Korean medicine treatments including blood stasis-removing therapy and auriculotherapy for persistent headache after traumatic brain injury: A case report.

Headache after traumatic brain injury (TBI) is a common symptom which includes moderate-to-severe pain more than 5 years after the injury and severely limits the quality of life. Some guidelines have indicated that there are several cases where headaches do not respond adequately to conventional therapies. Therefore, effective alternative approaches are needed. In this case report, we present a 74-year-old woman, who had persistent headache attributed to traumatic injury to the head and subjective cognitive impairment. By using the Korean Medical (KM) treatment blood stasis-removing therapy using Dangguixu-san and auriculotherapy, her headache improved markedly. Improvements in the cognitive function and hemorrhage were also observed. This case report suggests that KM treatments using Dangguixu-san and auriculotherapy may be an alternative therapeutic approach for headache after TBI.

Comparison between CT colonography and double-contrast barium enema for colonic evaluation in patients with renal insufficiency.

OBJECTIVE: To compare the CT colonography (CTC) and double-contrast barium enema (DCBE) for colonic evaluation in patients with renal insufficiency. MATERIALS AND METHODS: Two sequential groups of consecutive patients with renal insufficiency who had a similar risk for colorectal cancer, were examined by DCBE (n = 182; mean ± SD in age, 51 ± 6.4 years) and CTC (n = 176; 50 ± 6.7 years), respectively. CTC was performed after colon cleansing with 250-mL magnesium citrate (n = 87) or 4-L polyethylene glycol (n = 89) and fecal tagging. DCBE was performed after preparation with 250-mL magnesium citrate. Patients with colonic polyps/masses of ≥ 6 mm were subsequently recommended to undergo a colonoscopy. Diagnostic yield and positive predictive value (PPV) for colonic polyps/masses, examination quality, and examination-related serum electrolyte change were retrospectively compared between the two groups. RESULTS: Both the CTC and DCBE were positive for colonic polyps/masses in 28 (16%) of 176 and 11 (6%) of 182 patients, respectively (p = 0.004). Among patients with positive findings, 17 CTC and six DCBE patients subsequently underwent a colonoscopy and yielded a PPV of 88% (15 of 17 patients) and 50% (3 of 6 patients), respectively (p = 0.089). Thirteen patients with adenomatous lesions were detected in the CTC group (adenocarcinoma [n = 1], advanced adenoma [n = 6], and non-advanced adenoma [n = 6]), as compared with two patients (each with adenocarcinoma and advanced adenoma) in the DCBE group (p = 0.003). Six (3%) of 176 CTC and 16 (9%) of 182 DCBE examinations deemed to be inadequate (p = 0.046). Electrolyte changes were similar in the two groups. CONCLUSION: In patients with renal insufficiency, CTC has a higher diagnostic yield and a marginally higher PPV for detecting colorectal neoplasia, despite a similar diagnostic yield for adenocarcinoma, and a lower rate of inadequate examinations as compared with DCBE.