Diagnosis is obtained following '''endoscopic examination''' of the guttural pouches and observation of white-yellow-black mycotic plaques on the mucosal surface of the guttural pouches. Care must be taken whilst performing endoscopy due to the risk of dislodgement of a thrombus on the affected artery. | Diagnosis is obtained following '''endoscopic examination''' of the guttural pouches and observation of white-yellow-black mycotic plaques on the mucosal surface of the guttural pouches. Care must be taken whilst performing endoscopy due to the risk of dislodgement of a thrombus on the affected artery. |