Coronary Artery Disease as an Independent Predictor of Cardiovascular Mortality in COVID-19 Patients.

Background: Coronavirus disease 2019 (COVID-19) is associated with increased risk of cardiovascular mortality. However, little is known about the combined effect of coronary artery disease (CAD) and COVID-19 on mortality. We aimed to investigate the incidence of cardiovascular and all-cause mortality in COVID-19 patients with CAD. Methods: This multicenter retrospective study identified 3,336 COVID-19 patients admitted between March and December 2020. Data points were manually reviewed in the patients' electronic health records. Multivariate logistic regression was used to assess whether CAD and its subtypes were associated with mortality. Results: This study shows that CAD was not an independent predictor of all-cause mortality (odds ratio (OR): 1.512, 95% confidence interval (CI): 0.1529 - 14.95, P = 0.723). However, there was a significant increase in cardiovascular mortality in patients with CAD compared to those without (OR: 6.89, 95% CI: 2.706 - 17.53, P < 0.001). There was no significant difference in all-cause mortality in patients with left main artery and left anterior descending artery disease (OR: 1.29, 95% CI: 0.80 - 2.08, P = 0.29). However, CAD patients with a history of interventions (e.g., coronary stenting or coronary artery bypass graft) showed increased mortality compared to those solely treated by medical management (OR: 1.93, 95% CI: 1.12 - 3.33, P = 0.017). Conclusions: CAD is associated with a higher incidence of cardiovascular mortality but not all-cause mortality in COVID-19 patients. Overall, this study will help clinicians identify characteristics of COVID-19 patients with increased risk of mortality in the setting of CAD.

Striking a match between FHIR-based patient data and FHIR-based eligibility criteria

Inputs and Outputs: The Strike-a-Match Function, written in JavaScript version ES6+, accepts the input of two datasets (one dataset defining eligibility criteria for research studies or clinical decision support, and one dataset defining characteristics for an individual patient). It returns an output signaling whether the patient characteristics are a match for the eligibility criteria.Purpose: Ultimately, such a system will play a "matchmaker" role in facilitating point of-care recognition of patient-specific clinical decision support.Specifications: The eligibility criteria are defined in HL7 FHIR (version R5) Evidence Variable Resource JSON structure. The patient characteristics are provided in an FHIR Bundle Resource JSON including one Patient Resource and one or more Observation and Condition Resources which could be obtained from the patient's electronic health record.Application: The Strike-a-Match Function determines whether or not the patient is a match to the eligibility criteria and an Eligibility Criteria Matching Software Demonstration interface provides a human-readable display of matching results by criteria for the clinician or patient to consider. This is the first software application, serving as proof of principle, that compares patient characteristics and eligibility criteria with all data exchanged using HL7 FHIR JSON. An Eligibility Criteria Matching Software Library at https://fevir.net/110192 provides a method for sharing functions using the same information model.

Opportunities to Strengthen the National Disaster Medical System: The Military-Civilian NDMS Interoperability Study.

The definitive care component of the National Disaster Medical System (NDMS) may not be able to effectively manage tens of thousands of casualties resulting from a catastrophic disaster incident or overseas conflict. To address this potential national security threat, Congress authorized the US Secretary of Defense to conduct the NDMS Pilot Program to improve the interoperability, special capabilities, and patient capacity of the NDMS. The pilot's first phase was the Military-Civilian NDMS Interoperability Study, designed to identify broad themes to direct further NDMS research. Researchers conducted a series of facilitated discussions with 49 key NDMS federal and civilian (private sector) stakeholders to identify and assess weaknesses and opportunities for improving the NDMS. After qualitative analysis, 6 critical themes emerged: (1) coordination, collaboration, and communication between federal and private sector NDMS partners; (2) funding and incentives for improved surge capacity and preparedness for NDMS partners; (3) staffing capacity and competencies for government and private NDMS partners; (4) surge capacity, especially at private sector healthcare facilities; (5) training, education, and exercises and knowledge sharing between federal and private sector NDMS partners; and (6) metrics, benchmarks, and modeling for NDMS partners to track their NDMS-related capabilities and performance. These findings provide a roadmap for federal-level changes and additional operations research to strengthen the NDMS definitive care system, particularly in the areas of policy and legislation, operational coordination, and funding.

Medical management during the pandemic period

We read with great interest the article titled "Diagnostic Accuracy of Clinical Gestalt of Doctors with Different Experiences in COVID-19 Suspected Patients" prepared by Özkan and published in the third issue of your journal in 2022. Thanks to the author and editorial board for this interesting and informative article. In addition, we would like to briefly touch on the parameters used in the perception of triage and patient management during the pandemic process. © 2023 Ondokuz Mayis Universitesi. All rights reserved.

