A Retrospective Study of Early vs Delayed Home Dose Basal Insulin in the Acute Management of Diabetic Ketoacidosis.

Background: Insulin via continuous intravenous infusion (ICII) is a standard of care for treating patients with diabetic ketoacidosis (DKA). Once DKA is resolved, ICII is transitioned to subcutaneous therapy. However, recent guidelines recommend continuation of home dose subcutaneous basal insulin (HDBI) in patients with DKA.

Surgical Site Infections in Patients With Type 3 Open Fractures: Comparing Antibiotic Prophylaxis With Cefazolin Plus Gentamicin Versus Piperacillin/Tazobactam.

Objectives: The purpose of this study was to compare rates of surgical site infection (SSI) in patients with type 3 open fractures who had received cefazolin plus gentamicin versus piperacillin/tazobactam for antibiotic prophylaxis.

Design: Retrospective cohort study.

Setting: Level 1 trauma center.

A Retrospective Study on the Protective Effects of Topical Vancomycin in Patients Undergoing Multilevel Spinal Fusion.

Background: Topical vancomycin may be an effective intervention to decrease the risk of postoperative surgical site infections (SSIs). The primary objective of this study was to evaluate the impact of topical vancomycin with intravenous (IV) cefazolin compared with IV cefazolin alone on the incidence of SSI in instrumented multilevel spinal fusion (MLSF) surgery.

Methods: This was a retrospective cohort study of patients 18 years and older who underwent instrumented MLSF surgery between January 1, 2010, and July 31, 2014.

Risk of thromboembolic events after protocolized warfarin reversal with 3-factor PCC and factor VIIa.

Bleeding events and life-threatening hemorrhage are the most feared complications of warfarin therapy. Prompt anticoagulant reversal aimed at replacement of vitamin K-dependent clotting factors is essential to promote hemostasis. A retrospective cohort study of warfarin-treated patients experiencing a life-threatening hemorrhage treated with an institution-specific warfarin reversal protocol (postimplementation group) and those who received the prior standard of care (preimplementation group) was performed.

Pharmacist input into statewide treatment protocols for emergency medical services.

Purpose: A pharmacist's role in helping Vermont health officials standardize pharmacotherapy-related protocols used by emergency medical services (EMS) personnel across the state is described.

Summary: Pharmacists with expertise in emergency medicine (EM) or critical care are ideally positioned to provide guidance on optimizing and standardizing medication-use aspects of state and local EMS protocols. In 2012, the medical director of the EMS division of the Vermont Department of Health requested that an EM pharmacist at a Burlington academic medical center review draft EMS protocols designed to replace the existing patchwork of local protocols with statewide standards of care; among the 92 draft protocols reviewed, 62 pertained to medication use.

Antimicrobial prophylaxis during Hirudo medicinalis therapy: a multicenter study.

Background: Medicinal leeches (Hirudo medicinalis) are indicated for salvage of tissue flaps, grafts, or replants when venous congestion threatens tissue viability. The purpose of this study was to evaluate the efficacy of prophylactic antimicrobial agents in patients who received medicinal leech therapy.

Materials And Methods: A multicenter retrospective cohort study of all adult patients between January 1, 2010, and February 28, 2013, who received medicinal leech therapy was conducted.

Compliance with the Eastern Association for the Surgery of Trauma guidelines for prophylactic antibiotics after open extremity fracture.

Context: Prophylactic antibiotics, paired with wound care and surgical intervention, is considered the standard of care for patients with open fracture. Guidelines from the Eastern Association for the Surgery of Trauma (EAST) recommend specific prophylactic antimicrobial therapy based on the type of open fracture.

Aims: We quantified adherence to EAST guideline recommendations and documented the incidence of infection in patients with open fracture.

Anticoagulation management around percutaneous bedside procedures: is adjustment required?

Background: Percutaneous endoscopic gastrostomy (PEG) and percutaneous dilatational tracheostomy (PDT) are frequently performed bedside in the intensive care unit. Critically ill patients frequently require anticoagulant (AC) and antiplatelet (AP) therapies for myriad indications. There are no societal guidelines proffering strategies to manage AC/AP therapies periprocedurally for bedside PEG or PDT.

Hemopericardium in a patient treated with dabigatran etexilate.

Dabigatran etexilate is a new oral anticoagulant used for the prevention of systemic thromboembolism in patients with atrial fibrillation. Acute bleeding episodes are known to occur with dabigatran etexilate therapy; however, only a few case reports in the literature describe such events. We describe a 70-year-old man treated with dabigatran etexilate for newly diagnosed, nonvalvular atrial fibrillation who developed a large hemopericardium that appeared to be temporally related to dabigatran etexilate administration.

Adaptive trial design: its growing role in clinical research and implications for pharmacists.

Purpose: Current trends and recent developments in use of adaptive trial design methodology for pharmaceutical research, as well as barriers to wider acceptance and implications for pharmacists, are discussed.

Summary: Traditional clinical drug trials typically take many months or years to complete. In contrast, trials incorporating adaptive design elements allow researchers to make midstudy adjustments so that trial objectives are addressed more efficiently.

Sedation, analgesia, and delirium in the critically ill patient.

Most critically ill patients receive a myriad of psychoactive medications during their hospital stay. An understanding of the pharmacology of the more commonly used sedative and analgesic therapies enables the clinician to aptly utilize these medications and limit toxicity. A key to the appropriate provision of sedative and analgesic pharmacotherapy is a thorough patient assessment, use of validated monitoring tools, and defined therapeutic goals.

Phentolamine continuous infusion in a patient with pheochromocytoma.

Purpose: Use of continuous phentolamine infusion therapy for management of serious cardiovascular complications during adrenalectomy for pheochromocytoma is reported.

Summary: In preparation for surgical resection of a pheochromocytoma, a 38-year-old woman received outpatient oral therapy with the α-adrenergic-receptor blocker phenoxybenzamine for 25 days with the goal of reducing cardiovascular risks associated with catecholamine surge during surgery. Due to inappropriate dosage adjustment, however, outpatient phenoxybenzamine therapy did not achieve adequate α-adrenergic-receptor blockade; during the laparoscopic resection procedure, the woman developed severe hypertension, leading to cardiac arrest and discontinuation of the operation.

Utility of ampicillin-sulbactam for empiric treatment of ventilator-associated pneumonia in a trauma population.

Background: Ampicillin-sulbactam is guideline-recommended treatment for early-onset ventilator-associated pneumonia (VAP). However, intensive care unit clinicians are encountering increasing resistance to ampicillin-sulbactam. We sought to analyze the time period for early-onset VAP in our trauma population by using daily evaluation of resistance to ampicillin-sulbactam.

Management of prehospital antiplatelet and anticoagulant therapy in traumatic head injury: a review.

Trauma and emergency department clinicians encounter a growing number of patients admitted with traumatic head injury on prehospital antithrombotic therapies. These patients appear to be at increased risk of developing life-threatening intracranial hemorrhage. It is imperative that trauma clinicians understand the mechanism and duration of commonly prescribed outpatient antithrombotics in order to appropriately assess and treat patients who develop intracranial hemorrhage.

Community-acquired methicillin-resistant Staphylococcus aureus pneumonia.

Community-acquired methicillin-resistant Staphylococcus aureus is increasingly recognized as an important pathogen causing skin and soft tissue infections. We report a case of severe necrotizing pneumonia caused by community-acquired methicillin-resistant S. aureus in a peripartum woman.