20 results
Subtrochanteric Femur Fracture: Pathogenesis and clinical findings
 • Subtrochanteric region spans 5 cm distally from the
trochanter • Major traumas ... : • Major trauma ... damage weakens the bone ... Femur #Fractures #msk ... #differential #causes
Causes of Orthopnea - Differential Diagnosis Framework

 • Fear and Anxiety
 • Pleural Effusion
 • Ascites
Causes of Orthopnea ... paralysis: - Trauma ... CNS lesion: ALS, MS ... Differential #Diagnosis #Causes ... #pulmonary
A serious case of Flail chest. This is a medical emergency!

Medical Talk @TheMedicalTalk

#Flail #Chest #Breathing #Pattern
A serious case of ... Breathing #Pattern #Trauma ... Video #Clinical #PhysicalExam ... #Pulmonary #Respiratory
Vascular Joint Pain - Differential Diagnosis Algorithm 
 - Constant Pain (Ischemia)
 - Acute Onset
 -
fractured long bone ... Disruption • Trauma ... (Hemophilia or Trauma ... Vascular #JointPain #MSK ... #Orthopedics #Causes
Leg Pain - Differential Diagnosis Framework

Bone/Joint Causes of Leg Pain:
 • Fracture
 • Arthritis
 • Gout/pseudogout
Diagnosis Framework Bone ... pseudogout • Trauma ... Red Flags: • Trauma ... lower #extremity #msk ... #physicalexam
Fat Embolism Syndrome
Trauma to the long bone or pelvis accounts for —9096 of cases. The diagnosis
Embolism Syndrome Trauma ... to the long bone ... accounts for —9096 of cases ... masked in the trauma ... onset widespread pulmonary
Hearing Loss - Differential Diagnosis Framework

Hearing Loss Types:
• Conductive
• Sensorineural
• Mixed
Presbycusis is the most common type
• Head or ear trauma ... Normal: Air > bone ... hearing loss: Bone ... cause unknown) ... ○ MS, CVA •
Stridor - Differential Diagnosis Framework:
High-pitched, variable respiratory sound

ETIOLOGIES:
Infectious:
 • Retropharyngeal abscess
 • Acute epiglottitis
 • Peritonsillar
Ludwig's angina Trauma ... differential #diagnosis #causes ... #pulmonary #airway ... #physicalexam
Mask Oxygen Delivery Devices

Simple Mask aka Hudson's Mask:
 • Flow 6-10 LPM
 • FiO2 35-50%
Face Tent:
Mask Oxygen Delivery ... aka Hudson's Mask ... (e.g. facial trauma ... uses a small valve ... Devices #management #pulmonary
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
Causes of Knee Effusions ... - Aneurysmal bone ... Knee #Effusions #causes ... differential #diagnosis #msk ... #physicalexam