Managing Interhospital Referrals During a COVID-19 Patient Surge in Japan: Creating Available Beds by Exchanging Patients.

A COVID-19 patient surge in Japan from July to September 2021 caused a mismatch between patient severity and bed types because hospital beds were fully occupied and patient referrals between hospitals stagnated. Japan's predominantly private healthcare system lacks effective mechanisms to coordinate healthcare providers to address the mismatch. To address the surge, in August 2021, Tokyo Saiseikai Central Hospital started a scheme to exchange patients with other hospitals to mitigate the mismatch. In this article, we outline a retrospective observational study using medical records from a tertiary care medical center that treated severe COVID-19 cases. We describe daily patient admissions to our hospital's COVID-19 beds from July to September 2021, and compared the moving average of daily admissions before and after the exchange scheme was introduced. Bed occupancy reached nearly 100% in late July when the patient surge began and continued to exceed 100% in August when the surge peaked. However, the average daily admission did not decrease in August compared with July: the median daily admission (25th to 75th percentile) during each period was 2 (1 to 2.5) in late July and 3 (2 to 4) in August. The number of patients referred in from secondary care hospitals and the number of patients referred out was balanced in August. During the patient surge, the exchange scheme enabled the hospital to maintain and even increase the number of new admissions despite the bed shortage. Coordinating patient referrals in both directions simultaneously, rather than the usual 1-way transfer, can mitigate such mismatches.

IoT & ML-Based Healthcare Monitoring System-Review

Intelligent medical management is one of several modern city and society management fields where the Internet of Things (IoT) is essential. Smart cities' current engagement between technology and the health care system is strengthened by the intelligent IoT's limitless networking capabilities for big data analysis in medicine. Allows for more practical methods for efficiently monitoring patients' health and providing medical services remotely online assessment of patients' health status by doctors, nurses, and other healthcare professionals. The of the current study aims to provide a full examination of the function of IoT in medical management systems, analyse the available concerns, and address many of the open questions. It also aims to provide an up-to-date and comprehensive review of this field. Enabling technology and hints at a variety of uses There have been suggested research plans. The following are some examples of IoT applications from previous studies: wearable technology, monitoring technology, rehabilitation technology, telehealth, behaviour modification, smart city, and smart home. This comprehensive review identifies the crucial elements that make it possible to comprehend the healthcare possibilities and obstacles providers to put IoT applications into action. Lastly, anticipated COVID-19 effects on IoT uptake this review assessed in the field of healthcare. © 2022 IEEE.

A Qualitative Study: Mothers' Experiences of Their Child's Late-Onset Pompe Disease Diagnosis Following Newborn Screening.

Pompe disease was added to the United States recommended uniform screening panel in 2015 to avoid diagnostic delay and implement prompt treatment, specifically for those with infantile-onset Pompe disease (IOPD). However, most newborns with abnormal newborn screening (NBS) for Pompe disease have late-onset Pompe disease (LOPD). An early diagnosis of LOPD raises the question of when symptoms will arise which is challenging for parents, patients, and providers managing an LOPD diagnosis. This study aimed to characterize mothers' experiences of their child's LOPD diagnosis and medical monitoring. A qualitative descriptive approach was chosen to gain an in-depth understanding of parental experiences. Eight mothers were interviewed about their experiences with positive NBS and diagnosis, experiences with living with the diagnosis, and experiences with medical monitoring. Interview transcripts were analyzed through conventional content analysis. Negative emotions like fear were more frequent with communication of NBS results. Participants expressed uncertainty surrounding age of symptom onset and the future. The medical monitoring experience increased worry but participants expressed that being vigilant with management reassured them. Parental emotions shifted to thankfulness and reassurance with time and education. These findings can provide guidance to providers about the psychosocial implications of receiving positive NBS results and an LOPD diagnosis.

Detection of COVID-19 using CNN from Chest X-ray Images

COVID-19 (novel coronavirus disease) is a deadly illness, has infected and killed a very large number of people worldwide. The widely followed lab testing (RT-PCR Test) for the detection of this disease has various limitations with high cost and take long time to provide the outcome. As a result, diverse technologies that permit for the quick and accurate finding of the infection can provide much required assistance to medical management. In recent studies, gained radiological imaging techniques, such images convey important information about this virus. Advanced Deep learning (DL) techniques combined with the radiology images can aid in the correct diagnosis of the virus, as well as defeat the problem of insufficient expert physicians in rural areas. In this work, aimed at presenting a DL based-Convolutional neural network (CNN) model for the automatic detection of the coronavirus from X-ray images of chest. The Kaggle dataset available publicly of total 42330 images from 4-categories are used. The experiment produced the accuracy of 88.53% and 86.19% for training and validation, which is better result for the highest number of radiographic images in comparison to existing work. © 2022 IEEE.

