11 results
Oxygen Delivery by Device

Nasal Cannula 
• Indicated for low-flow, low-percentage supplemental oxygen. 
• Flow rate of
by Device Nasal ... Simple Face Mask ... Nonrebreather Mask ... Venturi Mask (venti-mask ... #Management
Mask Oxygen Delivery Devices

Simple Mask aka Hudson's Mask:
 • Flow 6-10 LPM
 • FiO2 35-50%
Face Tent:
Mask Oxygen Delivery ... Devices Simple ... (e.g. facial trauma ... uses a small valve ... #Devices #management
Left Wrist Drop - Radial Nerve Palsy on Physical Examination

Left hand drop due to compression of
Left Wrist Drop - Radial ... sleeping as in this case ... #Nerve #Palsy #PhysicalExam ... #clinical #video ... #orthopedics #msk
Primary and Secondary Headaches - Red Flags and Differential Diagnosis
Red Flags (SNOOP):
S - Systemic		
N - Neurologic
Red Flags and Differential ... , epidural hematoma ... Amy Chung, MD, MSc ... #causes #primary ... #secondary #management
Leg Pain - Differential Diagnosis Framework

Bone/Joint Causes of Leg Pain:
 • Fracture
 • Arthritis
 • Gout/pseudogout
Leg Pain - Differential ... Hepatitis • Hematoma ... #Leg #pain #differential ... lower #extremity #msk ... #physicalexam
Cardiac Arrest - Guidelines for Crises in Anaesthesia

The probable cause is one or more of: something
senior on-call / dial ... Adequate oxygen delivery ... Confirm airway device ... CardiacArrest #Checklist #Differential ... Checklist #Diagnosis #Management
The Vortex is based on the principle that there are three ‘nonsurgical’ techniques to establish a
use of a face mask ... design, the Vortex uses ... means that airway management ... more accurately depicts ... alveolar oxygen delivery
Acromegaly - Diagnosis and Management Summary - GrepMed Handbook 

Clinical Presentation: 
 • Classic Acromegaly: frontal
size, coarsening facial ... (hypothalamic hamartoma ... Differential Diagnosis ... ACTH) 2/2 adenoma mass ... or refractory cases
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
life-threatening Differential ... - Brain stem/Cranial ... immunologic assay - MuSK ... Myasthenia Crises ... Gravis #diagnosis #management
Extensor Carpi Ulnaris (ECU) Synergy Test for ECU Tendinitis

With the patient's hand supinated, the examiner grasps
The patient radially ... deviates the thumb ... Tendinitis #clinical #video ... #physicalexam # ... msk #orthopedics