53 results
Lateral pivot shift test: Valgus stress on knee plus internal/external rotation of knee during knee flexion
stress on knee plus internal ... /external rotation ... knee flexion #Diagnosis ... #Sports #LateralPivotShift
Wolff-Parkinson-White Syndrome

WPW is a congenital abnormality characterized by an abnormal accessory conduction pathway between the atria
a delta wave, short ... and widened QRS interval ... 120 msec) 3 Short ... PR interval (PR ... Electrocardiogram #Clinical #Diagnosis
TISSUE APPEARANCES ON 
MUSCULOSKELETAL ULTRASOUND 

Bone:
 
Bone is represented as a very bright structure and appears
MUSCULOSKELETAL ULTRASOUND ... hypoechoic, with some internal ... Nerve: Ultrasound ... of hypoechoic spots ... appearance on ultrasound
Diagnostic Criteria for Preeclampsia and Severe Preclampsia (in Red)

> 140 mm Hg systolic or >90 mm
Diagnostic Criteria ... confirmed with a short ... interval (minutes ... Preeclampsia #Severe #Diagnosis
Diagnostic approach to the admitted patient with possible COVID-19

Initial evaluation
- Chest X-ray
- Lung ultrasound (thorough "lawn-mower"
Diagnostic approach ... X-ray - Lung ultrasound ... Procalcitonin - Other diagnostics ... @pulmcrit via Internet ... algorithm #schema #Diagnosis
Mediastinal Mass - Differential Diagnosis
Anterior Mediastinal Mass:
 • Thymus (Thymoma, carcinoma, hyperplasia, cyst)
 • Lymphoma
 •
- Differential Diagnosis ... spine lesions (Potts ... disease) UCSD Internal ... #Differential #Diagnosis
Hypoglycemia Workup and Differential Diagnosis
Workup:
 • Sulfonylurea Labs
 • Anti-lnsulin Ab - Insulin Autoimmune Syndrome
 •
and Differential Diagnosis ... Normally, glucose stores ... + Differential Diagnosis ... Non-lslet Tumor SCVMC Internal ... #Differential #Diagnosis
Lemierre’s Syndrome - Pathophysiology

Lemierre’s is an infectious thrombophlebitis of the internal jugular vein.

 - It starts
thrombophlebitis of the internal ... - It starts ... Pathophysiology #Diagnosis
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
• PR interval < ... rhythm) • PR interval ... : • QT interval ... de pointes • Short ... Electrocardiogram #cardiology #diagnosis
Postpartum Hemorrhage - Differential Diagnosis and Management 
Uterine Atony (80%) - Most PPH Will respond to
- Differential Diagnosis ... Maternal analgesia ... Using external abdominal ... compression (using ultrasound ... #Differential #Diagnosis