Infants With Congenital Muscular Torticollis Requiring Supplemental Physical Therapy Interventions.

Purpose: To describe supplemental intervention (SI) frequency in infants with congenital muscular torticollis (CMT) and compare groups of infants who received first-choice intervention only to infants who received SI.

Methods: Data were retrospectively extracted from a registry. Baseline and treatment variables were collected and analyzed.