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At least 19 recordsLinked to original sources

Surgical correction of metatarsophalangeal joint dislocation and arthritic deformity: the partial head and plantar condylectomy.

The partial head and plantar condylectomy has been presented as a procedure indicated in the correction of dislocated metatarsophalangeal joints. Although there may be a number of causes of dislocation, the surgical correction is the same. A skin plasty is useful in preventing a cocked-up toe, and this is performed at the plantar aspect of the base of the toe. A V-osteotomy, or other metatarsal dorsiflectory procedure, is recommended when the neighboring metatarsal is only slightly plantar flexed or greater. This prevents the occurrence of transfer lesions so commonly associated with this procedure. Two case studies have been presented demonstrating successful results when the procedure is performed on both the second and third metatarsophalangeal joints. We contend that the partial head and plantar condylectomy is a valuable procedure in reconstructive surgery of the foot.

Arthritis

Multiple volar carpometacarpal joint dislocation. Case report of traumatic volar dislocation of the medial four carpometacarpal joint in a child and review of the literature.

Traumatic dislocation of the medial four carpometacarpal joints in a child is an unusual injury. Descriptions of this injury in the literature have been reviewed and a case is presented to illustrate the pertinent anatomy, biomechanical aspects, and details of management. Specifically, the importance of collateral circulation to the hand and an effective technique of pin fixation are described.

Bone Nails

The influence of anatomic factors in elbow joint dislocation.

Twenty-seven patients with elbow joint dislocation were reviewed and treated between 1979 and 1983. For statistical reasons a sample of 27 elbows of healthy adults matched on age and sex were also roentgenographed. A computer-aided analysis of the carrying angle of the arm and the bow angle of the ulnar trochlear notch was made. The stability of the joint was tested clinically. The carrying angle showed no pathologic deviation. Values of the bow angle were at the lower end of the range given in the literature. Referring to these results, only normal anatomic constitutional factors predisposing to dislocation were found. Ligament repair was not routinely performed in this series. Nevertheless, recurrent dislocation did not occur and no relevant instability was detected. Except for injuries with osseous lesions, conservative treatment is advisable in most cases.

Adult

Clinical features and treatment of joint dislocations in Larsen's syndrome. Report of three cases in one family.

Of 3 cases of Larsen's syndrome in one family, one had bilateral dislocation of the hip and the knee joints. The knee joint was not reduced by manipulation and corrective cast, while both hip and knee joints were simultaneously reduced by skeletal traction of the tibia at the age of 4 months, and the course was satisfactory. Reduction of joint dislocations should be attempted by a conservative method such as skeletal traction as early as possible. Various radiographic skeletal abnormalities occurred in all 3 cases. Larsen's syndrome very likely has a genetic origin.

Abnormalities, Multiple

[Bosworth management of acromioclavicular joint dislocation].

It is reported on 26 cases of acromioclavicular joint dislocation, which were treated by the Bosworth-method of coraco-clavicular screw-fixation. 21 patients were followed up for an average period of 27 months. In spite of osteoarthritis in 44% and calcification in 83% all patients had free mobility. 67% were painfree, 33% had little pain. A fully professional and sporting rehabilitation was achieved in 91% respectively 86%.

Acromioclavicular Joint

[Origin, diagnosis and treatment of sternoclavicular joint dislocation].

Traumatic dislocation of the sternoclavicular joint is very uncommon (1,5% of all dislocation, 10% of all dislocations in clavicular joints; ratio acromioclavicular dislocations: sternoclavicular dislocations = 5-10:1). The functional importance of this joint requires open reduction with reconstruction of its ruptured ligaments and the disc. The sternoclavicular joint can be dislocated in association with congential, developmental, degenerative and inflammatory processes (M. Friedrich, rheumatoid arthritis). Epiphyseal separations or fractures of the medial end of the clavicle can usually be treated conservatively, but interposition of the joint capsule between the fragments may cause the dislocation to be irreducible. In addition to clinical examination and anteroposterior of oblique posteroanterior X-rays, tomography, computed tomography and arthrography can be of help in diagnosis. Additional special X-ray pictures as suggested by Heinig, Hobbs and Kattan are very helpful in determining the degree of dislocation (Allman). If open reduction is necessary, the functional importance of the disc and the angle of inclination of the joint socket must be taken into consideration.

Biomechanical Phenomena

Delayed tarsometatarsal joint dislocation following forefoot injury.

Presented is a case of a delayed dislocation of the tarsometatarsal joints following an apparent simple strain with no displacement. Open reduction was successfully performed five weeks following the injury. The difficulties assessing these potentially unstable injuries are discussed.

Adolescent

Bilateral sacroiliac joint dislocation with intrapelvic intrusion of the intact lumbosacral spine and sacrum.

