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Orthopaedic Proceedings
Vol. 88-B, Issue SUPP_III | Pages 418 - 418
1 Oct 2006
Marcuzzi A Abate M Della Rosa N Landi A
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The Authors report a case about a scaphoid remowing’s wrong operation performed in anohter hospital on a woman who was affected by rizoarthrosis. The authors visited the woman in the clinical outpatients six months after the wrong operation. In the Centre of Hand Surgery and Microsurgery of Modena the Authors performed an operation of an arthrodesis of TM associated with a arthrodesis capitate-lunate-hamate on that woman. The Authors report the good clinical outcome and X-ray’s results.


Orthopaedic Proceedings
Vol. 88-B, Issue SUPP_III | Pages 418 - 418
1 Oct 2006
Marcuzzi A Acciaro AL Caserta G Landi A
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The Authors report their experience in the treatment of scaphoid non-union recurring to the vascularised bone graft technique as described by Zeidemberg. The patients have been treated between the 1999 and 2004. The authors report 22 cases (21 males and 1 female) with an average age of 31 years (from 17 to 42). 10 cases the involved wrist was the right one and in the other 12 cases was the left one.

18 patients presented an avascular necrosis of the proximal fragment of the scaphoid, recognised by the MNR. Two patients have been previously treated by the traditional bone graft technique as described by Matti-Russe, using a cannulated screw for the stabilization of the graft. 16 patients have been controlled at the follow-up (mean 23 months, from 3 to 65). The authors, looking at the good results obtained at the follow-up, feel that this technique might be a very useful one in the treatment of the established scaphoid non-union, mainly in presence of an avascular necrosis of the proximal third of the scaphoid. This technique might also be useful in the treatment of the failure of the classic bone graft technique.


Orthopaedic Proceedings
Vol. 88-B, Issue SUPP_III | Pages 419 - 419
1 Oct 2006
Acciaro AL Caserta G Marcuzzi A Landi A
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The authors report their results of “extension-block Kirschner wire fixation” for the treatment of mallet finger fracture. This technique should be considered in presence of a large bone fragment involving more than the 30% of the articular surface, with or without palmar subluxation of the distal phalanx. A modification of the extension-block technique is described reducing the fragment to 0° extension of the distal interphalangeal joint. The results confirmed the better outcomes of this modification, minimizing the postoperative extension lag at the distal interphalangeal joint. The Wehbe and Schneider method was used to classify the mallet finger fractures and the results were graded according to Crawford’s criteria (66,6% excellent and 33,4% good). The extension-block K wire technique, when properly applied, is a very helpful procedure avoiding the risks and complications of the open surgery and achieving a good indirect anatomical reduction of the fracture.


The Journal of Bone & Joint Surgery British Volume
Vol. 78-B, Issue 5 | Pages 699 - 701
1 Sep 1996
Marcuzzi A Maiorana A Adani R Spina V Busa R Caroli A

We describe a case of osteosarcoma of the scaphoid bone, which to our knowledge is only the second reported case of osteosarcoma in the carpus. A 38-year-old man complained of intense pain in the right wrist and had curettage and a bone graft for a lesion in the scaphoid. Histological examination showed this to be an osteosarcoma. Below-elbow amputation was performed and adjuvant chemotherapy given. There has been no evidence of recurrence or metastases at 33 months after amputation.