12 results
Positive Varus Stress Test in LCL Injury

Interesting knee injury in a young basketball player who landed
posterolateral corner ... Because we saw him ... within two weeks of his ... Here, we show his ... #Sports #Orthopedics
Blurry Vision - Differential Diagnosis Framework

Anatomical Approach to Eye Disease:
1. Lids/Lashes
2. Extraocular Muscles/Motility
3. Conjunctiva/Sclera
4. Cornea
5. Anterior
Cornea 5. ... Trauma Cornea ... Keratitis • Corneal ... Nucleus Visual Cortex ... optic disk • HIV
Wright Test (Hyperabduction Test) for Thoracic Outlet Syndrome

While measuring the radial pulses, the arm is passively
Test) for Thoracic ... Outlet Syndrome ... clinical #video #physicalexam ... #vascular #msk ... #orthopedics #sports
Wright Test (Hyperabduction Test) for Thoracic Outlet Syndrome

While measuring the radial pulses, the arm is passively
Test) for Thoracic ... Outlet Syndrome ... clinical #video #physicalexam ... #vascular #msk ... #orthopedics #sports
Acute Retroviral Syndrome
Acute Retroviral Syndrome is the symptomatic presentation of acute human immunodeficiency virus infection

 •
throat (40%) • Night ... Viral hepatitis Diagnosis ... -1 p24 core Ag - ... Phase: • The short ... #HIV #diagnosis
Approach to Headaches - Differential Diagnosis Algorithm

Red flags (PHANTOMS):
 • Pattern change, progressively worse, papilledema
 •
- Differential Diagnosis ... papilledema • Horner ... syndrome, history ... of cancer, HIV, ... #Differential #Diagnosis
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
- Differential Diagnosis ... Brucellosis - Viruses: HIV ... Seronegative Reactive Syndrome ... #differential #diagnosis ... #msk #physicalexam
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Pronation - C7, C8 Wrist ... "claw hand" ± Horner ... Syndrome Wrist ... Dermatomes #Myotomes #diagnosis ... sensory #motor #arm #physicalexam
Guillain-Barre Syndrome - Summary

Acute AIDP that presents with rapidly progressive flaccid weakness

Epidemiology:
 • 1-2 cases/100,000 per
Campylobacter jejuni - HIV ... • Weakness: Starts ... cardiomyopathy, Horner ... Guillain-Barre Diagnosis ... #diagnosis #management
Nontuberculous Mycobacteria (NTM) Infections 

Mycobacterial species other than those belonging to the Mycobacterium tuberculosis complex and
Lady Windermere Syndrome ... : • Syndrome of ... NTM Pearls: • Corneal ... mucogenicum • HIV ... Advanced HIV (CD4