Management of Medical Institutions onContext of Provision Medical and Preventive Care in COVID-19 Condition

The aim of the study management of medical institutions in the context ofprovidingmedical and preventive care in conditions of COVID-19is an urgent research problem because it provides detection of management's effective mechanism in times of crisis. Itwas to identify the management's peculiarities of medical institutions in the context of providingmedical and preventive care in conditions of COVID-19. The article uses a qualitative content analysis method, a method of comparison,and a method of analysis of countries' cases in the context of rendering medical and preventive care in Ukraine, Spain, Italy, Germany,and the Czech Republic. The article identifies the main elements of the health system management mechanism during the pandemic, which includes coordinated work by stakeholders to ensure a coordinated response to the emergency. The mechanism includes the organizational, legal,and financial components of cooperation between agencies and ministries of national, regional level, involvement international organizations in the process of development of policy and tactics,management crisis' strategies. Strategic documents of the national level are one of the main elements of the management's system

Spontaneous large liver haematoma with extensive intraperitoneal bleeding in a patient with COVID-19 infection.

Thrombotic complications during COVID-19 infections occur frequently, and anticoagulants to prevent and treat deep vein thrombosis appear to have a good safety profile in these patients. In addition, haemorrhagic complications during COVID-19 infections have also been reported. Hepatic inflammation can occur in COVID-19 infections as a direct consequence of cellular infection and cytopathy. Spontaneous subcapsular hepatic haematoma is extremely rare and can be life-threatening.A woman in her 40s presented to the hospital with fever and shortness of breath and was diagnosed with COVID-19 infection with respiratory failure requiring intubation. On day 49 of hospitalisation, she developed melena and acute anaemia; her haemoglobin dropped from 97g/L (9.7g/dL) to 56g/L (5.6g/dL). Abdominal and pelvic CT scans showed a large subcapsular liver haematoma with retroperitoneal extension. The patient received blood transfusions and remained haemodynamically stable. She was eventually extubated and discharged home.

Non-arteritic anterior ischaemic optic neuropathy (NA-AION) and COVID-19 vaccination.

A woman in her 50s presented with diminution of vision in her left eye (OS) 4 days after COVISHIELDTM vaccination. She had been diagnosed with non-arteritic anterior ischaemic optic neuropathy (NA-AION) of right eye (OD) 8 months earlier. The present episode revealed a best-corrected visual acuity (BCVA) of 20/50 in OD and 20/20 in OS with grade 1 relative afferent pupillary defect. Fundus evaluation showed pale disc in OD and temporal disc oedema in OS. Humphrey's visual field analysis showed incomplete inferior altitudinal defect in OD and a centro-caecal scotoma in OS. Systemic investigations were normal. OS was diagnosed with NA-AION. She was started on oral aspirin 75 mg. At 1-month follow-up, disc oedema of OS had resolved with BCVA maintaining at 20/20. The patient was lost to follow-up later. The relationship between the vaccine and the ocular event is temporal with no causal association.

The role of IOT in transforming community pharmacy

During Covid-19 Pandemic the entire world experiences the role and importance of Internet of Things (IoT) in healthcare system and especially in Community Pharmacy. Internet of Things can be described as a network architecture incorporating an abundance of sensors software hardware, computing devices, technologies, machines and many more utilities, assisting us in our relevant domains as per the needful. Over the yesteryears it has been observed that the footprints of Internet of Things over the healthcare sector have increased eloquently. This observation leads us to the fact that with the escalating population and the healthcare plight Internet of Things can really prove itself to be serious breakthrough in the community pharmacy. By revising the current healthcare system in the community pharmacies in a more socio-economic fashion. This paper reviews the technological advancements in Internet of Things, for the medical management of public health so that it can be vitally made use of in the domain of community pharmacy. There is a demand of efficient Internet of Things framework that would seriously be able to challenge the abysmal state of community pharmacy mostly in the remote areas and the distant regions. © 2022 MEDIC SCIENTIFIC. All Rights Reserved.

Severe multisystem inflammatory syndrome in a vaccinated adult with COVID-19.

The ability of SARS-CoV-2 to trigger hyperinflammatory response in children and adults is increasingly recognised. However, the detailed features that distinguish severe COVID-19-associated hyperinflammation from multisystem inflammatory syndrome in adults (MIS-A) is not yet known. We describe a young, vaccinated patient with no prior SARS-CoV-2 exposure who developed COVID-19 and MIS-A. We also provide a review of the current literature on MIS-A and COVID-19-associated hyperinflammation.

Stylohyoid Eagle syndrome and EXTracranial INternal Carotid arTery pseudoaneurysms (EXTINCT) with internal jugular vein nutcracker syndrome: a challenging clinical scenario.

