Small Animal Soft Tissue Surgery Q&A 07 - Revision history

Bara at 12:11, 19 October 2011

2011-10-19T12:11:11Z

Bara at 14:41, 18 October 2011

2011-10-18T14:41:16Z

Ggaitskell at 14:03, 29 September 2011

2011-09-29T14:03:43Z

HelenD: Created page with "500px
'''The larynx of a four-yearold, male Pug presented to the emergency clinic for dyspnea and cyanosis.'''
|q1=What is..."

2011-08-30T10:16:09Z

Created page with "[[|centre|500px]] <br /> '''The larynx of a four-yearold, male Pug presented to the emergency clinic for dyspnea and cyanosis.''' <br /> <FlashCard questions="3"> |q1=What is..."

New page

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'''The larynx of a four-yearold, male Pug presented to the emergency clinic for dyspnea and cyanosis.'''

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<FlashCard questions="3">
|q1=What is the diagnosis (be specific), and what is the cause of this problem?
|a1=
Everted laryngeal saccules.

This occurs secondary to chronic respiratory compromise of the upper airway. Increased respiratory effort from airway obstruction increases negative pressure at the glottis during inspiration, leading to eversion of the mucosa of the laryngeal saccules.

This in turn exacerbates respiratory stridor.
|l1=
|q2=What other abnormalities may be present along with this condition in brachycephalic breeds?
|a2=
Brachycephalic airway syndrome is characterized by stenotic nares, elongated soft palate and everted laryngeal saccules arising from severe foreshortening of the skull in these breeds of dogs.

Respiration can be further compromised by hypoplasia of the trachea. These primary factors may be accompanied chronically by secondary laryngeal collapse.
|l2=
|q3=What treatment(s) are available, and what additional surgical procedures should be performed?
|a3=
Correction of everted laryngeal saccules is accomplished by grasping the everted saccule with a forcep (Babcock or Allis tissue) and surgically excising it with an instrument such as a tonsil snare, electroscalpel or scissors. Resection is simple and rapid, and improves breathing.

Temporary tracheostomy can be performed to facilitate surgery and improve ventilation in the immediate postoperative period.

Other surgical procedures performed concurrently include soft palate resection and correction of stenotic nares.

If tonsilar enlargement and eversion has occurred, tonsillectomy is performed.
|l3=
</FlashCard>

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 This in turn exacerbates respiratory stridor.
-|l1=
+|l1=Brachycephalic Airway Syndrome
 |q2=What other abnormalities may be present along with this condition in brachycephalic breeds?
 |a2=
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 Respiration can be further compromised by hypoplasia of the trachea. These primary factors may be accompanied chronically by secondary laryngeal collapse.
-|l2=
+|l2=Brachycephalic Airway Syndrome
 |q3=What treatment(s) are available, and what additional surgical procedures should be performed?
 |a3=
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 If tonsilar enlargement and eversion has occurred, tonsillectomy is performed.
-|l3=
+|l3=Brachycephalic Airway Syndrome#Treatment
 </FlashCard>

Small Animal Soft Tissue Surgery Q&A 07 - Revision history

Bara at 12:11, 19 October 2011

Bara at 14:41, 18 October 2011

Ggaitskell at 14:03, 29 September 2011

HelenD: Created page with "500px '''The larynx of a four-yearold, male Pug presented to the emergency clinic for dyspnea and cyanosis.''' |q1=What is..."

HelenD: Created page with "500px
'''The larynx of a four-yearold, male Pug presented to the emergency clinic for dyspnea and cyanosis.'''
|q1=What is..."