Predictors of mortality in 217 COVID-19 patients in Northwest Ohio, United States: A retrospective study.

The coronavirus disease 2019 (COVID-19) pandemic continues to cause significant morbidity and mortality worldwide. This study aims to identify specific lab markers, complications, and treatments that may be associated with increased mortality in COVID-19 patients. This study is retrospective in nature; it included 217 COVID-19 positive patients who were admitted to a ProMedica Health System hospital in Northwest Ohio, United States, between March 25 and June 16, 2020. We collected various laboratory values, complications, and treatment courses. T test and χ2 analyses were used to predict mortality. COVID-19 test was confirmed via polymerase chain reaction. Of 217 patients included in the study, the mean age of the population was 63.13 (SD, 17.8), of which 194 (89.4%, mean age 61.7 years) survived while 23 (10.6%, mean age 74.6 years) died. Among them, 53% were females and 47% male. Laboratory values that were associated with mortality were low hemoglobin (p = .0046), elevated INR (p = .0005), low platelets (p = .0246) and elevated procalcitonin (p = .0472). Marginally significant laboratory values included elevated troponin (p = .0661), and elevated creatinine (p = .0741). Treatment with either antibiotic, antifungals, antivirals, blood transfusion, steroids, and intubation were all statistically significant for mortality. COVID-19 related complications with either ARDS, myocarditis, elevated INR, septic shock, or age greater than 63 were significant predictors of mortality. Low hemoglobin, elevated INR, Low platelet, elevated procalcitonin, treated with either antibiotic, antifungal, antiviral, blood transfusion, steroids, and intubation are associated with high mortality related to COVID-19 infection. Healthcare professionals must be aware of these predictors.

Presenting characteristics, comorbidities, and outcomes of patients coinfected with COVID-19 and Mycoplasma pneumoniae in the USA.

Coronavirus disease 2019 (COVID-19) caused by severe acute respiratory syndrome-coronavirus 2 (SARS-CoV-2) is spreading at a rapid pace, and the World Health Organization declared it as pandemic on 11 March 2020. Mycoplasma pneumoniae is an "atypical" bacterial pathogen commonly known to cause respiratory illness in humans. The coinfection from SARS-CoV-2 and mycoplasma pneumonia is rarely reported in the literature to the best of our knowledge. We present a study in which 6 of 350 patients confirmed with COVID-19 were also diagnosed with M. pneumoniae infection. In this study, we described the clinical characteristics of patients with coinfection. Common symptoms at the onset of illness included fever (six [100%] patients); five (83.3%) patients had a cough, shortness of breath, and fatigue. The other symptoms were myalgia (66.6%), gastrointestinal symptoms (33.3%-50%), and altered mental status (16.7%). The laboratory parameters include lymphopenia, elevated erythrocyte sedimentation rate, C-reactive protein, lactate dehydrogenase, interleukin-6, serum ferritin, and D-dimer in all six (100%) patients. The chest X-ray at presentation showed bilateral infiltrates in all the patients (100%). We also described electrocardiogram findings, complications, and treatment during hospitalization in detail. One patient died during the hospital course.

COVID-19 and Aortic Thrombosis: A Case Report.

Coronavirus disease 2019 (COVID-19) is an infection caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). It is known to cause a myriad of symptoms ranging from mild respiratory illness to severe pneumonia and acute respiratory distress. Since its discovery in late 2019 in Wuhan, China, the virus has caused a devastating worldwide pandemic. Although COVID-19 most commonly causes respiratory symptoms, complications such as hypercoagulability are now known to occur in some patients. In this case report, we present a COVID-19 patient that suffered a stroke and was found to have an aortic thrombus. In this case report, we discussed hypercoagulability, venous and arterial thrombosis in COVID-19 patients. We hope to highlight the importance of monitoring laboratory markers of hypercoagulability and thromboembolism symptoms in COVID-19 patients and encourage appropriate prophylaxis and treatment with anticoagulants when necessary. It is unclear whether or not a causal relationship exists given the nature of the syndrome. However, given the growing number of reported cases physicians should maintain awareness of this possible complication when evaluating COVID-19 patients.

