Evaluation after implementation of chemical bowel preparation for surgical site infections in elective colorectal cancer surgery and role of antimicrobial stewardship pharmacist: Retrospective cohort study.

BACKGROUND: We evaluated the predictive factors for surgical site infections (SSIs) in elective colorectal cancer surgery and the role of antimicrobial stewardship (AS) pharmacists in modifying the clinical pathway. MAIN BODY: Between February 2017 and January 2022, 414 elective colorectal cancer surgeries were performed. The results of multivariate analysis by SSI incidence were adjusted odds ratio (aOR): 0.45; 95% confidence interval (CI): 0.22-0.96 (P = 0.039) for sex (female), aOR: 0.27; 95% CI: 0.13-0.58 (P < 0.001) for laparoscopy, aOR: 0.42; 95% CI: 0.19-0.91 (P = 0.029) for chemical bowel preparation. The median (interquartile range) postoperative length of stay was 12 (10.0-18.5) vs. 10 (9.0-13.0) days before and after the clinical pathway was modified (P < 0.001). CONCLUSION: The role of AS pharmacists was primarily to conduct a literature search to explore whether SSIs could be ameliorated by pharmacotherapy, coordinate the addition of chemical bowel preparation, and epidemiologically confirm their effectiveness.

Successful Treatment of Symptomatic Epilepsy with Oral Valproic Acid and Levetiracetam in a Patient with Short-bowel Syndrome.

Valproic acid (VPA) and levetiracetam (LEV) are used in epilepsy treatment. However, their use to treat short-bowel syndrome has not been reported. We herein report a 68-year-old man who was hospitalized for symptomatic epilepsy following cerebral infarction. He had a history of superior mesenteric arterial occlusion, and only 30 cm of his jejunum was intact. VPA and LEV were administered, and good blood levels were achieved at clinical doses. This suggests that the gastrointestinal tract absorption of LEV and VPA is good even in patients with short-bowel syndrome and a 30-cm jejunum.