12 results
Differential diagnosis of Langerhans cell histiocytosis.
Nodular LCH:
- Sarcoidosis: perilymphatic distribution.
- Metastases: random distribution.
Cystic LCH:
- LAM: round
Differential diagnosis ... child-bearing age ... : 'signet ring sign ... central dot. - LIP #Clinical ... #Diagnosis #Radiology
Diagram of different types of bone tumors that can occur around the knee on XRay
Age <
the knee on XRay Age ... blade of grass sign ... Lesions #Bony #Differential ... #Diagnosis #Radiology ... #XRay #MSK #pediatrics
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
cannon a waves are ... excludes other differentials ... that’s called “clinical ... ’s called Frog sign ... #Neck #Frog #Sign
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
Epidemiology: - Bimodal age ... life-threatening Differential ... syndrome - Myotonic dystrophy ... test - Cogan sign ... - Peek sign
Pediatric Elbow Injuries - Elbow Xrays

Check the fat pads on the lateral projection:
1. A displaced anterior
Pediatric Elbow ... fat pad (sail sign ... joint effusions are ... Injuries #Xrays #Radiology ... #clinical
Evaluation of suspected incomplete Kawasaki Disease

1. AHA consensus recommendations
2. Infants ≤6 months old on day ≥7
if they have no clinical ... dL, anemia for age ... purposes of this algorithm ... and lab signs ( ... Diagnosis #Peds #Pediatrics
It is important to recognize Acute Decompensated Heart Failure (ADHF) as more than just simply a
Signs of poor perfusion ... Signs of congestion ... #diagnosis #differential ... #algorithm #management ... #cardiology #treatment
Gout (Gouty Arthritis) - MSK Radiology
Imaging Findings:
 • Eccentric soft-tissue densities surrounding the third proximal interphalangeal
Arthritis) - MSK Radiology ... These are CLASSIC ... mass and NO prior signs ... Differential diagnosis ... #Radiology #diagnosis
Abnormal liver function tests algorithm.
 This figure details the initial response to abnormal liver blood tests.
function tests algorithm ... symptoms/signs ... diagnostic uncertainty are ... LFTs #Abnormal #Algorithm ... Liver #Enzymes #Differential
VSD on Newborn POCUS Echocardiogram (A4C)
Term newborn presents with irritability and increased work of breathing. Bedside
resolution: Patient had signs ... for diuresis, cardiology ... 4-6 months of age ... Echocardiogram #pediatrics ... #clinical #cardiology