Pterygopalatine fossa

This is a brief video tutorial about the pterygopalatine fossa.
0:00. Introduction
0:12. Boundaries
- 1:02. Schematic of the infratemporal fossa, pterygomaxillary fissure, pterygopalatine fossa, sphenopalatine foramen and nasal cavity
- 1:55. Liquid plastic making a cast of the pterygopalatine fossa
- 2:19. Foramina of the PPF fossa: foramen rotundum, pharyngeal canal, pterygoid canal, sphenopalatine foramen, infraorbital canal, pterygomaxillary fissure, greater and lesser palatine foramen
- 3:11. Skull tutorial of boundaries
3:54. Nerves of the pterygopalatine fossa
- Maxillary nerve (CN V-2), infraorbital nerve, superior alveolar nerves (ASA, MSA, PSA), nasopalatine nerve, greater and lesser palatine nerves, nerve of the pterygoid canal (vidian nerve), greater petrosal nerve and deep petrosal nerve
12:34. Arteries of the pterygopalatine fossa
- 12:54. maxillary artery, posterior superior alveolar artery, infraorbital artery, anterior and middle superior alveolar arteries, descending palatine arteries, greater and lesser palatine arteries, sphenopalatine artery
14:31. In-a-nutshell
14:38. Acknowledgments