Standardising intraoperative irrigation with 0.05% chlorhexidine gluconate in caesarean delivery to reduce surgical site infections: A single institution experience.

Background: Surgical site infection is a significant cause of morbidity and mortality following caesarean delivery.

Objective: To determine whether standardising intraoperative irrigation with 0.05% chlorhexidine gluconate during caesarean delivery could decrease infection rates.

Revisiting Perioperative Hair Removal Practices.

The standard of practice for perioperative hair removal is largely based on research that is outdated and underpowered. Although there is evidence to support the practice of clipping instead of shaving, current recommendations are to remove hair only when absolutely necessary. Human hair is bacteria-laden and challenging to disinfect, and clipping can be a safe method of hair removal that does not damage the skin.

Influence of a visible-light continuous environmental disinfection system on microbial contamination and surgical site infections in an orthopedic operating room.

Background: A growing body of research has demonstrated that manual cleaning and disinfection of the operating room (OR) is suboptimal. Residual environmental contamination may pose an infection risk to the surgical wound. This study evaluates the impact of a visible-light continuous environmental disinfection (CED) system on microbial surface contamination and surgical site infections (SSI) in an OR.

Perioperative hair removal: A review of best practice and a practice improvement opportunity.

The current practice of perioperative hair removal reflects research-driven changes designed to minimize the risk of surgical wound infection. An aspect of the practice which has received less scrutiny is the clean-up of the clipped hair. This process is critical.

Rapid diagnostics for bloodstream infections: A primer for infection preventionists.

Accurate and rapid antimicrobial susceptibility testing with pathogen identification in bloodstream infections is critical to life results for early sepsis intervention. Advancements in rapid diagnostics have shortened the time to results from days to hours and have had positive effects on clinical outcomes and on efforts to combat antimicrobial resistance when paired with robust antimicrobial stewardship programs. This article provides infection preventionists with a working knowledge of available rapid diagnostics for bloodstream infections.

MRI-guided stereotactic neurosurgical procedures in a diagnostic MRI suite: Background and safe practice recommendations.

The development of navigation technology facilitating MRI-guided stereotactic neurosurgery has enabled neurosurgeons to perform a variety of procedures ranging from deep brain stimulation to laser ablation entirely within an intraoperative or diagnostic MRI suite while having real-time visualization of brain anatomy. Prior to this technology, some of these procedures required multisite workflow patterns that presented significant risk to the patient during transport. For those facilities with access to this technology, safe practice guidelines exist only for procedures performed within an intraoperative MRI.

Considering a new domain for antimicrobial stewardship: Topical antibiotics in the open surgical wound.

The global push to combat the problem of antimicrobial resistance has led to the development of antimicrobial stewardship programs (ASPs), which were recently mandated by The Joint Commission and the Centers for Medicare and Medicaid Services. However, the use of topical antibiotics in the open surgical wound is often not monitored by these programs nor is it subject to any evidence-based standardization of care. Survey results indicate that the practice of using topical antibiotics intraoperatively, in both irrigation fluids and powders, is widespread.

Neurosurgical laser ablation and MR thermometry: Risks of multisite workflow pattern.

Neurosurgical laser ablation is a relatively new but rapidly growing application of stereotactic neurosurgery that allows neurosurgeons to treat many previously untreatable conditions with the added benefit of shorter hospitalizations and recovery times. The vast majority of these procedures, however, are performed using a multisite workflow pattern involving transport of the patient between the operating room (OR), the computed tomography (CT) suite, and the magnetic resonance imaging (MRI) suite, often necessitating patient transfer through public pathways and requiring multiple trips if laser fiber placement is not accurate. There are significant risks posed to the patient with this practice and no existing guidelines addressing it.

A model for choosing an automated ultraviolet-C disinfection system and building a case for the C-suite: Two case reports.

Environmental disinfection has become the new frontier in the ongoing battle to reduce the risk of health care-associated infections. Evidence demonstrating the persistent contamination of environmental surfaces despite traditional cleaning and disinfection methods has led to the widespread acceptance that there is both a need for reassessing traditional cleaning protocols and for using secondary disinfection technologies. Ultraviolet-C (UV-C) disinfection is one type of no-touch technology shown to be a successful adjunct to manual cleaning in reducing environmental bioburden.

Infection preventionists and laboratorians: Case studies on successful collaboration.

Efforts to reduce the incidence of hospital-acquired infection (HAI) remain a significant focus for health care facilities, particularly in this era of drug-resistant organisms. With as many as 1 in every 25 hospitalized patients acquiring an infection, the need to minimize the risk of HAIs is widely recognized as critical. Advances in the fields of biomedical technology, microbiology, pharmacology, and infection control and prevention, among others, have played a tremendous role in these efforts.

A primer on on-demand polymerase chain reaction technology.

Efforts to reduce health care-associated infections (HAIs) have grown in both scale and sophistication over the past few decades; however, the increasing threat of antimicrobial resistance and the impact of new legislation regarding HAIs on health care economics make the fight against them all the more urgent. On-demand polymerase chain reaction (PCR) technology has proven to be a highly effective weapon in this fight, offering the ability to accurately and efficiently identify disease-causing pathogens such that targeted and directed therapy can be initiated at the point of care. As a result, on-demand PCR technology has far-reaching influences on HAI rates, health care outcomes, hospital length of stay, isolation days, patient satisfaction, antibiotic stewardship, and health care economics.

Surgical wound irrigation: a call for evidence-based standardization of practice.

Surgical wound irrigation has long been debated as a potentially critical intraoperative measure taken to prevent the development of surgical site infection (SSI). Unlike many other SSI prevention efforts, there are no official practice guidelines or recommendations from any major medical group for the practice of surgical irrigation. As a result, practitioner implementation of the 3 major irrigation variables (delivery method, volume, and solution additives) can differ significantly.