The effect of cranioplasty in cognitive and functional improvement: Experience of post traumatic brain injury inpatient rehabilitation

To investigate the effect of cranioplasty on rehabilitation of post-traumatic brain injury (TBI) patients, 37 patients with TBI were arranged by retrospectively assessment study. Those TBI patients receiving in-hospital rehabilitation in the Department of Rehabilitation in a medical center of South Taiwan from 2010 to 2015 were assigned into two groups: A and B. All patients entered the multidisciplinary holistic in-patient rehabilitation training for about 1 month. Patients in Group A received decompressive craniectomy (DC), patients in Group B received DC and cranioplasty. All assessments were arranged right on admission and before discharge. The functional activity evaluation included muscle power and Barthel index (BI), and cognitive function evaluation, including the Rancho Los Amigo Scale, Mini Mental State Examination (MMSE), Community Mental State Examination (CMSE), and the Luria-Nebraska Neuropsychological Battery-Screening Test Short Form (LNNBS). The results showed that there were synergetic effects of cranioplasty on post-TBI patients with rehabilitation training, especially in the BI score, and cognitive improvement in CMSE and LNNBS.