Paget-Schroetter Syndrome in a Young Female.

Paget-Schroetter syndrome or effort thrombosis is a relatively rare primary spontaneous thrombosis of upper extremity deep veins secondary to entrapment of axillary subclavian veins from an abnormality of the thoracic outlet. It is commonly seen in young adults who lift heavy weights or strenuous use of the upper extremities during athletic activities. Repetitive microtrauma to the subclavian vein secondary to narrow costoclavicular space and strenuous activities leads to intimal layer inflammation, hypertrophy, fibrosis, and coagulation cascade activation. Management of Paget-Schroetter syndrome differs from the venous thrombosis of the lower extremity as treatment includes anticoagulation, thrombolysis, and surgical decompression. Early recognition and timely management are required to prevent significant disability from post-thrombotic syndrome and long-term morbidity from recurrent thromboembolism and pulmonary embolism. Internists and emergency physicians should be aware of the disease's presentation, treatment options, and early referral to vascular surgeons since prompt initiation of appropriate treatment will have better outcomes than delayed treatment. We discussed a case of a 31-year-old female who lifts heavyweight at work, presented with right arm swelling and pain for 2 weeks, and diagnosed with axillary subclavian vein thrombosis secondary to thoracic outlet obstruction. She received a high-dose heparin drip followed by catheter-directed thrombolysis and underwent surgical decompression of axillary subclavian vein via resection of the first rib, subclavius muscle resection, partial anterior scalenectomy, and venolysis. In our review of the literature, randomized controlled studies lack the efficacy and safety of surgical decompression. However, the results are promising based on accumulated experience from vascular surgery experts and small case series. Extensive studies are needed further to delineate the protocol for the management of Paget-Schroetter syndrome.

Membranous nephropathy and autoimmune hepatitis in the setting of acute Helicobacter pylori infection: a case report.

BACKGROUND: Membranous nephropathy (MN) is the leading cause of nephrotic syndrome in adults worldwide. A growing body of evidence indicates a pathogenic and autoimmune correlation between Helicobacter pylori infection, MN, and autoimmune liver disease. CASE PRESENTATION: A 47-year-old African American woman presented to our institution with epigastric pain and vomiting. In-patient hospital workup included a thorough abdominal evaluation including esophagogastroduodenoscopy and liver biopsy, which revealed active H. pylori infection and autoimmune hepatitis. The patient was incidentally also found to have nephrotic-range proteinuria. Renal workup including kidney biopsy established the diagnosis of MN. Proteinuria improved after initiation of triple therapy for H. pylori infection. CONCLUSION: This case adds to the growing evidence of a correlation between H. pylori infection, MN, and autoimmune liver disease. This report demonstrates a unique case of a patient with MN, autoimmune hepatitis (AIH)/primary biliary cholangitis (PBC), and HP who underwent triple-eradication antibiotic treatment that resulted in an ultimate resolution of all these conditions.

Neisseria cinerea-Mediated Peritonitis in an End-Stage Renal Disease Patient on Continuous Ambulatory Peritoneal Dialysis.

Peritonitis can be a lethal outcome of peritoneal dialysis (PD), often leading to significant morbidity and mortality. It is caused mostly by gram-positive organisms. Neisseria cinerea is a gram-negative nasal and oropharyngeal commensal, rarely reported as an etiology of peritonitis in PD patients. Our patient was a 37-year-old female on continuous ambulatory peritoneal dialysis for the last seven years, who developed peritonitis found to be from Neisseria cinerea. She didn't respond to broad-spectrum antibiotics well and had to be switched to intermittent hemodialysis. We highlight this important microorganism that can lead to significant morbidity and an unfortunate change in dialysis modality.

