Spectrum of Chest Dual-Energy Computed Tomography Findings in COVID Patients in North India

Purpose To study the spectrum of chest dual-energy computed tomography (DECT) imaging findings in severe acute respiratory syndrome coronavirus 2 (SARS-COV-2) or COVID-19 infected Indian patients and classify them on the basis of the Radiological Society of North America CT classification. Method A total of 110 reverse transcription-polymerase chain reaction (RT-PCR)-positive patients (subjects) in which noncontrast chest DECT was done in our COVID-19 care center (CCC) were enrolled in this study. The prevalence of various abnormalities of lung parenchyma due to SARS-COV-2 and their distribution with extent was recorded. Various types of lung parenchyma abnormalities due to COVID-19 were evaluated in all patients. Data were analyzed and various prevalent abnormalities were calculated as a percentage for each type. All the cases were also sorted into four major groups on the basis of the Radiological Society of North America CT classification of COVID patients. Result Among the total 110 patients that were enrolled in this study, 80 (72.7%) were males and 30 (27.3%) were females with a mean age of 40.5 ± 7 years (range 24-84). Out of this, we observed that 59 (53.6%) cases had abnormalities of lung parenchyma and were designated as DECT positive, whereas 51 (46.3%) cases had completely normal DECT. Only 14 (12.7%) of the patients (cases) presented with dyspnoea, 10 (9%) had hyperpnoea, whereas 12 (10.8%) had other associated comorbidities. Among the patients having abnormal DECT findings, multilobar (86%), bilateral lung field involvement (72.8%) with the ascendancy of peripheral and posterior distribution was most commonly noted. With respect to the different types of opacities noted in various patients, we found that ground-glass opacity (GGO) was the common abnormality found in almost all cases for the greatest part. Pure GGO was reported in 16 (28%), GGO admixed with a crazy-paving pattern were elicited in 17 (28.8%) and GGO mixed with consolidation was noted in 25 (42.3%) cases. Thirty-eight (64.4%) cases were having peri-lesional or intra-lesional segments or involving a small segment enlargement of the pulmonary vessel. Among the cases showing DECT positivity, the typical pattern on the basis of the Radiological Society of North America (RSNA) classification was noted in 71.2% of cases, whereas the atypical pattern was found in 1.2% percent of cases and the intermediate type was depicted in 25.4% percent of cases. Forty-six point three percent (46.3%) of the total cases that were enrolled in the study were grouped as the no pneumonia category. Conclusion The result of this study proved that the maximum number of RT-PCR-positive COVID-19 patients had mild symptoms and few comorbidities with normal chest DECT and fell under the no pneumonia category of the RSNA CT classification of COVID patients. However, out of the remaining patients, the majority of patients had GGO on DECT as a typical finding mixed with other patterns in a bilateral distribution and peripheral predominance. A preponderance of patients presented with the typical appearance of pneumonia followed by an intermediate type.

COVID-19 Infection Presenting With Cheilitis and Fever in a Toddler

Coronavirus disease 2019 (COVID-19) is a newly found infectious disease caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), first observed in Wuhan, China, in December 2019. An otherwise healthy 13-month-old male presented with persistent fever and cheilitis as his initial findings of COVID-19 in April 2020 prior to the discovery and classification of the multisystem inflammatory syndrome in children (MIS-C). Clinical symptoms of COVID-19 are still evolving in the pediatric population, ranging from being asymptomatic to varied symptoms, such as fever, abdominal pain, and myocarditis. Other manifestations such as conjunctivitis and cheilitis can offer clues. We speculate that cheilitis can be a sign of the hyperinflammatory state, as seen in MIS-C.

Learnings from Health Behavioural Survey Practices in France and Belgium During the First COVID-19 Stay-at-Home Order

The COVID-19 pandemic has compelled public authorities to establish preventive measures involving individual behaviour modification strategies (mask-wearing, social distancing, etc.) with a view to community protection. In this context, documenting people's behaviour changes, the impact of public health measures, and individuals' knowledge, motivations, and beliefs - even their perception of how the crisis is being managed - is essential for understanding the experience of the population and adapting the management approach accordingly. This article presents findings and lessons on how to monitor a population's behaviour during a crisis, obtained by reviewing forty-five surveys conducted in Belgium and France during the first Covid-19 stay-at-home order, from April to May 2020. The central message is to argue that the citizens' role in this type of survey - and in managing the crisis, more generally - should be reconsidered by thinking of them as true health partners and members of a community that could be mobilised to help.

Improvising the surgical helmet system for aerosol-generating procedures in the OR: Surgeon designed 3D printed mould for augmented filtration system

1 BACKGROUND

The aim of this paper is to describe the process of designing and developing a mould for filter placement via 3D printing on top of the surgical helmet. This mould was designed to affix a filter material on top of the helmet system for use during the COVID - 19 pandemic.

2 METHOD

The authors performed 3D scanning of the Stryker Surgical helmet (Stryker T5, REF 400-610, US patents 6,973,677:7,753,682) and created a negative template of the top of the helmet. A mould for filter placement was printed and fitted onto the top of the surgical helmet. This construct was tested to evaluate the surgeon's comfort, aerosol filtration efficiency etc.

3 RESULT

The helmet provided adequate comfort, showed no evidence of staining on spill test and the filter passed the industry filtration efficiency standards.

4 CONCLUSION

The 3D printed mould is an inexpensive, efficient, and comfortable design to augment personal protection ability of the Stryker helmet system. This process can be extrapolated to 3D print templates for other surgical helmets.

[Epidemiology of Covid-19 and high blood pressure association at Mali'shospital]

INTRODUCTION

High blood pressure is a major cardiovascular risk factor. Patients with cardiovascular risk factors are at risk of developing COVID-19. The objective of this study was to determine epidemiology of Covid-19 infected in patients with high blood pressure.

PATIENTS AND METHOD

Descriptive cross-sectional study from April 2020 to June 2020 about patients hospitalized for Covid 19 by PCR diagnosis at the Hopital du Mali Bamako and having high blood pressure. Admission registry and patient charts were used to collect data.

RESULTS

We collected 78 out of 484 in patients which mean hospital frequency of 16.11%. The mean age was 55.21 +/- 14.61 years. Sex ratio M / F was 1.36. Patients were followed for high blood pressure in 59% of cases. Medical history was ischemic heart disease in 2.6% and dilated cardiomyopathy in 2.6%. Main functional signs were cough in 41.02% and lost of taste in 11.53%. High blood pressure on admission was grade 2 in 37.2% and grade 3 in 3.8%. Treatments received were calcium channel blockers 41.02%, inhibitors of the reninangiotensinaldosterone system 16.66% and combinations 15.38%. Hospital mortality was 10.3%. There was no statistically significant difference in mortality between known hypertensive patients and de novo hypertensive patients. There was also no statistically significant difference in mortality by grade of hypertension.

CONCLUSION

High blood pressure can be associated to Covid 19. Treatment is based on calcium channel blockers and reninangiotensinaldosterone system inhibitors. It has an impact on the prognosis of the disease with significant mortality.

