33 results
A schema of the pathophysiology of the inborn errors of metabolism, excluding complex storage diseases. Helps
excluding complex storage ... the lab values table ... Diagnosis #Algorithm #Differential ... Peds #Pediatrics #Table
Syphilis Staging - Primary, Secondary, Latent and Tertiary - Timing and Features

Primary syphilis classically presents with
Syphilis Staging ... The latent stage ... Early latent stage ... Diagnosis #Syphilis #Staging ... Latent #Tertiary #Table
Appearance of Liver Lesions on Various Imaging Modalities
 • Computed Tomography (CT) - Arterial Phase, Portal
Lesions on Various Imaging ... Magnetic Resonance Imaging ... Contrast #CT #MRI #POCUS ... #radiology #differential ... diagnosis #comparison #table
Neurological Manifestations of Tuberculosis
Spinal Arachnoiditis & Polyradiculopathy:
 • Subacute onset of limb weakness, bladder/bowel dysfunction, muscle
paresthesias • Imaging ... dysfunction • Imaging ... 4 weeks after starting ... tuberculoma (later stage ... Tuberculosis #diagnosis #differential
Restrictive Cardiomyopathy - Diagnosis and Causes
Clinical: Dyspnea, Exercise Intolerance, ↑ "Right Sided-Symptoms" (ascites, hepatomegaly, ↑↑peripheral edema)
Physical
and TR Murmurs Imaging ... Hyperoxaluria • Storage ... Other Glycogen Storage ... Diagnosis #Causes #differential
On the left some diseases with a nodular pattern.
1. Hypersensitivity pneumonitis: ill defined centrilobular nodules.
2. Miliary
nodules, notice sparing ... early nodular stage ... NodularPattern #Differential ... #Comparison #Table
Shock - Differential Diagnosis Framework
MAP = CO x SVR
Hypovolemic (↓ Intravascular volume):
 • Hemorrhage, dehydration due
Shock - Differential ... severe burns, third-spacing ... uw_IMresidency #Shock #Differential ... #Diagnosis #table
Hodgkin's Lymphoma Overview

Hodgkin's lymphoma (HL) is an uncommon hematological malignancy arising from mature B cells. It
Immunohistochemical studies (to differentiate ... positive) • Staging ... Hodgkin Lymphoma Staging ... involvement • Staging ... + XR • Early Stage
Scleroderma Like Conditions - Differential Diagnosis
Eosinophilic Fasciitis:
 - Orange peel induration (peau d'orange) of proximal extremities
Like Conditions - Differential ... extremities with sparing ... Typically seen in long-standing ... #Scleroderma #Differential ... Diagnosis #comparison #table
Non-ACS Myocardial Injury - Elevated Troponin Differential Diagnosis and Workup Algorithm

 • Chronic Myocardial Injury: End
Elevated Troponin Differential ... Myocardial Injury: End Stage ... Occlusion • Stable ... Elevated #Troponin #Differential