60 results
Normal (Negative) Lachman Test for ACL Injury

Andrew Dold, MD @dr.dold.md

#Lachmans #test #ACL #Knee #Injury #Normal #Negative
Normal (Negative ... Injury #Normal #Negative ... #PhysicalExam #Sports ... cruciate #ligament #msk
Normal Simmonds-Thompson Test (Negative) for Achilles Tendon Rupture

In this normal Simmonds-Thompson test, plantar flexion of the
Simmonds-Thompson Test (Negative ... #Test #Normal #Negative ... PhysicalExam #Calf #Sports ... #msk #orthopedics
Diuresis in Critical Care - Achieving a Negative Fluid Balance
Advantages Of A Negative Fluid Balance:
 •
- Achieving a Negative ... Advantages Of A Negative ... Achieving a negative ... DIURETICS which are short ... Balance #management #criticalcare
Approach to ECGs - Syncope Syndromes
Electrolytes
 • ↑K - brady, peak T, wide QRS, no P,
long P • ↑ Ca - short ... >1 of V1-V3 + negative ... delta wave and short ... (>480-500ms) Short ... electrocardiogram #differential
Lactic Acidosis - Differential Diagnosis Framework

Type A: Impaired O2 Delivery (DO2)
 • Decreased O2 Delivery: Hypotension
Lactic Acidosis - Differential ... acidosis with negative ... testing • Seen in Short ... Lactic #Acidosis #Differential ... #Diagnosis #criticalcare
Difficult Airway Algorithm

1. Assess the likelihood and clinical impact of basic management problems: 
 • Difficulty
• Difficult mask ... Consider the relative ... Anesthesiology #Anesthesia #CriticalCare
Mask Oxygen Delivery Devices

Simple Mask aka Hudson's Mask:
 • Flow 6-10 LPM
 • FiO2 35-50%
Face Tent:
Mask Oxygen Delivery ... Devices Simple Mask ... aka Hudson's Mask ... the exhalation ports ... management #pulmonary #criticalcare
Six-step approach to ultrasound-guided central venous catheter placement

I. Identify anatomy of insertion site and localization of
Six-step approach to ultrasound-guided ... variations • Use short ... Use compression ultrasound ... #CentralLine #Ultrasound ... Venous #Management #CriticalCare
TISSUE APPEARANCES ON 
MUSCULOSKELETAL ULTRASOUND 

Bone:
 
Bone is represented as a very bright structure and appears
MUSCULOSKELETAL ULTRASOUND ... Nerve: Ultrasound ... of hypoechoic spots ... appearance on ultrasound ... MUSCULOSKELETAL #MSK
Rapidly Progressive Glomerulonephritis (RPGN) 
 - Loss of kidney function over a short period of tirne
function over a short ... immune deposits, negative ... Classification #Differential