15 results
A diagnostic approach to secondary amenorrhea. (DHEA-S = dehydroepiandrosterone sulfate; FSH = follicle-stimulating hormone; LH =
A diagnostic approach ... luteinizing hormone; MRI ... magnetic resonance imaging ... #Diagnosis #PrimaryCare ... Secondary #Amenorrhea #Differential
Appearance of Liver Lesions on Various Imaging Modalities
 • Computed Tomography (CT) - Arterial Phase, Portal
Lesions on Various Imaging ... (MRI) - T2, T1 ... POCUS #radiology #differential ... #diagnosis #comparison ... #table #appearance
Gout (Gouty Arthritis) - MSK Radiology
Imaging Findings:
 • Eccentric soft-tissue densities surrounding the third proximal interphalangeal
MSK Radiology Imaging ... NOT interpret MRI ... Differential diagnosis ... Has blooming on MRI ... #msk #rheumatology
Features That Differentiate Acute Pericarditis from Myocardial Ischemia or Infarction and Pulmonary Embolism

In contrast to the
Features That Differentiate ... associated with rheumatologic ... pain, such as MI ... Presentation #comparison #Table ... #Diagnosis
Inflammatory Myopathies
Dermatomyositis
 • Onset: Subacute
 • Pattern: Proximal
 • CK: Up to 50X ULN
 • Autoantibodies:
Anti-MDA5, anti-Mi ... Inflammatory #Myopathies #differential ... #diagnosis #comparison ... #rheumatology # ... table
Algorithm for the Evaluation of Chronic Diarrhea (< 7 days)
Exclude:
1. Causes of acute diarrhea
2. Lactose intolerance
3.
- Small bowel imaging ... barium, CT, or MR ... Chronic #Diarrhea #management ... algorithm #workup #diagnosis ... #differential
Cortical Desmoid - MSK Radiology
Imaging Findings:
 • Circumscribed, small cortically based Tl -hypointense and T 2-hyperintense
MSK Radiology Imaging ... Differential diagnosis ... MR is able to distinguish ... Desmoid #clinical #mri ... clinical #Radiology #diagnosis
Differentiation Syndrome in APML
Epidemiology:
 • Incidence: common in APL (2-48% depending on the study)
 • Triggers:
coagulopathy common • Imaging ... opacities • Diagnosis ... initiation • Differential ... Diagnosis: Infection ... #management #hematology
Posterior Reversible Encephalopathy Syndrome (PRES) Overview

Clinico-Radiological Syndrome, characterized by:
 • Headache
 • Seizures
 • Altered mental
Imaging Patterns ... Vascular narrowing on MRA ... Reversible course Differential ... Testing: • Imaging ... #management #neurology
Peripartum Cardiomyopathy - Summary
1. Definition
 • Towards the end of pregnancy to 5 months postpartum
Differential Diagnosis ... ancestry, LGE on MRI ... Delivery • Stable ... should be done on diagnosis ... Cardiomyopathy #diagnosis