11 results
Midcarpal Instability (MCI) of the Wrist

Intrinsic Midcarpal Instability
Usually affects young, hypermobile patients.
It is due to progressive
Instability (MCI) of the Wrist ... The proximal carpal ... extended, and when ulnar ... extensors (ECU, ... ECRB) The distal carpal
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
distal to distal ulna ... , pain with wrist ... distal radius or ulna ... Triquetrum #Fracture #Wrist ... #XRay #Diagnosis
Examination for ECU Tendinitis 

ECU tenosynovitis is the second most common type of tenosynovitis around the
Examination for ECU ... tenosynovitis is ... common type of tenosynovitis ... around the wrist ... #extensor #carpi
Atrioventricular Septal Defect
aka AV canal defect aka endocardial cushion defect
 • Epidemiology and Associations
 • Embryology
Defect aka AV canal ... Physical Exam • Pathophysiology ... Post-Operative ICU ... Outcomes by Cara ... endocardial #cushion #diagnosis
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Pronation - C7, C8 Wrist ... Abduction - C8-T1 (ulnar ... Adduction - C7-T1 (ulnar ... Carpal Tunnel Syndrome ... Dermatomes #Myotomes #diagnosis
Rheumatoid arthritis (RA): Pathogenesis and Joint diseases features
 • RA affects 1% of population, women >
small joints (wrists ... boggy" joints, esp carpal ... Boutonniere's ulnar ... RheumatoidArthritis #RA #pathophysiology ... signs #symptoms #diagnosis
Extensor Carpi Ulnaris (ECU) Synergy Test for ECU Tendinitis

With the patient's hand supinated, the examiner grasps
Extensor Carpi Ulnaris ... (ECU) Synergy Test ... along the dorsal ulnar ... aspect of the wrist ... #extensor #carpi
This 66M w h/o DM2, renal transplant presented with severe volar hand and wrist pain x
volar hand and wrist ... finger, what's the diagnosis ... Flexor tenosynovitis ... to OR for I&D, carpal ... view of the volar wrist
This 66M w h/o DM2, renal transplant presented with severe volar hand and wrist pain x
volar hand and wrist ... finger, what's the diagnosis ... Flexor tenosynovitis ... to OR for I&D, carpal ... POCUS #Flexor #Tenosynovitis
Extensor Carpi Ulnaris (ECU) subluxation 
The Extensor Carpi Ulnaris (ECU), is the must ulnar of the
Extensor Carpi Ulnaris ... The Extensor Carpi ... is the must ulnar ... the base of the ulna ... diagnosed?