2550 results
Tracheal Descent Sign

Paradoxical inward movement of the trachea during inspiration. Seen in this COPD patient in
Tracheal Descent ... Video via Dr. ... #Tracheal #Descent ... Sign #clinical #video
Campbell’s sign or Tracheal Descent in Longstanding COPD

Patients with longstanding COPD may show downward displacement of
sign or Tracheal Descent ... sign #Tracheal #Descent ... COPD #clinical #video
Acute Mountain Sickness 
Low partial pressure of oxygen at high altitude 
• Stop ascent 
• Supportive
altitude • Stop ascent ... hyperbaric chamber • Descent
Jugular Waveform Components 
 • a wave - due to atrial contraction: It occurs just before
• x descent - ... • x descent - ... overcomes the descent ... • y descent - ... Thus the y descent
Abnormal Jugular Venous Pressure Waveforms - Differential Diagnosis
 - Absent a wave - Atrial fibrillation, sinus
tachycardia - Absent x descent ... - Prominent x descent ... percarditis - Slow y descent ... myxoma - Rapid y descent ... defect - Absent y descent
Lancisi's sign on Physical Exam
Lancisi's sign = loss of the x descent (in tricuspid regurg) creating
loss of the x descent ... Waveform #Clinical #Video
Right Oculomotor (CNIII) Palsy caused by Stroke

Dr. Bruno Farnetano @bruno.farnetano

#Oculomotor #CNIII #Palsy #clinical #video #CN3 #clinical
Palsy #clinical #video ... CN3 #clinical #video ... #physicalexam #ophthalmology
Post Traumatic Iridodonesis 

Dr. João Victor Negrão - https://www.instagram.com/joaovrtn/

#Iris #Iridodonesis #Clinical #Video #Ophthalmology #Traumatic #Eye #PhysicalExam
Iridodonesis #Clinical #Video ... #Ophthalmology
Papilledema - Fundoscopy Ocular Examination

Dr. Sebastian Vega @oftalmopo

#Papilledema #Ocular #PhysicalExam #clinical #video #ophthalmology #Fundoscopy
PhysicalExam #clinical #video ... #ophthalmology
Argyll Robertson Pupil
Definition:
 - Irregular and small (1-2mm) pupil
 - Light-near dissociation (accommodation remains intact)
 -
Usually bilateral - Abscent ... neurology #diagnosis #ophthalmology