Pain Assessment Following Opioid Administration in Aneurysmal Subarachnoid Hemorrhage Associated Headache.

Background: Headache is a debilitating complication following an aneurysmal subarachnoid hemorrhage (aSAH). Despite its impact on morbidity and quality of life, limited evidence characterizes the effectiveness of opioids. Objective: The aim of this study was to evaluate opioid associated reduction in pain scores in patients with aSAH-associated headache. Methods: This is a retrospective study of adult patients with an aSAH, Hunt and Hess grades I - III, admitted to a neurosciences intensive care unit. Descriptive and inferential statistics were used to characterize headache treatment strategies and opioid associated reduction in pain scores. Results: Opioids were used in up to 97.6% of patients for the management of aSAH-associated headache. Median reduction in pain after opioid administration was -1 (IQR: -3-0). Correlation between opioid dose and change in pain scores was negligible (rs = .01). Overall, 68.8% of patients were discharged on an opioid analgesic with predictive factors being severe headache (OR 2.52; 1.04 - 6.14) and oral morphine milligram equivalents ≥60 mg per day during the hospital stay (OR 3.02; 1.22 - 7.47). Conclusions: Opioids were associated with a small reduction in pain when assessed via the NRS. An increased opioid dose did not correlate with a greater reduction in assessed pain scores. A high percentage of patients remained on opioids throughout hospitalization and were eventually discharged on an opioid. The impact of discharge opioid prescriptions and risk of opioid persistence creates a cause for concern. It is imperative that we seek improved pain management strategies for aSAH-associated headache.

Redefining "bowel regimen": Pharmacologic strategies and nutritional considerations in the management of small bowel fistulas.

Enterocutaneous fistulae (ECF) and enteroatmospheric fistulae (EAF) are difficult complications that primarily arise after abdominal surgical procedures. Development of an ECF or EAF carries significant mortality and morbidity. Effective management of patients with these disease states requires a multidisciplinary approach, which includes surgical, pharmacotherapeutic, and nutritional interventions. This review focuses on the medical and nutritional management of ECF/EAF, providing background on drug agents and nutritional strategies that may be helpful in reducing effluent volume, optimizing fistula healing, and maintaining nutritional health.