title: Dynamic treatment of displaced proximal phalangeal fractures.
abstract: We report a splint system for a protected mobilization program (termed dynamic treatment) of proximal phalangeal fractures. This program can be used for nonoperative treatment or after operative treatment. Intra-articular fractures of the proximal phalanx at the metacarpophalangeal joint were included. The custom-molded 2-component thermoplastic splint allows motion of the proximal and distal interphalangeal joints. It was developed to allow bone healing and recovery of motion at the same time. We evaluated the clinical and radiologic results of a consecutive series of 48 displaced proximal phalangeal fractures in 45 patients who received dynamic treatment. Fracture consolidation was achieved in all patients and bone healing and recovery of full active motion was achieved simultaneously in all but 4 patients by 6 weeks. The advantage of this splint system is the variability of its application. The splint can be used both for nonsurgical and surgical management. It can be removed to change dressings and for radiologic evaluations. The period of dynamic treatment can be determined individually in each case.
authors.affiliation: Department of Trauma, Hand and Reconstructive Surgery, Ulm University Hospital, Germany.
authors.forename: T
authors.initials: T
authors.lastname: Ebinger
authors.forename: N
authors.initials: N
authors.lastname: Erhard
authors.forename: L
authors.initials: L
authors.lastname: Kinzl
authors.forename: M
authors.initials: M
authors.lastname: Mentzel
mesh_terms: D000328:Adult; D001864:Bone Wires; D003131:Combined Modality Therapy; D005260:Female; D005383:Finger Injuries / Q000000981:diagnostic imaging / Q000503:physiopathology / Q000534:rehabilitation*; D005593:Fracture Fixation, Internal; D017102:Fracture Healing / Q000502:physiology; D006801:Humans; D008297:Male; D026741:Physical Therapy Modalities; D011183:Postoperative Complications / Q000503:physiopathology / Q000534:rehabilitation; D011859:Radiography; D016059:Range of Motion, Articular / Q000502:physiology; D013165:Splints