Patient's Fear of Being Infected, Another Complication of COVID-19 Outbreak: A Lesson Learned from a Case of Life-Threatening Urolithiasis

Background: Because of the fear of being infected with coronavirus disease 2019 (COVID-19), patients with nephrolithiasis, who choose to stay home, may suffer serious complications such as obstructive uropathy, deterioration of renal function, sepsis, and death. We present such a case that led to renal failure and necessitated emergent urologic intervention. Case Presentation: A 60-year-old Caucasian man presented with right flank pain, dizziness, and dyspnea at the emergency room. History was significant for a previous diagnosis of right renal pelvic stone that was scheduled for retrograde intrarenal surgery before the pandemic lockdown. Upon evaluation, he was found to have an elevated creatinine of 40.2 mg/dL, bilateral hydronephrosis, pericardial and pleural effusion. The patient underwent emergency hemodialysis, followed by preliminary bilateral percutaneous nephrostomy, and subsequently by ureteral stenting. He was discharged stable with the future plan for endoscopic stone management. Conclusions: In the midst of the COVID-19 pandemic, urologists should follow up all known kidney stone patients, regularly assess their condition, and prioritize those who need urgent care. Patient education and telemedicine are useful tools for this purpose and may help minimize the risk of complications during a community lockdown.

High Dose Steroid Therapy to Prevent Severe Hypoxia in COVID-19 Patients: A Potential Solution for Low Resource Clinical Setting

Coronavirus disease 2019 (COVID-19) can lead to severe respiratory failure; about 5%-10% of patients progress to severe pneumonia and respiratory distress, leading to multi-system failure. Dexamethasone helped to prevent mortality in COVID-19 patients. Low resource population in developing countries has limited access to critical care, but they do have access to oral and IV corticosteroids, anti-hyperglycemic agents, and anticoagulants. We report two patients with severe COVID-19 successfully treated with a high dose of methylprednisolone therapy. Early intervention with high dose corticosteroids in COVID-19 patients could be a solution for pacifying cytokine storms and reducing morbidity and mortality.

An Intriguing Case of Pneumoperitoneum In a Patient With COVID-19: Do All Pneumoperitoneum Cases Need Surgery?

Pneumoperitoneum is pneumatosis in the potential space of the abdominal cavity. It is generally considered a surgical emergency and is mostly due to perforated hollow viscus. Rarely, pneumoperitoneum might occur even in the absence of bowel perforation. We hereby present a case of pneumoperitoneum in a patient with COVID-19 pneumonia and pneumomediastinum, which was managed non-surgically.

Healthcare Access in Medically Underserved Areas During the COVID-19 Era: An International Medical Graduate Perspective From a Rural State

Background Physician shortage and healthcare access are serious issues in rural states like Kentucky and further worsened during the coronavirus disease 2019 (COVID-19) pandemic. International Medical Graduates (IMGs) serve the underserved communities of Kentucky to fill in the physician gap. However, uncertainties surrounding immigration policies added significant challenges to physicians and the rural communities served by them during the pandemic. Methods A survey was created using the data collection platform "SurveyMonkey" and sent to IMG physicians practicing on a visa to understand their role and their immigration-related challenges. Only the physicians practicing in Kentucky were included in this study. Results It was found that 84% practice in primary care specialties like internal medicine, pediatrics, or family medicine, 92.9% practice in Medically Underserved Areas or Health Professional Shortage Areas, and 71.4% practice in rural settings. Also, 61.5% practice in a "frontline" COVID-19 specialty and 92.3% were involved in direct care of COVID-19 infected or suspected patients. Of the physicians, 88.5% were in an "immigration backlog"; 92.6% of them were the primary visa holders of their families and 88.9% expressed concern that their families face hardship if they have a disability during the pandemic. It was reported by 92.3% of them that visa-related restrictions limited them from providing additional coverage in these places. Conclusions Lack of physician access is a critical issue facing many rural states in America like Kentucky, and IMG physicians play a valuable role in taking care of this underserved population and fighting the COVID-19 pandemic. The challenges surrounding the immigration backlog are contributing to significant hardships and remain a hurdle to expand healthcare access to the rural and medically underserved communities.

SARS-CoV-2 Associated With Pneumothorax: A Case Report and Literature Review

SARS-CoV-2 has created universal disarray since its outbreak in 2019. Emergent measures were taken worldwide to mitigate the morbid outcomes of the pandemic. Multiple organ systems have been shown to be negatively impacted secondary to the heightened inflammatory response to the novel virus. In this report, we focus on the respiratory system. The novel virus impact on the respiratory system has been well documented, leading to acute respiratory distress syndrome. Here, we present a case of a patient with no risk factors for pneumothorax (smoking, underlying lung disease, prior history of pneumothorax, age, family history) who was found to be SARS-CoV-2 positive and developed a significant pneumothorax requiring transfer to the intensive care unit.

A District General Hospital Trauma Service Response to COVID-19: Lessons Learnt

Objective: This article seeks to evaluate and outline the changes made to the trauma and orthopaedic department in a district general hospital in the United Kingdom during the COVID-19 pandemic. We detail the approach in relation to surgical management, workforce optimisation and our general reflections as a department.

Methods: We interviewed, collated and have subsequently described the adaptations implemented by our department. We have collected their shared strategy and reflections on how the COVID-19 pandemic affected our department.

Results: Alterations were implemented to mitigate the effects of the COVID-19 pandemic. A strategy focused on ensuring the workforce remained healthy, and patient care pathways were altered as minimally as possible.

Conclusions: As a unit, a sense of heightened vigilance needs to remain for the foreseeable future. Decisive action by departmental leadership, alongside a cohesive and open, has allowed for our trauma service to continue largely unchanged. This analysis serves as an important aide-memoire for future periods of extreme uncertainty.

The Importance of Personal Protective Equipment Design and Donning and Doffing Technique in Mitigating Infectious Disease Spread: A Technical Report

During the current coronavirus pandemic, significant emphasis has been placed on the importance of mitigating nosocomial spread of coronavirus disease 2019 (COVID-19). One important consideration involves the appropriate use of effective personal protective equipment (PPE), which may reduce a healthcare provider's likelihood of becoming infected while simultaneously minimizing exposure to other patients that they care for. This may reduce demands placed on the healthcare system and help to preserve the workforce. First, the importance of PPE design cannot be underestimated, as the manufacturing process must strive to maximize protection of the user while ensuring adequate comfort. Second, it has been demonstrated that inadequate education and training can significantly impact compliance with PPE recommendations. Technique regarding donning and doffing of PPE is crucial to the protection of those who don it. The purpose of this technical report is two-fold: first, to describe some important considerations in the manufacturing and design process of face shields to maximize protection for healthcare providers, and second, to describe a simulation scenario that may be used to train healthcare workers in the appropriate donning and doffing of PPE. 

Impact of the COVID-19 Pandemic on the Practice of Hand and Upper Extremity Surgeons

Objective

The purpose of this study was to determine the impact of the coronavirus disease 2019 (COVID-19) pandemic on the practice of hand and upper extremity surgeons.

Methods

We assessed how the pandemic affected the practice on multiple fronts including professional, personal, and practice aspects. The survey was conducted through an online questionnaire that had six sections: demographics, clinic, elective surgery, emergency surgery, urgent surgery, and human resources. The survey was sent to 586 Kleinert Society members who are all practicing hand and upper extremity surgeons.

Results

We received 35 responses from the United States and 53 from the rest of the world. Based on our findings, the clinic volume was reduced by >50% in the early stages, subsequently returning to a level that was 25-50% lower than pre-COVID-19 times in later stages. A corresponding decrease in elective surgeries was also noted. The need for preoperative COVID-19 tests added to the logistics of surgery, causing delays of three to six hours for emergency cases and >24 hours for urgent cases. The hand surgeons witnessed multiple furloughs, layoffs, and even COVID-19 infections among nursing and support staff. Most hand surgeons continued to perform urgent and emergency surgeries during the pandemic. The application of telemedicine was not popular and had multiple drawbacks. Hand surgeons are modifying their practice by adopting measures such as social distancing, reducing the clinic volume, and using personal protective equipment (PPE).

