10 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
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
HIV / AIDS - Differential ... should be based on clinical ... Imaging: - MRI ... enhancement on CT ... #differential #
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
end of the day ... life-threatening Differential ... DX: - Thyroid ... Imaging - CT Chest ... precipitated by: Drugs, infection
Echinococcal Cysts in the Liver- The physical examination revealed hepatomegaly with a palpable hepatic mass. Laboratory
palpable hepatic mass ... Hydatid disease is caused ... host; the infection ... #clinical #NEJM ... hepatic #radiology #CT
Glucagonoma-Associated Rash - The rash involved the arms, genitals, and buttocks and had progressed to the
showed a 9-cm mass ... resolve (Panel D) #Clinical ... #HONC #Derm #Pathology ... Glucagonoma #Rash #Microscopy ... #CT #NEJM
Broncholithiasis - Differential Diagnosis Framework

 • Also known as: Lung stones, pulmoliths, pneumoliths, bronchial calculi
 •
Broncholithiasis - Differential ... Broncholithiasis - Clinical ... bronchus • Chest CT ... Bronchoscopy can miss ... Noninfectious Causes
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
death Common Clinical ... Inflammatory: infectious ... • Other: AI, thyroid ... #criticalcare #differential ... #causes #classification
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
death Common Clinical ... Inflammatory: infectious ... • Other: AI, thyroid ... #criticalcare #differential ... #causes #classification
Hodgkin's Lymphoma Overview

Hodgkin's lymphoma (HL) is an uncommon hematological malignancy arising from mature B cells. It
History of EBV infection ... Hodgkin Lymphoma - Clinical ... ) • CT scan - ... Immunohistochemical studies (to differentiate ... physical exam, CT
Morel-Lavallée Lesion - MSK Radiology
Imaging Findings:
 • Large, smoothly marginated, well-circumscribed mass along the medial myofascial
well-circumscribed mass ... Differential diagnosis ... concern for infection ... attenuation on CT ... #mri #clinical