Two cases of bilateral sacroiliac joint dislocation with intrapelvic intrusion of the intact lumbosacral spine and sacrum are reported. This condition is a distinct traumatic entity. The essential features of this condition are the disruption of the pelvic ring with bilateral sacroiliac dislocation. The spine as a whole descends into the depths of the pelvis. Disruption of the anterior structures but not always the pubic symphysis is apparently a prerequisite for the development of the condition. Extensive soft-tissue damage is part of the injury. The etiology is a direct crushing violence to a standing or walking patient. It is assumed that this injury is less rare than it seems, and that the main reason for not being mentioned is the rarity of the survival of the patients. As a result of success in the intensive care of the severly injured, more survivals and more reports are anticipated.

Adult

Acute acromioclavicular joint dislocation: results of operative treatment with the Bosworth screw.

The results are reported in 21 patients who had acute acromioclavicular joint dislocation treated by open reduction and Bosworth screw fixation, with an average follow-up period of ten years. Nineteen patients had a good or excellent functional result. Good cosmetic results were obtained. Full recovery of shoulder movement occurred in all patients but one, although coracoclavicular calcification was a frequent finding. Complications following this technique were few.

Acute Disease

[Etiopathogenetic factors of congenital habitual shoulder joint dislocation].

Six of 56 patients (10.7 per cent) surgically treated for anterior habitual and recurrent dislocation of the shoulder joint exhibited congenital habitual dislocation. Surgery revealed agenesis of the anterior and upper parts of the capsular wall. The lower part of the capsular wall was used for reconstruction.

Adolescent

[Vascular and capsule-band reconstruction following knee joint dislocation].

This is a report about bilateral dislocations of the knee joints in one patient with arterial and venous stop because of endothelial lesions and thrombosis of the popliteal vessels on both sides. After reconstruction of circulation by means of vena saphena, the disrupted knee ligaments were also sutured. Large ventral exposure of the knee joint is recommended for both reconstruction of vessels and ligaments.

Adolescent

[Diagnosis and therapy of sternoclavicular joint dislocation].

Luxation of the sternoclavicular joint is described on the basis of the case histories and progress of patients with this very rare form of injury who underwent surgical treatment on the Orthopedic Clinic of Düsseldorf University Hospital in the years 1978 to 1988. Four of the 6 patients in our study were subjected to a follow-up examination as out-patients. After preliminary remarks on the anatomical and biomechanical peculiarities of the sternoclavicular joint, the various types of luxation and the customary Allmann I-III classification for degree of severity are discussed. Surgical treatment is essential only for injuries of the IIIrd degree. Dislocation of the sternal end of the clavicle is most frequently found ventrad, as was also the case in all 6 patients in our study; the rarest finding is dorsad. The symptoms and the necessary diagnostic measures are described. Surgical treatment of the retrosternal luxation of the sternoclavicular joint is indicated as absolutely essential on account of the possibility of life-threatening complications. A relative indication of operative treatment exists for anterior luxation of the sternoclavicular joint where severe functional impairment and pain are present, e.g. during work and sport. The various operative methods currently in use are described. Reference is made to the importance of imaging techniques. A warning is given that, because of the risk of fatal complications, Kirschner wiring should not be used for retention of the reduction unless the K-wires are reliably secured.

Adult

Parasymphyseal fracture with an associated temporomandibular joint dislocation: case report.

A case of traumatic mandibular fracture with associated unilateral anterior dislocation of the temporomandibular joint in a child is described. Although anterior dislocation is common, this combination of fracture and separate dislocation to our knowledge has not been reported in a young child. The unusual management required in this case is discussed.

Accidents, Traffic

Neglected Lisfranc's joint dislocation.

A 34-year-old man presented with a deformed and painful foot 14 months after surgery for a Lisfranc's dislocation; the procedure had been done elsewhere. Radiographs showed a lateral dislocation of the Lisfranc's joint that had not been reduced. At the time of reexploration, the split anterior tibial tendon was displaced between the medial and middle cuneiform bones, which was blocking reduction. After placing the anterior tibial tendon into its normal position, the reduction remained incomplete because of a deformed articular surface. Arthrodesis of the Lisfranc's joint was then performed. In a lateral dislocation of the Lisfranc's joint, which is irreducible by manipulation, an interposition of the anterior tibial tendon should be suspected.

Adult

Open complex metacarpophalangeal joint dislocation. Two cases: index finger and long finger.

Two patients with open complex dislocation of a metacarpophalangeal joint were treated by cleansing of the wound, open reduction, primary wound closure, and early motion. One dislocation occurred in the index finger, the other in the long finger which is only the second such case to be described. Antibiotics were given before and continued for 5 days after operation. There were no infections, and both patients regained an excellent range of motion without pain.

Adolescent