The Journal of hand surgery, European volume
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Digital ischaemia following radial arterial cannulation is uncommon. It is usually the result of thrombotic occlusion of a dominant radial artery. However, factors other than arterial thrombosis per se may operate in the critically ill patient to produce digital ischaemia. The following case presentation includes a review of possible mechanisms of digital ischaemia following radial artery cannulation and discusses the therapeutic options available.
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Many fingertip injuries in childhood involve the nail bed. Deformities of the nail are a frequent result of failure to repair the nail bed at the time of injury. Secondary correction of nail deformities seldom achieves good results. ⋯ All achieved normal nail growth and the overall result of the repair was good in 91%. Complications were few and parental satisfaction with the management was high. Every effort should be made to perform a meticulous primary repair of all nail bed injuries.
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J Hand Surg Eur Vol · Apr 1995
Case ReportsCombined fourth and fifth metacarpal fracture and fifth carpometacarpal joint dislocation.
Three cases of hamato-metacarpal fracture-dislocation with fracture of the shaft or base of the fourth metacarpal and dorsal dislocation of the fifth metacarpal are described. In one case this was associated with coronal fracture of the hamate. An oblique radiograph of the hand with the forearm pronated 15 degrees and 45 degrees provided a good view of the extent of the fourth and fifth carpometacarpal injury. Treatment with open reduction and internal fixation achieves good clinical results.
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J Hand Surg Eur Vol · Feb 1995
Case ReportsLate secondary rupture of flexor pollicis longus masquerading as primary trauma.
Two cases of loss of function of the flexor pollicis longus tendon are presented. Initial assumptions that these were cases of primary tendon rupture proved to be wrong when unexpected intraoperative findings suggestive of previous long standing tendon rupture were later matched with a history of previous trauma. Spontaneous subcutaneous rupture is rare in otherwise healthy tendons.