Publications by authors named "Avi Chezar"

Article Synopsis
  • The study compares outcomes between two types of finger injuries—bony and tendinous mallet fingers—treated with splints in children, focusing on extensor lag at the distal interphalangeal joint.
  • Data was collected retrospectively from 31 pediatric patients, indicating that bony mallet injuries more commonly affect the middle finger and tendinous mallets affect the ring finger, with both injuries being more prevalent in males.
  • Despite differences in demographic details, both types of mallet finger injuries showed excellent recovery outcomes, with no significant difference in extension lag or overall assessment scores.
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Objective: To assess and characterize the correlation between shoulder pathologies and sleep disturbances.

Methods: Participants enrolled into this case-control study were divided into two groups: patients with an established clinical diagnosis of active shoulder pathology (study group), and patients without any shoulder pathology (control group). All patients completed the Insomnia Severity Index (ISI) questionnaire, in addition to questions related to participant demographics, health status, medication, and other known insomnia risk factors.

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Background: Distal radial physeal fractures with volar displacement are rare. Several methods of operative treatment include volar plate without inserting distal screws, percutaneous technique using two anterior skin incisions and reversed Kapandji technique with pins introduced through a posterior approach and locked at the anterior cortex of the fracture.

Methods: We report three cases along with a literature review of the surgical techniques described in the past and a novel surgical technique for this uncommon fracture termed "Volar Kapandji".

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At present, the most common treatment for intra-articular fractures with a volar fragment is open reduction and internal fixation with a volar locking plate. This manuscript describes and evaluates the safety and efficacy of a modified Kapandji technique with insertion of a volar Kirschner wire for osteosynthesis of intra-articular distal radius fractures with a volar fragment. Four patients treated with the "volar Kapandji technique" completed follow-up of at least 12 (12 to 54) months.

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Nail punctures through rubber-soled shoes expose the foot to the possibility of deep infection and foreign body retention. In this article, we describe characteristics of adult patients who sustained nail puncture wounds through a rubber-soled shoe and were treated at our institution from January 1, 2000, to January 8, 2008. Of the 96 patients, 36 (37.

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Introduction: We present our experience in the treatment of nonunited fractures of long bones in the presence of a retained fragment of the broken intramedullary nail.

Materials And Method: Of 287 long bone fractures treated by intramedullary fixation, we recalled 5 patients with broken intramedullary nails. In two patients the distal fragments of broken nails were not extracted and refixation was performed by an Ilizarov ring fixation with the broken piece left in situ.

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