13
views
0
recommends
+1 Recommend
0 collections
    0
    shares
      • Record: found
      • Abstract: found
      • Article: found
      Is Open Access

      Nonvascularized fibular grafting in nonunion of femoral neck fracture: A systematic review

      review-article

      Read this article at

      Bookmark
          There is no author summary for this article yet. Authors can add summaries to their articles on ScienceOpen to make them more accessible to a non-specialist audience.

          Abstract

          Nonunion of femoral neck fractures following primary fixation and neglected femoral neck fracture in young adults is a challenging task. Every effort should be directed toward hip joint salvage in these patients. Among different available options of hip salvage, nonvascularized fibular graft (NVFG) osteosynthesis is simple, easy to perform, and a successful technique. In this review, the available literature on NVFG in neglected and nonunion femoral neck fractures has been analyzed. After review of 15 articles on NVFG, the average nonunion rate was estimated to be 7.86% (range 0–31%). Six articles that evaluated the preoperative and postoperative osteonecrosis reported improvement in 50% patients. The clinical and/or functional outcome was good to excellent in 56–96% patients following fibular osteosynthesis. Few complications such as coxa vara deformity, limb shortening, and intraarticular penetration of the graft or hardware have been reported. However, there are minimal donor site morbidities such as mild ankle pain, transient loss of toe flexors and extensors and transient lateral popliteal nerve palsy.

          Related collections

          Most cited references34

          • Record: found
          • Abstract: found
          • Article: not found

          Management of femoral neck fractures in the young patient: A critical analysis review.

          Femoral neck fractures account for nearly half of all hip fractures with the vast majority occurring in elderly patients after simple falls. Currently there may be sufficient evidence to support the routine use of hip replacement surgery for low demand elderly patients in all but non-displaced and valgus impacted femoral neck fractures. However, for the physiologically young patients, preservation of the natural hip anatomy and mechanics is a priority in management because of their high functional demands. The biomechanical challenges of femoral neck fixation and the vulnerability of the femoral head blood supply lead to a high incidence of non-union and osteonecrosis of the femoral head after internal fixation of displaced femoral neck fractures. Anatomic reduction and stable internal fixation are essentials in achieving the goals of treatment in this young patient population. Furthermore, other management variables such as surgical timing, the role of capsulotomy and the choice of implant for fixation remain controversial. This review will focus both on the demographics and injury profile of young patients with femoral neck fractures and the current evidence behind the surgical management of these injuries as well as their major secondary complications.
            Bookmark
            • Record: found
            • Abstract: found
            • Article: not found

            Fixation failure in femoral neck fractures.

            Fixation of femoral neck fractures is associated with a higher incidence of complications than any other fracture. The rates of nonunion and avascular necrosis with open reduction and internal fixation continue to be unacceptably high. These complications are the main reason for resorting to primary endoprosthetic replacement of the femoral head in the presence of displaced fractures in elderly patients. However, with the increasing life span of the patients with these prostheses, late complications of endoprosthetic replacement of the femoral head are becoming significant. With these complications, it may be argued that the most cost-effective solution to the femoral neck fracture in the majority of patients is open reduction and internal fixation, with elective conversion, when necessary, to total hip arthroplasty in patients who have a complication. Because the literature does not contain a systematic review of reasons for failure of internal fixation, the authors will attempt to review the common means of failure of internal fixation in young and older patients in an attempt to better understand and prevent these complications.
              Bookmark
              • Record: found
              • Abstract: found
              • Article: not found

              The neglected femoral neck fracture in young adults: review of a challenging problem.

              A neglected femoral neck fracture is one where there has been a delay of more than 30 days to seek medical help from the time of the original injury. Among the spectrum of femoral neck fractures, the neglected fracture in a young adult (age <60 years) is one of the most challenging to treat if femoral head salvage is attempted. The main complication is avascular necrosis (AVN) of the femoral head with most reported incidences being <15% (range 0% to 67%), which is similar to the complication rate with non-neglected femoral neck fractures. This review consolidates our current knowledge about the problem, discusses the various treatment options and compares the published long-term results. There are no clear guidelines for management of neglected femoral neck fractures, although multiple methods have been used with varying success. Bone grafting or internal fixation in isolation does not provide a satisfactory outcome. Osteotomy has given better outcomes (AVN 6% to 17%, non-union 0% to 15%), but mechanical changes at the femoral neck may lead to a persistent painful hip. Bone grafting with internal fixation has emerged as a reliable method with good long-term functional outcomes.
                Bookmark

                Author and article information

                Journal
                Indian J Orthop
                Indian J Orthop
                IJOrtho
                Indian Journal of Orthopaedics
                Medknow Publications & Media Pvt Ltd (India )
                0019-5413
                1998-3727
                Jul-Aug 2016
                : 50
                : 4
                : 345-351
                Affiliations
                [1]Department of Orthopaedics, All India Institute of Medical Sciences, Bhubaneswar, Odisha, India
                [1 ]Department of Orthopaedics, Fortis Hospital, Mohali, Punjab, India
                [2 ]Department of Orthopaedics, All India Institute of Medical Sciences, Rishikesh, Uttarakhand, India
                Author notes
                Address for correspondence: Dr. Sujit Kumar Tripathy, Department of Orthopaedics, All India Institute of Medical Sciences, Bhubaneswar - 751 019, Odisha, India. E-mail: sujitortho@ 123456yahoo.co.in
                Article
                IJOrtho-50-345
                10.4103/0019-5413.185587
                4964765
                27512214
                9648c3ee-d68f-4068-bc18-8193b49084f1
                Copyright: © Indian Journal of Orthopaedics

                This is an open access article distributed under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike 3.0 License, which allows others to remix, tweak, and build upon the work non-commercially, as long as the author is credited and the new creations are licensed under the identical terms.

                History
                Categories
                Review Article

                Orthopedics
                femoral neck fracture,fibular graft,hip salvage,neglected fracture,nonunion,osteosynthesis,femoral neck fractures,fibula,fracture,grafting,bone

                Comments

                Comment on this article

                scite_
                0
                0
                0
                0
                Smart Citations
                0
                0
                0
                0
                Citing PublicationsSupportingMentioningContrasting
                View Citations

                See how this article has been cited at scite.ai

                scite shows how a scientific paper has been cited by providing the context of the citation, a classification describing whether it supports, mentions, or contrasts the cited claim, and a label indicating in which section the citation was made.

                Similar content1,127

                Cited by5

                Most referenced authors140