11 results
Positive Varus Stress Test in LCL Injury

Interesting knee injury in a young basketball player who landed
Interesting knee ... dr.dold.md #Varus #StressTest ... Clinical #Video #PhysicalExam ... #Sports #Orthopedics ... #Knee #lateral
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
Causes of Knee Effusions ... - Differential ... bearing after injury ... - Acute rheumatic ... diagnosis #msk #physicalexam
Causes of Acute Kidney Injury (AKI) - Differential Diagnosis Algorithm
Acute Kidney Injury (AKI) - Acute increase
Causes of Acute ... Kidney Injury (AKI ... ) - Differential ... Kidney Injury ( ... • Hepatorenal syndromes
Acute Kidney Injury - AKI Workup Algorithm and Differential Diagnosis
Baseline Investigations: full blood count with differential,
Acute Kidney Injury ... osmolarity If cause ... hepatitis serology, HIV ... • Cardio-renal syndrome ... #Kidney #Injury
Orthopedic Emergencies
Compartment Syndrome
 • An increase in compartment pressure to the point where tissue perfusion is
Orthopedic Emergencies ... • Syndrome caused ... tibia/fibula) and hip ... days after an acute ... injury or after
Leg Pain - Differential Diagnosis Framework

Bone/Joint Causes of Leg Pain:
 • Fracture
 • Arthritis
 • Gout/pseudogout
Leg Pain - Differential ... Herpes zoster - HIV ... Trauma • Crush injury ... Immobilization) • Acute ... extremity #msk #physicalexam
Bone Deformity / Limp - Differential Diagnosis Algorithm 
Infection
 • Septic Arthritis
 • Cortical Hypertrophy
 •
Deformity / Limp - Differential ... Legg-Calve-Perthes Disease Knee ... Patellofemoral Syndrome ... Diagnosis #Algorithm #Orthopedics ... #Causes
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
Lactic Acidosis - Differential ... liver or renal injury ... cardiac output - Acute ... - Compartment syndrome ... peritonitis - Acute
Posterior Knee Dislocation Injury
Specifically, POSTERIOR KNEE DISLOCATIONS can have significant associated injury that needs unique approach
DISLOCATION: ~25% cases ... Check hip and ankle ... Compartment syndrome ... consider compartment syndrome ... trauma/vascular/orthopedic
Extreme Patellofemoral Joint Instability (PFJI)

In this video you can see an extreme rare case of bilateral
an extreme rare case ... ranging from frank acute ... 4️⃣core, and hip ... Clinical #Video #PhysicalExam ... #Sports #Orthopedics