9 results
Pivot-Shift Test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
This patient has ... #Knee #Injury # ... ACLTear #clinical ... #video #PhysicalExam ... Sports #Ortho #msk
Lachman test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
This patient has ... #Knee #Injury # ... ACLTear #clinical ... #video #PhysicalExam ... cruciate #ligament #msk
Lachman Test for ACL Injury

The patient lies supine and with the knee in ~20-30 degrees of
Lachman Test for ACL ... degrees of flexion, hip ... One hand supports ... clinical #video #physicalexam ... #msk #orthopedics
IgA Vasculitis – Henoch Scholein Purpura: Pathogenesis and Clinical Findings

 - Infectious Agents - 50% have
biologics (tumor ... polymorphisms alter ... nephrotic/nephritic syndrome ... ankles) #HSP ... Pathophysiology #Diagnosis #Signs
Ocular Myasthenia Gravis on Physical Exam

A 41yo female was referred by her neurologist for double vision.
anti-ACh antibodies ... such as cogan sign ... have a thymic tumor ... , and always ask ... Myasthenia #Gravis #PhysicalExam
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
Presentation: Injury ... • Bilateral signs ... tumor the cord ... simplex virus, HIV ... , Hep A/B/CMV, TB
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
• Locked-in syndrome ... Awareness • Injury ... stimulation to all ... • Examine for signs ... caseyalbin #PhysicalExam
Posterior Knee Dislocation Injury
Specifically, POSTERIOR KNEE DISLOCATIONS can have significant associated injury that needs unique approach
Check hip and ankle ... Compartment syndrome ... consider compartment syndrome ... -->>>> LINK TO ACL ... #msk #clinical
#ICUCard
RENAL
GFR
90-131
mL/min
((140-age)*Wt)/(72*Cr)
Glomerular Filtration Rate (Cockcroft)
CI Cr
90-131
mL/min
(CrU * volume)/CrS
Creatinine Clearance
FENa
0.0-1.0
%
((U/P Na)/(U/P Cr))*100
Fractional Excretion of Na+
Na req
mEq
(125-Na)*0.6*Wt
Required Sodium
FE Urea
70 mmHg on 100% mask ... Protection, Inhalation injury ... or spinal cord injury ... Distress Syndrome ... SL: 10mg (chew and