Conclusions

As COVID-19 is likely to prevail for the foreseeable future, these measures are here to stay. The initial reduction in the clinic and elective volume has improved but has not reached pre-COVID-19 levels, suggesting a slow recovery. As reopening measures will lead to more people rejoining employment, subsequently, more patients with hand-related conditions are likely to present to the clinics. Rapid COVID-19 testing and supply of PPEs will play a crucial role in the near future to enable hand surgeons to continue their service while taking care of their personal health.

When the Clinical Environment Is Closed to Students: The Harsh Reality of COVID-19 and Implications for Colleges of Osteopathic Medicine

When the World Health Organization (WHO) declared coronavirus disease 2019 (COVID-19) a global health emergency, Colleges of Osteopathic Medicine (COMs) debated the role of medical students during this developing pandemic. Initially, the discussion included whether medical students were essential personnel contributing to meaningful patient care. Many questions arose regarding how COVID-19 would affect medical education and if the changes would be temporary or continue for a significant period of time.

Due to the lack of availability of personal protective equipment (PPE) and a decreased focus on clinical education within many healthcare settings, in March the American Association of Colleges of Osteopathic Medicine (AACOM) declared that medical students were not essential personnel and recommended that COMs take a ‘pause’ and remove students from the clinical environment. This ‘pause’ would allow COMs time to assess where medical education could continue, to define the critical pieces of clinical education that required a clinical environment and to address how medical students could contribute during the pandemic.

The AACOM Clinical Educators group began to meet on a weekly basis during this time so that Clinical Deans from Osteopathic medical schools across the country could collaborate, share ideas, discuss current challenges, and co-create a system to deliver medical education realizing the limitations of in-person clinical training.

A Case of Euglycemic Diabetic Ketoacidosis in a Patient With Type 2 Diabetes Mellitus and COVID-19

Diabetic ketoacidosis (DKA) can cause significant morbidity and mortality in patients with type 1 or type 2 diabetes mellitus. DKA causes an approximate annual hospitalization rate of 6.3% and in-hospital case-fatality rate of 0.4%. A subset of DKA cases termed euglycemic diabetic ketoacidosis (eu-DKA) is characterized by euglycemia (<200 mg/dL), high anion gap metabolic acidosis, and an increased plasma ketone concentration. This clinical syndrome comprises approximately 2.6% to 3.2% of total DKA admissions, making it a rare condition. In this case report, a male patient was diagnosed with coronavirus disease 2019 (COVID-19) three days prior to arriving at the emergency department. Upon evaluation, he displayed severe acidemia and was diagnosed with eu-DKA. He was started on intravenous regular insulin and D5 one-half normal saline, which markedly improved his metabolic status. Notably, his admission was uncomplicated by respiratory symptoms of COVID-19. It is proposed that his eu-DKA was catalyzed by his recent COVID-19 infection. Recent studies that have shown COVID-19 may increase lipolysis and induce ketogenesis in susceptible patients.

Persistent Hallucinations in a 46-Year-Old Woman After COVID-19 Infection: A Case Report

The coronavirus disease 2019 (COVID-19) pandemic has ravaged the world with its novel symptoms, infection rates, and death toll. The research community continues to learn more about the sequalae of the infection as it does not follow the pattern of a typical coronavirus. This is a case of persisting auditory and visual hallucinations in a 46-year-old woman after a COVID-19 induced delirium. The hallucinations remained, despite recovery from the virus, for almost three months with resolution of all other signs and symptoms. The hallucinations eventually disappeared and their persistence was believed to be continued symptomatology after treatment. 

Evaluating Healthcare Worker Competence in the Correct Use of Personal Protective Equipment in the COVID Era: A Quality Improvement Project

Introduction: Throughout the coronavirus disease 2019 pandemic, personal protective equipment (PPE) guidance has rapidly evolved. Healthcare workers (HCWs) should use PPE correctly to reduce the risk of nosocomial transmission of the coronavirus. We predict a lack of training regarding correct PPE usage amongst HCWs and introduce a low-resource method of training.

Methods: HCWs from various disciplines at a District General Hospital self-rated their ability in utilising PPE using uncontrolled pre- and post-session 16-item questionnaires following a single PPE training session. Participant responses were analysed using Student's t-test for independent (unpaired) samples.

Results: Of 64 participants, 37 participants (59%) received any prior PPE training. Six participants (9%) previously received specific severe acute respiratory syndrome coronavirus 2 PPE training. Survey scores were higher in the post-test than the pre-test group.

Conclusion: This study highlights the lack of formal PPE training amongst HCWs and the need for establishing PPE training as part of the mandatory training of HCWs.

A Case of Multisystem Inflammatory Syndrome Post-COVID-19 Infection in an Adult

The spectrum of coronavirus disease (COVID-19) continues to evolve as time passes. In the majority of those infected with severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2), apart from fever, respiratory and gastrointestinal symptoms, involvement of other systems, such as cardiovascular and neurological system has also been described. Association between COVID-19 disease and a multisystem inflammatory syndrome in children and adolescents (MIS-C) has now been well defined. However, in adults there are sparse case reports describing a similar phenomenon. This has led to the development of preliminary case definitions for this disease, based on clinical manifestations, laboratory criteria and recent SARS-CoV-2 exposure or infection. Here we present a case of 28-year-old man who presented with high grade fever, rash, gastrointestinal and neurological symptoms fulfilling the criteria of MIS-C with a prior COVID-19 infection and recovered completely in 6 weeks after receiving steroid therapy.

COVID-19 Pneumonia: ST-segment Elevation Myocardial Infarction (STEMI) and Myocarditis

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is associated with numerous cardiac complications. We describe a case of type 1 ST-segment elevation myocardial infarction (STEMI) with focal myocarditis unmasked in a patient infected with SARS-CoV-2 with no previous cardiac history, in the hope of increasing understanding of the severity and possible complications of coronavirus disease 2019 (COVID-19) and improving its clinical management.

Modelling and analysis of COVID-19 epidemic in India

COVID-19 epidemic is declared as the public health emergency of international concern by the World Health Organisation in the last week of March 2020. This disease originated from China in December 2019 has already caused havoc around the world, including India. The first case in India was reported on 30th January 2020, with the cases crossing 4 million on the day paper was written. This pandemic has caused more than 80,000 fatalities with 3 million recoveries. Strict lockdown of the nation for two months, immediate isolation of infected cases and app-based tracing of infected are some of the proactive steps taken by the authorities. For a better understanding of the evolution of COVID-19 in the world, study on evolution and growth of cases in India could not be avoided. To understand the same, one of the compartment model: Susceptible-Infectious-Quarantined-Recovered (SIQR) is used. Recovery rate and doubling rate of the total reported positive cases in the country had crossed 75% and 25 days, respectively. It is also estimated that there is a strong positive correlation between testing rate and detection of new cases up to 6 million tests per day. Using the SIQR modelling effective reproduction number, epidemic doubling rate and infected to quarantined ratio is determined to check the temporal evolution of the pandemic in the country. Effective reproduction number that was at its peak during first half of the April is gradually converging to 1. It is also estimated using this model that with each detected cases in India, there could be 10–50 undetected cases. Like every mathematical model, this model also has some assumptions. To make this model more robust, a technique with weighted parameter that can avoid a person with a strong immune system to be equally vulnerable to the infection, can be worked out. Machine learning algorithms can also be used to train our model with the data of other countries to make the analysis and prediction more precise and accurate.

