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.

Naloxone-induced noncardiogenic pulmonary edema is a rare but reported entity that can occur following naloxone use in the reversal of opioid overdose. Proposed mechanisms include an adrenergic crisis secondary to catecholamine surge which causes more volume shift to pulmonary vasculature, subsequently leading to pulmonary edema. It appears to be more common when higher doses of naloxone are used. We present a case of a patient with opioid overdose came with altered mental status developed early features of pulmonary edema following the administration of multiple doses of naloxone. She responded well with the administration of diuretics and oxygen supplementation. Her oxygen requirements improved and didn't require mechanical ventilation.

Acute inflammation of the pancreas, known as pancreatitis, can result in many complications ranging from acute distress respiratory syndrome to pancreatic necrosis. A relatively common vascular complication of pancreatitis is splenic vein thrombosis (SVT) due to intimal inflammation leading to platelet aggregation and thrombosis. The management of SVT with regard to anticoagulation (AC) might appear to be perplexing at first given the recommendation to withhold any sort of AC. Research studies have shown that these patients have an increased risk of gastrointestinal bleeding without AC. In this report, we discuss a case of hypertriglyceridemia-induced pancreatitis. During hospitalization, our patient complained of worsening abdominal pain with objective fevers and leukocytosis in which CT scan of the abdomen was significant for hemorrhagic pancreatitis with necrosis, acute SVT, and splenomegaly. The patient was managed conservatively with IV fluids, pain relief medications, and antibiotics.