66 results
Venous Thrombosis vs Arterial Thrombosis - Differential Diagnosis Framework

VENOUS THROMBOSIS

 • Acquired Risk Factors:
	- >48 hours
- Differential Diagnosis ... Drugs: - Oral and ... other causes of ... Vasculitis • Injury ... #differential #diagnosis
Positive Lachman test in ACL Injury

Here is an exam of a patient under anesthesia with an
Lachman test in ACL Injury ... That causes the ... during running and ... clinical #video #PhysicalExam ... cruciate #ligament #msk
Leg Pain - Differential Diagnosis Framework

Bone/Joint Causes of Leg Pain:
 • Fracture
 • Arthritis
 • Gout/pseudogout
- Differential Diagnosis ... Repetitive strain injury ... Trauma • Crush injury ... lower #extremity #msk ... #physicalexam
Evaluation of Electrical Injury in the Emergency Department 

Common Injuries by System:

CNS - Seizure, coma, spinal
of Electrical Injury ... immediate, prior to ED arrival ... MSK - Fractures ... may be severe and ... Electricity #Evaluation #Diagnosis
Simplified Approach to Acute Kidney Injury (AKI)
1) IS THIS AN EMERGENCY? 
Is there a dialysis indication
to Acute Kidney Injury ... obstruction: • Trial ... the urine output and ... you confirmed diagnosis ... CONSIDER INTRINSIC CAUSES
Apley Compression Test on Knee Examination

With the patient prone, the knee being tested is flexed to
examiner applies an axial ... applying internal and ... for ligamentous injury ... meniscus #Knee #PhysicalExam ... #orthopedics #msk
Hypoxemic Respiratory Failure - Differential Diagnosis Framework
DECREASED INSPIRED OXYGEN
 • Low PATM Can decrease first part
- Differential Diagnosis ... to neurologic injury ... perfusion (Q) and ... shunting (eg, atrial ... #Differential #Diagnosis
Mallet Finger
Absence of a fracture does NOT exclude Mallet finger, the extension function of the DIP
Finger deformity caused ... : Hyperflexion injury ... with axial load ... Radiology #XRay #Diagnosis ... #Orthopedics #MSK
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Erb's Palsy is caused ... aracteristic "claw hand ... spared in this injury ... Dermatomes #Myotomes #diagnosis ... sensory #motor #arm #physicalexam
Acute Coronary Syndrome (ACS) Definitions - Stable Angina, Unstable Angina, NSTEMI, STEMI
1 STABLE ANGINA - Angina
thrombus formation causes ... partial occlusion ... that results in injury ... in transmural injury ... #Diagnosis #Cardiology