371 results
Anterior Interosseous Peripheral Nerve Injury 

Manifested as the inability to make the OK sign.

by Dr. Boby
inability to make the OK ... Peripheral #Injury #OK ... #Sign #OKSign #clinical ... video #neurology #physicalexam
Guide for testing and documenting neurological function in kids with upper limb fractures 

Rock - Median
- Ulnar Nerve OK ... drsarahedwards #Diagnosis ... Peripheral #Nerves #PhysicalExam
Unexplained Lymphadenopathy on Physical Examination: Evaluation and Differential Diagnosis

#Lymphadenopathy #PhysicalExam #Differential #Diagnosis
Evaluation and Differential ... Diagnosis #Lymphadenopathy ... #PhysicalExam # ... Differential #Diagnosis
Causes of Hypomagnesemia - Differential Diagnosis Algorithm
GI LOSS - FeMg < 2-2.5% or 24h Urine Mg
Hypomagnesemia - Differential ... Diagnosis Algorithm ... 2.5% or 24h Urine Mg ... 2.5% or 24h Urine Mg ... #Diagnosis #Algorithm
Hypermagnesemia - Etiologies by Mechanism
Renal Failure 
Excessive Mg Administration 
 - Massive PO intake
Failure Excessive Mg ... - Excessive IV Mg ... Hypermagnesemia #Differential ... #Diagnosis #High
1 Minute Neuro Hand Examination - "Check your Six" Mnemonic

A simple way to test the peripheral
median/ulnar) 2) OK ... #Hand #finger #Physicalexam ... #clinical #video
Polyuria - Differential Diagnosis Algorithm
Polyuria = >3L Urine output / 24 hours
Urine osmolality = 2 (Na
Polyuria - Differential ... Diagnosis Algorithm ... meq/L] + [BUN mg ... 2.8 + [glucose mg ... #Diagnosis #Algorithm
Nail diseases and disorders.
 - Spoon Nails (Koilonychia)
 - Pitting of Nails
 - Beau's Lines
 -
white spots) #Diagnosis ... Fingernail #Disorders #Differential ... Leukonychia #Table #Clinical ... #PhysicalExam
Cancer agents and Electrolyte Disorders
 • Hypocalcemia: Cisplatin from Low Mg, Cetuximab- due to low Mg
Axitinib,
Cisplatin from Low Mg ... Cetuximab- due to low Mg ... Cisplatin- due to low Mg ... #chemotherapy #diagnosis ... #differential
Causes of Metabolic Alkalosis - Differential Diagnosis Algorithm
Urine chloride < 20 mmol/l - Chloride responsive (Chloride
Metabolic Alkalosis - Differential ... Diagnosis Algorithm ... Exogenous alkali, Mg ... Alkalosis #Causes #Differential ... #Diagnosis #Algorithm