First Carpometacarpal Joint (Trapeziometacarpal Joint): Difference between revisions

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{{Joint
{{Joint
|quality=Stub
|quality=Stub
|type=Synovial Joint, Saddle Joint
|type=Synovial Joint
|secondary-type=Saddle Joint
|bones=Trapezium, Metacarpal
|bones=Trapezium, Metacarpal
|ligaments=Capsule, anterior oblique, ulnar collateral, first intermetacarpal, posterior oblique, dorsoradial ligaments.
|ligaments=Capsule, anterior oblique, ulnar collateral, first intermetacarpal, posterior oblique, dorsoradial ligaments.
Line 9: Line 10:
|conditions=[[First Carpometacarpal Joint Osteoarthritis]]
|conditions=[[First Carpometacarpal Joint Osteoarthritis]]
}}
}}
[[Category:Hand and Wrist Anatomy]]
[[Category:Joints of the Upper Limb]]

Latest revision as of 17:20, 30 April 2022

This article is a stub.
First Carpometacarpal Joint (Trapeziometacarpal Joint)
Primary Type Synovial Joint
Secondary Type Saddle Joint
Bones Trapezium, Metacarpal
Ligaments Capsule, anterior oblique, ulnar collateral, first intermetacarpal, posterior oblique, dorsoradial ligaments.
Muscles
Innervation Lateral antebrachial cutaneous nerve, palmar cutaneous branch of the median nerve, superficial radial nerve
Vasculature First dorsal metacarpal branch of the radial artery
ROM 53° of flexion/extension, 42° of abduction/adduction, and 17° of rotation
Volume
Conditions First Carpometacarpal Joint Osteoarthritis