49 results
Point-of-care Ultrasound for Diagnosis of Abscess in Skin and Soft Tissue Infections

1. POCUS is more accurate
Point-of-care Ultrasound ... cellulitis in cases ... where abscess is ... not clinically ... POCUS has a negative
Normal (Negative) Babinski / Plantar Reflex

The plantar reflex is a reflex elicited when the sole of
Normal (Negative ... plantar reflex causes ... #Normal #Clinical ... #Video #Signs # ... PhysicalExam #pyramidal
The Chvostek sign (/ˈkvɒstɪk/) is a clinical sign of existing nerve hyperexcitability (tetany) seen in hypocalcemia.It
ˈkvɒstɪk/) is a clinical ... hyperventilation, which causes ... has become more negative ... #Hypocalcemia #PhysicalExam ... #Video #Clinical
Kussmaul's Sign - Differential Diagnosis

Typically the JVP decreases with inspiration as the negative intrathoracic pressure "sucks
- Differential Diagnosis ... inspiration as the negative ... #physicalexam # ... diagnosis #cardiology #differential ... #causes
Leg Pain - Differential Diagnosis Framework

Bone/Joint Causes of Leg Pain:
 • Fracture
 • Arthritis
 • Gout/pseudogout
Leg Pain - Differential ... : - Epidural abscess ... #Leg #pain #differential ... lower #extremity #msk ... #physicalexam
Cardiac Tamponade - Guidelines for Crises in Anaesthesia
Caused by an accumulation of blood, pus, effusion fluid
or iatrogenic causes ... pericardiocentesis, re-assess ... using ultrasound ... examination and vital signs ... a dramatic clinical
Causes of Neuromuscular Weakness
 • Spinal Cord: Demyelinating Disease (MS), Epidural abscess, Infarction, Syringomyelia, Tetanus, Transverse
Causes of Neuromuscular ... Demyelinating Disease (MS ... ), Epidural abscess ... heavy metals), Critical ... #differential #
Brudzinski’s Sign in Meningitis (first described in 19th century by Dr. Josef Brudzinski)

Brudzinski's sign is characterized
Brudzinski’s Sign ... Passive neck flexion causes ... commonly used to assess ... #Meningitis #Clinical ... #Video #PhysicalExam
Froment’s Test for Ulnar Nerve Palsy

This tests for pinch grip weakness caused by ulnar nerve palsy,
grip weakness caused ... Froment's Sign is ... #Nerve #Palsy #clinical ... video #neurology #physicalexam ... #msk #orthopedics
Relative Afferent Pupillary Defect

This maneuver of intermittent light stimulus is called the alternating light test or
Relative Afferent ... It is a clear sign ... regarding the cause ... Defect #Neurology #Clinical ... Pupils #MacrusGunn #PhysicalExam