11 results
Shock Types - Classification
State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
diminished tissue perfusion ... infarction, following cardiac ... dissection of ascending aorta ... into valve ring OBSTRUCTIVE ... pneumothorax, cardiac
Shock Classification
Shock Definition: State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
diminished tissue perfusion ... infarction, following cardiac ... dissection of ascending aorta ... into valve ring OBSTRUCTIVE ... pneumothorax, cardiac
RUSH(ed) Exam - POCUS Protocol
Rapid Ultrasound in Shock and Hypotension
1. Parasternal Long Cardiac View
2. Apical Four-Chamber
RUSH(ed) Exam - POCUS ... Ultrasound in Shock ... Parasternal Long ... Cardiac View 2 ... DVT depending on clinical
Stage III - Alveolar edema
This stage is characterized by continued fluid leakage into the interstitium, which
space (pleural effusion ... decubitus position Obstructive ... lung disease, i.e ... #Clinical #Radiology ... #Pulmonary #Edema
Basics of Waveform Capnography
Waveform capnography assesses ventilation by monitoring exhaled carbon dioxide
Can use measurement and morphology
pathophysiology CLINICAL ... • Monitoring cardiac ... the heart to the lung ... indicate: - Shock ... /low cardiac output
Aortic Dissection on POCUS Echocardiogram (PLAX)

Parasternal long axis of the heart showing a dilated AOFT >4cm
Dissection on POCUS ... Parasternal long ... intimal flap in the aorta ... effusion. ... #clinical #cardiology
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
↑ Cardiogenic shock ... ↑ ↑ Airways Obstruction ... DP-PCWP Coronary Perfusion ... 95-105 mmHg Alveolar ... 35-45 mmHg Alveolar
Heart failure with Reduced Ejection Fraction (HFrEF)
Clinical Presentation
1. Typical symptoms: dyspnea, orthopnea paroxysmal noctumal dyspnea, fatigue,
Fraction (HFrEF) Clinical ... Kerley B lines, alveolar ... bilateral pleural effusions ... identificaton of obstructive ... Consider cardiac
Amyloidosis on POCUS Echocardiogram - Parasternal long axis (PLAX)
Pt with systemic AL amyloidosis presents with 1
Amyloidosis on POCUS ... - Parasternal long ... wall thickening and ... large pericardial effusion ... #POCUS #clinical
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
of lactate as a clinical ... / hypoxemia -> focus ... - Cardiac arrest ... failure - Low cardiac ... output - Acute pulmonary