10 results
Appearance of Liver Lesions on Various Imaging Modalities
 • Computed Tomography (CT) - Arterial Phase, Portal
hepatobiliary phase • Contrast ... hemangioma, Focal nodular ... Hepatic #Ultrasound #Contrast ... #CT #MRI #POCUS ... #radiology #differential
Portal Hypertension Classification by site of vascular obstruction
1) Post-hepatic Post-sinusoidal: Budd-Chiari syndrome
2) Intrahepatic Post-sinusoidal: Veno-occlusive disease
3)
Portal Hypertension ... Classification ... liver disease, Nodular ... #Hypertension #Classification ... gastroenterology #diagnosis #differential
Ptosis - Differential Diagnosis Framework

Ptosis (Greek- to fall) Drooping of the upper eyelid that usually results
Ptosis - Differential ... senile) change • Contact ... effect of some abnormal ... • Chalazion • Contact ... Ptosis #neurology #Differential
Lymphomas and Lymphoproliferative Disorders - Differential Diagnosis Algorithm
Hodgkin Lymphoma ~40% - Characteristic For Reed-Sternberg (RS) Cells
Lymphoproliferative Disorders - Differential ... prognosis • Nodular ... can have extra nodal ... Lymphoproliferative #Disorders #Classification ... Diagnosis #NonHodgkin #differential
Floaters - Differential Diagnosis Framework

What?
Vitreous Floaters:
• Microscopic collagen fibers within the vitreous that tend to clump
Floaters - Differential ... of a headache, normal ... syneresis) and contract ... #Floaters #Differential ... #Diagnosis #Ocular
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
Vasculitides - Differential ... - Recurrent oral ... ulcers, cutaneous, ocular ... Syndrome: - Ocular ... #rheumatology #classification
Appearance of Liver Lesions on Contrast Enhanced Ultrasound - Early arterial, Grayscale phase, Late arterial phase,
Liver Lesions on Contrast ... arterial phase, Portal ... hemangioma, Focal nodular ... #POCUS #radiology ... #differential #
Hodgkin's Lymphoma Overview

Hodgkin's lymphoma (HL) is an uncommon hematological malignancy arising from mature B cells. It
-95% of cases) Classification ... products that define normal ... subtypes: - Nodular ... Immunohistochemical studies (to differentiate ... lymphoma #diagnosis #classification
Normal eye - Anterior chamber (a): Located between hyperechoic cornea anteriorly and iris posteriorly Lens (L):
Normal eye - Anterior ... Clinical #EM #Ophth #POCUS ... #Ocular #Normal ... #ALiEM
SLE (Systemic Lupus Erythematosus)

Suspect:
Clinical evidence of (fatigue, rash, photosensitivity, inflammatory arthritis, weight loss, and fever) and
sedimentation rate + Normal ... Skin Disease Classification ... Erythematous, macular ... permanent alopecia Differential ... flares • CRP normal