Severe Gastrointestinal Bleed Caused by a Rectal Dieulafoy Lesion.

Dieulafoy lesions are vessels that erode the overlying epithelium without the presence of an ulcer. When these lesions bleed, they can frequently be self-limited, but bleeding can be recurrent and prolonged. Although most commonly found in the lesser curvature of the proximal stomach, there are reports of these lesions in other gastrointestinal tract regions. This case identifies a Dieulafoy lesion found in the rectum, which was the source of this patient's profuse rectal bleeding.

Acute Myopericarditis with Pericardial Effusion and Cardiac Tamponade in a Patient with COVID-19.

BACKGROUND Coronavirus disease 2019 (COVID-19) is primarily a respiratory illness. However, with rising numbers of cases, multiple reports of cardiovascular manifestations have emerged. We present a case of COVID-19 infection complicated by myopericarditis and tamponade requiring drainage. CASE REPORT An 82-year-old woman with multiple comorbidities presented with five days of productive cough, fever with chills, and intermittent diarrhea. She tested positive for COVID-19. Index EKG revealed new diffuse T-wave inversions and a prolonged QT interval (>500 ms). Troponin was mildly elevated without any anginal symptoms. Hydroxychloroquine and azithromycin were not initiated due to concerns about QT prolongation. The echocardiogram revealed preserved left ventricular (LV) function, a small global pericardial effusion, and apical hypokinesis. Serial echocardiograms revealed an enlarging circumferential pericardial effusion with pacemaker wire reported as 'piercing' the right ventricular (RV) apex alongside early diastolic collapse of the right ventricle, suggesting echocardiographic tamponade. Chest CT revealed extension of the RV pacemaker lead into the pericardial fat. Interestingly, on comparison with a previous chest CT from 2019, similar lead positions were confirmed. Pericardiocentesis was performed with removal of 400 cc exudate. CONCLUSIONS Acute myopericarditis and pericardial effusion can occur in COVID-19 infection, even in the absence of severe pulmonary disease. This case highlights the importance of awareness of rare cardiac manifestations of COVID-19 in the form of acute myopericarditis and cardiac tamponade and their early diagnosis and management.

Non-steroidal Anti-inflammatory Drug-induced Acute Pancreatitis: A Case Report.

Ibuprofen-induced acute pancreatitis, a diagnosis secondary to the use of non-steroidal anti-inflammatory drugs (NSAIDs), is an extremely rare occurrence. Common culprits, such as gallbladder obstruction, alcohol consumption, infection, direct trauma, and medication (i.e. NSAIDs), can be attributable to the majority of cases reported. This case report describes a patient with acute pancreatitis that developed due to a three-week course of daily ibuprofen use for chronic shoulder pain. Alternative causes of acute pancreatitis were excluded through the patient's clinical history, laboratory findings, and diagnostic imaging. Although a rare risk factor, our aim is to further demonstrate that patients with chronic NSAIDs use can develop these complications and this should be considered among the differential diagnoses.

An unusual case of xylophagia (paper-eating).

Xylophagia is a condition involving the consumption of paper and form of eating disorder known as pica. Pica is an unusual craving for ingestion of either edible or inedible substances. Inhalants are volatile substances, which produce chemical vapors that can be inhaled to induce a psycho-active or mind altering effect. Although, pica is not linked to solvent abuse, here we report an adolescent case of paper-eating with solvent dependence.