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The PSNet Collection: All Content

The AHRQ PSNet Collection comprises an extensive selection of resources relevant to the patient safety community. These resources come in a variety of formats, including literature, research, tools, and Web sites. Resources are identified using the National Library of Medicine’s Medline database, various news and content aggregators, and the expertise of the AHRQ PSNet editorial and technical teams.

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Displaying 1 - 20 of 35 Results
WebM&M Case October 27, 2022

A 49-year-old woman presented to an Emergency Department (ED) with abdominal pain nine hours after discharge following outpatient laparoscopic left oophorectomy. The left oophorectomy procedure involved an umbilical port placed using an Optiport visual trocar, a suprapubic port, and two additional ports laterally.

Wu G, Podlinski L, Wang C, et al. Jt Comm J Qual Patient Saf. 2022;48:665-673.
Simulation training is used to improve technical and nontechnical skills among healthcare teams. This study evaluated the impact of a one-hour interdisciplinary in situ simulation training on code response, teamwork, communication and comfort during intraoperative resuscitations. After simulation training, researchers noted improvements in technical skills of individuals and teams (e.g., CPR-related technical skills).
Weston M, Chiodo C. AORN J. 2022;115:569-575.
Unintentionally retained foreign objects can be exacerbated by fatigue, distractions, and communication errors. This article highlights the importance of effective teamwork, high reliability orientation, and standardized surgical count methods to minimize the persistent problem of retained surgical items.
Pennsylvania Patient Safety Authority. Harrisburg, PA: Patient Safety Authority; April 2022.
This report summarizes patient safety improvement work in the state of Pennsylvania and reviews the 2021 activities of the Patient Safety Authority, including the Agency's response to the COVID-19 pandemic, video programs, liaison efforts, publication programs, and the launch of a new learning management system.
WebM&M Case January 26, 2022

This case involves a 2-year-old girl with acute myelogenous leukemia and thrombocytopenia (platelet count 26,000 per microliter) who underwent implantation of a central venous catheter with a subcutaneous port. The anesthetist asked the surgeon to order a platelet transfusion to increase the child’s platelet count to above 50,000 per microliter. In the post-anesthesia care unit, the patient’s arterial blood pressure started fluctuating and she developed cardiac arrest.

De Cassai A, Negro S, Geraldini F, et al. PLoS One. 2021;16:e0257508.
Inattentional blindness occurs when individuals miss an unexpected event due to competing attentional tasks.  This study asked anesthesiologists to review the anesthetic management of five simulated cases, one of which included the image of a gorilla in the radiograph, to evaluate inattentional blindness. Only 4.9% of social media respondents reported an abnormality, suggesting that inattentional blindness may be common; the authors suggest several strategies to reduce this error.
WebM&M Case October 27, 2021

A 78-year-old woman with macular degeneration presented for a pars plana vitrectomy (PPV) under monitored anesthesia care (MAC) with an eye block. At this particular hospital, eye cases under MAC are typically performed with an eye block by the surgeon after the anesthesiologist has administered some short-acting sedation, commonly with remifentanil. On this day, there was a shortage of premixed remifentanil and the resident – who was unfamiliar with the process of drug dilution – incorrectly diluted the remifentanil solution.

Ellis R, Hardie JA, Summerton DJ, et al. Surg. 2021;59:752-756.
Many non-urgent, non-cancer surgeries were postponed or canceled during COVID-19 surges resulting in a potential loss of surgeons’ “currency”. This commentary discusses the benefits of, and barriers to, dual surgeon operating as a way to increase currency as elective surgeries are resumed.
Sidi A, Gravenstein N, Vasilopoulos T, et al. J Patient Saf. 2021;17:e490-e496.
Nontechnical skills, such as teamwork and communication, can influence performance in technical fields like surgery or emergency medicine. This study found that simulation-based assessments can measure improvements in nontechnical skills and cognitive performance among residents.
WebM&M Case July 28, 2021

A 61-year-old male was admitted for a right total knee replacement under regional anesthesia. The surgeon – unaware that the anesthesiologist had already performed a right femoral nerve block with 20 ml (100mg) of 0.5% racemic bupivacaine for postoperative analgesia – also infiltrated the arthroplasty wound with 200 mg of ropivacaine. The patient was sedated with an infusion of propofol throughout the procedure.

WebM&M Case June 30, 2021

A 34-year-old morbidly obese man was placed under general anesthesia to treat a pilonidal abscess. Upon initial evaluation by an anesthesiologist, he was found to have a short thick neck, suggesting that endotracheal intubation might be difficult. A fellow anesthetist suggested use of video-laryngoscopy equipment, but the attending anesthesiologist rejected the suggestion. A first-year resident attempted to intubate the patient but failed.

