Results 1 to 10 of about 14,406 (179)
High-Resolution Peripheral Quantitative Computed Tomography (HR-pQCT) for Assessment of Avascular Necrosis of the Lunate [PDF]
Journal of ImagingThis exploratory study investigates the feasibility and diagnostic value of high-resolution peripheral quantitative computed tomography (HR-pQCT) in detecting structural and microarchitectural changes in lunate avascular necrosis (AVN), or Kienböck’s ...
Esin Rothenfluh +5 more
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Trans-scaphoid trans-lunate trans-triquetral volar perilunate dislocation: A case report
Trauma Case Reports, 2023 Introduction: Translunate volar perilunate dislocations are extremely rare, with few documented cases. Only eight instances of volar translunate perilunate dislocation have been described in the literature.
K. El Khaymy +8 more
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Extreme proximal migration of dislocated lunate over carpal ligament – A case report
Acta Orthopaedica et Traumatologica Turcica, 2017 Dislocation of the lunate and proximal pole of the scaphoid with displacement of the fragments proximal to the radiocarpal joint, characterized as a total dislocation, is very rare, with only six cases reported.
Jun-Mo Lee, Jong-Kil Kim, Kwang-Bok Lee
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Impaction-Fracture of the Capitate and Lunate: A Case Report [PDF]
Journal of Orthopaedic Surgery, 2012 We report a 15-year-old girl who underwent a mid-carpal fusion for undiagnosed impaction-fractures of the capitate, lunate, and triquetrum after a fall on her outstretched left hand in a dorsiflexed and radially deviated position.
Joshua Chong Yew Ong +2 more
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Trauma Case Reports, 2022 Peri lunate and lunate dislocations are rare injuries associated with high energy impacts on a hyperextended and outstretched wrist. One-fourth (of peri lunate dislocations are missed at the initial presentation.
Jija Thomas, Daoud Makki
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Bilateral volar lunate dislocation- a rare case report
Journal of Research in Medical Sciences, 2009 Volar lunate dislocation is the fourth and last stage of perilunate dislocation. It is an uncommon injury of the wrist and its bilateral occurrence is so rare that only one case has been reported in the literature.
Nima Nejadgashti +3 more
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Relationship Between Carpal Bone Morphology and Distal Radius Fracture Pattern
Journal of Contemporary Medicine, 2022 Background: In this study, we examined whether carpal bones (lunate, hamate, capitate) morphologies and fourth metecarp-capitate articulation have an effect on the distal radius fracture pattern.
Sertaç Meydaneri +2 more
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Open Perilunate Fracture Dislocation with Lunate Extrusion: A Case Report and Literature Review
Case Reports in Orthopedic Research, 2021 Perilunate injuries with lunate extrusion are extremely rare, representing an extreme subgroup of the Mayfield type 4 spectrum, with prognosis and management remaining controversial.
Mário Baptista +5 more
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SAGE Open Medical Case Reports, 2021 This is a 39-year-old male, fell from a bike, left wrist with trans-styloid perilunate fracture dislocation that underwent open reduction internal fixation, 20 months after surgery the patient developed avascular necrosis of the lunate, final wrist ...
Jorge I Quintero +4 more
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A Very Rare Fracture: Isolated Fresh Lunate Fracture
Case Reports in Orthopedic Research, 2021 Lunate fractures are rare and usually occur together with other fractures, dislocations, or ligament disruptions. We want to report an acute fresh isolated lunate fracture without additional ligamentous injury fixated with early surgical intervention.
Bulent Karslioglu +4 more
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