BACKGROUND: High-quality health information handovers are critical to optimal patient care and trainee education. The purposes of this study were to assess the feasibility of implementing an emergency general surgery (EGS) morning handover and to explore its impact upon markers of clinical care.
METHODS: This prospective feasibility study was conducted at a single academic tertiary-care medical center following implementation of a novel EGS morning handover process. We assessed organizational perspective through a two-part anonymous survey delivered to the EGS service staff (n = 29) and collected feasibility metrics daily at the morning handover meetings. Exploratory clinical metrics of quality improvement were compared between parallel 5-month periods preimplementation and postimplementation of the handover. Data were compared by descriptive statistics.
RESULTS: One hundred and seventeen patients from March 1, 2022, to July 31, 2022, and 185 patients from March 1, 2023, to July 31, 2023, were identified prehandover and posthandover implementation, respectively, with an increase in time to operating room posting by 49% (95% confidence interval [CI]: 1.03-2.14) and no statistically significant change in length of stay. The average duration of the formalized EGS morning handover was 14 min (95% CI: 12:18-15:42) having an average of 12 questions asked (95% CI: 9.98-14.02) and an average attendance of 70% from essential personnel. Eighty-four percent of postimplementation survey responses indicated positive regard toward the new EGS handover.
CONCLUSIONS: The implementation of an EGS morning handover is feasible, necessitating further studies to define the impact of the EGS morning handover upon clinical outcomes.

BACKGROUND: Patient-reported outcomes (PRO) are increasingly recognized as a measure of surgical quality and long-term outcomes. There are few PRO data for patients undergoing emergency general surgery (EGS) procedures. Sudden illness and injury are associated with worse health-related quality of life, symptoms of depression, post-traumatic stress. This study aimed to evaluate PRO and post-traumatic stress disorder (PTSD) symptoms in an EGS population.
METHODS: Patients who underwent an EGS operation and had quality improvement data available from Jan 2020 to Jan 2021 were eligible for inclusion. Participants completed a survey of demographics, socio-economic status, PROMIS PRO measures for general life satisfaction (GLS), general self-efficacy (GSE), and physical function (PF), and the PCL-5 PTSD symptom screening tool.
RESULTS: One hundred forty-one patients were eligible for inclusion, 40 (28%) completed the study. Mean PRO scores were 52.5 ± 9.3 for GLS, 48.6 ± 8.0 for GSE, and 48.7 ± 9.6 for PF. 12.5% of patients had a low or very low GLS and GSE score, while 32.5% had mild, moderate, or severe PF scores. Seven patients (17.5%) scored >31 on PCL-5 indicating a positive PTSD screen. Regression analysis found American society of anesthesiology score, emergency case, and lower income associated with lower GLS scores. Age, body mass index, and lower income were associated with lower PF scores.
CONCLUSIONS: We found that following EGS most patients have average PRO. This limited study did also identify that there are patients potentially at risk for worse functional and mental health outcomes. We plan to use this data to prospectively evaluate the role that EGS plays in these outcomes and how they can be improved on.

BACKGROUND: Emergency general surgery (EGS) involves care of a patient\'s often previously unknown disease in the setting of an unplanned interaction with the healthcare system. This leads to challenges collecting and interpreting patient reported outcome measures (PROMs).
METHODS: We performed a qualitative and mixed methods study using semi-structured interviews during the index hospitalization and at 6-12 months to capture peri-operative patient experiences. We compared interview findings to clinical characteristics.
RESULTS: Among 30 patients, two-thirds reported feeling no choice but to pursue emergency surgery with many reporting exclusion from decision-making. Females reported these themes more commonly. Patients with minor complications less frequently reported trust in their team and discussed communication issues and delays in care (all p ​< ​0.05). Patients with major complications more frequently reported confidence in their team and gratefulness, but also communication limitations (all p ​< ​0.05). Patients not admitted to the ICU more frequently discussed good communication and expeditious treatment.
CONCLUSIONS: PROMs developed for EGS patients should consider patient outcomes and reflections that they felt excluded from decision-making. Severity of complications may also differentially impact PROMs.

