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1. 母指痛患者の評価evaluation of the patient with thumb pain [show details]
…trauma. The reduction of digit dislocations and adjunct procedures, such as digital blocks and sedation are discussed separately. An isolated dislocation of the CMC joint without an associated fracture …
2. 中手骨基部骨折metacarpal base fractures [show details]
…radiograph. Patients with a dislocation of the CMC joint present with a painful and swollen CMC joint that can mimic a metacarpal base fracture following trauma. CMC dislocations are relatively rare (except …
3. 第一（拇指）中手骨骨折first thumb metacarpal fractures [show details]
…pronation, provides good visualization of the carpometacarpal (CMC) joint. A true lateral (Bett view) revealing a Bennett fracture-dislocation can be obtained with the palm on the cassette, and the hand then …
4. 大菱形骨骨折trapezium fractures [show details]
…the first carpometacarpal (CMC) joint suggest possible fracture of the first metacarpal. These injuries are often intraarticular, with Bennett fracture (includes dislocation ) and Rolando fracture (comminuted …
5. 小児や青年の手首に生じる疼痛および損傷の評価evaluation of wrist pain and injury in children and adolescents [show details]
…Weightbearing injuries include dorsal wrist impaction syndrome, distal radius physis stress syndrome, DRUJ dislocation, TFCC injury, ganglion cyst, carpal tunnel syndrome, and intersection syndrome . Twisting – … in the AP direction suggests the carpometacarpal (CMC) joint as the source of wrist pain The scaphoid compression…

English Journal

Augmented External Fixation of Ulnar Carpometacarpal Joint Fracture Dislocations.

Nishimura R, Wright L, Seitz WH.
Techniques in hand & upper extremity surgery. 2019 Jun;23(2)84-87.
Ulnar-sided carpometacarpal (CMC) joint fracture dislocations are relatively uncommon, frequently associated with fractures of the metacarpal base and/or hamate, and often sustained by young male individuals secondary to striking a hard object. The complexity of ulnar-sided CMC fracture dislocations
PMID 30507722

Post-traumatic wind swept deformity: five volar carpometacarpal dislocations.

Mane PP, Bhat AK, Acharya A.
BMJ case reports. 2019 May;12(5).
Carpometacarpal (CMC) joint dislocation other than thumb are rare injuries and can be easily missed. These injuries account for <1% of all hand injuries and are frequently overlooked or missed. CMC dislocations can occur either in dorsal or volar direction and be associated with fractures. However,
PMID 31068353

Use of dorsal buttress plate fixation for ulnar carpometacarpal joint fracture dislocations for early mobilization: outcomes of 11 cases.

Tay SC, Leow MQH, Tan ES.
Musculoskeletal surgery. 2019 Apr;103(1)77-82.
This study reviews the surgical outcomes of using dorsal buttress plate for open reduction and internal fixation of ulnar (5th, or 4th and 5th) CMCJ fracture subluxation or dislocations. A retrospective review of 11 patients at our center who underwent operative fixation with dorsal buttress plating
PMID 30350308