Rapid deployment of an algorithm to triage dental emergencies during COVID-19 pandemic.

COVID-19 quickly immobilized healthcare systems in the United States during the early stages of the outbreak. While much of the ensuing response focused on supporting the medical infrastructure, Columbia University College of Dental Medicine pursued a solution to triage and safely treat patients with dental emergencies amid the pandemic. Considering rapidly changing guidelines from governing bodies, dental infection control protocols, and our clinical faculty's expertise, we modeled, built, and implemented a screening algorithm, which provides decision support as well as insight into COVID-19 status and clinical comorbidities, within a newly integrated electronic health record (EHR). Once operationalized, we analyzed the data and outcomes of its utilization and found that it had effectively guided providers in triaging patient needs in a standardized methodology. This article describes the algorithm's rapid development to assist faculty providers in identifying patients with the most urgent needs, thus prioritizing treatment of dental emergencies during the pandemic.

Dentists: Critical aspects of their own and their community's disaster preparedness plan.

The weather-related disasters in 2017 in Texas, Florida, Puerto Rico, the 2017-2018 wildfire seasons in California and Hurricanes Florence and Michael in 2018 have challenged all healthcare professionals, to have plans in place to protect their facility, patients, and staff from all possible hazards. These were "slowly developing" events, with enormous media coverage, and yet the results were still horrific. The need to have both a good evacuation plan and a good shelter-in-place plan has previously been dramatically demonstrated. When planning for disasters, it is critical for healthcare providers to understand the nature of a particular event and its possible consequences. When the concern arises about either an individual medical facility, or a whole community's well-being, a proper response requires significant levels of preparedness, education, and training. Comprehension of the threat and an understanding of the resources available to combat an event can significantly mitigate the possible damage. This article reviews a dental school curriculum to prepare students to respond to such contingencies while describing the goals, and sources for a disaster preparedness syllabus.

Shortness of Breath During Pregnancy: Could a Cardiac Factor Be Involved?

BACKGROUND: Shortness of breath (SOB) is common among healthy women with normal pregnancies. However, when no overt cardiac or extra cardiac etiology is found, a subtle cardiac source must be excluded. HYPOTHESIS: Pregnancy may induce or unmask myocardial dysfunction that may cause SOB. METHODS: Healthy pregnant women with significant SOB were recruited for this study. We performed a comprehensive echocardiographic assessment including tissue Doppler imaging (TDI) and 2- dimensional strain imaging (2DS). The echocardiographic data obtained were compared with that of a control group of pregnant women without SOB. RESULTS: Thirty pregnant women with SOB were enrolled in the study (age, 31.8 ± 4.9 years, and gestation, 38.2 ± 2.8 weeks) for whom no overt etiology for SOB was detected. Patients with SOB compared with controls had thicker hearts (septum: 10.1 ± 1.1 vs 8.9 ± 0.9 mm; P < 0.001; posterior wall: 9.4 ± 1.1 vs 8.9 ± 0.9 mm; P < 0.01), shorter E-wave deceleration time (158.0 ± 50.1 vs 187.1 ± 37.6 msec; P = 0.01), and higher pulmonary artery pressure (26.8 ± 6.2 vs 19.0 ± 6.5 mm Hg, P < 0.01). Women with SOB tended to have a lower S' velocity TDI (P = 0.05) and a trend toward increased torsion on 2DS (P = 0.09). CONCLUSIONS: Significant SOB during otherwise normal pregnancy is associated with significant echocardiographic findings that may suggest a subtle cardiac involvement. Further investigation is necessary to verify such an association, which may have therapeutic implications for treating SOB of pregnancy.