The Productivity of Medical Publication on COVID-19 in the First Half of 2020: A Retrospective Analysis of Articles Available in PubMed

Background

The control of the coronavirus disease 2019 (COVID-19) pandemic depends on the profound investigation of the virus biology and its consequences. We aimed to analyze the COVID-19 research productivity of authors representing different countries and associations between the number of articles and COVID-19 spread.

Methods

We retrieved all articles on COVID-19 indexed in PubMed between 31 December 2019 and 30 June 2020. We identified the countries of individual authors’ affiliations. We performed the R Spearman rank correlation test between the number of articles with at least one author from a country per one million citizens and Human Development Index (HDI), a number of COVID-19 cases and deaths per one million citizens before 1 July 2020.

Results

Overall, we identified 27,815 articles, including 18,225 original contributions, 2,449 reviews, and 69 meta-analyses on severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection. The highest productivity characterized the authors coming from China (n = 11,519 articles with at least one author), followed by the United States of America (n = 9,666) and Italy (n = 7,261). The number of articles on COVID-19 associated with HDI (Rs = 0.79), the numbers of cases (Rs = 0.47), and deaths (Rs = 0.46) (all p < 0.001).

Conclusions

Early COVID-19 researches were most often authored by researchers from highly developed countries and those affected by the rapid initial spread of SARS-CoV-2.

Treatment Experience With Inhaled Corticosteroids in Combination with Remdesivir and Dexamethasone Among COVID-19 Patients Admitted to a Rural Community Hospital: A Case Series

Background Pneumonia caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) can cause severe inflammation of the lungs resulting in acute respiratory distress syndrome (ARDS). Current treatment guidelines support use of remdesivir as well as dexamethasone in hypoxic patients. There is very little information known about use of inhaled corticosteroids (ICS) in combination with the other two medications.  Methods and outcomes We report our experience among six coronavirus disease 2019 (COVID-19) patients who received ICS, remdesivir and dexamethasone for treatment as well as their outcomes. Data were obtained from retrospective chart review during a two-week period from July 8, 2020 to July 22, 2020. Five patients were treated successfully and discharged home. One patient expired. Conclusions This case series highlights the possible benefits of inhaled steroids in treatment of COVID-19 patients with hypoxia. Further randomized controlled studies are needed to assess inhaled corticosteroids as possible treatment either alone or in combination with systemic steroids for treating COVID-19 patients. Dose and optimal duration need to be studied and evaluated.

Stuttering and Word-Finding Difficulties in a Patient With COVID-19 Presenting to the Emergency Department

Coronavirus disease 2019 (COVID-19) was designated as a global pandemic by the World Health Organization (WHO) on March 11, 2020. The Cochrane Database of Systematic Reviews documents that COVID-19 has a wide range of common symptoms, which have made it difficult to characterize the disease. To date, the neurological symptoms of stuttering and word-finding difficulties have not been reported in confirmed COVID-19 cases. This case report describes the clinical course of a 53-year-old female that presented to the emergency department (ED) twice with varying symptoms consistent with COVID-19. At the second ED visit, she complained of new-onset stuttering and word-finding difficulties and tested positive for COVID-19 using the polymerase chain reaction (PCR) nasopharynx test. When contacted, the patient stated that her speech issues persisted at least seven days after discharge from her second ED visit. As a result, the virus may cause symptoms of an acute neurological event and should be taken into diagnostic consideration. These neurological findings may be explained by the recent discovery of the COVID-19 spike protein’s ability to destabilize the blood-brain barrier (BBB) and enter the central nervous system (CNS). Increased classification of unrecognized COVID-19 symptoms and complications may aid in the characterization, surveillance, and prevention of the disease.

Psychological Effects on Health Science Students After Implementation of COVID-19 Quarantine and Distance Learning in Saudi Arabia

Background

The 2019 novel coronavirus disease (COVID-19) pandemic has impacted the globe dramatically. It has affected daily life noticeably and the teaching process is one of the significantly affected aspects as the learning approach has been shifted to distance learning (DL). These new changes may affect student performance and emotional well-being. This study aimed to assess the psychological impact of the COVID-19 pandemic and distance learning on healthcare students.

Method

An online self-administered cross-sectional survey was distributed to healthcare students for the period between April 2020 to June 2020. The study included students from different universities in Saudi Arabia. Knowledge and perception of COVID-19 and the experience of distance learning during the pandemic period were assessed using a 5-point Likert scale. Psychological effect was evaluated using Four-Item Patient Health Questionnaire for Anxiety and Depression (PHQ-4).

Results

A total of 721 students completed the survey with the majority being females. Around 25% of students had experienced anxiety, while 35% had depression. Severe anxiety and depression were noted in over 6% of the participants. Younger age and female gender were more affected psychologically. Students with higher scores in PHQ-4 were strongly disagreeing that hand gloves and surgical masks may help in preventing COVID-19 transmission. Students with normal psychological assessment were more likely to favor DL, while students with moderate to severe anxiety and depression disagreed.

Conclusion

Healthcare students have alarmingly high levels of anxiety and depression during the COVID-19 pandemic. General knowledge of the pandemic is not associated with the psychological impact. DL is a convenient approach for students with normal PHQ-4 scores. Programs to help students overcome the psychological impact of COVID-19 are highly recommended.

COVID-19 Induced Myocarditis: A Rare Cause of Heart Failure

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) causing lung injury has been well documented in the literature recently. They do so primarily by binding to the membrane-bound form of angiotensin-converting enzyme 2 (ACE-2) receptors. However, since these receptors are also expressed in the heart and blood vessels, coronavirus can also cause damage to these organs by binding to the ACE-2 receptors. A typical case of coronavirus disease 2019 (COVID-19) usually presents with respiratory symptoms like cough and shortness of breath accompanied by fever. The literature regarding this pandemic has been growing and now we know very well that the effect of this deadly virus is not restricted to the lungs alone. It can, unfortunately, cause various other complications ranging from neurological damage to even myocardial injury in rare cases. We present an interesting case of a 40-year-old male patient who presented to us with shortness of breath. When further investigated, the patient was found to have a new onset of heart failure secondary to COVID-19 induced myocarditis.

A Rare Case of COVID-19 Myocarditis With Cardiac Tamponade in a Young Diabetic Adult With Renal Failure

A young male with long-standing type 1 diabetes mellitus, chronic kidney disease, and known ventricular hypertrophy presented with dyspnea and abdominal pain and was diagnosed with coronavirus disease 2019 (COVID-19) infection. On day nine of hospital admission, patient developed ventricular tachycardia with electrocardiogram (ECG) changes and elevation in troponin level consistent with myocarditis and development of cardiogenic shock. Bedside limited echo demonstrated signs of tamponade and patient underwent surgical pericardial window procedure. He was also noted to develop marked prolongation of corrected QT interval (QTc) while on amiodarone.

