16 results
Pivot-Shift Test in ACL-deficient Knee

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

This patient has pathologic varus alignment across the knee and a chronic
has pathologic varus ... a chronic ACL tear ... #Knee #Injury # ... #PhysicalExam #Sports ... #Ortho #anterior
Positive Lachman test in ACL Injury

Here is an exam of a patient under anesthesia with an
tear. ... That causes the ... #PhysicalExam #Sports ... #Ortho #anterior ... cruciate #ligament #msk
Ear Pain (Otalgia) - Differential Diagnosis Framework

Primary Otalgia 
 - Pain that originates from the ear
) - Differential ... Diagnosis Framework ... vision or black spots ... and ear canal ... #diagnosis
BEE Syndromes - Non-inflammatory Causes

Immune-mediated conditions affecting the Brain, Eye, and Ear

Visual or auditory symptoms in
Non-inflammatory Causes ... Ear Visual or ... consistent with MS ... noninflammatory #differential ... #diagnosis
Hearing Loss - Differential Diagnosis Framework

Hearing Loss Types:
• Conductive
• Sensorineural
• Mixed
Presbycusis is the most common type
Hearing Loss - Differential ... Diagnosis Framework ... masses and lymphadenitis ... II ○ Susac’s syndrome ... #Diagnosis #otology
Guillain-Barre Syndrome - Summary

Acute AIDP that presents with rapidly progressive flaccid weakness

Epidemiology:
 • 1-2 cases/100,000 per
Epidemiology: • 1-2 cases ... /100,000 per year ... COVID 19 - Zika virus ... • Weakness: Starts ... Guillain-Barre Diagnosis
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
Presentation: Injury ... bouts of HTN Diagnostic ... Transverse Myelitis Diagnosis ... Transverse #Myelitis #diagnosis ... management #neurology #differential
Acid Base Disorders - Blood Gas Interpretation

Steps for Blood Gas Interpretation: 
1. Acidemia or Alkalemia? 
2.
(AG) = {Na - (Cl ... Diagnosis: Causes ... D D-lactate (short ... bowel syndrome, ... Classically” noted with pulmonary
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
Lactic Acidosis - Differential ... liver or renal injury ... output - Acute pulmonary ... - Compartment syndrome ... #Diagnosis #causes