9 results
Classification, Differential Diagnosis, and Features of Hyponatremia According to Volume Status 

Hypervolemic hypernatremia 
 - CHF
Classification, ... Differential Diagnosis ... - Nephrotic syndrome ... #Differential #Diagnosis ... #Table #Causes
Orthopedic Essentials - Spinal Trauma and Spine Classification 
DENIS THREE COLUMN CONCEPT
Anterior column:
SPINAL TRAUMA: Compression ... fractures: Don't cause ... • Vertebral compression ... • Vertebral canal ... #Orthopedics #diagnosis
Hypomagnesemia - Etiologies by Mechanism

Decreased GI Uptake 
 - Poor dietary intake (particularly common in alcoholics)
- Hungry bones syndrome ... #Differential #Diagnosis ... Low #Magnesium #Table ... #Classification ... #Causes #Workup
Shock - Differential Diagnosis by Classification
Reflex Syncope 
 - Vasovagal syncope
   • Prolonged standing
- Differential Diagnosis ... by Classification ... Subclavian steal syndrome ... #Classification ... #Table #Causes
Leg Pain - Differential Diagnosis Framework

Bone/Joint Causes of Leg Pain:
 • Fracture
 • Arthritis
 • Gout/pseudogout
- Differential Diagnosis ... Bone/Joint Causes ... stenosis/nerve compression ... • Sciatica • Tarsal ... #differential #diagnosis
Lower Extremity Dermatomes and Myotomes
Reflexes: 
 • Knee - L2, L3, L4
 • Ankle - S1
• Cauda Equina Syndrome ... Commonly caused ... fracture or prolonged compression ... Narrowing of spinal canal ... Dermatomes #Myotomes #diagnosis
TABLE 2. Irritable bowel syndrome (IBS) sub-classifications
lBS-diarrhoea (IBS-D)
 - >25% loose or watery stools; <25% hard
TABLE 2. ... Irritable bowel syndrome ... (IBS) sub-classifications ... Subclassifications #Classes ... #Diagnosis #Diarrhea
Intraabdominal hypertension is defined as elevated pressure without overt organ failure (table below).  Among critically
organ failure (table ... failure, it may cause ... #Diagnosis #Intraabdominal ... #IAH #Grades #Classification ... #Compartment #Syndrome
Rhabdomyolysis - Differential Diagnosis Framework
Rhabdomyolysis = Destruction of skeletal muscle with leakage of contents into circulation.
- Differential Diagnosis ... immobilization, Limb Compression ... Neuroleptic malignant syndrome ... #Causes #nephrology ... #table