Icosapent Ethyl (Vascepa®) for the Treatment of Acute, Severe Pancreatitis

Acute pancreatitis is the most common gastrointestinal pathology that warrants hospital admission, with an estimated incidence of 13-45/100,000 annually in the US. The overall mortality is low but is significantly increased in 15-25% of patients that develop severe disease, likely secondary to an increase in inflammation and an exaggerated response, sometimes referred to as a cytokine storm. Management is largely supportive, and no specific cure exists to hasten recovery. Icosapent Ethyl (IPE, Vascepa®) is an omega-3 fatty acid derivative that is indicated for the treatment of hypertriglyceridemia and has been shown to improve mortality from cardiovascular causes, likely through an anti-inflammatory mechanism. We report here a case of very severe, abrupt acute alcoholic pancreatitis in a 31-year-old male, requiring intensive care unit admission, ventilation, and support with multiple vasoactive medications. Shortly after the initiation of IPE, the patient started to improve and ultimately made a complete recovery. His initially greatly elevated inflammatory markers downtrended quickly under IPE treatment and he followed with a remarkable clinical recovery. Several previous studies, such as the Patients With Persistent High Triglyceride Levels (≥ 200 mg/dL and < 500 mg/dL) Despite Statin Therapy (ANCHOR; NCT01047501) and the Multi-Center, PlAcebo-Controlled, Randomized, Double-BlINd, 12-week study with an open-label Extension (MARINE; NCT01047683), provided evidence of the anti-inflammatory activity of IPE. In our case, we provide the first evidence to support its use as a direct anti-inflammatory in severe disease. With the absence of direct therapy and the significant mortality from severe acute pancreatitis, IPE can be a breakthrough therapy. Its treatment is not limited to pancreatitis only, and it may also be beneficial in other cases of severe inflammation. Though anecdotal, this case provides evidence to support further study of IPE in states of exaggerated inflammation.

Publication Non Grata: The Challenge of Publishing Non-COVID-19 Research in the COVID Era

Objectives: We aimed to determine publication trends in leading clinical research journals (impact factor >20) during the rise of the coronavirus disease 2019 (COVID-19) pandemic and to check for an increase in publication times of non-COVID-19 original research articles.

Methods: We collected publication data from five print-based medical journals and one online journal--JAMA: The Journal of the American Medical Association, The Lancet (Lancet), The New England Journal of Medicine, Annals of Internal Medicine, The BMJ (BMJ), and BMC Medicine (BMC Med)--for the December 2019 through May 2020 period. We categorized each article as either "COVID-19-related" or "non-COVID-19-related". When available, we further extracted data on submission-to-acceptance dates and acceptance-to-publication dates for original research articles for the January through July 2019 and January through July 2020 periods. We compared the time from submission to publication for non-COVID-19 original research articles during the two periods and tested for statistical significance with a one-tailed Wilcoxon rank-sum test.

Results: We found that non-COVID-19-related articles began decreasing in volume as COVID-19-related articles increased. In BMJ and Lancet, the COVID-19-related articles began overtaking the non-COVID-19-related articles in number during April and May 2020. However, COVID-19-related primary research articles only began consistently appearing in journal issues during May 2020. Only BMJ and BMC Med publicly recorded complete data regarding their publication timelines. After removing outliers, we found that the mean time from submission to publication for articles published in BMJ from January through July 2019 was 204 days (median: 194 days; IQR: 163-236), and from January through July 2020 was 223 days (median: 218 days; IQR: 177-261) (p=0.04). In BMC Med, the mean time from submission to publication from February through July 2019 was 153 days (median: 150 days; IQR: 123-181), and from February through July 2020 was 163 days (median: 157 days; IQR: 132-191) (p=0.06). 

Conclusion: We discovered a steadily increasing trend in the percentage of COVID-19-related articles and a concomitant decreasing trend in the percentage of non-COVID-19-related articles published in high-impact print journals during the period from December 2019 through May 2020. For non-COVID-19-related articles published in BMJ, we found a statistically significant increase upon comparing the submission-to-publication times for the period from January through July 2020 with the submission-to-publication times for the period from January through July 2019.

Outcomes of COVID-19 in Solid Organ Transplants

The novel coronavirus disease 2019 (COVID-19) is a global pandemic affecting millions of people worldwide. Solid organ transplant (SOT) recipients are probably at higher risk of severe infection and associated complications from COVID-19. Data on clinical outcomes of COVID-19 infection in SOT recipients are limited. Using the TriNetX database, patients with laboratory-confirmed COVID-19 from January 20, 2020, to July 7, 2020, were included in the study. We compared clinical outcomes comprising hospitalization, need for critical care services, intubation, and mortality among SOT recipients and patients without SOT. Of 30,573 laboratory-confirmed COVID-19 patients, 288 had SOT. Patients with SOT were more likely to be hospitalized (37.2% vs. 12.2%; p < 0.0001), needed critical care services (6.9% vs. 2.3%; p < 0.0001), needed intubation (7.9% vs. 2.0%; p < 0.0001), and had a higher 30-day mortality (11.1% vs. 3.8%; p < 0.0001). Patients in the transplant group were older (55.4 vs. 47.6 years; p < 0.0001) and had a higher prevalence of medical co-morbidities. SOT recipients are at significant risk of adverse COVID-19 related outcomes, including hospitalization, need for critical care services, and 30-day mortality, likely due to multiple co-morbid conditions.

Assessment of Preventive Practices Followed by General Public During COVID-19 Pandemic - A Cross-Sectional Survey From India

Objectives COVID-19 has infected millions of people across the globe, leading to hundreds of thousands of deaths. Currently, there are no vaccines available for COVID-19, and the most effective way to curb its spread is to follow preventive practices. The present study aimed to assess the extent of adoption of preventive practices among the general population in India. Methods A web-based cross-sectional survey was carried out recruiting 964 participants from all over India through purposive sampling. A pre-validated questionnaire consisting of 37 questions was used to collect data. Items 1A to 18A covered various preventive practices and items 1B to 19B covered reasons for not following those preventive practices. Descriptive statistics, chi-square tests, t-tests and one-way analysis of variance (ANOVA) were conducted. Results Most participants reported taking precautions such as wearing masks (91.80%), covering both nose and mouth (79.14%) and avoiding hand shaking (83.40%). However, practices like following social distancing in public places (51.76%) and workplace (51.04%), frequent hand washing/sanitising (63.59%) and washing hands for at least 20 seconds (45.44%) were less commonly observed. Participants failed to follow social distancing because of overcrowding and lack of space. They also found it cumbersome to wash hands multiple times. Female participants and people residing in metropolitan and small cities were fairly doing well in following preventive practices. Conclusion The study helped in identifying the glitches in following various preventive practices against COVID-19 during unlock phase and reasons for the failure to perform these practices.

An Unusual and Unexpected Result of Diagnostic Sampling for COVID-19

Coronavirus disease 2019 (COVID-19) is an infectious disease caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). It has spread globally, resulting in an ongoing pandemic. Real-time reverse transcription-polymerase chain reaction (rRT-PCR) from a viral swab is diagnostic. The most common site to take this swab is from the nasopharyngeal area; however, patients with tracheostomies represent a major challenge as they have two sources for colonization and possible infection including the nose and the trachea. We present the case of a patient who had a COVID-19 diagnostic swab through his tracheostomy, when unfortunately the swab broke, resulting in a bronchial foreign body.

Use of Disposable Clear Plastic Elastic Band-Rimmed Bag to Limit Infectious Aerosol during Airway Instrumentation

The coronavirus disease 2019 (COVID-19) pandemic has highlighted the need for appropriate protective measures for health care providers, particularly for those involved in aerosol-generating procedures. We report the use of the banded bag for extubation to contain infectious aerosols. The banded bag is a clear and disposable shower-cap style image intensifier cover which is commonly used as a sterile cover for mobile X-ray systems. With the addition of a filtered suction, safe air exchange rates can be obtained. We anticipate that the banded bag, which is economical, convenient, and highly practical, can be used as a safety-enhancing device for COVID-19 extubations.

