Fig. 2From: Definitive surgical management for second branchial cleft fistula: a case seriesa Magnetic resonance coronal T2 imaging demonstrating right second branchial cleft fistulous tract into oropharynx at level of right tonsillar fossa. Arrow pointing to fistulous tract. b Progressive magnetic resonance axial T2 imaging demonstrating tract traveling from cyst into insertion at tonsillar fossa. Arrowheads depicting fistulous tractBack to article page