7 results
Multifocal Atrial Tachycardia (MAT)
• At least 3 different P wave morphologies: 
• Rate 100-180
• Irregular 
Etiology
Multifocal Atrial ... Secondary to chronic lung ... disease (COPD) ... • HypoxiaPulmonary ... #EKG #Management
Multifocal (or multiform) atrial tachycardia (MAT) is an abnormal heart rhythm, specifically a type of supraventricular
tachycardia (MAT ... chronic obstructive pulmonary ... disease (COPD). ... Clinical #MedStudent #EKG ... #MAT #MultifocalAtrialTachycardia
Hypoxemic Respiratory Failure - Differential Diagnosis Framework
DECREASED INSPIRED OXYGEN
 • Low PATM Can decrease first part
PATM 760 mm Hg at ... direction leads to hypoxemia ... Pneumonia, asthma, COPD ... , atrial or ventricular ... Respiratory #Failure #hypoxia
When a rib fracture heals, the callus formation may create a mass-like appearance (blue arrow).
Sometimes a
formation may create ... fracture from a lung ... Notice the large lung ... arterial hypertension ... a patient with COPD
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
by excretion (e.g ... ., uptake by cells ... ischemia, surgery may ... output - Acute pulmonary ... ’s • Reduced Arterial
The Zephyr Endobronchial Valve is an endobronchial implant designed to occlude a hyperinflated lobe of the
a reduction in lung ... improvement of lung ... from smoking for at ... Completion of pulmonary ... @DharSaty #copd
Perform computations online at:
ScyMed.com
6th ED
ICU-card
«ICU, Formulas & Drugs»
HEMODYNAMIC PATTERNS
Condition
SAP
CVP

PAP PCWP

CO C(a-v)02 PVR

SVR
Hypovolemic shock
↓
↓
↓
↓
↓
↑
↑
↑
Cardiogenic shock
↓
1
↑
1

1
↑

Septic shock
↓
↓
↓
↓
↑
↓
↓
↓
Cardiac Tamponade
.
↑
↑
1
↓

→
↑
RV
ScyMed.com 6th ED ICU-card ... ↑ Cardiogenic shock ... 1 ↑ Septic shock ... Perfusion Pressure COP ... LCWI 3.4-4.2 kg