A case of neuromyelitis optica spectrum disorder with coexisting systemic lupus erythematosus.

Neuromyelitis Optica or Devic disease is changed to Neuromyelitis Optica spectrum disorder to include more diverse neurological and autoimmune manifestations. This is a severe relapsing autoimmune demyelinating disorder commonly affecting the optic nerve and spinal cord. It has been reported as either the first manifestation of SLE or as a coexisting condition with other autoimmune disorders commonly included but not limited to SLE and SS. We discussed a case of a 49-year-old female patient who was initially presented with a left-sided weakness that rapidly progressed to quadriparesis and bladder dysfunction within a few days. She had positive autoimmune serology tests for SLE posing a diagnostic challenge as SLE is associated with neurological manifestations. Due to a lack of definitive diagnostic criteria for SLE, presence of AQP-4 antibodies in CSF, and evidence of longitudinal extensive transverse myelitis in MRI cervical spine, we conclude that she has Neuromyelitis Optica spectrum disorder with probable SLE. It is possible that she may develop more signs and symptoms of SLE with time and will need close follow up. Timely diagnosis and prompt treatment are vital to decrease morbidity and mortality, as done in our case. The patient was started on high-dose steroids with significant improvement in her symptoms. These patients may need early treatment with plasmapheresis and long-term follow-up with immunotherapy to prevent relapse. There are few case reports in the literature, and more information is needed to understand and better diagnose NMO with coexisting SLE.

Epidemiological and Clinical Characteristics of 217 COVID-19 Patients in Northwest Ohio, United States.

Background There is limited data on the clinical characteristics and predictors of mortality of coronavirus disease-2019 (COVID-19) in North West Ohio. We performed a retrospective review of patients hospitalized with COVID-19 in the ProMedica Health System in Northwest Ohio from March 25 to June 16, 2020. The study aims to identify epidemiological, clinical characteristics, and predictors of Mortality of COVID-19 patients in Northwest Ohio. Methods This study was conducted on 217 COVID-19 patients admitted to ProMedica Health System Hospitals in Northwest Ohio from March 25 to June 16, 2020. We collected data, including clinical signs, symptoms, and outcomes of the COVID-19 patients. We compared clinical signs and symptoms along with comorbidities of survivors and non-survivors. Results Of the 217 patients included in the study, the mean age of the population was 63.13 (SD 17.8), of which 194 (89.4%, mean age 61.7 years) survived while 23 (10.6%, mean age 74.6 years) died. Among them, 53% were females and 47% male. Common presenting symptoms were chest pain (91.71%), shortness of breath (79.7%), cough (71%), and fever (64%). Mortality was associated with age greater than 63 (p-value 0.0052) and hypertension (p-value: 0.0058) with marginal significance with gender (p-value: 0.0642), chest pain (p-value: 0.0944), and history of cancer (p-value: 0.0944). Conclusions Advanced age and hypertension (HTN) are independent predictors for increased mortality. History of cancer and chest pain are associated with increased mortality with marginal significance. Awareness among physicians about predictors of mortality is essential in dealing with COVID-19 patients. It is essential to educate the public about preventative strategies such as wearing masks to decrease mortality and morbidity from this pandemic.

COVID-19 and APOL-1 High-Risk Genotype-Associated Collapsing Glomerulonephritis.

Coronavirus Disease 2019 (COVID-19) caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) primarily affects the lungs and can lead to acute respiratory distress syndrome (ARDS). The ongoing global pandemic has created healthcare and economic crisis for almost every nation of the world. Though primarily affecting the lungs, it has also affected the kidney in various ways including acute kidney injury (AKI), proteinuria, and hematuria. It has been increasingly shown that African American (AA) individuals affected with COVID-19 and presenting with AKI and nephrotic-range proteinuria are very susceptible to focal segmental glomerulosclerosis (FSGS). The APOL-1 gene, associated with the African American population, has been increasingly recognized as a risk factor for FSGS affected with COVID-19. Our case highlights a similar case of COVID-19 in a 65-year-old AA descendant with biopsy-proven FSGS and genetically confirmed APOL-1 alleles.

