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COVID-19 can cause damage to the lung, which can result in progressive respiratory failure and potential death. Chest radiography and CT are the imaging tools used to diagnose and monitor patients with COVID-19. Lung ultrasound (LUS) during COVID-19 is being used in some areas to aid decision-making and improve patient care. However, its increased use could help improve existing practice for patients with suspected COVID-19, or other lung disease. A limitation of LUS is that it requires practitioners with sufficient competence to ensure timely, safe, and diagnostic clinical/imaging assessments. find more This commentary discusses the role and governance of LUS during and beyond the COVID-19 pandemic, and how increased education and training in this discipline can be undertaken given the restrictions in imaging highly infectious patients. The use of simulation, although numerical methods or dedicated scan trainers, and machine learning algorithms could further improve the accuracy of LUS, whilst helping to reduce its learning curve for greater uptake in clinical practice.

AMF significantly increased the GRSP content and the macroaggregate proportion in soil, which contributed to reducing the Cd concentration in pore water and its leaching loss from soil.

AMF significantly increased the GRSP content and the macroaggregate proportion in soil, which contributed to reducing the Cd concentration in pore water and its leaching loss from soil.

Occupational therapy (OT) may be an important intervention in patients with COPD, but studies show conflicting results.

To evaluate the effectiveness of home-based monodisciplinary OT in COPD patients.

We conducted an observational clinical study. Main outcomes were the mean differences in the Canadian Occupational Performance Measure (COPM) performance and satisfaction scores, pre and post intervention.

Pre- and postintervention data were obtained from 41 patients. Statistically significant increases were observed in COPM performance (5.0 ± 1.1 versus 6.9 ± 0.9; P<0.001) and satisfaction (4.6 ± 1.3 versus 6.9 ± 1.0; P<0.001). The most frequently reported occupational performance problems were found in the domains of productivity (47%) and mobility (40%), fewer in self-care (10%) and the least in leisure (3%).

Home-based monodisciplinary OT can contribute significantly to the improvement of daily functioning of patients with COPD. OT should therefore be considered more often as part of the integrated management of these patients.

Home-based monodisciplinary OT can contribute significantly to the improvement of daily functioning of patients with COPD. OT should therefore be considered more often as part of the integrated management of these patients.

The aim of this study was to assess the attitude of dentists and dental students in Brazil regarding the impact of artificial intelligence (AI) in oral radiology, and to evaluate the effect of an introductory AI lecture on their attitude.

A questionnaire was prepared, comprising statements regarding the future role of AI in oral radiology and dentistry. A lecture of approx. 1 h was prepared, comprising the basic principles of AI and a non-exhaustive overview of AI research in medicine and dentistry. Participants filled in the questionnaire prior to the lecture. After the lecture, the questionnaire was repeated.

Throughout 7 sessions at 6 locations, 293 questionnaires were collected. The majority of participants were undergraduate dental students (57%). Prior to the lecture, there was a strong agreement regarding the various future roles and expected impact of AI in oral radiology. Approximately, one-third of participants was concerned about AI. After the lecture, agreement regarding the different roles of AI in oral radiology increased, overall excitement regarding AI increased, and concerns regarding the potential replacement of oral radiologists decreased.

A generally positive attitude towards AI was found; an introductory lecture was beneficial towards this attitude and alleviated concerns regarding the effect of AI on the oral radiology profession. Given the unprecedented, ongoing revolution of AI-augmented radiology, it is pivotal to incorporate AI topics in dental training curricula.

A generally positive attitude towards AI was found; an introductory lecture was beneficial towards this attitude and alleviated concerns regarding the effect of AI on the oral radiology profession. Given the unprecedented, ongoing revolution of AI-augmented radiology, it is pivotal to incorporate AI topics in dental training curricula.

Numerous techniques for correction of deviated noses have been described. Nevertheless, surgical management is challenging even for experienced rhinosurgeons. Often, a “residual deformity” after functional septorhinoplasty (SRP) due to a deviated pyramid syndrome may remain.

Therefore, the purpose of this study was to determine how frequent functional SRP in patients with a deviated nose results in “successful” straightening of the external nose based on standardized angle measurements. Possible influences having a positive or negative effect on the surgical success were identified.

Photo documentation of 607 patients with deviated noses (304 women, 303 men, median age 30 years) before and after nasal surgery were retrospectively analyzed using standardized angle measurements. The pre- and postoperative photos of the faces were anthropometrically measured. The median follow-up was 6 months.

A “straight” deviated nose (I-type) was present in 225 patients (37%), a C-shaped nose (C-type) in 382 patients s fact should be addressed as part of the informed consent. In particular, it should be mentioned that the surgical outcome can remain well below the patient’s aesthetic expectations. Not rarely, a revision surgery may be necessary.Our collective experience with COVID-19 and Black Lives Matter has heightened awareness of deeply embedded racial and socioeconomic disparities in American businesses. This time, perhaps, sustained change is within reach. As organizations advance diversity, equity and inclusion (DEI) initiatives, an often overlooked focus of is the health status of employees and their families, where equitable access to high-value health benefits offerings should be available to all. This commentary provides guidance for employers to expand their DEI initiatives to include employee and family health and well-being as a central outcome measure. Employers should ensure that DEI efforts incorporate equitable benefits design, and objectively assess benefit design impact on healthcare utilization and cost. Additionally, employers must appreciate the workplace as a significant determinant of health-for lower income workers, in particular-with review of policies and practices to mitigate any discriminatory negative health or well-being impact.