48 results
Hyperreflexia in serotonin syndrome

- Dr. David Juurlink @DavidJuurlink

#Hyperreflexia #serotonin #syndrome #PhysicalExam #Clinical #Video #Knee #Reflexes
Hyperreflexia in serotonin syndrome ... Hyperreflexia #serotonin #syndrome ... #PhysicalExam # ... Clinical #Video #Knee ... #Reflexes
Sustained Clonus in Serotonin Syndrome

- Dr. David Juurlink @DavidJuurlink

#Clonus #serotonin #syndrome #PhysicalExam #Clinical #Video #Knee #Reflexes
Clonus in Serotonin Syndrome ... Clonus #serotonin #syndrome ... #PhysicalExam # ... Clinical #Video #Knee ... #Reflexes
Achilles Tendon Rupture in Slow Motion

Caused by high speed knee extension with ankle dorsiflexion.

Dr. Boris Gojanovic
Slow Motion Caused ... by high speed knee ... clinical #Video #Sports ... #Mechanism #PhysicalExam
Positive Lachman test in ACL Injury

Here is an exam of a patient under anesthesia with an
looseness of the knee ... That causes the ... knee to buckle during ... clinical #video #PhysicalExam ... #Sports #Ortho
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 ... Seronegative Reactive Syndrome ... - Giant cell tumor ... #Effusions #causes ... diagnosis #msk #physicalexam
Ear Pain (Otalgia) - Differential Diagnosis Framework

Primary Otalgia 
 - Pain that originates from the ear
- Ramsay Hunt syndrome ... Nerve V: • TMJ syndrome ... Gastroesophageal reflux ... gastroesophageal reflux ... vision or black spots
Causes of Hypokalemia - Differential Diagnosis Algorithm
Defining the cause of hypokalemia starts by measuring urinary K
Causes of Hypokalemia ... Defining the cause ... of hypokalemia starts ... Renin-secreting tumor ... diagnosis #algorithm #causes
Brudzinski’s Sign in Meningitis (first described in 19th century by Dr. Josef Brudzinski)

Brudzinski's sign is characterized
flexion of the knees ... Passive neck flexion causes ... is that hip and knee ... an involuntary reflex ... Clinical #Video #PhysicalExam
Freiberg's Test for Piriformis Syndrome

Flex the hip to 90 degrees, internally rotate the hip.
Pain in the
for Piriformis Syndrome ... Flex the hip ... #Piriformis #syndrome ... clinical #video #physicalexam ... #msk #sports #orthopedics
Brudzinski's Sign in Meningitis

Severe neck stiffness causes the patient's knees and hips to flex when the
neck stiffness causes ... the patient's knees ... and hips to flex ... clinical #video #physicalexam