TY - JOUR PY - 2018// TI - Recovery of an injured cingulum concurrent with improvement of short-term memory in a patient with mild traumatic brain injury JO - Brain injury A1 - Jang, Sung Ho A1 - Kim, Seong Ho A1 - Seo, Jeong Pyo SP - 144 EP - 146 VL - 32 IS - 1 N2 - OBJECTIVES: We reported on a patient with mild traumatic brain injury (TBI) who showed recovery of an injured cingulum concurrent with improvement of short-term memory, which was demonstrated on follow-up diffusion tensor tractography (DTT).

METHODS: A 55-year-old male patient suffered head trauma resulting from falling from approximately 2 m while working at a construction site. The patient showed mild memory impairment (especially short-term memory impairment) at 3 months after onset: Memory Assessment Scale (global memory: 95 (37%ile), short-term memory: 75 (5%ile), verbal memory: 80 (9%ile) and visual memory: 112 (79%ile)). By contrast, at 2 years after onset, his mild memory impairment had improved to a normal state: Memory Assessment Scale (global memory: 104 (61%ile), short-term memory: 95 (37%ile), verbal memory: 101 (53%ile) and visual memory: 106 (66%ile)).

RESULTS: On 3-month DTT, discontinuation of the right anterior cingulum was observed over the genu of the corpus callosum, while on 2-year DTT, the discontinued right anterior cingulum was elongated to the right basal forebrain.

CONCLUSION: In conclusion, recovery of an injured cingulum concurrent with improvement of short-term memory was demonstrated in a patient with mild TBI.

Language: en

LA - en SN - 0269-9052 UR - http://dx.doi.org/10.1080/02699052.2017.1367960 ID - ref1 ER -