Pembrolizumab related Guillain barre syndrome, a rare presentation in a patient with a history of lupus and bladder cancer.

Immune checkpoint inhibitor-related neurotoxicity causing Guillain Barre Syndrome is relatively uncommon. We discussed an 80-year-old patient with known systemic lupus erythematosus who presented with lower extremity weakness, areflexia and then progressed to respiratory muscle and upper extremity weakness after receiving immunotherapy with checkpoint inhibitors for metastatic bladder cancer. With the increasing use of immunotherapy for the management of cancer, awareness of neurological autoimmune side effects is essential. Immune checkpoint inhibitor-mediated GBS can be severe and fatal if not diagnosed promptly. The hospitalists, neurologists, and oncologists should be aware of neurotoxicity related to immune checkpoint inhibitor therapy requiring a multidisciplinary approach to patient care. Prompt initiation of immunosuppressive therapy is required for the management of immune checkpoint inhibitor-related neurotoxicity.

Fat Embolism Syndrome in Sickle Cell ß-Thalassemia Patient With Osteonecrosis: An Uncommon Presentation in a Young Adult.

Fat embolism syndrome is a relatively infrequent presentation in sickle cell thalassemia patients. It most commonly occurs in long bone fractures in the setting of trauma. However, nonorthopedic trauma and nontraumatic cases have been reported to contribute to fat embolism. The fat embolic syndrome is an underdiagnosed, life-threatening, and debilitating complication of sickle-ß-thalassemia-related hemoglobinopathies. It is primarily seen in milder versions of sickle cell disease, including HbSC and sickle cell ß-thalassemia, with the mild prior clinical course without complications; hence, diagnosis can be easily missed. Pathogenesis of fat embolic syndrome is a combination of mechanical obstruction from fat globules released into systemic circulation at the time of bone marrow necrosis and direct tissue toxicity from fatty acids and inflammatory cytokines released from fat globules. Prompt diagnosis and early initiation of treatment can reduce morbidity and mortality and result in better outcomes and prognosis. Red cell exchange transfusion is the mainstay of therapy with mortality benefits. Overall mortality and neurological sequelae continue to be high despite increased red cell exchange transfusion in the last few years. In this article, we discussed a case of a 34-year-old male patient with a history of sickle cell thalassemia and avascular necrosis of the hip, who presented with fever, hypoxia, encephalopathy, and generalized body aches, found to have thrombocytopenia and punctate lesions on magnetic resonance imaging brain, which led to the diagnosis of the fat embolism syndrome. Only a few sickle cell ß-thalassemia with fat embolic syndrome cases have been reported.

COVID-19-Induced Vestibular Neuritis, Hemi-Facial Spasms and Raynaud's Phenomenon: A Case Report.

The coronavirus disease 2019 (COVID-19) pandemic has created a global health crisis. Though respiratory symptoms have been the usual manifestations, the presentation in some cases may be atypical with various neurological and cutaneous manifestations. We present a case of a 63-year-old female diagnosed with COVID-19 and associated rare manifestations during her visit to Europe.

A Comprehensive Review of Congenital Platelet Disorders, Thrombocytopenias and Thrombocytopathies.

Platelets play an important role in hemostasis through platelet plug formation by a phenomenon of adhesion; activation; secretion and aggregation. Defects in platelet hemostatic mechanisms can be congenital or acquired. Congenital platelet disorders are rare and manifestations range from asymptomatic to sometimes severe bleeding. The disorders arise due to diverse mechanisms. Congenital platelet disorders include thrombocytopathies and thrombocytopenia (platelet count <150 x 109/L) or thrombocytosis (platelet count > 450 x 109/L). Congenital thrombocytopathies include disorders of adhesion like von Willebrand's disease or Bernard-Soulier syndrome. The disorders of aggregation include congenital afibrinogenemia and Glanzmann thrombasthenia. Disorders of storage granules are gray platelet syndrome and Quebec platelet disorder. Congenital thrombocythopathy and thrombocytopenia often occur in conjunction. In this article, we have a detailed literature review of these rare thrombocytopathies, their presentation and treatment.