We report a 4-year delay in diagnosing a combined carotid arterial and jugular venous styloid compression. The symptoms, which included dull neck pain, dizziness, intermittent diplopia, tinnitus, severe incapacitating right side headache and eye bloating, were challenging and wrongly attributed initially to various facial neuralgias. The patient presented during COVID-19 pandemic and was labelled as 'carotidynia' first and later as a transient perivascular inflammation of carotid artery syndrome. Combined targeted duplex ultrasonography and CT angiography with 3D reconstruction revealed a long styloid process and its tendinous-ligamentous attachments, injuring the internal carotid artery. Moreover, there was substantial internal jugular vein compression on a long C1 transverse process with a nutcracker syndrome. Release of the tendinous portion of the long styloid process and repair of the carotid artery pseudoaneurysm ended the patient's complaints and allowed him to have a better quality of life.

Lamotrigine-associated haemophagocytic lymphohistiocytosis (HLH) confounded with underlying rheumatoid arthritis.

Haemophagocytic lymphohistiocytosis (HLH) is one of the rare haematological syndromes more commonly reported in infants/children than adults. This disease is known for its aggressive dysregulated immune response affecting the host rapidly, causing multiorgan dysfunction and thus carries a high mortality. The disease still remains cryptic in this current decade despite all the developments in the ever-evolving field of haematology. Due to its rare occurrence and being more frequent in infants and the paediatric population, the literature lacks enough data to standardise therapies. Such events in adults and the elderly are invariably related to an underlying insult such as infections, other autoimmune or rheumatological diseases or drugs. We describe an interesting case of a middle-aged Caucasian woman who presented with fever, pancytopenia and hepatitis, who was eventually diagnosed with HLH just in time to receive the life-saving specific treatment as per available guidelines.

Legionella pneumophila and Staphylococcus aureus co-infections in a patient with SARS-CoV-2.

A man fully mRNA-vaccinated against COVID-19 presented to our hospital with an acute febrile illness, respiratory symptoms and a positive test for SARS-CoV-2. He was later found early into hospitalisation to have two morbid bacterial co-infections: Legionella pneumophila serogroup 1 and methicillin-resistant Staphylococcus aureus (MRSA). Although this patient was initially admitted for COVID-19 management, his initial presentation was remarkable for lobar pneumonia, hyponatraemia and rhabdomyolysis more compatible with Legionnaire's disease than severe COVID-19. On discovery of MRSA pneumonia as a second bacterial infection, immunosuppressive COVID-19 therapies were discontinued and targeted antibiotics towards both bacterial co-infections were initiated. The patient's successful recovery highlighted the need to have high suspicion for bacterial co-infections in patients presenting with community-acquired pneumonia and a positive SARS-CoV-2 test, as patients with serious bacterial co-infections may have worse outcomes with use of immunosuppressive COVID-19 therapies.

COVID-19 with essential thrombocythemia treated with apixaban for antithrombotic prophylaxis.

A 40-year-old man was admitted to our hospital for COVID-19. He had been treated for essential thrombocythemia (ET). He was diagnosed severe illness of COVID-19, oxygen therapy and dexamethasone were administered. There was a possibility of thromboembolic events in this case, apixaban for prophylaxis was added. With these treatments, the patient has made a good recovery, and he was discharged on hospital day 11. There is no standard strategy for prophylaxis of thrombosis in patients with ET, and apixaban could be a clinical benefit for these patients.

Assessment of Critical Care Surge Capacity During the COVID-19 Pandemic in Japan.

Japan has the highest proportion of older adults worldwide but has fewer critical care beds than most high-income countries. Although the COVID-19 infection rate in Japan is low compared with Europe and the United States, by the end of 2020, several infected people died in ambulances because they could not find hospitals to accept them. Our study aimed to examine the Japanese healthcare system's capacity to accommodate critically ill COVID-19 patients during the pandemic. We created a model to estimate bed and staff capacity at 3 levels of pandemic response (conventional, contingency, and crisis), as defined by the US National Academy of Medicine, and the function of Japan's healthcare system at each level. We then compared our estimates of the number of COVID-19 patients requiring intensive care at peak times with the national health system capacity using expert panel data. Our findings suggest that Japan's healthcare system currently can accommodate only a limited number of critically ill COVID-19 patients. It could accommodate the surge of pandemic demands by converting nonintensive care unit beds to critical care beds and using nonintensive care unit staff for critical care. However, bed and staff capacity should not be expanded uniformly, so that the limited number of physicians and nurses are allocated efficiently and so staffing does not become the bottleneck of the expansion. Training and deploying physicians and nurses to provide immediate intensive care is essential. The key is to introduce and implement the concept and mechanism of tiered staffing in the Japanese healthcare system. More importantly, most intensive care facilities in Japanese hospitals are small-scaled and thinly distributed in each region. The government needs to introduce an efficient system for smooth dispatching of medical personnel among hospitals regardless of their founding institutions.