Search

Key Clinical Message: Long COVID, often following SARS‐CoV‐2 infection, may stem from sustained inflammation, overlapping with autoimmune diseases like sarcoidosis. Though specific treatments lack, this link could shape future diagnostic and therapeutic methods. [ABSTRACT FROM AUTHOR]

We report 2 immunocompetent and otherwise healthy adults in the United States who had monkeypox and required hospitalization for viral myocarditis. Both patients were unvaccinated against orthopoxviruses. They had shortness of breath or chest pain and elevated cardiac biomarkers. No immediate complications were observed. They were discharged home after symptoms resolved. [ABSTRACT FROM AUTHOR]

Background: Unlike SARS-CoV and MERS-C0V, SARS-CoV-2 has the potential to become a recurrent seasonal infection; hence, it is essential to compare the clinical spectrum of COVID-19 to the existent endemic coronaviruses. We conducted a retrospective cohort study of hospitalized patients with seasonal coronavirus (sCoV) infection and COVID-19 to compare their clinical characteristics and outcomes.Methods: A total of 190 patients hospitalized with any documented respiratory tract infection and a positive respiratory viral panel for sCoV from January 1, 2011, to March 31, 2020, were included. Those patients were compared with 190 hospitalized adult patients with molecularly confirmed symptomatic COVID-19 admitted from March 1, 2020, to May 25, 2020.Results: Among 190 patients with sCoV infection, the Human Coronavirus-OC93 was the most common coronavirus with 47.4% of the cases. When comparing demographics and baseline characteristics, both groups were of similar age (sCoV: 74 years vs. COVID-19: 69 years) and presented similar proportions of two or more comorbidities (sCoV: 85.8% vs. COVID-19: 81.6%). More patients with COVID-19 presented with severe disease (78.4% vs. 67.9%), sepsis (36.3% vs. 20.5%), and developed ARDS (15.8% vs. 2.6%) compared to patients with sCoV infection. Patients with COVID-19 had an almost fourfold increased risk of in-hospital death than patients with sCoV infection (OR 3.86, CI 1.99-7.49; p < .001).Conclusion: Hospitalized patients with COVID-19 had similar demographics and baseline characteristics to hospitalized patients with sCoV infection; however, patients with COVID-19 presented with higher disease severity, had a higher case-fatality rate, and increased risk of death than patients with sCoV. Clinical findings alone may not help confirm or exclude the diagnosis of COVID-19 during high acute respiratory illness seasons. The respiratory multiplex panel by PCR that includes SARS-CoV-2 in conjunction with local epidemiological data may be a valuable tool to assist clinicians with management decisions. [ABSTRACT FROM AUTHOR]

Background: Rhabdomyolysis is defined as a syndrome consisting of muscle necrosis and the release of intracellular muscle components into the bloodstream. Although rhabdomyolysis has been previously reported as an initial presentation or late complication of COVID-19, the data on it is still limited, and currently, there is no single case of COVID-19 in the literature that describes creatine kinase levels of more than 30,000 IU/L.Case Presentation: A 50-year-old African-American male presented to the hospital with decreased urine output, dark urine color, and constipation for the past couple of days. He was found to have acute kidney injury, liver injury, and creatinine kinase of 359,910 IU/L, for which aggressive intravenous fluid therapy was given. Infectious workup resulted in positive severe acute respiratory syndrome coronavirus 2 polymerase chain reaction. Two days after admission, the patient became symptomatic from a coronavirus disease 2019: he developed fever and hypoxia, and was placed on supplemental oxygen and started on a 10-day course of dexamethasone. The patient responded well to the treatment and supportive care for coronavirus disease 2019 and was successfully discharged.Conclusion: Clinicians should be cognizant of atypical coronavirus disease 2019 presentations. The spectrum of damage of coronavirus disease 2019 is still an evolving topic, and more research is required to reveal the exact mechanisms by which severe acute respiratory syndrome coronavirus 2 leads to rhabdomyolysis. [ABSTRACT FROM AUTHOR]

Background: Cavities are frequent manifestations of a wide variety of pathological processes involving the lung. There has been a growing body of evidence of coronavirus disease 2019 leading to a cavitary pulmonary disease.Case Presentation: A healthy 29-year-old Filipino male presented to the hospital a couple of months after convalescence from coronavirus disease 2019 with severe pleuritic chest pain, fever, chills, and shortness of breath, and was found to have a cavitary lung lesion on chest computed tomography. While conservative management alone failed to improve the patient's condition, he ultimately underwent left lung video-assisted thoracoscopic surgery decortication. Even though the surgical pathology revealed only necrosis with dense acute inflammation and granulation tissue with no microorganisms, he gradually improved with medical therapy adjunct with surgical therapy.Conclusion: Documented cases of cavitary lung disease secondary to coronavirus disease 2019 have been mostly reported in the acute or subacute phase of the infection. However, clinicians should recognize this entity as a late complication of coronavirus disease 2019, even in previously healthy individuals. [ABSTRACT FROM AUTHOR]

Background: Posterior reversible encephalopathy syndrome (PRES) is a clinical-radiologic entity characterized by headaches, altered mental status, seizures, visual loss, and a characteristic imaging pattern in brain magnetic resonance images. The exact etiology and pathogenesis of this condition are not yet fully elucidated.Case Presentation: A 72-year-old White man presented with 2 weeks of low-grade fever and chills, night sweats, fatigue, dysphagia, and new-onset rapidly increasing cervical lymphadenopathy. He had a history of chronic lymphocytic leukemia with transformation to diffuse large B-cell lymphoma for which he was started on dose-adjusted rituximab, etoposide, prednisone vincristine, cyclophosphamide, and doxorubicin (DA-R-EPOCH). Shortly after treatment initiation, the patient developed severe airway obstruction due to cervical lymphadenopathy that required emergency intubation. A few days later, the cervical lymphadenopathy and the status of the airway improved, and sedation was consequently weaned off to plan for extubation. However, the patient did not recover consciousness and developed generalized refractory seizures. Brain magnetic resonance imaging revealed edema in the cortical gray and subcortical white matter of the bilateral occipital and inferior temporal lobes, consistent with PRES.Conclusions: Posterior reversible encephalopathy syndrome refers to a neurological disorder and imaging entity characterized by subcortical vasogenic edema in patients who develop acute neurological signs and symptoms of a usually reversible nature in different settings, including chemotherapy. Despite its name, PRES is not always fully reversible, and permanent sequelae can persist in some patients. Clinicians should be aware of the possible association between chemotherapy and PRES to ensure early recognition and timely treatment. [ABSTRACT FROM AUTHOR]

A 56-year-old female with a bilateral orthotopic lung transplant via midline sternotomy 2 months prior - performed for fibrotic interstitial lung disease - presented with purulent drainage from her sternotomy site. The expanding utilization of next-generation sequencing techniques has the potential to uncover a greater number of I M. salivarium i infections, underscoring the significance of obtaining more comprehensive antibiotic susceptibility data for this pathogen. [Extracted from the article]

COVID-19 infection caused by SARS-CoV2 virus is an acute respiratory illness which was declared as a pandemic by the World Health Organization. Usually, SARS-CoV2 infects independently and can cause spectrum of disease ranging from mild illness to severe progressive pneumonia, multiorgan dysfunction, and death; however, co-infections with other respiratory pathogens have been noted. Here, we present 2 fatal cases with co-infection, one with parainfluenza-4 virus and other co-infection/secondary infection with Streptococcus pneumoniae bacteria. Further studies are needed to study the effect of co-infections on morbidity and mortality of patients and establish the outcome of such infections. [ABSTRACT FROM AUTHOR]