46 results
Headache Differential - Primary vs Secondary
A vast number of diseases can cause a headache. We divide
of diseases can cause ... We divide them into ... headaches are caused ... Primary #Secondary #Table
Peripheral Vertigo
Time course and symptoms characteristics are very helpful in distinguishing between causes of peripheral vertigo.
Benign
distinguishing between causes ... Vertigo (BPPV): - Timing ... Vestibular Neuritis: - Timing ... Meniere's Disease: - Timing ... diagnosis #comparison #table
Positive Lachman test in ACL Injury

Here is an exam of a patient under anesthesia with an
looseness of the knee during ... That causes the ... knee to buckle during ... ACLTear #clinical #video
Paradoxical Breathing on Physical Exam

Paradoxical breathing is often a sign of breathing problems. It causes the
It causes the chest ... to contract during ... and to expand during ... respiratory #clinical #video
Paradoxical Respirations in Diaphragmatic Paralysis

Note the paradoxical movement of the abdomen during inspiration. The accessory inspiratory
of the abdomen during ... This change causes ... Diaphragm #Clinical #Video
Müller's sign is the pulsation or bobbing of the uvula that occurs during systole.  It
uvula that occurs during ... Müller's sign is caused ... uvula #clinical #video
Giant A waves caused by pulmonary HTN. There are two clearly discernible descents (X and Y)
Giant A waves caused ... more prominent during ... inspiration, giving ... PhysicalExam #Clinical #Video
Kussmaul's Sign on Physical Exam

What’s the diagnosis?
Severe biventeicular failure with + Kussmaul sign! NICM. No constriction!

-
increased blood volume during ... and other rarer causes ... physicalexam #clinical #video
Seesaw nystagmus 
-> eye move in an opposed vertical fashion (one goes up while the other
(eye moving up intorts ... , eye moving down ... commonly parasellar masses ... Video by Kathleen ... ophthalmology #clinical #video
Acute Coronary Syndrome (ACS) Definitions - Stable Angina, Unstable Angina, NSTEMI, STEMI
1 STABLE ANGINA - Angina
Definitions - Stable ... NSTEMI, STEMI 1 STABLE ... the setting of a stable ... 3 NSTEMI - During ... thrombus formation causes