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Introduction: The appearance of a symptomatic neuroma following finger amputation is a devastating consequence for patient's quality of life. It could be cause of chronic neuropathic pain. The prevention of neuroma formation is a challenging effort for hand surgeons. The biological mechanisms leading to neuroma formation are mostly unknown and different preventing procedures have been tried without certain results. In this paper, a panel of Italian hand surgeons have been asked to express appropriateness about potentially preventive techniques of neuroma formation following the RAND/UCLA appropriateness protocol., Methods: A literature review was preliminarily performed identifying the most employed methods to reduce the pathologic nerve scar. Afterwards, the selected panelists were asked to score the appropriateness of each procedure in a double scenario: in case of a sharp amputation or in a tear injury. The appropriateness was evaluated according to RAND/UCLA protocol., Results: Nine Italian hand surgeons were included in the panel. Of them 5 were orthopaedic surgeons, 4 plastic surgeons. The identified appropriate procedures were: revision amputation should be done in operating room, the neurovascular bundles should be identified and is mandatory to treat surrounding soft tissues. Only in case of clean-cut amputation, it is appropriate to perform a proximal extension of the dissection, to use diathermocoagulation and coverage with local flaps. Procedures such as shortening in tension of the nerve stump, bone shortening, implantation of the nerve end in the soft tissue, treatment in the emergency room and, in both scenarios, certain results are evaluated as uncertain., Discussion: In order to prevent the formation of a distal stump neuroma few methods were judged appropriate. It is mandatory to identify the neurovascular bundles and treat also the surrounding tissues, but no certain results could be obtained with local flap, bone shortening and other ancillary surgical acts. Moreover, it is not possible to guarantee the non arising of neuroma in any cases, also when every procedure has been temped., Conlusions: The prevention of distal neuroma is actually a challenge, without a well known strategy due to the variability of response of nervous tissue to injury., Competing Interests: Declaration of Competing Interest All authors declare no conflict of interest., (Copyright © 2020. Published by Elsevier Ltd.)

Introduction: Multiple Myeloma (MM) typically involves the spine and causes bone pain, pathological fractures and spinal cord compression with possible consequent neurological deficits. This retrospective study reports the results of surgery on a selected population of patients who underwent surgery for symptomatic spinal myeloma., Materials and Methods: A total of 26 patients who underwent surgery for spinal myeloma with neurological involvement were studied retrospectively. Neurological evaluation was performed according to the Frankel grade. Characteristics of this population, reconstructive techniques and surgery-related complications were reviewed., Results: The tumours involved the thoracic spine in 13 patients, the lumbar spine in 10 patients, and the cervical spine in three patients. The most common approach was a posterior-only approach (70%), followed by a staged, combined approach (20%), and an anterior-only approach (10%). The mean postoperative survival time was 43 months (range: 8-60 months). A significant improvement in neurological function was observed in the study population after surgery (p=0.001). There were seven early postoperative complications, two late complications and five surgery-related complications., Discussion: Surgery in selected patients affected by spinal myeloma with neurological involvement is associated with good clinical outcomes and neurological recovery and an acceptable rate of complications. Neurological deficit and segmental instability can be treated sufficiently in most cases by the implementation of a posterior-only approach; however, the final treatment should, when possible, include adjuvant chemotherapy and radiotherapy and rigorous bracing., (Copyright © 2016 Elsevier Ltd. All rights reserved.)