Radial probe endobronchial ultrasound (rEBUS) improves the diagnostic yield of peripheral pulmonary lesions (PPLs). A notable methodological limitation of rEBUS is that it does not provide real-time images during transbronchial biopsy (TBB) procedures. To overcome this limitation, a guide sheath (GS) method was developed.
This review covers the procedures and complications of rEBUS-guided TBB with a GS (EGS method). We also present the data from key randomized controlled trials (RCTs) of the EGS method and summarize the usefulness of combining the EGS method with various techniques. Finally, we discuss in which situations EGS should be used.
A large RCT showed that the diagnostic yield of the EGS method for PPLs was significantly higher than that of rEBUS-guided TBB without a GS (non-GS method). However, since the EGS and non-GS methods each have their own advantages and disadvantages, they should be considered complementary and used flexibly in different cases. In some cases, a combination of the two may be an option. The appropriate combination of EGS with various techniques may enhance the diagnostic yield of PPLs and help prevent complications. The choice should be based on the location and texture of the target lesion, as well as operator skill, resource availability, safety, and accuracy.

In this study, microstructural evolution and its effects on mechanical properties across the thickness of a 120 mm Ni-Cr-Mo industrial ultra-heavy steel plate were quantitatively investigated by means of optical microscope (OM), scanning electron microscope (SEM), transmission electron microscope (TEM) and electron back-scatter diffraction (EBSD). The results show that the martensite fraction is 65% at 10 mm and disappears at 40 mm, while granular bainite appears at 35 mm and climbs up to as high as 32% at 60 mm, with M-A constituents significantly coarsened. The strength drops with the gradual coarsening of the laths as well as decreased martensite fraction from the surface to the centre. The toughness is mainly affected by the block size and the morphology and quantity of M-A constituents. This study established a multivariate function between the microstructure and toughness (50% fibre area transition temperature, FATT50) with careful consideration of the influence of effective grain size (EGS) and M-A constituent size distribution.

The purpose of this study is to examine the impact of green tax incentives such as investment tax credit and taxable income deductions related to the environmental sustainability and climate change which are becoming more popular in developing countries, whereas introducing green tax incentives related to the environment and climate change helps and meets the sustainability objectives of growth and development. For this purpose, we selected the top 100 listed companies on the Swedish stock market (SSM), Nasdaq Stockholm (SN), in order to better understand the real facts and figures of green tax environment. This study uses a longitudinal research design because sample observations vary across firms and over a short time and conducts probit and logistic regression to identify the beneficiaries of the tax incentives. The findings show that different firm-level characteristics significantly impact the probability of being an ITC beneficiary.

Emergency general surgery (EGS) patients often present with anemia, in which preoperative transfusions are performed to mitigate anemia-associated risks. However, transfusions have also been noted to cause worse postoperative outcomes. This study examined how transfusion-associated outcomes vary at different levels of anemia.
The American College of Surgeons National Surgical Quality Improvement Program database from 2005 to 2019 was used to identify patients who had undergone any of 12 major EGS procedures using Current Procedural Terminology codes. Patients were divided into two cohorts based on receipt of preoperative transfusion. Cohorts were subdivided into anemia severity levels and propensity score-matched within each using patient demographic and comorbidity variables. We analyzed 30-day postoperative outcomes, including morbidity, mortality, and return to odds ratio (OR), using univariate Chi-squared tests, Wilcoxon signed-rank tests, and multivariate logistic regression analyses.
595,407 EGS cases were identified. Receiving preoperative transfusion were 44.45% (n = 3058) of severely anemic, 10.94% (n = 9076) of moderately anemic, 1.34% (n = 1370) of mildly anemic, and 0.174% (n = 704) of no anemia patients. Transfusion resulted in an increased overall morbidity in the severe (OR 1.54), moderate (OR 1.50), mild (OR 1.71), and no anemia (OR 1.85) groups. Mortality increased in the moderate (OR 1.27), mild (OR 1.61), and no anemia (OR 1.76) subgroups. In severe anemia, transfusion status and mortality were not significantly associated.
Transfusion is associated with higher morbidity and mortality rates in those with higher hematocrit levels, even after controlling for pre-existing comorbidities. A restrictive transfusion strategy should be considered to avoid risks for those with a hematocrit level more than 24%.