The impact of the coronavirus disease 2019 pandemic on a central Italy transplant center

Coronavirus disease 2019 (COVID-19) is challenging health care systems worldwide, raising the question of reducing the transplant program due to the shortage of intensive care unit beds and to the risk of infection in donors and recipients.We report the positive experience of a single Transplant Center in Rome, part of the National Institute for Infectious Diseases Lazzaro Spallanzani, one of the major national centers involved in the COVID-19 emergency.

Providing Culturally Competent Care for COVID-19 Intensive Care Unit Delirium: A Case Report and Review

Coronavirus disease 2019 (COVID-19) was declared a pandemic by the World Health Organization in March 2020. Caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) virus, its high transmissibility required infected individuals to be placed in negative pressure isolation rooms when admitted to intensive care units (ICU). Studies have shown that limited social support can increase the risk of developing delirium during ICU stays. Minimal research exists on COVID-19-associated ICU delirium as hospitals and government organizations focus on combating equipment shortages and case surges. Here, we present the case of a 64-year-old Filipino male with COVID-19 ICU delirium status post-intubation and ventilation. His hospital course was complicated by the medical staff's assumption that the patient spoke Spanish and improved after being assigned a Tagalog-speaking nurse who facilitated family communication. This case highlights the importance of cultural competency and communication in the management of COVID-19 associated ICU delirium. In particular, Filipino cultural practices and their intersection with healthcare in the larger context of providing culturally competent care are highlighted. The use of culturally competent care serves to assure the use of appropriate services and reduces the occurrence of medical errors due to misunderstandings caused by differences in language or culture. Familial involvement is critical for ICU delirium; however, the COVID-19 pandemic has required healthcare providers to think beyond conventional means. The use of technology to virtually communicate with family also serves as a helpful tool to treat signs of delirium. As seen in this case, a lack of understanding of the Filipino culture resulted in assumptions on the part of the healthcare provider which led to the prolongation of delirium in a COVID-19 ICU patient, but the correct utilization of cultural competence helped the patient recover successfully.

Subacute COVID-19 Infection Presenting as Indolent Large Pericardial Effusion

Reports of complications as a result of COVID-19 infection are emerging since the virus became a pandemic. Although not fully understood, reports show that the COVID-19 virus has shown acute pericardial involvement resulting from this infection. It can cause a wide range of manifestations from minimal effusion to large effusion with tamponade; however, there is little or no data on an indolent course of COVID-19 infection and its resulting manifestations. Here we describe a patient who had minimal disease symptoms for weeks, resulting in sizeable pericardial effusion formation.

Zinc sulfate in combination with a zinc ionophore may improve outcomes in hospitalized COVID-19 patients

Introduction. COVID-19 has rapidly emerged as a pandemic infection that has caused significant mortality and economic losses. Potential therapies and prophylaxis against COVID-19 are urgently needed to combat this novel infection. As a result of in vitro evidence suggesting zinc sulphate may be efficacious against COVID-19, our hospitals began using zinc sulphate as add-on therapy to hydroxychloroquine and azithromycin.Aim. To compare outcomes among hospitalized COVID-19 patients ordered to receive hydroxychloroquine and azithromycin plus zinc sulphate versus hydroxychloroquine and azithromycin alone.Methodology. This was a retrospective observational study. Data was collected from medical records for all patients with admission dates ranging from 2 March 2020 through to 11 April 2020. Initial clinical characteristics on presentation, medications given during the hospitalization, and hospital outcomes were recorded. The study included patients admitted to any of four acute care NYU Langone Health Hospitals in New York City. Patients included were admitted to the hospital with at least one positive COVID-19 test and had completed their hospitalization. Patients were excluded from the study if they were never admitted to the hospital or if there was an order for other investigational therapies for COVID-19.Results. Patients taking zinc sulphate in addition to hydroxychloroquine and azithromycin (n=411) and patients taking hydroxychloroquine and azithromycin alone (n=521) did not differ in age, race, sex, tobacco use or relevant comorbidities. The addition of zinc sulphate did not impact the length of hospitalization, duration of ventilation or intensive care unit (ICU) duration. In univariate analyses, zinc sulphate increased the frequency of patients being discharged home, and decreased the need for ventilation, admission to the ICU and mortality or transfer to hospice for patients who were never admitted to the ICU. After adjusting for the time at which zinc sulphate was added to our protocol, an increased frequency of being discharged home (OR 1.53, 95 % CI 1.12-2.09) and reduction in mortality or transfer to hospice among patients who did not require ICU level of care remained significant (OR 0.449, 95 % CI 0.271-0.744).Conclusion. This study provides the first in vivo evidence that zinc sulphate may play a role in therapeutic management for COVID-19.

A Case of Multisystem Inflammatory Syndrome in Children Mimicking Acute Appendicitis in a COVID-19 Pandemic Area

The outbreak of the novel coronavirus (2019-nCoV) began in Wuhan, China and spread rapidly throughout the world. As of now, there have been numerous reports demonstrating clinical, radiological and pathological findings in adults. In children, the disease has essentially been seen as mild and self-limiting. However, more recently, children have been presenting with findings reminiscent of Kawasaki's disease. And secondary to this, the benign nature of COVID-19 disease in children is beginning to be challenged. This phenomenon is now referred to as multisystem inflammatory syndrome in children (MIS-C). Further understanding the clinical course in MIS-C and its temporal association with coronavirus disease 2019 will be paramount for treatment and public health decision making. This correspondence describes a case of MIS-C with gastrointestinal manifestations mimicking acute appendicitis in a child presenting from a COVID-19 endemic area.

Rhabdomyolysis in COVID-19: Report of Four Cases

Coronavirus disease 2019 (COVID-19) is a global public health emergency. COVID-19 is most well known for affecting the respiratory system, although it can also result in several extrapulmonary manifestations. Limited literature is available regarding rhabdomyolysis in COVID-19. We report four cases of rhabdomyolysis in COVID-19 patients. High index of suspicion is required for the appropriate clinical scenario to recognize this life-threatening situation so that complications can be avoided.

COVID-19-Associated Acute Limb Ischemia in a Patient on Therapeutic Anticoagulation

Coronavirus disease 2019 (COVID-19), caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), has been found to cause multiple complications across several organ systems in patterns not typically observed in previous iterations of the virus. Hemostatic mechanisms have been noted to be significantly altered in particular, resulting in a disseminated intravascular coagulation (DIC)-like picture with elements of coagulopathy as well as hypercoagulability. A 65-year-old man with hypertension, hyperlipidemia, prior tobacco use, chronic kidney disease, and diabetes presented from a correctional facility with hypoxia. The diagnosis of COVID-19 was confirmed. With his elevated D-dimer of >7,955 ng/mL (reference: 90-500 ng/mL) in the setting of COVID-19 and hypoxia, he was empirically started on therapeutic anticoagulation with enoxaparin. His oxygen requirements increased, mental status deteriorated, and platelets began falling, raising concern for heparin-induced thrombocytopenia versus DIC. Heparin products were discontinued in favor of a direct oral anticoagulant. He later became obtunded and unable to tolerate oral medications. Fondaparinux was initiated. Two days later, he was found to have acute limb ischemia of the right lower extremity. He underwent surgical thrombectomy but required an above-the-knee amputation the following day. Shortly after he died secondary to hypoxic respiratory failure. This case highlights the derangement of hemostatic mechanisms seen prominently in COVID-19 infection and raises questions as to appropriate anticoagulant choices to adequately prevent thrombosis. Thorough physical exams should be performed on all patients with COVID-19, taking into account this documented hypercoagulability. Further investigation is warranted into the use of heparin products as the anticoagulant of choice in these patients given observed deficiencies of antithrombin III (ATIII).

