We report three complete ruptures and one partial rupture of the flexor pollicis longus tendon in association with the insertion of a volar plate for the treatment of fracture of the distal radius. Rupture was associated with the chronic use of steroids.

Terminal amputations with loss of the distal pulp are common injuries. This report analyses 64 consecutive cases of advanced or exchanged homodigital neurovascular island flaps operated on by one surgeon between 1981-1986. The surgical technique, indications, contra-indications and five year results are evaluated. Overall, these flaps provide reliable vascularity as well as normal sensibility at the distal end of the finger where high quality perception is required.

We studied the influence of the type of skin incision on the recurrence rate following fasciectomy for Dupuytren's disease. Patients were randomized to a longitudinal incision closed with Z-plasties or a modified Bruner incision closed by Y-V plasties. Follow-up was for at least 2 years or until a recurrence was noted. We found no statistical difference in recurrence rate between patients having these two skin incisions and closures.

Tension in the palmar fascia has been proposed as a factor causing Dupuytren's disease. If tension does stimulate the growth of new Dupuytren's tissue, relieving longitudinal tension should reduce the recurrence rate following surgery. Thirty patients with palmar Dupuytren's contracture of a single ray that affected only the metacarpophalangeal joint were divided into two groups. Both groups had a fasciotomy: one group through a transverse incision that was closed directly and the other through a longitudinal incision with Z-plasty closure. Half the patients (seven of 14) who had direct closure had recurrence at 2 years as compared to two of the 13 in the Z-plasty group. The trial was stopped at the interim analysis stage due to the high recurrence rate in the first group. These results are consistent with the tension hypothesis for the aetiology of Dupuytren's disease.

Twenty-eight vascularized toe-joint transfers performed on 25 patients were reviewed. A number of different techniques were used: proximal interphalangeal joint or metacarpophalangeal joint reconstruction, one-stage double joint transfer, and interphalangeal thumb or trapezometacarpal joint replacement. Using these types of vascularized joint transfer allows one-stage composite transfer (including skin, bone, and extensor tendon) and provides rapid bone healing, potential growth in the young, good long-term cartilage preservation, normal lateral stability in pinch, and limited but useful range of motion (mainly at the proximal interphalangeal level).

No abstract

Basal osteoarthritis of the thumb is a common condition for which numerous operations have been proposed without any particular one having been shown to be superior. One of the problems in evaluating the results of surgery is that there is no validated outcome score specifically for the condition. The purpose of this study was to construct a self-administered questionnaire (the Nelson score) to assess the outcome following surgery for this condition and to test its properties. Correlating the questionnaire score with physical findings on clinical examination showed external validity and test-retest reliability was high. Simultaneous administration of the score with the DASH score, both before and after surgery, showed it to be more sensitive to change (P=0.056). In addition, it is shorter than the DASH score, which may make it more acceptable to patients.

Joint reconstruction at the metacarpophalangeal or proximal interphalangeal levels remains a difficult problem in hand surgery. The authors reviewed sixty-one joints reconstructed acutely or electively allowing to compare Swanson spacer (30 joints), interpositional arthroplasty (4), non vascularized joint transfer (5) and vascularized joint transfer (21). Among these, two different techniques have been used: island compound transfer from a finger bank (10) and free vascularized transfer from the second toe (10) or from a non replantable finger (1). It is not worth while comparing different techniques applied to different indications. The only point which can be stressed is the better average range of movement of metacarpophalangeal reconstruction compared to that obtained at the proximal interphalangeal level.