15 results
Blood Gas (ABG) Interpretation and Acid-Base Pathology
1- Does the patient have an acidosis or an alkalosis?
Blood Gas (ABG) ... Look at the pCO2 ... the change in pCO2 ... Amy Chung, MD, MSc ... AmyChung #AcidBase #ABG
Positive Lachman test in ACL Injury

Here is an exam of a patient under anesthesia with an
patient under anesthesia ... ACLTear #clinical #video ... cruciate #ligament #msk
Difficult Airway Algorithm

1. Assess the likelihood and clinical impact of basic management problems: 
 • Difficulty
• Difficult mask ... induction of general anesthesia ... intubation • Video-assisted ... Anesthesiology #Anesthesia
Effect of PEEP on Lung Recruitment - Bag-Mask Ventilation - Cadaver Simulation
Simulation shows before and after
Recruitment - Bag-Mask ... Original video by ... Simulation #clinical #video
Cardiac Arrest - Guidelines for Crises in Anaesthesia

The probable cause is one or more of: something
for Crises in Anaesthesia ... to surgery or anaesthesia ... • If expired CO2 ... using reservoir bag ... Anesthesiology #Anesthesia
#ICUCard
RENAL
GFR
90-131
mL/min
((140-age)*Wt)/(72*Cr)
Glomerular Filtration Rate (Cockcroft)
CI Cr
90-131
mL/min
(CrU * volume)/CrS
Creatinine Clearance
FENa
0.0-1.0
%
((U/P Na)/(U/P Cr))*100
Fractional Excretion of Na+
Na req
mEq
(125-Na)*0.6*Wt
Required Sodium
FE Urea
Gap ACID-BASE AG ... pCO2 = 0.9 (HCO3 ... for each 10 T in pCO2 ... for each 10 1 in pCO2 ... 70 mmHg on 100% mask
Oxygen Delivery by Device

Nasal Cannula 
• Indicated for low-flow, low-percentage supplemental oxygen. 
• Flow rate of
Simple Face Mask ... permit exhaled CO2 ... Nonrebreather Mask ... use of reservoir bag ... Venturi Mask (venti-mask
Positive Varus Stress Test in LCL Injury

Interesting knee injury in a young basketball player who landed
his exam under anaesthesia ... Positive #Clinical #Video ... collateral #ligament #msk
Introduction to several different airways an anesthesiologist can utilize or may encounter in practice, along with
#clinical #anesthesia ... [Updated 2020 Aug ... Laryngeal Mask Airway
Pediatrics Surgical Airway - Percutaneous Cricothyrotomy - Procedure Checklist
Supply Checklist:
 • Sterile gloves, chlorhexidine
 • Lidocaine
autoguard needles) • Bag-Valve-Mask ... Local anesthetic