COVID-19 Infection: A Sparked Ignition to a Thrombotic Storm.

Thrombotic storm (TS) is a rare yet life-threatening condition that requires aggressive thrombolytic or anticoagulant therapy. Clinical manifestation of TS can be disastrous as it amplifies thrombotic pathways causing widespread organ ischemia. We present a patient who developed TS following a COVID-19 infection. He was simultaneously diagnosed with an ST-elevation myocardial infarction, multiple pulmonary emboli, aortic thrombi, and bilateral limb ischemia. Further workup was positive for a spindle cell neoplasm, which combined with the prothrombotic nature of COVID-19 infection likely produced an exaggerated response leading to a diffuse thrombotic event. Through this case, we would like to highlight the importance of having a collective field of expertise in making the most appropriate medical decision under critical situations.

Pericardial Epithelioid Inflammatory Myofibroblastic Sarcoma: An Atypical Presentation.

Sarcomas are a diverse group of cancers of mesenchymal origin. Epithelioid inflammatory myofibroblastic sarcoma (EIMS) is an uncommon and hardly reported neoplasm that is a malignant variant of the typically benign inflammatory myofibroblastic tumor (IMS). We discuss an exceedingly rare case of a 53-year-old patient with primary EIMS of the pericardium who presented in impending hemodynamic collapse. A transthoracic echocardiogram revealed a large circumferential pericardial effusion with tamponade physiology and an echogenic intrapericardial mass compressing the right ventricle to near obliteration. She underwent emergent sternotomy with resection and one cycle of chemotherapy with liposomal doxorubicin before having recurrent metastatic pericardial and pleural effusions, ultimately leading to her unfortunate passing.

Gamma-Delta Large Granular Lymphocytic Leukemia: A Diagnostic Dilemma.

We report an initial diagnostic dilemma case of a 60-year-old male who presented with worsening hemolytic anemia, thrombocytopenia, and acute kidney injury requiring hemodialysis. His presentation was initially suspected to be secondary to thrombotic thrombocytopenic purpura (TTP) and he was treated with intravenous immunoglobulin (IVIG) and plasmapheresis. Despite treatment, he failed to improve during his admission leading to further workup revealing gamma-delta T-cell large granular lymphocytic (γδ T-LGL) leukemia. In this paper, we will discuss the features, workup, and treatment of this rare malignancy.

Miliary Histoplasmosis in a Renal Transplant Patient.

Solid organ transplant (SOT) recipients are at increased risk of opportunistic infections due to significant T-cell immune dysfunction. The incidence of clinical disseminated histoplasmosis is rare, and its variable clinical presentation and response to therapy make it challenging to treat with resultant high mortality. A high index of clinical suspicion is necessary, especially in non-endemic areas. We report our clinical experience treating a 63-year-old renal transplant patient on immunosuppressive therapy with late-onset acute miliary histoplasmosis initiated on liposomal amphotericin B (L-AmB).

Cardiac amyloid presenting as cardiogenic shock: case series.

BACKGROUND: Amyloidosis is a systemic infiltrative disease that can affect nearly every organ in the human body. It is characterized by the deposition of misfolded protein within various tissues and organs. Once there is cardiac involvement this portends a worse prognosis. CASE SUMMARY: We describe a case series of two patients with cardiac amyloidosis presenting as a cardiogenic shock. There were several missed opportunities in diagnosing cardiac amyloid prior to their fatal presentations. In the first case, a 65-year-old African-American male patient presented with worsening shortness of breath and signs of heart failure. Echocardiography revealed preserved ejection fraction. He was diagnosed with light chain subtype of cardiac amyloidosis, and rapidly deteriorated during his admission. Patient in the second case is a 75-year-old African-American female who presented with worsening heart failure and hypotension. Echocardiography revealed reduced ejection fraction. She was diagnosed with transthyretin cardiac amyloid. Her clinical status worsened during admission and she went into cardiogenic shock requiring multiple vasopressors. DISCUSSION: This case series discusses two incidences of cardiac amyloidosis presenting as cardiogenic shock in African-American patients. This article postulates that cardiac amyloidosis may be misdiagnosed for more common causes of heart failure especially among this demographic group. Once patients with cardiac amyloid present with cardiogenic shock their clinical course is typically rapidly fatal despite aggressive measures. Earlier detection is imperative to prevent poor outcomes.

Manubriosternal Joint Involvement as a Presenting Feature of Axial Spondyloarthritis.

Anterior chest wall pain is a feature of axial spondyloarthritis that is understudied. It is rarely the presenting symptom, and when present, may suggest severe disease. We present the case of a 35-year-old female with recurring presentations of debilitating chest pain, subsequently diagnosed with axial spondyloarthritis. Awareness of this presentation can lead to earlier diagnosis and treatment of patients presenting with manubriosternal joint involvement as their initial symptom of axial spondyloarthritis.

Signs of early cardiac tamponade induced by Minoxidil.

Minoxidil is an antihypertensive that works by directly dilating peripheral vessels. This medication is typically reserved for patients with resistant hypertension, whose blood pressure remains above goal despite being on multiple agents. A rare but potentially dangerous side effect of Minoxidil is drug-induced pericardial effusion. Here we report a case of a patient who was taking Minoxidil and subsequently developed a large pericardial effusion, with concerns for impending cardiac tamponade.