1/895. Assessment, documentation, and treatment of a developing facial asymmetry following early childhood injury.Prepubertal trauma is often implicated as the cause of asymmetric growth of the mandible. A series of photographs taken before and after early childhood injury to the orofacial complex illustrates the development of a three-dimensional dentofacial deformity in a patient. The diagnosis and combined surgical orthodontic treatment plan to correct the facial asymmetry and malocclusion are discussed.- - - - - - - - - - ranking = 1keywords = injury (Clic here for more details about this article) |
2/895. An unusual ulnar nerve injury associated with dislocation of the elbow.A case of anterior traumatic transportation of the ulnar nerve presenting as a nerve palsy after dislocation of the elbow is described.- - - - - - - - - - ranking = 0.8keywords = injury (Clic here for more details about this article) |
3/895. Dislocation of the first metatarsophalangeal joint with fracture of fibular sesamoid. A case report.Dorsal dislocations of the first metatarsophalangeal joint are classified by Jahss into two types. In Type 1, the hallux with the intact intersesamoid ligament dislocates dorsally over the metatarsal head. Such cases in the literature have been irreducible by closed manipulation. In Type 2 the hallux is dislocated dorsally with rupture of the intersesamoid ligament, resulting in wide separation of the sesamoids (Type 2A) or a transverse fracture of one or both sesamoids (Type 2B). The importance in classifying these injuries allows one to predict whether closed reduction will be successful as in Type 2. The patient reported had a fracture of the fibular sesamoid in addition to dislocation of the hallux. The clinical findings were consistent with Type 1 injury, including an intact intersesamoid ligament, but the radiographs showed, in addition to the dislocation, that there was a fracture of the fibular sesamoid. Reduction was achieved surgically through a dorsal approach. Although such injuries have been unreported previously, Type 1 injuries may be associated with a fracture of the fibular sesamoid but without rupture of intersesamoid ligament, so the injury reported is classified as Type 1A.- - - - - - - - - - ranking = 0.4keywords = injury (Clic here for more details about this article) |
4/895. Delayed dislocation of radial head following upper radial epiphysial injury.Injury to the upper radial epiphysis is mainly a radiological diagnosis. Delayed dislocation of the radial head following such injuries, where there is no evidence of primary subluxation or dislocation, has not been recorded in the literature. We have identified three such cases that needed open reduction. As long term results of delayed treatment of dislocation of any joint is not good, we advocate the awareness of this complication and also a longer period of routine follow-up (up to a year) of all upper radial epiphysial injuries, to avoid a catastrophe in an entirely preventable situation.- - - - - - - - - - ranking = 0.8keywords = injury (Clic here for more details about this article) |
5/895. Annular ligament reconstruction in chronic posttraumatic radial head dislocation in children.Traumatic radial head dislocation without an associated fracture is an unusual injury in children. Occasionally, the diagnosis is missed or the injury is not treated acutely, leading to chronic radial head dislocation. The recommended treatment has been controversial, ranging from benign neglect to surgical reconstruction. This case report and review of the literature describes treatment indications and options, as well as potential risks and benefits for conservative and surgical approaches.- - - - - - - - - - ranking = 0.4keywords = injury (Clic here for more details about this article) |
6/895. The prevention of irreversible lung changes following reversible phrenic nerve paralysis.phrenic nerve paralysis frequently follows operations on the neck such as resection of a cervical or first rib. It all too often passes unrecognised or is incorrectly treated, leading to permanent lung damage which may be severe enough as to result in a functional pneumonectomy. This is particularly unfortunate since the phrenic nerve paralysis is usually temporary. Three case histories are described of reversible paralysis of the phrenic nerve in which, due to prompt diagnosis, the ensuing lung changes were either prevented or immediatley treated. Intermittent assisted respiration with a Monaghan respirator was used to provide nebulised inhalations of mesna several times a day. The method is applicable via a tracheostomy, an endotracheal tube or a simple mouthpiece. The latter is illustrated. The therapy is not hindered by immobilisation of the head and neck and the level of consciousness of the patients is of no importance. Many chest x-rays demonstrate the rapid clearing of the lungs achieved. All three patients were discharged with perfectly normal lungs.- - - - - - - - - - ranking = 1.3198866957619E-5keywords = chest (Clic here for more details about this article) |
