Walterfrye8617

No difference was seen in accuracy when all attendings (surgeons and anesthesiologists) were compared with either nurses or STs. Linear regression demonstrated no correlation between number of years at current position or years at institution and number of correct responses (



= .0025 and



= .005, respectively).

Addressing the knowledge deficit around item costs via global education of all OR personnel (surgeons, anesthesia providers, and ancillary staff) could be a viable pathway to reduce waste, and thus cost, for our healthcare system.

Addressing the knowledge deficit around item costs via global education of all OR personnel (surgeons, anesthesia providers, and ancillary staff) could be a viable pathway to reduce waste, and thus cost, for our healthcare system.

Traumatic duodenal injury is a rare, potentially devastating condition with challenging management decisions. Contemporary literature on operative management of duodenal injury is lacking. The purpose of this study is to assess optimal management strategies based on outcomes of patients with traumatic duodenal injury at a single trauma center.

A retrospective study of patients with traumatic duodenal injury from 2013-2020 at a level 1 trauma center was performed. Patient demographics, grade of injury as noted on CT scan or intraoperatively, surgical procedure(s) performed, and resultant outcomes were extracted.

After excluding one patient due to death on arrival, 23 patients met inclusion criteria. Injuries consisted of grade 1 (n = 7), grade 2 (n = 2), grade 3 (n = 12), and grade 5 (n = 2); there were no grade 4 injuries. Patients were predominantly male (83%) with a median age of 30 years old. Nineteen patients (82%) underwent surgery. Four of nine patients (44%) with grade 1/2 injuries had hematomas and were managed non-operatively. The remaining five patients (56%) with grade 1/2 injuries underwent operation, which included primary repair (n = 3), duodenal exclusion (n = 1), and periduodenal drainage (n = 1). Of 12 patients with grade 3 injury, 6 underwent primary repair and 6 underwent resection. Three patients who underwent primary repair and one who underwent resection developed a duodenal leak. All patients with grade 5 injury (n = 2) underwent pancreaticoduodenectomy.

Grade 1 and 2 duodenal hematomas can be managed non-operatively, while lacerations require operative repair. Outcomes may be better following resection in patients with grade 3 injury.

Grade 1 and 2 duodenal hematomas can be managed non-operatively, while lacerations require operative repair. Outcomes may be better following resection in patients with grade 3 injury.

Diffusion-weighted imaging (DWI) plays a crucial role in the diagnosis of ischemic stroke. We assessed the value of computed and acquired high b-value DWI in comparison with conventional

= 1000 s mm

DWI for ischemic stroke at 3T.

We included 36 patients with acute ischemic stroke who presented with diffusion abnormalities on DWI performed within 24 h of symptom onset. B-values of 0, 500, 1000 and 2000 s mm

were acquired. Synthetic images with b-values of 1000, 1500, 2000 and 2500 s mm

were computed. Two readers compared synthetic (syn) and acquired (acq)

= 2000 s mm

images with acquired

= 1000 s mm

images in terms of lesion detection rate, image quality, presence of uncertain hyperintensities and lesion conspicuity. Readers also selected their preferred b-value. Contrast ratio (CR) measurements were performed. Non-parametrical statistical tests and weighted Cohens' κ tests were computed.

Syn1000 and syn1500 matched acq1000 images in terms of lesion detection rate, image quality and presence of uncertain hyperintensities but presented with significantly improved lesion conspicuity (

< 0.01) and were frequently selected as preferred b-values. Acq2000 images exhibited a similar lesion detection rate and improved lesion conspicuity (

< 0.01) but worse image quality (

< 0.01) than acq1000 images. Syn2000 and syn2500 images performed significantly worse (

< 0.01) than acq1000 images in most or all categories. CR significantly increased with increasing b-values.

Synthetic images at

= 1000 and 1500 s mm

and acquired DWI images at

= 2000 s mm

may be of clinical value due to improved lesion conspicuity.

Synthetic b-values enable improved lesion conspicuity for DWI of ischemic stroke.

Synthetic b-values enable improved lesion conspicuity for DWI of ischemic stroke.The Covid-19 pandemic has provided challenges for surgical residency programs demanding fluid decision making focused on providing care for our patients, maintaining an educational environment, and protecting the well-being of our residents. This brief report summarizes the impact of the impact on our residency programs clinical care and education. We have identified opportunities to improve our program using videoconferencing, managing recruitment, and maintaining a satisfactory caseload to ensure the highest possible quality of surgical education.

Hope is a modifiable entity that can be augmented. We evaluated the feasibility, acceptability, and efficacy of a short intervention to increase hopefulness in patients with advanced breast cancer and oncologists.

We enrolled eligible participants to two cohorts one for patients with metastatic breast cancer and one for medical, radiation, or surgical oncologists. The intervention, a half-day hope enhancement workshop, included groups of 10-15 participants within each cohort. Participants in both cohorts completed preworkshop, postworkshop, and 3-month evaluations, which included the Adult Hope Scale (AHS), Herth Hope Index (HHI), and Patient-Reported Outcomes Measurement Information System-Global Health (PROMIS-GH) measures in patients, and the AHS, HHI, and a burnout self-assessment tool in physicians.

We consented 13 patients and 26 oncologists for participation in the workshop and 76.9% (n = 10) of consented patients and 100% (n = 26) of consented physicians participated. Postworkshop, all participad hopefulness in patients. Nab-Paclitaxel mouse Next steps should focus on confirming this effect in a randomized study and maintaining this effect in the postworkshop interval.