15 results
Positive Varus Stress Test in LCL Injury

Interesting knee injury in a young basketball player who landed
Positive Varus Stress ... under anaesthesia as ... #LCL #Injury #Positive ... #Clinical #Video ... collateral #ligament #msk
False Positive Lung Point on POCUS
Lung-Cardiac Point and Lung-Diaphragm Point
These images highlight selected differentials to pleural
False Positive Lung ... Point on POCUS ... misinterpreted as ... #clinical #lungcardiac ... #diagnosis #mimics
Empyema Necessitans (EN) on Chest POCUS

Pulmonary teaching case: you are called to the bedside of a
- What’s the diagnosis ... with respiration, as ... With expiration, positive ... Necessitans #EN #Chest #clinical ... #video #POCUS #
Fungal Biomarkers: Beta-D-Glucan and Aspergillus Galactomannan
Beta-D-Glucan:
 • Polysaccharide cell wall component of many fungi
 • Pathogens:
cut-offs defined in clinical ... BAL GM does not differentiate ... : - Pip/Tazo ... Clav (may be + as ... Galactomannan #diagnosis
Cortical Desmoid - MSK Radiology
Imaging Findings:
 • Circumscribed, small cortically based Tl -hypointense and T 2-hyperintense
Cortical Desmoid - MSK ... is a misnomer as ... Bone scans CAN BE POSITIVE ... Differential diagnosis ... #msk
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
/ AIDS - Differential ... should be based on clinical ... symptoms such as ... and <25% culture positive ... CNS #Infections #differential
Cold Agglutinin Disease

3 Types of Cold Sensitive Antibodies:
  1. Cold Agglutinins (CAD)
  2. Donath-Landsteiner
Viral Infection Clinical ... dehydrogenase • Positive ... Mycoplasma, EBV, HIV ... younger pts) Differential ... Disorders Such As
Empyema Necessitans (EN) on Chest Wall Physical Examination

Pulmonary teaching case: you are called to the bedside
drain - What’s the diagnosis ... with respiration, as ... With expiration, positive ... #PhysicalExam #clinical ... #video #pulmonary
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
Lactic Acidosis - Differential ... Diagnosis The ... / hypoxemia -> focus ... Ethylene glycol - HIV ... Acidosis #Elevation #Differential
BEE Syndromes - Non-inflammatory Causes

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

Visual or auditory symptoms in
is important, as ... early diagnosis ... MRI lesions and clinical ... noninflammatory #differential ... #diagnosis