

Fascia - Superficial fascia

muscle of expression

-Deep fascia

(masseter muscle)


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Deep Fascia of Head and Neck

1. Nerve

2.

3. Plane spread of dental infection

4. postoperative hematoma

5. subcutaneous emphysema high speed air devices


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Deep fascia of head and neck

- Deep fascia of the jaws

- Deep fascia of the neck (cervical fascia)


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Deep fascia of the jaws

- Temporal fascia

- Parotideomasseteric fascia

- Masseteric fascia

- Parotid fascia

- Pterygoid fascia


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Temporal fascia

Parotideomasseteric fascia


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Pterygoid fascia


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Pterygospinous Ligament


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Deep Fascia of the Neck (Cervical Fascia)

1. Investing fascia (superficial layer of cervical fascia)

2. Prevertebral fascia

3. Middle cervical fascia (Fascia of infrahyoid muscles)

4. Cervical visceral fascia- pretracheal fascia

- buccopharyngeal fascia

5. Alar fascia

6. Carotid fascia


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Investing layer


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Prevertebral fascia

P t b l f i


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Prevertebral fascia


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Middle cervical fascia


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Cervical visceral fascia

- Pretracheal

- Buccopharyngeal Fascia


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Pretracheal

Buccopharyngeal


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Alar fascia


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Alar fascia


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Carotid sheath

Fascial Planes

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