At the Beach: To Jump or Not to Jump?

Splenic injury due to blunt abdominal trauma is an emergency condition in pediatrics. We present a case of a 10-year-old girl who presented to the emergency department 12 hours after a fall from height with abdominal pain, vomiting, and left upper quadrant tenderness and was found to have splenic rupture. Because of extensive bleeding and hemodynamic instability, emergency exploratory laparotomy was performed.

Sarcoidosis in a 65-year-old woman presenting with a lung mass and pericardial effusion: a case report.

Introduction: Sarcoidosis is a multi-systemic disorder of unknown origin and most commonly affects the lungs. Diagnosis relies on the presence of non-caseating granulomas on histologic specimens. In high-resolution computed tomography, the most characteristic findings are peribronchovascular thickening, perilymphatic nodular distribution, and bilateral hilar adenopathy.

Erdheim-Chester disease: pulmonary presentation in a case with advanced systemic involvement.

Erdheim-Chester disease (ECD) is a non-Langerhans cell histiocytosis usually affecting bone, that may progress to multi-organ involvement, with pulmonary involvement as an indicator of poor prognosis. Herein, we present a 48-year-old man with a 2-year history of progressive exertional dyspnoea, dry cough, malaise and exophthalmos. High-resolution computed tomography showed peripheral interstitial thickening with a lymphangitic distribution throughout both lungs, suspected of representing lymphangitic spread of neoplasia.