1 / 9

INFRATEMPORAL FOSSA

INFRATEMPORAL FOSSA. MANDIBULAR NERVE. MASSETER & TEMPORALIS. BOUNDARIES. ROOF. MEDIAL WALL. ANTERIOR WALL. LATERAL WALL. CONTENTS. Sphenomandibular ligament Lateral pterygoid: upper & lower heads Medial pterygoid: superficial & deep heads. MANDIBULAR NERVE trunk and anterior division.

avisr
Télécharger la présentation

INFRATEMPORAL FOSSA

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. INFRATEMPORAL FOSSA MANDIBULAR NERVE

  2. MASSETER & TEMPORALIS

  3. BOUNDARIES ROOF MEDIAL WALL ANTERIOR WALL LATERAL WALL

  4. CONTENTS • Sphenomandibular ligament • Lateral pterygoid: upper & lower heads • Medial pterygoid: superficial & deep heads

  5. MANDIBULAR NERVE trunk and anterior division Trigeminal ganglion Meningeal nerve To tensor tympani Deep temporal ns Nerve to lat pterygoid To tensor palati Buccal nerve u To masseter

  6. Posterior division Auriculotemporal au Chorda tympani Lingual nerve Inferior alveolar To mylohyoid Incisive nerve Mental nerve

  7. CHORDA TYMPANI Chorda tympani Lingual nerve Submandibular ganglion Sublingual gland Submandibular gland

  8. OTIC GANGLION

  9. APPLIED • Lingual nerve injury • Dental anaesthesia

More Related