Archives of orthopaedic and trauma surgery
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Arch Orthop Trauma Surg · Jan 1990
Review Case ReportsIrreducible dorsal dislocation of the metatarsophalangeal joint of the hallux.
Irreducible dorsal dislocation of the metatarsophalangeal joint of the hallux is a rare injury. A case is presented and the literature is reviewed, with emphasis on pathomechanics and treatment alternatives.
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Arch Orthop Trauma Surg · Jan 1990
ReviewClinical experience with titanium implants, especially with the limited contact dynamic compression plate system.
AO/ASIF with its collaborating laboratories has developed cold worked pure titanium material for implants with an outstanding biocompatibility. The first prospectively controlled clinical series dates back to 1966 and was reported to be most successful. Pure titanium also became the material of choice for implants to be used in patients suffering from metal allergy. ⋯ Pilot clinics started to implant titanium LC-DCP in 1987, and already 271 plates have been used, mainly for the treatment of fresh fractures. Some 57 plates have so far been removed. The preliminary results are most favourable; they confirm especially the outstanding biocompatibility of pure titanium.
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Arch Orthop Trauma Surg · Jan 1990
Review Case ReportsBilateral posterior pendulum dislocation of the shoulder. Case report and review of the literature.
A 20-year-old patient with bilateral voluntary and involuntary dislocation of both shoulders is reported on. There was no history of significant trauma, no systemic hypermobility of joints, no signs of neurological or psychological problems, and no evidence of joint disease. According to Reischauer's classification of shoulder instabilities, the patient suffered from bilateral posterior pendulum dislocations of his shoulders. ⋯ After ruling out the possibility of psychological problems, we performed an operative stabilization by arthroscopic means. At 1-year follow-up the patient reported no recurrence, good shoulder musculature, and no disability at work. This result confirms the unsuspicious psychological evaluation and our therapeutic management.
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Arch Orthop Trauma Surg · Jan 1990
Review Case ReportsBrachial artery injury in closed elbow dislocation. Case report and review of literature.
A case of elbow dislocation with injury to the brachial artery is described. The rarity of the complication makes the treatment controversial. Conservative treatment should be the first line of management of this vascular complication.
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Arch Orthop Trauma Surg · Jan 1990
Review Case ReportsOsteochondritis dissecans of the lateral tibial condyle. Report of a new case and review of the literature.
Osteochondritis dissecans (OD) of the lateral tibial condyle is a rare condition. A review of the literature revealed only nine cases in seven patients. We report about a new case. ⋯ Our case supports this theory. Although comparative roentgenograms of the left knee, taken because of complaints in the right one, were interpreted to be normal, retrospective analysis clearly revealed the lateral intercondylar eminence of the left knee to have been irregular many years before the onset of symptoms. Association with a classical OD in the contralateral knee is striking in most of the reported cases.