Temporary tracheostomy
Indications

�� Upper airway obstruction
---- �� Emergency
---- �� Short term therapy

�� Airway access
---- �� Ventilation on awake animals

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Permanent tracheostomy
Indications

�� Severe laryngeal collapse

�� Neoplasia
-- �� Pharynx
--�� Larynx

�� Laryngeal paralysis
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