Clinical, Radiological, and Molecular Findings of Acute Encephalitis in a COVID-19 Patient: A Rare Case Report

We report a case of encephalitis in a young male patient with severe coronavirus disease 2019 (COVID-19) who initially presented with typical symptoms of fever, dry cough, and shortness of breath but later on developed acute respiratory distress syndrome and required mechanical ventilation. Two days post-extubation, the patient developed new-onset generalized tonic-clonic seizures and confusion. MRI of the brain was done and it showed an abnormal signal in the bilateral medial cortical frontal region. His cerebral spinal fluid (CSF) analysis revealed a characteristic picture of a viral infection with a high white blood cell count and normal glucose and protein levels. After ruling out all common causes of viral encephalitis such as herpes simplex virus (HSV) and based on the review of available literature regarding the neurological manifestations of COVID-19, this case was labeled as acute viral encephalitis secondary to severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection.

Multisystem Inflammatory Syndrome in Children Temporally Related to COVID-19: A Case Report From Saudi Arabia

The World Health Organization is still revising the epidemiology of multi-system inflammatory syndrome in children (MIS-C) and the preliminary case definition, although there is a dearth of robust evidence regarding the clinical presentations, severity, and outcomes. Researchers, epidemiologists, and clinicians are struggling to characterize and describe the disease phenomenon while taking care of the diseased persons at the forefronts. This report tackles the first case of a 13-year-old Saudi female with the MIS-C mimicking Kawasaki disease. Her main manifestations were fever, gastrointestinal symptoms, evidence of organ failure with an increase in inflammatory markers, and a history of coronavirus disease (COVID-19) infection. She had glucose-6-phosphate dehydrogenase (G6PD) deficiency and no significant previous history of any disease. She presented with signs of acute illness: high-grade fever (39.6°C) for five days accompanied by sore throat, malaise, reduced oral intake, abdominal pain, diarrhea, skin rash, bilateral non-suppurative conjunctivitis, and erythematous, cracked lips. Eventually, she died despite aggressive management based on the Centers for Disease Control and Prevention and the Saudi Ministry of Health guidelines for COVID-19 management. Based on this case, we suggest that pediatricians need to be aware of such atypical presentations and early referral to tertiary care is imperative for further early diagnosis and management.

MIS-C is a rare yet severe and highly critical complication of COVID-19 infection in pediatrics, leading to serious and life-threatening illnesses. Knowledge about the wide spectrum of presenting signs and symptoms and disease severity, including early detection and treatment, is pivotal to prevent a tragic outcome.

To Anticoagulate or Not: Acute Stroke in a COVID-19 Patient With Gastrointestinal Bleed

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is a member of the coronavirus family, which comprises enveloped positive sense ribonucleic acid (RNA) viruses responsible for pandemic outbreaks including Severe Acute Respiratory Syndrome Coronavirus (SARS-CoV), Middle Eastern Respiratory Syndrome Coronavirus (MERS-CoV), and most recently coronavirus disease 2019 (COVID-19). A 30-year-old previously healthy male diagnosed 11 days earlier with COVID-19 presented with right-sided weakness and dysarthria. The patient was found to have an acute left carotid thrombus with embolic multifocal infarcts throughout the left cerebral hemisphere. He was treated acutely with intravenous heparin however developed gastrointestinal bleeding, prompting discontinuation of anticoagulation. Follow up CT angiography 12 days following his stroke demonstrated complete resolution of the thrombus. Since discharge, the patient has been managed with antiplatelet therapy alone with complete neurologic recovery. Large vessel strokes amongst young patients have been a growing concern during the SARS-CoV-2 outbreak. The use of acute therapeutic and prophylactic anticoagulation is based on risk assessment. Albeit, the utility of anticoagulation in COVID-19 patients remains undetermined.  Prevention of stroke recurrence is a clinical priority for providers treating large vessel stroke patients. More research is required to establish the effectiveness of anticoagulation and antiplatelet therapy for stroke prevention in patients diagnosed with COVID-19.

Should We Rely on Screening Tests for Further Management Alone in Polymerase Chain Reaction Negative COVID-19 Patients? A Case Series

Since the declaration of coronavirus disease 2019 (COVID-19) disease as a pandemic by the World Health Organization (WHO), it has been a challenge to the whole medical community. Researchers and clinicians have been trying to explain and explore its mechanism and pathophysiology to get a better understanding of this disease, as it has exhausted the healthcare resources and has impacted human life in general. Many tests have been developed including polymerase chain reaction (PCR) of the virus and rapid diagnostic testing in patients based on IgM/IgG serology. But owing to variable sensitivity and specificity of these tests, it has created a challenging situation to proceed with the further management plan. We are reporting a case series where we experienced the dilemma of diagnosing COVID-9 disease in our patients and further plan of care.

Incomplete Trifascicular Block and Mobitz Type II Atrioventricular Block in COVID-19

A 74-year-old female with a history of diabetes presented with chest pain and shortness of breath for two days. She was hypoxic to an oxygen saturation of 60% in the emergency department, requiring bilevel positive airway pressure (BiPAP) to maintain saturations. Chest X-ray demonstrated bilateral hazy opacities suspicious for viral pneumonia. Coronavirus disease 2019 (COVID-19) was confirmed. Right bundle branch block (RBBB) with left anterior fascicular block was noted on admission electrocardiogram (ECG). Cardiac enzymes and brain natriuretic peptide levels were within normal limits. After noting frequent pauses on telemetry, a repeat ECG was performed that demonstrated RBBB with left posterior fascicular block as well as second-degree atrioventricular block (Mobitz type II). Transcutaneous pacing pads were placed, and atropine was placed at the bedside. Cardiac enzymes remained negative. Interleukin-6 levels were elevated at 159 pg/mL. Hydroxychloroquine was deferred due to the patient’s arrhythmia and prolonged QTc. Tocilizumab was deferred due to the patient’s age. The patient’s oxygen requirements and mental status continued to worsen. She continued to desaturate despite maximal BiPAP therapy and eventually died.

Cardiac involvement in COVID-19, whether caused primarily by the virus, secondary to its clinical sequelae, or even due to its treatment, cannot be ignored. Further high-quality research is needed to clarify the cardiac pathophysiology. Thorough cardiac exams with electrocardiographic correlation should be performed on all patients with COVID-19. Clinicians should not hesitate to consult cardiovascular services in the event of abnormality.

Use of Dexmedetomidine in Early Prone Positioning Combined With High-Flow Nasal Cannula and Non-Invasive Positive Pressure Ventilation in a COVID-19 Positive Patient

As the COVID-19 pandemic continues to manifest in our society, we still lack evidence-based treatment guidelines. Current treatment for COVID-19 pneumonia has been modeled from currently established guidelines such as that of acute respiratory distress syndrome (ARDS). COVID-19 pneumonia, also known as SARS-CoV-2, is characterized by severe hypoxia and near-normal respiratory system compliance with a time-related presentation. Dexmedetomidine is a centrally acting alpha-2 receptor agonist that promotes sedative and anxiolytic effects without the risk of respiratory depression and can provide cooperative or semi-rousable sedation. Patients who are developing ARDS secondary to COVID-19 pneumonia have been treated with self-proning intervals in combination with supplementation of oxygenation via high-flow nasal cannula (HFNC) or non-invasive positive pressure ventilation (NIPPV); however, a few patients have poor tolerance to the devices, leading to poor compliance and eventual worsening respiratory symptoms leading to intubation. In the current case report, we detail how a patient was able to successfully be self-proned with proper tolerance to HFNC and NIPPV while using dexmedetomidine, leading to discharge without the need for further oxygen supplementation at home.

