9 results
Pivot-Shift Test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
Pivot-Shift Test ... HTO) to correct his ... ACLTear #clinical #video ... #PhysicalExam #Sports ... #Ortho #msk
Causes of Hypokalemia - Differential Diagnosis Algorithm
Increased Loss 
 - Increased GI Loss
 - Increased Urinary
Diagnosis Algorithm ... Transcellular Shift ... K-ATPase which imports ... - Refeeding Syndrome ... #causes #potassium
Algorithm for patients with hypokalemia on the basis of the potassium-to-creatinine ratio in the urine
Urine K+
the basis of the potassium-to-creatinine ... creatinine) • Cell shift ... Gastrointestinal loss ... #differential # ... algorithm #diagnosis
Hearing Loss - Differential Diagnosis Framework

Hearing Loss Types:
• Conductive
• Sensorineural
• Mixed
Presbycusis is the most common type
Hearing Loss - Differential ... Diagnosis Framework ... II ○ Susac’s syndrome ... #Differential # ... Diagnosis #otology
Allopecia - Differential Diagnosis Framework for Hair Loss

Localized / Focal Hair Loss Pattern:
 • Scarring Alopecia:
Allopecia - Differential ... Diagnosis Framework ... , Loose anagen syndrome ... disease • Pull test ... texture at bald spots
There are similarities and differences between these 3 conditions which all carry treatment implications. Each mimic
breakdown of glycogen stores ... In both SK and AK ... for Refeeding Syndrome ... provided the starting potassium ... #diagnosis #differential
Anemia of Hospitalization - Pathophysiology

Why does the Hgb/Hct drop in the first two days during hospitalization?

Interestingly,
These shifts of ... of unnecessary diagnostic ... from accessing port ... pathophysiology #differential ... #diagnosis
Causes of Hyperkalemia
l. Pseudohyperkalemia
  A Cellular efflux; thrombocytosis, erythrocytosis, leukocytosis, in vitro hemolysis
  B.
extracellular shift ... antiphospholipid syndrome ... #Hyperkalemia #Differential ... #Diagnosis #High ... #Potassium #Classification
Posterior Knee Dislocation Injury
Specifically, POSTERIOR KNEE DISLOCATIONS can have significant associated injury that needs unique approach
nerve injury (25%) TEST ... Check hip and ankle ... -->>>> LINK TO ACL ... Posterior #Injury #msk ... #clinical #video