21 results
Vertebral Body Abnormalities

A sheet of common (and uncommon) vertebral body findings, because a completely “normal” spine
Vertebral Body Abnormalities ... Sickle Cell Neurofibromatosis ... #Radiology #MSK ... Anomalies #Spine #Diagnosis ... #differential
Adult-Onset Still's Disease
Clinical triad: Fever, Arthralgia/arthritis, Skin rash ± odynophagia
+ Biological inflammation: Increased neutrophils, Hyperferritinemia, decreased
decreased glycosylated fraction ... < 20% Differential ... Diaqnoses: • ... #diagnosis #management ... #treatment #rheumatology
Hemolysis - Differential Diagnosis Framework

1) Environment
  - Fragmentation
  - MAHA: TTP, HUS, DIC, HELLP
Hemolysis - Differential ... Diagnosis Framework ... AIHA, Transfusion reactions ... Laboratory Tests ... #Diagnosis #hematology
Diagnostic Framework for Hemolysis - Intravascular vs Extravascular Causes
Intravascular Hemolysis:
 • Mechanical Trauma (Microangiopathic hemolytic anemia):
Diagnostic Framework ... Other: Transfusion reaction ... - Transfusion reaction ... Extravascular #Causes #differential ... #diagnosis #hematology
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
Knee Effusions - Differential ... Diagnosis Framework ... anticoagulant therapy - Sickle ... Effusions #causes #differential ... #diagnosis #msk
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
is a skin prick test ... ) Differential Diagnosis ... aphthae : SLE, Reactive ... Arthritis: SLE, Reactive ... signs #symptoms #rheumatology
Meralgia paresthetica: Pathogenesis and Clinical Findings
Compression/injury of Lateral Femoral Cutaneous Nerve (LFCN) -> Meralgia paresthetica
 •
intervertebral disc disease ... symptoms, motor abnormalities ... Straight Leg Raise Test ... MeralgiaParesthetica #MSK ... pathophysiology #differential
Gout (Gouty Arthritis) - MSK Radiology
Imaging Findings:
 • Eccentric soft-tissue densities surrounding the third proximal interphalangeal
Radiology Imaging ... Differential diagnosis ... diffuse chondral disease ... #diagnosis #msk ... #rheumatology
Blood Product Transfusions One Pager Summary
Type and screen - determines blood type and detects in recipient
indirect Coombs test ... diarrhea, liver abnormalities ... Borrellia (Lyme disease ... #Transfusions #diagnosis ... #management #hematology
Hearing Loss - Differential Diagnosis Framework

Hearing Loss Types:
• Conductive
• Sensorineural
• Mixed
Presbycusis is the most common type
Hearing Loss - Differential ... Diagnosis Framework ... Exostoses • Other abnormalities ... ○ HIV ○ Lyme disease ... #Diagnosis #otology