Table 1.

Existing reports of posterior fossa arachnoid cysts presenting with torticollis

Study	Presenting features	Age/gender	Treatment	Outcome
Per et al. 2014 [11]	Torticollis, macrocephaly	16-month-old male	Cystoperitoneal shunt	Significant improvement of torticollis with no reported complications
Zaher et al. 2015 [12]	Torticollis	Unable to elicit	Endoscopic fenestration	Significant improvement with resolution of torticollis
Fulkerson et al. 2011 [13]	Torticollis, enlarging occipitofrontal circumference; plagiocephaly	8-month-old male	Stereotactic placement of cyst-ventricle stent	Clinically stable with decrease in cyst size at 5-year follow-up. Slight delay in milestones
Tumturk et al. 2015 [14]	Torticollis, left eye esotropia	12-month-old female	Refused	Unknown
Current case	Torticollis, gastro-oesophageal reflux, macrocephaly	2-month-old male	Endoscopic fenestration	Resolution of symptoms with good neurological recovery at 18-month follow-up