19 results
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
"pooping duck sign ... Complications are ... "pooping duck sign ... Wrist #Carpal #Radiology ... #XRay #Diagnosis
Colonic Thumbprint Sign on Abdominal XRay - Differential Diagnosis:
 • inflammatory bowel disease: UC and CD
Colonic Thumbprint Sign ... on Abdominal XRay ... - Differential Diagnosis ... disease: UC and CD ... #radiology #KUB
Acute Rheumatic Fever: Pathogenesis and Clinical Findings

Delayed autoimmune reaction
-> Molecular mimicry
-> GAS antigen cross-reacts with host
->
auto-reactive B and CD ... RheumaticFever #pathophysiology ... #diagnosis #signs ... #symptoms #complications
Conduct Disorder (CD): Pathogenesis and clinical findings
 - Must have >3 symptoms present in the past
Conduct Disorder (CD ... However, CD may ... ) #Conduct #CD ... #diagnosis #symptoms ... #signs #psychiatry
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
anterior sail sign ... can't make A-OK sign ... Disposition: Type l, DC ... Elbow #Humerus #Radiology ... #XRay #Diagnosis
Malignant Bone Tumors: Pathogenesis of X-ray appearance

 • Metastatic bone tumors (aka. cancerous cells from systemic
Pathogenesis of X-ray ... bone metastases are ... Signs/Symptoms: ... BoneTumors #Malignant #Radiology ... #Diagnosis #XRay
Attention Deficit Hyperactive Disorder (ADHD): Pathogenesis and clinical findings
 - For diagnosis, must have either 26
before 12 years of age ... -12% of school-aged ... BehavioralDisorder #Pathophysiology ... #diagnosis #symptoms ... #signs #psychiatry
Dermatomyositis (DM) and Polymyositis (PM): Pathogenesis and clinical findings
Elevated Antinuclear Antibodies: Anti-Jo-1, Anti-OJ, Anti-Mi2, Anti-SRP, Anti-EJ,
:1 - Bimodal age ... regeneration, diffuse CD8 ... Polymyositis #PM #Diagnosis ... #Pathophysiology ... #Signs #Symptoms
Psoriatic Arthritis: Pathogenesis and Clinical findings

In tendons and connective tissues:
 • Enthesitis  - Pain/tenderness over
tissue and joints are ... destructive) • X-ray ... PsoriaticArthritis #pathophysiology ... #diagnosis #signs ... #symptoms
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
head fractures are ... anterior sail sign ... Disposition: Type I, DC ... Fracture #Elbow #Radiology ... #XRay #Diagnosis