351 results
Thumb Metacarpophalangeal (MCP) Joint Injection

Pull thumb to open joint space. Go lateral or medial whichever side
Thumb Metacarpophalangeal ... (MCP) Joint Injection ... success #Thumb #Metacarpophalangeal ... #MCP #Joint #Injection
Arthritis of the Hand - Arthritis Patterns

Osteoarthritis:
• Osteoarthritis of the hand usually involves the DIP and
joints, but not the metacarpophalangeal ... (MCP) joints ... • 2nd and 3rd MCP ... 1st CMC = OA • MCP ... RA • 2nd & 3rd MCP
MCP Cavitation on MRI - Knuckle Cracking
Real-time cine magnetic resonance imaging of the human metacarpalphalangeal joint
MCP Cavitation on ... imaging of the human metacarpalphalangeal ... #MCP #Cavitation
Jaccoud's Arthropathy on Physical Examination

Deforming non-erosive arthropathy characterized by ulnar deviation of the second to fifth
fifth fingers with metacarpophalangeal ... #Arthropathy #MCP
Important Blood Pressure Targets in the ED
Subarachnoid Hemorrhage: 
    SBP < 140 -
raised ICP: MAP ... raised ICP: MAP ... BP (SBP>70-90, MAP ... Neurogenic Shock MAP ... raised ICP: MAP
Intracranial Hemorrhage (ICH) and Increased Intracranial Pressure (ICP) - Pathophysiology
ICH Management:
1. Manage Blood Pressure
  •
blood volume and ICP ... if needed ICP ... - ICP. ... Target MAP: 80. ... High ICP: 20.
Pseudogout Summary - Calcium Pyrophosphate Deposition Disease (CPPD)

Pathophysiology:
Pyrophosphate produced by chondrocytes likely precipitates with calcium to
the wrists and metacarpophalangeal ... locations: Wrist, MCP
Cushing's Reflex - Pathophysiology
HYPERTENSION with a reflex BRADYCARDIA
 → ↑ ICP 
 → ↓ CBF
 →
BRADYCARDIA → ↑ ICP ... Vasomotor tone → ↑ MAP
Bunnel-Littler PIP Joint Test on Physical Exam
For intrinsic vs joint capsule cause of restriction or tightness
Extend finger at MCP ... at PIP 2) Flex MCP ... is limited in MCP ... STILL prsents when MCP ... tight PIPJ in MCP
Common Forms of Arthritis in the Hands

Acute Rheumatoid Arthritis 
Tender, painful, stiff joints in rheumatoid arthritis,
interphalangeal, metacarpophalangeal ... thickening of the metacarpophalangeal ... The metacarpophalangeal