494 results
Important Biostatistics and Epidemiology Equations

Sensitivity = TP / (TP + FN) = true positives / disease
Biostatistics and ... TP + FN) = true positives ... / all positives ... / all negatives ... #calculations #diagnosis
Positive Hoffmann's sign (finger flexor reflex) in a patient with Multiple Sclerosis

The Hoffmann's reflex test itself
Positive Hoffmann's ... A positive Hoffmann ... ’s reflex and finger ... #Clinical #Video ... #Signs #PhysicalExam
Abnormal (Positive, Upgoing) Babinski Sign on Physical Exam

#Abnormal #Positive #Babinski #Sign #PhysicalExam #clinical #video #reflex #pyramidal
Abnormal (Positive ... #Abnormal #Positive ... Babinski #Sign #PhysicalExam ... #clinical #video ... #reflex #pyramidal
Positive Hoffmann’s Test (Finger Flexor Reflex) on Physical Examination

Indicates cervical spinal cord compression in this patient
Positive Hoffmann ... (Finger Flexor Reflex ... #Hoffmanns #Reflex ... #PhysicalExam # ... Clinical #Video
Abdominojugular (Hepatojugular) Reflux

Described by Pasteur in 1885 as a physical sign of TR. Still useful for
Still useful for diagnosis ... reasonable sensitivity and ... Positive reflux= ... #PhysicalExam # ... Clinical #Video
Hoffmann's Sign

Hoffman's sign means upper motor neuron injury.  The Hoffmann's reflex test itself involves loosely
The Hoffmann's reflex ... A positive response ... thumb on the same hand ... #clinical #video ... #neurology #physicalexam
Hoffmann's Reflex on Physical Exam
The Hoffmann's reflex itself involves loosely holding the middle finger and flicking
A positive response ... thumb on the same hand ... ’s reflex and finger ... #Sign #PhysicalExam ... neurology #UMN #video
Pediatric Primitive Reflexes - Maneuver and Ages

Palmar Grasp Reflex
 - Place your fingers into the baby's
Palmar Grasp Reflex ... into the baby's hands ... , and legs flex ... Pediatrics #Peds #Diagnosis ... #Neurology #PhysicalExam
Positive Babinski Reflex with dorsiflexion of the big toe after stroking the sole of the foot.
This
Positive Babinski ... Reflex with dorsiflexion ... #Upgoing #Positive ... Pediatrics #Clinical #Video ... #PhysicalExam #
Normal (Negative) Babinski / Plantar Reflex

The plantar reflex is a reflex elicited when the sole of
Normal (Negative ... The plantar reflex ... #Plantar #Negative ... Normal #Clinical #Video ... #Signs #PhysicalExam