17 results
Upper endoscopy revealed a pigmented mass in the duodenal bulb (Panel A) and two additional masses
revealed a pigmented mass ... duodenum (Panel B) #Clinical ... #GI #Derm #Honc ... Melanoma #Duodenum #EGD ... #Metastatic #NEJM
Gastric Cancer in Chest Radiograph - A plain radiograph of the chest showed a round, irregular
eroded, exophytic mass ... #Clinical #Radiology ... #GI #Honc #CXR ... #EGD #GastricCancer ... #NEJM
Gout (Gouty Arthritis) - MSK Radiology
Imaging Findings:
 • Eccentric soft-tissue densities surrounding the third proximal interphalangeal
Case description ... had a palpable mass ... prior signs or clinical ... entities and/or mass ... Differential diagnosis
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
death Common Clinical ... • Other: AI, thyroid ... O2 delivery • MI ... #criticalcare #differential ... #causes #classification
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
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
death Common Clinical ... • Other: AI, thyroid ... O2 delivery • MI ... #criticalcare #differential ... #causes #classification
Hodgkin's Lymphoma vs Non-Hodgkin's Lymphoma - Comparison

Hodgkin's Lymphoma:
 • Epidemiology: young adults 20-30, older 50-70
 •
Autoimmune diseases • Clinical ... lymphadenopathy, mass ... Extranodal disease: GI ... involvement Differential ... Malignancies (eg
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
- Autoimmune: thyroid ... Clinical Picture ... end of the day ... life-threatening Differential ... DX: - Thyroid
Freiberg Infraction - MSK Radiology
Imaging Findings:
 • Sclerosis of the 2nd MT head with flattening of
Case description ... Differential diagnosis ... Enhancing fusiform mass ... Infraction #foot #clinical ... #mri #clinical
Mucoid Degeneration of the ACL
Imaging Findings:
 • T2-hyperintense fluid-signal within the enlarged ACL on both the
mucinous signal on MRI ... Differential Diagnosis ... Circumscribed mass ... - Can cause ... #mri #clinical