Obstructing Pancreatic Ductal Calculus: A Case Report and Literature Review.

Pancreatic calculi are typically a sequela of chronic pancreatitis. Here, we present a patient who was found to have an obstructing one-centimeter pancreatic calculus secondary to recurrent gallstone pancreatitis. Recent retrospective studies have focused on the optimal treatment of large pancreatic calculi that were defined as greater than five millimeters. But most studies fail to comment on much larger stone as in this case report. Further guidelines and investigation need to be done aiming toward the optimal treatment of relatively large pancreatic stones.

Brodie's Abscess Masquerading as Vaso-occlusive Crisis in a Sickle-cell Disease Patient.

Brodie's abscess is a rare form of subacute osteomyelitis, most commonly found in children between the ages of two to fifteen years. It has slight preponderance for males. It is characterised by centrally placed, well-circumscribed abscess within the medulla or metaphysis of long bone, most commonly tibia, surrounded by a sclerotic wall. It is sometimes considered a transitional phase for the development of chronic osteomyelitis due to infection persisting between two to six months without showing any systemic symptoms specific to osteomyelitis. It is assumed that it is clinically quiescent due to its intraosseous location. It rarely presents with overt symptoms, which occurs if either the abscess enlarges to create pressure against the periosteum, or if the purulent material extrudes from the confines from its sclerotic walls. Due to subliminal clinical features and indolent clinical course, radiologic investigations are the diagnostic modality of choice. Diagnosis requires a high degree of suspicion, especially in the scenario of sepsis with an unknown source of infection. We describe a case of Brodie's abscess in a sickle-cell disease patient which presented as episodes of vaso-occlusive crisis repeatedly before it was diagnosed along with a review of the literature.

Local Lung Mass Masquerading a Very Aggressive Extraskeletal Ewing Sarcoma Presenting as Bilateral Paraparesis in a Young Adult.

Ewing sarcoma is typically seen in children involving long bones. Although well described, its presentation in extraskeletal tissues is relatively rare and is classified as an Ewing sarcoma family of tumors. They are mostly curable when they occur in children. An extraskeletal Ewing sarcoma in adults is uncommon, limiting the experience in adult oncologists. The biopsy is essential for definitive diagnosis, which shows small round blue cells that must be differentiated from lymphoma, embryonal rhabdomyosarcoma, and small cell carcinoma. Management is multimodal, involving surgery, radiation for local treatment of primary tumor, and systemic chemotherapy. A multidisciplinary approach, coupled with risk-adapted intensive neoadjuvant and adjuvant multi-agent chemotherapies and other modalities such as radiation and surgery for control of the primary site and metastatic disease, is needed. The primary multidrug chemotherapy regimen consists of alternating cycles of vincristine/doxorubicin/cyclophosphamide (VDC) and ifosfamide/etoposide (IE) given every 2 weeks with growth factor support. Prognosis and the 5-year survival rate are better for localized than the metastatic disease, and in metastatic disease, it is better for patients with lung metastasis than other metastatic disease sites. We describe a rare extraskeletal tumor arising from a lung that tested positive for Ewing sarcoma, also known as Askin's tumor in a young adult. In our case, the tumor rapidly metastasized locally to involve the thoracic spine causing paraparesis. Timely diagnosis and early management are essential to improve outcomes. We also present how treatment can be delayed due to sepsis and emphasize the careful multispecialty approach's importance.

Trends in Hospitalization and Inpatient Outcomes of Behçet's Disease: A Nationwide Inpatient Sample Study.

