16 results
CPAP Troubleshooting Tips
1. Wrong size/style mask → try a different mask, nasal pillows
2. Trouble getting used
Dry, stuffy nose ... first, then try straps ... → adjust straps ... during day, try ... noise → check air filter
DIY Respirator

Innovative technique to create a cheap, reusable, elastomeric respirator for use during critical N95 supply
DIY Respirator ... using only a face mask ... in-line ventilator filter ... and two elastic straps ... Es_iY5WJdmI #DIY
Diagram of different types of bone tumors that can occur around the knee on XRay -
blade of grass sign ... bone island • Stress ... Chondrosarcoma • Stress ... Diagnosis #Bony #Differential ... Radiology #XRay #msk
Pulmonary Pathology and Associated Lung Ultrasound Findings
Pneumothorax:
 - No lung sliding/barcode sign
 - Lung point (hard
sliding/barcode sign ... Acute Respiratory Distress ... submassive PE) POCUS ... #pulmonary #differential ... #Lung #POCUS #ultrasound
Diagram of different types of bone tumors that can occur around the knee on XRay
Age <
blade of grass sign ... bone island • Stress ... Chondrosarcoma • Stress ... Lesions #Bony #Differential ... Radiology #XRay #MSK
Allopecia - Differential Diagnosis Framework for Hair Loss

Localized / Focal Hair Loss Pattern:
 • Scarring Alopecia:
Allopecia - Differential ... Lithium • Stress ... Examination: • Signs ... Pull test • Dry ... loss #alopecia #Differential
DIY Facemask - Creating my own  N95
1. anesthesia. mask 
2. Straps (vent masks here)
3. Ventilator
DIY Facemask - Creating ... 1. anesthesia. mask ... Straps (vent masks ... Ventilator filter ... FACEP @MdFacep #DIY
Heat Illnesses and Heat Stroke - Differential Diagnosis Framework

Heat Cramps:
 • Muscle pain or spasm -
Heat Stroke - Differential ... → Syncope • Signs ... environmental heat stress ... , Dehydration, Dry ... heat #illness #differential
Focal Periphyseal Edema (FOPE lesion) - MSK Radiology
Imaging Findings:
 • Arrows identifying the characteristic edema-like signal
FOPE lesion) - MSK ... increased local stress ... (save $$) Differential ... diagnosis: • Salter ... Radiology #diagnosis #msk
Bradycardia
1) First Steps: IV, O2, Monitors, ECG, Pads on patient, Crash Cart in room. Is patient
Bradycardia 1) First Steps ... worsening brady, Signs ... your Patients DIE ... bradycardia #diagnosis #differential