7 results
Knee Examination
Right Knee - Examination maneuvers include the Lachman (ACL), anterior drawer (ACL), Lateral pivot shift,
include the Lachman (ACL ... ), anterior drawer ... (ACL), Lateral ... #Diagnosis #Sports ... #Test #msk
Hypokalemia Differential Diagnosis Algorithm
Hypertensive:
 • High Al, Low R - Primary aldosteronism
 • High Al, High
Hypokalemia Differential ... Al, Low R - Pseudo-hyperaldosteronism ... Normotensive: • UCl ... Post-hypercapnia • UCl ... #nephrology #causes
Posterolateral Corner (PLC) Injury - Posterolateral Drawer Test
Injury to the posterolateral corner (PLC) is difficult to
is difficult to diagnose ... context of complex knee ... video shows you how ... ligament injury (PCL ... #Posterior #msk
Algorithm for patients with hypokalemia on the basis of the potassium-to-creatinine ratio in the urine
Urine K+
Urine Cl - Non-reabsorbable ... • High Urine Cl ... urine #potassium #differential ... #algorithm #diagnosis ... #nephrology
Mucoid Degeneration of the ACL
Imaging Findings:
 • T2-hyperintense fluid-signal within the enlarged ACL on both the
Degeneration of the ACL ... enlarged with low-signal ... Differential Diagnosis ... #degeneration #knee ... #msk
Hyperkalemia - Diagnosis and Management - GrepMed Handbook

S/Sx: Most pts asymptomatic. Weakness, cramping, nausea, paresthesias, palpitations,
Hyperkalemia - Diagnosis ... Antibiotics (Bactrim, PCN ... tourniquet / IVF line draw ... acidosis) • Low ... Treatment #potassium #nephrology
Pragmatic diagnostic algorithm for hypokalemia. 
***Typical presentations: 
 • Vomiting: urine Na/Cl > 1.6, low urine
> 1.6, low urine ... Cl; • Laxative ... : urine Na/Cl < ... #diagnosis #differential ... #algorithm #nephrology