7/895. Fracture-dislocations of the sacrum. Report of three cases.The pattern of fracture-dislocation of the upper part of the sacrum is demonstrated in three patients. The fracture line followed the segmental form of the sacrum and was usually caused by a posterior force against the pelvis which had been locked by hip flexion and knee extension. Fractures of the lumbar transverse processes also occurred, presumably from avulsion by the quadratus lumborum muscle. The damage to the sacral plexus found in all three cases recovered after several months. Radiographs of the injury are difficult to obtain in severely injured patients but oblique views of the sacrum help to determine the extent of the forward dislocation.- - - - - - - - - - ranking = 0.2keywords = injury (Clic here for more details about this article) |
8/895. Atlanto-occipital subluxation/dislocation: a "survivable" injury in children.Atlanto-occipital dislocation occurs more often in children due to the laxity of the ligamentous structures anchoring the occiput to the axial skeleton. The mechanism of action usually involves a sudden acceleration-deceleration force on the head of the child. The dislocation usually severs the spinal cord at the foramen magnum, resulting in acute respiratory arrest. We have managed four patients who sustained this injury and arrived at our trauma center with signs of life. Two patients were hemodynamically unstable, had positive diagnostic peritoneal lavage, and underwent splenectomy. Both patients had obvious separation of the occiput and C1 on lateral cervical spine films. Both remained very unstable and died soon after celiotomy. The other two patients were stabilized, and both met criteria for brain death; one family agreed to organ donation. A 5-year analysis revealed 57 pediatric deaths, with 10 patients sustaining atlanto-occipital dislocations (17.5%). Nine of 10 patients sustained other injuries, but in only 2 patients were the injuries immediately life-threatening. With continued improvement in emergency medical systems and pediatric trauma care, we can expect to see more pediatric patients with this injury arriving in trauma centers with signs of life. In our experience, 50 per cent of patients may meet organ donor criteria, and our incidence of this injury (17.5%) reveals atlanto-occipital dislocation as a major contributor to pediatric trauma mortality.- - - - - - - - - - ranking = 1.4keywords = injury (Clic here for more details about this article) |
9/895. osteotomy for malunion of a talar neck fracture: a case report.A malunion of the talar neck after a Hawkins type II fracture/dislocation of the talar neck occurred in a 34-year-old man after nonoperative treatment. Rigid varus deformity of the forefoot was a source of severe pain and disability in this patient. We describe our surgical technique for osteotomy of the talar neck with insertion of a tricortical iliac crest bone graft to correct the deformity. At follow-up (56 months), the patient had consistent relief of pain and was employed at his preinjury job doing heavy labor. The score on the American Orthopaedic foot and ankle Society ankle-Hindfoot Scale improved from 11 points, preoperatively, to 85 points, postoperatively. Radiographs showed maintenance in the position of the osteotomy and no evidence of avascular necrosis in the talar body. Evidence of arthrosis of the talonavicular joint was apparent radiographically, but the patient did not complain of symptoms referable to this area.- - - - - - - - - - ranking = 0.2keywords = injury (Clic here for more details about this article) |
10/895. Inferomedial (subsustentacular) dislocation of the navicular: a case report.A unique case of subsustentacular dislocation of the navicular is presented. The authors propose that such a severe displacement cannot occur until there is complete instability across the whole midfoot. The mechanism of injury and the treatment options are discussed. In the present case, there was late collapse of the foot into abduction because the lateral column was not primarily stabilized. Avascular necrosis is a common complication which leads to navicular collapse. A midfoot arthrodesis gave a good result in our patient.- - - - - - - - - - ranking = 0.2keywords = injury (Clic here for more details about this article) |
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