Glaucoma is the second leading cause of blindness in India. Despite advances in diagnosing and managing glaucoma, there is a lack of India-specific clinical guidelines on glaucoma. Ophthalmologists often refer to the European Glaucoma Society (EGS) and Asia-Pacific Glaucoma Society (APGS) guidelines. A group of glaucoma experts was convened to review the recently released EGS guideline (fifth edition) and the APGS guideline and explore their relevance to the Indian context. This review provides the salient features of EGS and APGS guidelines and their utility in Indian scenario. Glaucoma diagnosis should be based on visual acuity and refractive errors, slit-lamp examination, gonioscopy, tonometry, visual field (VF) testing, and clinical assessment of optic nerve head, retinal nerve fiber layer (RNFL), and macula. The intraocular pressure target must be individualized to the eye and revised at every visit. Prostaglandin analogues are the most effective medications and are recommended as the first choice in open-angle glaucoma (OAG). In patients with cataract and primary angle-closure glaucoma (PACG), phacoemulsification alone or combined phacoemulsification and glaucoma surgery are recommended. Trabeculectomy augmented with antifibrotic agents is recommended as the initial surgical treatment for OAG. Laser peripheral iridotomy and surgery in combination with medical treatment should be considered in high-risk individuals aged <50 years. In patients with phakic and PACG, phacoemulsification alone or combined phacoemulsification and glaucoma surgery are recommended. Visual acuity, VF testing, clinical assessment of the optic disc and RNFL, and tonometry are strongly recommended for monitoring glaucoma progression.

Obesity has long been considered a risk factor for postoperative adverse events in surgery. We sought to study the impact of body mass index (BMI) on the clinical outcomes of the high-risk emergency general surgery (EGS) elderly patients.
All EGS ≥65 years old patients in the 2007-2016 ACS-NSQIP database, identified using the variables \'emergency\' and \'surgspec,\' were included. Patients were classified into five groups: normal weight: BMI <25 kg/m2, overweight: BMI ≥25 kg/m2 and <30 kg/m2, Class I: BMI ≥30 kg/m2 and <35 kg/m2, Class II: BMI ≥35 kg/m2 and <40 kg/m2, and Class III: BMI ≥40 kg/m2. Patients with BMI<18.5 kg/m2 were excluded. Multivariable logistic regression models were built to assess the relationship between obesity and 30-day postoperative mortality, overall morbidity, and individual postoperative complications after adjusting for demographics (e.g., age, gender), comorbidities (e.g., diabetes mellitus, heart failure), laboratory tests (e.g., white blood cell count, albumin), and operative complexity (e.g., ASA classification).
A total of 78,704 patients were included, of which 26,011 were overweight (33.1%), 13,897 (17.6%) had Class I obesity, 5904 (7.5%) had Class II obesity, and 4490 (5.7%) had Class III obesity. On multivariable analyses, compared to the nonobese, patients who are overweight or with Class I-III obesity paradoxically had a lower risk of mortality, bleeding requiring transfusion, pneumonia, stroke and myocardial infarction (MI). Additionally, the incidence of MI and stroke decreased in a stepwise fashion as BMI progressed from overweight to severely obese (MI: OR: 0.84 [0.73-0.95], OR: 0.73 [0.62-0.86], OR: 0.66 [0.52-0.83], OR: 0.51 [0.38-0.68]; stroke: OR: 0.80 [0.65-0.99], OR: 0.79 [0.62-1.02], OR: 0.71 [0.50-1.00], OR: 0.43 [0.28-0.68]).
In our study of elderly EGS patients, overweight and obese patients had a lower risk of mortality, bleeding requiring transfusion, pneumonia, reintubation, stroke, and MI. Further studies are needed to confirm and investigate the obesity paradox in this patient population.

BACKGROUND: Left ventricular assist device (LVAD) implantation is a lifesaving intervention in advanced heart failure. However, LVAD is not without complication. In this case, an inadvertent intraperitoneal driveline caused small bowel obstruction, subsequently requiring pexy of the driveline to the abdominal wall to avoid future complications.
METHODS: A 37-year-old male with worsening, nonischemic, dilated cardiomyopathy underwent LVAD implantation. Postoperative day (POD) 15 he developed small bowel obstruction, and abdominal exploration showed transition point at an inadvertently placed intraperitoneal LVAD driveline. The patient was LVAD-dependent precluding removal, so the driveline was secured to the anterior abdominal wall. He subsequently improved and was discharged.
CONCLUSIONS: While LVAD is increasingly common for heart failure patients, the tunneled driveline may inadvertently enter the peritoneal cavity where it can cause significant morbidity. In this case, we propose securing the driveline to the abdominal wall to prevent complications when LVAD removal is not an option.