1233 results
Differential Diagnosis of Pleuritic Chest Pain:

Categorized by causes: Cardiac, Pulmonary, MSK, Drug/Toxins, Heme/Onc, Renal, Autoimmune

#Diagnosis #Pleuritic
causes: Cardiac, Pulmonary ... , MSK, Drug/Toxins ... , Heme/Onc, Renal
Sarcoidosis 
Non-caseating granulomas (Composed of T-helper & inflammatory cells) 
Clinical:
 • Disease fatal in 10% of
polyarthritis • Pulmonary ... hemoptysis, dyspnea on ... dysrhythmias • Ophthalmologic ... Symptoms #Signs #Pulmonary
Causes of Orthopnea - Differential Diagnosis Framework

 • Fear and Anxiety
 • Pleural Effusion
 • Ascites
Noncardiogenic pulmonary ... - Cardiogenic pulmonary ... Diaphragmatic pulmonary ... CNS lesion: ALS, MS ... Diagnosis #Causes #pulmonary
Neuro-OphthaImoIogy - Visual Field Defects - Localization Map
 - Optic Nerve Lesion (Monocular vision loss)
 -
Neuro-OphthaImoIogy ... Infection • MS ... Anatomy #Causes #Ophthalmology
Oxygen Delivery Systems
Nasal Cannula:
 • Flow: 1 - 6 L/min
 • FiO2: 25 - 40% (-4%/L
of flow) Face Mask ... ~40% Venturi Mask ... 15 L/min (based on ... devices #management #pulmonary
Clarke's Test (Patellar Grind Test)

Indicates Patellofemoral dysfunction.
 - Patient with knee in extension. Push posterior on
Push posterior on ... of patella then ask ... Patellofemoral #msk
Effect of PEEP on Lung Recruitment - Bag-Mask Ventilation - Cadaver Simulation
Simulation shows before and after
Effect of PEEP on ... Recruitment - Bag-Mask ... effect PEEP has on ... clinical #video #Pulmonary
Oxygen Delivery Methods
 • Nasal Cannula
 • Nonrebreather Mask
 • Non-Invasive Ventilation (CPAP/BiPAP)
 • Venturi Mask
Nonrebreather Mask ... BiPAP) • Venturi Mask ... #respiratory #pulmonary
5th metatarsal distal shaft fracture - Fracture detection on MSK ultrasound

The Ultrasound Site - MSK ultrasound
Fracture detection on ... MSK ultrasound ... Ultrasound Site - MSK ... shaft #fracture #MSK
Oxygen Delivery by Device

Nasal Cannula 
• Indicated for low-flow, low-percentage supplemental oxygen. 
• Flow rate of
Simple Face Mask ... Nonrebreather Mask ... 100% oxygen, • One-way ... Venturi Mask (venti-mask ... Delivery #FiO2 #Pulmonary