21 results
Upper endoscopy revealed a pigmented mass in the duodenal bulb (Panel A) and two additional masses
revealed a pigmented mass ... two additional masses ... Clinical #GI #Derm #Honc ... Melanoma #Duodenum #EGD ... #Metastatic #NEJM
Mediastinal Mass - Differential Diagnosis Framework

Anterior Mediastinal Mass - 5T’s
 • Thymic neoplasm
 • Teratoma (or
- Differential ... cell tumor) • Thyroid ... most common causes ... - Thyroid mass ... #Differential #
Gout (Gouty Arthritis) - MSK Radiology
Imaging Findings:
 • Eccentric soft-tissue densities surrounding the third proximal interphalangeal
Case description ... had a palpable mass ... entities and/or mass ... Differential diagnosis ... Sheath - Nodular mass
Trypanosoma cruzi Reactivation in the Brain- ...Magnetic resonance images of the brain showed a mass measuring
Reactivation in the ... brain showed a mass ... kinetoplasts (masses ... #clinical #NEJM ... reactivation #brain #MRI
Gastric Cancer in Chest Radiograph - A plain radiograph of the chest showed a round, irregular
radiograph of the ... eroded, exophytic mass ... Radiology #GI #Honc ... #CXR #EGD #GastricCancer ... #NEJM
Coronary Artery Embolism - Etiology and Scoring
Etiology:
 • Direct: Clot (LV thrombus, LAA Thrombus), Valve (Vegetation,
Fibroelastoma), Mass ... - Most Common Cause ... attributable to acute MI ... , TEE, CT or MRI ... Embolism #diagnosis #differential
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
can develop in the ... • Other: AI, thyroid ... O2 delivery • MI ... #criticalcare #differential ... #causes #classification
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
can develop in the ... • Other: AI, thyroid ... O2 delivery • MI ... #criticalcare #differential ... #causes #classification
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
- Autoimmune: thyroid ... end of the day ... life-threatening Differential ... DX: - Thyroid ... Myasthenia Crises
Freiberg Infraction - MSK Radiology
Imaging Findings:
 • Sclerosis of the 2nd MT head with flattening of
• Sclerosis of the ... Case description ... Differential diagnosis ... Enhancing fusiform mass ... foot #clinical #mri