Racial Disparity Amongst Stroke Patients During the Coronavirus Disease 2019 Pandemic

Introduction The global coronavirus disease 2019 (COVID-19) pandemic has had deleterious effects on our healthcare system. Lockdown measures have decreased the number of patients presenting to the hospital for non-respiratory illnesses, such as strokes. Moreover, there appears to be a racial disparity among those afflicted with the virus. We sought to assess whether this disparity also existed for patients presenting with strokes. Methods The Get with the Guidelines National Stroke Database was reviewed to assess patients presenting with a final diagnosis of ischemic stroke, transient ischemic attack (TIA), subarachnoid hemorrhage (SAH), or spontaneous/nontraumatic intraparenchymal hemorrhage (IPH). The period of February - May 2020 was chosen given the surge of patients affected with the virus and national shutdowns. Data from this same time during 2019 was used as the control population. Our hospital numbers and four additional regions were assessed (California hospitals, Pacific State hospitals, Western Region hospitals, and all hospitals in the United States). Patients were categorized by race (White, Black/African American, Asian, Native American, Hispanic) in each cohort. The primary endpoint of this study is to compare whether there was a significant difference in the proportion of patients in each reported racial category presenting with stroke during the COVID-19 pandemic caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Results A downward trend in total number of patients was noted in all five regional cohorts assessed. A statistically significant increase in the number of Black and Hispanic patients presenting with strokes was noted in California, Pacific hospitals, Western hospitals, and all hospitals in the United States during various months studied comparing 2020 to 2019. A statistically significant increase in the Hispanic population was noted in February and March in all California hospitals (p=0.005 and 0.02, respectively) and Pacific Coast hospitals (p=0.005 and 0.039, respectively). The Western region and all national hospitals noted a significant increase in strokes in the Hispanic population in April (p=0.039 and 0.023, respectively). A statistically significant increase of strokes in the Black population was noted in April in Pacific hospitals, Western region hospitals, and all national hospitals (p=0.039, 0.03, and 0.03, respectively). Conclusion The COVID-19 pandemic has adversely affected certain racial groups more than others. A similar increase is noted in patients presenting with strokes in these specific racial populations. Moreover, lack of testing for the SARS-CoV-2 virus may be missing a possible link between racial disparity for patients infected with the virus and patients presenting with stroke. The authors advocate for widespread testing for all patients to further assess this correlation.

Bilateral Hemopneumothorax in COVID-19

A 50-year-old previously healthy male presented with fever and cough for seven days, positive for COVID-19, and was admitted to Hazm Meberik General Hospital and treated as a case of severe COVID-19 pneumonia. After improvement, he was transferred to a quarantine facility, and he later developed bilateral hemopneumothorax requiring bilateral chest tubes. High-resolution CT showed bilateral emphysematous bullous disease. Tuberculosis workup was negative, and alpha 1 anti-trypsin levels were normal. Repeated Chest X-ray showed improvement and chest tubes were removed. The patient was discharged with follow-up with the thoracic surgery clinic.

Retrospective Analysis of Inflammatory Markers and Patient Characteristics in Hospitalized Covid-19 Patients: An Early Experience in Louisiana

Background The community transmission of coronavirus disease 2019 (Covid-19) was detected in Baton Rouge, Louisiana, in March 2020. Several previous studies have reported elevations of inflammatory markers in Covid-19 positive patients and suggested a possible correlation to disease severity. Methods We identified 69 patients from Baton Rouge General (BRG) Hospital who were admitted with acute hypoxic respiratory failure and laboratory confirmed positive severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) between March 13 and April 5, 2020. Demographic and laboratory data were obtained through a review of medical records. Statistical analysis was performed on several inflammatory markers in association with clinical disease severity. Results We identified 69 patients with confirmed Covid-19 infection. The mean (±SD) age of the patients was 65±14 years, 68% were male and 32% were female. A total of 13 patients (19%) were considered to have mild disease, 25 (36%) had moderate disease, and 31 (45%) were considered to have severe disease. A total of nine patients died (13%), 25 (36%) have been discharged from the hospital, 20 (29%) remain in the ICU, and 15 (22%) remain admitted to the hospital at the time of writing. Lymphopenia was common among hospitalized patients (39%) and was found to be statistically more pronounced in patients with severe disease (p<0.05). Inflammatory marker elevations were also seen in several patients, with statistically significant elevations in C-reactive protein (CRP) and lactate dehydrogenase (LDH) (p <0.05). We found no statistically significant associations between ferritin, D-dimer, troponin I, body mass index (BMI), or creatine kinase (CK) with disease severity. Conclusions During the first three weeks of the Covid-19 outbreak in Baton Rouge, Louisiana, the most common reason for admission amongst Covid-19 positive patients was acute hypoxic respiratory failure. Previously, several studies have suggested a correlation between elevated inflammatory markers and disease severity. The presence of lymphopenia and elevations of CRP and LDH may be helpful in the risk stratification of these patients. In an effort to guide clinical decision making and provide insight into disease severity, further characterization of Covid-19 infection in hospitalized patients is urgently needed.

Coronavirus Disease 2019 in Patients With Prior Ischemic Stroke

BACKGROUND

It is uncertain if patients with prior ischemic stroke are vulnerable to coronavirus disease 2019 (COVID-19) and its complications.

METHODS

We used TriNetX, a global health collaborative clinical research platform with a large global COVID-19 database. COVID-19 infection was identified with a positive lab value for severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and related ribonucleic acid (RNA).

FINDINGS

A total of 604,258 patients with history of ischemic stroke were identified, of which 891 patients (study cohort) were diagnosed with COVID-19. A control cohort with 32,136 patients diagnosed with COVID-19 after January 20th 2020 without a history of ischemic stroke were identified. A comparison between study cohort and control cohort showed patients with prior history of stroke (study cohort) were older (69.5 vs 47.8; p<0.0001) and had more comorbidities contributing to worse clinical outcomes. After propensity matching for demographic variables and comorbidities, only rate of hospitalization (287 vs 231; p=0.0035) and need for critical care services (85 vs 55; p=0.0082) remained statistically significant while intubation (51 vs 43; p=0.39) and death (119 vs 115; p=0.77) showed trends towards worse outcomes but were not statistically significant.  Interpretation: Patients with history of ischemic stroke tend to be significantly older with several comorbid conditions contributing to worse clinical outcomes after COVID-19, which makes them a vulnerable population.

COVID-19 Pandemic and its Impact on Craniofacial Surgery

In late 2019, a novel coronavirus strain, SARS-CoV-2 (severe acute respiratory syndrome coronavirus 2), also known as coronavirus disease 2019 (COVID-19), triggered a global pandemic as the virus spread from the Wuhan Province, China, across all continents. Although infrequent, severe respiratory infection and death caused by SARS-CoV-2 is disproportionately high amongst healthcare providers such as craniofacial surgeons who work in the head and neck region. Factors this impact SARS-CoV-2 transmission include: (1) high viral loads in the mucosa of the oral and nasopharynx, (2) limited and/or imprecise disease screening/confirmation testing, (3) access to and appropriate use of personal protective equipment (PPE).