The Pterygopalatine Fossa
Abstract Introduction The pterygopalatine fossa is a relatively inaccessible location that lies in the deep face and thus, is a traditionally difficult area for health science students to conceptualize and comprehend. Clinically, it is an important region with several inputs (distal maxillary artery...
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| Format: | Article |
| Language: | English |
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Association of American Medical Colleges
2012-05-01
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| Series: | MedEdPORTAL |
| Subjects: | |
| Online Access: | http://www.mededportal.org/doi/10.15766/mep_2374-8265.9176 |
| _version_ | 1819364568701337600 |
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| author | Robert Acland Nicole Herring Jennifer Brueckner-Collins |
| author_facet | Robert Acland Nicole Herring Jennifer Brueckner-Collins |
| author_sort | Robert Acland |
| collection | DOAJ |
| description | Abstract Introduction The pterygopalatine fossa is a relatively inaccessible location that lies in the deep face and thus, is a traditionally difficult area for health science students to conceptualize and comprehend. Clinically, it is an important region with several inputs (distal maxillary artery, nerve of the pterygoid canal (vidian nerve), and maxillary division of the trigeminal nerve), as well as a multitude of outputs. Because it is a fat-filled area with no fascial boundaries and many communications to adjacent spaces, the pterygopalatine fossa serves as an important route for the spread of disease, as well as a key clinical setting for epistaxis and trauma. This videographic tutorial provides a unique anatomical perspective of the pterygopalatine fossa, using a Stortz™ 4mm straight endoscope, attached to a high definition camera. Methods This tutorial elucidates the bony anatomy of this fossa from within its depths, demystifying its complexity for health science students in a 4.5 minute-long narrated video. Pre- and posttests are included for students to evaluate their mastery of this topic. Results This product has been reviewed and evaluated by first-year medical students from the Class of 2015 at the University of Louisville. Students recommended that the product be incorporated into the curriculum on an annual basis. Students commented that the anatomical views and dissections provided were unique from any other material in their standard curriculum. They also cited the narration, summary, and overall organization as strengths of the program. Discussion The pterygopalatine fossa has traditionally been a difficult area for students to conceptualize, due to its deep placement in the skull. This resource provides health science students a visual guide to assist in their understanding of this anatomical component. |
| first_indexed | 2024-12-24T23:01:01Z |
| format | Article |
| id | doaj.art-3c3a56c9ca234823a6cf5decf5913f11 |
| institution | Directory Open Access Journal |
| issn | 2374-8265 |
| language | English |
| last_indexed | 2024-12-24T23:01:01Z |
| publishDate | 2012-05-01 |
| publisher | Association of American Medical Colleges |
| record_format | Article |
| series | MedEdPORTAL |
| spelling | doaj.art-3c3a56c9ca234823a6cf5decf5913f112022-12-21T16:35:07ZengAssociation of American Medical CollegesMedEdPORTAL2374-82652012-05-01810.15766/mep_2374-8265.9176The Pterygopalatine FossaRobert Acland0Nicole Herring1Jennifer Brueckner-Collins21 University of Louisville School of Medicine2 University of Louisville3 University of LouisvilleAbstract Introduction The pterygopalatine fossa is a relatively inaccessible location that lies in the deep face and thus, is a traditionally difficult area for health science students to conceptualize and comprehend. Clinically, it is an important region with several inputs (distal maxillary artery, nerve of the pterygoid canal (vidian nerve), and maxillary division of the trigeminal nerve), as well as a multitude of outputs. Because it is a fat-filled area with no fascial boundaries and many communications to adjacent spaces, the pterygopalatine fossa serves as an important route for the spread of disease, as well as a key clinical setting for epistaxis and trauma. This videographic tutorial provides a unique anatomical perspective of the pterygopalatine fossa, using a Stortz™ 4mm straight endoscope, attached to a high definition camera. Methods This tutorial elucidates the bony anatomy of this fossa from within its depths, demystifying its complexity for health science students in a 4.5 minute-long narrated video. Pre- and posttests are included for students to evaluate their mastery of this topic. Results This product has been reviewed and evaluated by first-year medical students from the Class of 2015 at the University of Louisville. Students recommended that the product be incorporated into the curriculum on an annual basis. Students commented that the anatomical views and dissections provided were unique from any other material in their standard curriculum. They also cited the narration, summary, and overall organization as strengths of the program. Discussion The pterygopalatine fossa has traditionally been a difficult area for students to conceptualize, due to its deep placement in the skull. This resource provides health science students a visual guide to assist in their understanding of this anatomical component.http://www.mededportal.org/doi/10.15766/mep_2374-8265.9176OsteologyPterygopalatine FossaMaxillary NerveMaxillary ArteryPterygomaxillary FissureSphenopalatine Foramen |
| spellingShingle | Robert Acland Nicole Herring Jennifer Brueckner-Collins The Pterygopalatine Fossa MedEdPORTAL Osteology Pterygopalatine Fossa Maxillary Nerve Maxillary Artery Pterygomaxillary Fissure Sphenopalatine Foramen |
| title | The Pterygopalatine Fossa |
| title_full | The Pterygopalatine Fossa |
| title_fullStr | The Pterygopalatine Fossa |
| title_full_unstemmed | The Pterygopalatine Fossa |
| title_short | The Pterygopalatine Fossa |
| title_sort | pterygopalatine fossa |
| topic | Osteology Pterygopalatine Fossa Maxillary Nerve Maxillary Artery Pterygomaxillary Fissure Sphenopalatine Foramen |
| url | http://www.mededportal.org/doi/10.15766/mep_2374-8265.9176 |
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