Farnborough, UK: Healthcare Safety Investigation Branch; June 3, 2021.

Wrong site/wrong patent surgery is a persistent healthcare never event. This report examines National Health Service (NHS) reporting data to identify how ambulatory patient identification errors contribute to wrong patient care. The authors recommend that the NHS use human factors methods to design control processes to target and manage the risks in the outpatient environment such as lack of technology integration, shared waiting area space, and reliance on verbal communication at clinic.
Hibbert PD, Thomas MJW, Deakin A, et al. Int J Qual Health Care. 2020;32:184-189.
Based on 31 root cause analysis reports of surgical incidents in Australia, this study found that the most commonly retained surgical items were surgical packs (n=9) and drain tubes (n=8). While most retained items were detected on the day of the procedure (n=7), about 16% of items were detected 6-months or later post-procedure. The study found that complex or lengthy procedures were more likely to lead to a retained item, and many retained items, such as drains or catheters, occur in postoperative settings where surgical counts are not applicable.
Hart WM, Doerr P, Qian Y, et al. AMA J Ethics. 2020;22:E298-E304.
Communication has become a foci of improvement efforts across the spectrum of patient safety. This article discusses a surgical complication incident that illustrates the importance of transparency, disclosure and collaboration as elements of a successful approach to communication that can successfully manage the impact of an adverse incident.
Loftus TJ, Tighe PJ, Filiberto AC, et al. JAMA Surg. 2019;155:148-158.
Artificial intelligence (AI) can inform decision making and reduce diagnostic uncertainty. These authors discuss challenges in surgical decision-making– such as complexity, time constraints and uncertainty – and how AI can be leveraged using the EHR and mobile devices to overcome these challenges and augment surgical decision-making.
de Lima A, Osman BM, Shapiro FE. Curr Opin Anaesthesiol. 2019;32.
Office-based anesthesia (OBA) is being performed more commonly internationally. This narrative literature review updates the evidence related to the safety of OBA and makes recommendations for safe practices including; medical directors to be responsible for evidence-based policies, OBA safety and patient checklists emergency procedures, physical setting requirements, pharmacological management, preoperative procedures, airway management and others. The authors identify that lack of consistent regulations and incomplete protocol standardization is problematic.
Davis KK, Mahishi V, Singal R, et al. J Clin Med Res. 2019;11:7-14.
Ambulatory surgery centers are increasingly utilized to provide surgical care to patients. Quality improvement approaches utilized in the inpatient setting may need to be modified or adapted to be applicable in the ambulatory surgery environment. Researchers describe efforts to implement a surgical safety checklist and infection control techniques across 665 ambulatory surgery centers recruited for the study. They identified several barriers and conclude that the unique aspects of ambulatory surgery centers must be taken into account when implementing quality improvement initiatives.
Neily J, Soncrant C, Mills PD, et al. JAMA Netw Open. 2018;1:e185147.
The Joint Commission and National Quality Forum both consider wrong-site, wrong-procedure, and wrong-patient surgeries to be never events. Despite improvement approaches ranging from the Universal Protocol to nonpayment for the procedures themselves and any consequent care, these serious surgical errors continue to occur. This study measured the incidence of incorrect surgeries in Veterans Health Administration medical centers from 2010 to 2017. Surgical patient safety events resulting in harm were rare and declined by more than two-thirds from 2000 to 2017. Dentistry, ophthalmology, and neurosurgery had the highest incidence of in–operating room adverse events. Root cause analysis revealed that 29% of events could have been prevented with a correctly performed time-out. A WebM&M commentary examined an incident involving a wrong-side surgery.
WebM&M Case November 1, 2018
When patients in two cases did not receive complete preanesthetic evaluation, problems with intubation ensued. In the first case, an anesthesiologist went to evaluate a morbidly obese patient scheduled for hysteroscopy. As the patient was donning her hospital gown behind a closed curtain, he waited but left without performing the preoperative assessment because the morning surgery list was overbooked and he had many other patients to see. Once in the operating room, he discovered on chart review that the woman had a history of gastroesophageal reflux.
Arnold J, Cashin M, Olutoye OO. JAMA Surg. 2018;153:1143-1144.
High-risk industries such as aviation and nuclear power routinely employ rehearsal as a learning technique. Health care has been working to utilize simulation learning in daily work. This commentary reviews elements of a successful simulation program to enable practice of rare or complex procedures as a way to safely build team and individual skills.