A Successful Treatment of COVID-Induced Acute Idiopathic Pancreatitis with an RNA-Polymerase Inhibitor Agent.

Acute idiopathic pancreatitis (AIP) has been rarely linked to SARS-CoV-2 and its mechanism is not completely understood. As a result, its management, due to the heterogeneity of the literature, may pose a challenge. This case report describes a 59-year-old female who presented to the emergency department with severe epigastric pain, fever, and a positive SARS-CoV-2 polymerase chain reaction (PCR) test.

A Successfully Treated COVID-19 Vaccine Induced Immune Thrombocytopenic Purpura.

Immune Thrombocytopenic Purpura (ITP) is a life-threatening condition where an accurate initial assessment is essential to be able to offer the proper therapy in a timely matter to improve the outcome of the patient. Here, we present a case of ITP secondary to the coronavirus disease 2019 (COVID-19) vaccine (BioNTech, Pfizer vaccine). A 61-year-old obese African American female presented to the emergency room (ER) from a clinic with a platelet count of 11k/ul 21 days after she received the second dose of the BioNTech, Pfizer vaccine.

COVID-19-Induced Cardiac Tamponade: A Case Study and a Literature Review.

COVID-19 presentation is heterogeneous. As a viral illness, it could cause pericardial effusion leading to cardiac tamponade. We present a patient coursing with this viral illness that was found to have cardiac tamponade.

Severe Liver Injury Secondary to COVID-19-Induced Rhabdomyolysis in McArdle Disease.

Severe liver injury is an uncommon condition caused by non-traumatic rhabdomyolysis. This rare correlation is more commonly seen in the aspartate aminotransferase (AST) than in the alanine transaminase (ALT) level elevation. We report a case of a 27-year-old male with a history of McArdle disease who presented with generalized muscle aches associated with dark urine.

Pre-workout Induced Demand Ischemia.

Pre-workout supplement use has increased in recent years. Multiple side effects and off-labeled substances have been reported. We report a case of a 35-year-old patient who recently started a pre-workout and was found to have sinus tachycardia, elevated troponin, and subclinical hyperthyroidism.

Correction: Austrian Syndrome: The Forgotten Triad of a Complex Condition in an Antibiotic Era.

[This corrects the article DOI: 10.7759/cureus.32106.

Austrian Syndrome: The Forgotten Triad of a Complex Condition in an Antibiotic Era.

Osler's triad, an alternative term for Austrian syndrome, has a complex pathology comprising of pneumonia, meningitis, and endocarditis, all of which are caused by the hematogenous dissemination of . It can affect multiple organ systems, resulting in this rare but complex triad. With the advent of antibiotics, the incidence and severity of the disease have reduced remarkably.

Anomalous Origin of the Right Coronary Artery: An Uncommon Presentation.

The anomalous origin of the coronary artery is a relatively uncommon condition with a variant incidence depending on the modality of the imaging techniques such as transesophageal echocardiography (TEE), computed tomography angiography (CTA), magnetic resonance angiography (MRA), or invasive coronary angiography (ICA). The importance of diagnosing ectopic coronary artery origin comes from its possible relation to sudden cardiac death (SCD) cases in young populations. The anomalous origin of the coronary artery could cause myocardial ischemia and fibrosis; this would, in turn, increase the chances of fatal ventricular arrhythmias.

Bovine Aortic Arch, A High-Risk Variant.

The bovine aortic arch is a vascular variant related to an increased incidence of vascular and neurological complications. It should be ruled out in patients with vague neurological symptoms without a clear etiology. Our case is of a 72-year-old female patient who presented with a syncopal episode; the workup incidentally showed the aortic arch bovine variant with evidence of ischemic white matter disease more than expected for age.

Reversible Autoimmune Cardiomyopathy Secondary to a Vaccine-Induced Multisystem Inflammatory Syndrome.

The Dominican government started an early booster protocol, including a heterogeneous vaccination sequence needed based on availability. We report a case of a 25-year-old male who presented with jaundice, and vomiting for 6 days, associated with maculopapular rash (Mucocutaneous features), elevated pro-B-type natriuretic peptide (pro-BNP), erythrocyte sedimentation rate (ESR), transaminitis (> 1000 U/L), thrombocytopenia, echocardiogram evidenced stigmata of heart failure after his third dose of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) vaccination. He was started on steroids and immunoglobulin therapy for multisystemic organ failure syndrome.

Left Main Coronary Artery Fusiform Aneurysm.

Aneurysm of the coronary artery is an uncommon condition that is usually found incidentally. The left coronary aneurysm is the least common. We report the case of a young patient with a history of vasculitis who was found to have a left fusiform coronary aneurysm.

COVID-Induced Fulminant Myocarditis.

Viral-induced myocarditis has different presentations, from being asymptomatic to fatal arrhythmias. It is crucial to recognize and treat this condition early to improve morbidity and mortality. We report a case of a 56-year-old male who tested positive for severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) three days ago and presented with syncope.

Cardiac Cachexia Associated With Valvular Heart Failure.

Cardiac cachexia (CC) represents a serious complication of heart failure (HF). This condition could be directly related to mortality. The weight or muscle mass loss has to be monitored in our patients with HF to avoid potential complications.

Digital Ischemia as an Initial Presentation in a COVID-19-Positive Patient Without Any Significant Respiratory Symptoms.

Coronavirus disease 2019 (COVID-19) is an evolving situation worldwide, which is associated with a broad range of symptoms from pneumonia/acute respiratory distress syndrome (ARDS) to multiorgan failure. So far, we have also encountered several patients with coagulopathy, including pulmonary embolism and deep vein thrombosis. A few cases of limb ischemia related to COVID-19 have been reported as well, but most of them involve critically ill patients.

Isolated Left Atrial Cardiac Tamponade Caused by Pleural Effusion.

A localized left atrial tamponade caused by left side pleural effusion is a rare finding that leads to hemodynamic instability. Here, we describe left atrial systolic and diastolic collapse resulting from left pleural effusion. An increase in intrapleural pressure by a pleural effusion can compress the pericardial space and lead to impaired cardiac filling and tamponade physiology.