Objective After an extensive review of the literature, we discovered that no study had addressed trends in hospitalization for people with Behçet's disease (BD). Hence, in this study, we explore multiple variables in patients with BD in the US for the year 2016. Methods We analyzed the data relating to hospitalized patients for the year 2016 using the National Inpatient Sample (NIS) database with a listed discharge diagnosis of BD based on the International Classification of Diseases, 10th Revision (ICD-10) diagnosis code M35.2. The mean age in years, alive discharges, lumbar puncture procedures, type of hospital, the Charlson Comorbidity Index (CCI), comorbidities, mean length of stay (LOS) and factors affecting it, and total cost and charges for the admissions were analyzed. A p-value of <.05 was considered statistically significant. Results A total of 2,605 discharges with the diagnoses of BD were identified among 35.7 million overall discharges in 2016. Among patients hospitalized with underlying BD, the majority were white and female. The mean hospital LOS was 5.57 ± 0.37 days, which is higher than in the general population and statistically significant (5.57 days vs 4.62 days; p: 0.009). Mean LOS in patients undergoing lumbar puncture was 8.54 ± 2.91 days. Patients with BD had lower medical comorbidity burden (16.9% with a CCI of ≥3) vs the general population (24.67% with a CCI of ≥3) (p: 0.00). Medical comorbidities with a statistically significant difference in their prevalence in the two groups were renal disease, dementia, peptic ulcer disease, heart failure, rheumatologic disorders, malignancy, and dyslipidemia. Conclusion Increased awareness about this rare condition in an inpatient setting will help in the early identification of the disease and associated complications. This will help caregivers to provide quality care in a timely manner, thereby decreasing the morbidity, mortality, LOS, and hospital costs associated with BD.

COVID-19, Modern Pandemic: A Systematic Review From Front-Line Health Care Providers' Perspective.

Coronavirus disease 2019 (COVID-19) caused infection in 168,000 cases worldwide in about 148 countries and killed more than 6,610 people around the world as of March 16, 2020, as per the World Health Organization (WHO). Compared to severe acute respiratory syndrome and Middle East respiratory syndrome, there is the rapid transmission, long incubation period, and disease containment is becoming extremely difficult. The main aim of this systematic review is to provide a comprehensive clinical summary of all the available data from high-quality research articles relevant to the epidemiology, demographics, trends in hospitalization and outcomes, clinical signs and symptoms, diagnostic methods and treatment methods of COVID-19, thus increasing awareness in health care providers. We also discussed various preventive measures to combat COVID-19 effectively. A systematic and protocol-driven approach is needed to contain this disease, which was declared as a global pandemic on March 11, 2020, by the WHO.

A Case Series of Patients Coinfected With Influenza and COVID-19.

Coronavirus disease 2019, also called COVID-19, is a global pandemic resulting in significant morbidity and mortality worldwide. In the United States, influenza infection occurs mainly during winter and several factors influence the burden of the disease, including circulating virus characteristics, vaccine effectiveness that season, and the duration of the season. We present a case series of 3 patients with coinfection of COVID-19 and influenza, with 2 of them treated successfully and discharged home. We reviewed the literature of patients coinfected with both viruses and discussed the characteristics, as well as treatment options.

A Comprehensive Approach Is Vital for Diagnosing COVID-19: A Case of False Negative.

Coronavirus disease 2019 (COVID-19) caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is spreading at a rapid pace throughout the world, and the World Health Organization (WHO) declared it as pandemic on March 11, 2020. We present a case of COVID-19 patient whose reverse transcription-polymerase chain reaction (RT-PCR) initially was false negative and later turned positive, which will stress the importance of a comprehensive approach while evaluating a patient with a differential of COVID-19. The clinicians should be aware of the sensitivity and specificities of these tests which can have grave implications on the patient and community if the diagnosis is missed just based on the laboratory tests due to the highly contagious nature of the disease.