Assessment and Predicting Factors of Repeated Brain Computed Tomography in Traumatic Brain Injury Patients for Risk-Stratified Care Management: A 5-Year Retrospective Study

Table 4

Clinical characteristics of neurosurgical treatment group in mild TBI with second brain CT.

Sex	Age (years)	Mechanism of injury	GCS at initial admission	ISS	AIS	Initial brain CT	Indication for routine repeated brain CT	GCS during 2nd brain CT	Comparison of the brain CT result between first and second brain CTs	Intervention
M	81	Low fall	15	25	5	SDH	Progressive weakness	15	No change	Burr hole
M	78	Low fall	15	25	5	SDH	Worsening conscious	7	Worse	Craniectomy with clot removal
M	65	Low fall	15	25	5	SDH	Worsening conscious	8	Worse	Died after denial of surgery
M	55	High Fall	14	20	4	SDH, contusion, SAH, skull fracture	Progressive weakness; Worsening conscious	11	Worse	Craniotomy with clot removal
M	80	Low fall	15	16	4	SDH, contusion, skull fracture	Worsening conscious	7	Worse	Bilateral frontal craniectomy
M	38	Low fall	15	26	5	SDH, SAH, contusion	More confusion	14	No change	Craniotomy with clot removal
F	44	Motorcycle	13	16	4	EDH, SAH, skull fracture	Routine	13	Worse	Craniotomy with clot removal
F	82	Low fall	14	17	4	SDH	Worsening conscious	6	Worse	Died after denial of surgery