https://en.wikivet.net/index.php?action=history&feed=atom&title=Guttural_Pouch_Tympany 2026-05-05T20:22:17Z Revision history for this page on the wiki MediaWiki 1.35.0 https://en.wikivet.net/index.php?title=Guttural_Pouch_Tympany&diff=107965&oldid=prev 2011-02-17T18:32:53Z

<p></p> <table class="diff diff-contentalign-left diff-editfont-monospace" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 18:32, 17 February 2011</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l29" >Line 29:</td> <td colspan="2" class="diff-lineno">Line 29:</td></tr> <tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr> <tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Category:Guttural Pouch - Pathology]]</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Category:Guttural Pouch - Pathology]]</div></td></tr> <tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">[[Category:Respiratory System - Developmental Pathology]]</ins></div></td></tr> </table>

Bara https://en.wikivet.net/index.php?title=Guttural_Pouch_Tympany&diff=107929&oldid=prev 2011-02-17T17:53:53Z

<p>Created page with &quot;==Introduction== *Congenital defect of ostia (drainage openings of guttural pouches into pharynx) *Potentially secondary to inflammation *Unilateral or bilateral *Marked retroph...&quot;</p> <p><b>New page</b></p><div>==Introduction==<br /> <br /> *Congenital defect of ostia (drainage openings of guttural pouches into pharynx)<br /> *Potentially secondary to inflammation<br /> *Unilateral or bilateral<br /> *Marked retropharyngeal swelling<br /> *Abnormal distention of pouch with air<br /> *Congenital defect of ''plica salpingopharyngium'' - one way valve trapping air<br /> *Occurs more in fillies than colts<br /> <br /> <br /> 3. '''Guttural Pouch Tympany''':<br /> <br /> - Foals up to one year of age. The guttural pouch fills with air, but cannot escape through the pharyngotubal opening (acts as a one-way valve allowing air to be drawn into the pouch, but not expelled from it). Usually there is no gross abnormality of the opening.<br /> <br /> - Visible external swelling and large pouch on radiographs.<br /> <br /> - Consequences: collapse of pharyngeal roof, and therefore dysphagia.<br /> <br /> - Unilateral tympany can be treated by forcing an opening in the median septum (fenestration) so that both pouches communicate with the pharynx through a single opening.<br /> <br /> - Bilateral tympany - parts of the flaps guarding the openings may have to be removed.<br /> <br /> <br /> ==Test yourself with the Guttural Pouches Pathology Flashcards==<br /> <br /> [[Guttural_Pouches_Flashcards_-_Pathology|Guttural Pouches Pathology Flashcards]]<br /> <br /> <br /> [[Category:Guttural Pouch - Pathology]]</div>

Bara