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Intramedullary nailing

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https://www.readbyqxmd.com/read/29331010/implants-for-extracapsular-neck-of-femur-fracture-dynamic-hip-screw-versus-intramedullary-nailing
#1
Faisal Farooq Butt, Adnan Shabbair Hussain, Ahmed Mushtaq Khan, Maria Sultan
Neck of femur fractures are the most prevalent type of injury in elderly trauma patients. Both intra and extra capsular type of fractures are equally distributed in the given population. Traditionally, Extra capsular fractures are fixed with Dynamic Hip screw or Intra medullary nailing based on the type of fracture. NICE (National Institute of Clinical Excellence) recommends fixing 31-A1 and 31-A2 fractures with DHS (Dynamic Hip Screw) whereas AO recommends fixing 31-A1 with DHS and 31-A2.1 subtype with DHS and 31-A2...
October 2017: Journal of Ayub Medical College, Abbottabad: JAMC
https://www.readbyqxmd.com/read/29330745/-treatment-of-rotational-malalignment-of-the-lower-leg
#2
REVIEW
P Keppler
BACKGROUND: Rotational malalignment after intramedullary nailing of tibial shaft fractures is not uncommon. In-toeing and out-toeing conditions in children are often the reason for orthopedic and traumatological medical consultation. OBJECTIVE: Evaluation of diagnostic modalities and therapeutic options for rotational malalignment in relationship to the patient's age. Surgical indications and efficacy of specific surgical techniques. MATERIAL AND METHODS: Systematic literature search in the German Institute for Medical Documentation and Information (DIMDI) and MEDLINE and evaluation of the currently published articles...
January 12, 2018: Der Unfallchirurg
https://www.readbyqxmd.com/read/29327543/-management-of-displaced-radial-neck-fractures-in-children-elastic-stable-intramedullary-nailing-vs-k-wire-fixation
#3
Quan-Zhou Wu, Shu-Ming Huang, Qi-Xun Cai, Xu-Feng Chu
OBJECTIVE: To compare the complications and clinical outcome of titanium elastic nail(TEN) versus K-wire fixation(KW) for the treatment of displaced radial neck fractures in children. METHODS: From January 2009 to December 2014, 56 children with displaced radial neck fractures were studied retrospectively according to the inclusion criteria. Based on the different methods of internal fixation, patients were divided into two groups: titanium elastic nail (TEN group) and K-wire fixation (KW group)...
January 25, 2017: Zhongguo Gu Shang, China Journal of Orthopaedics and Traumatology
https://www.readbyqxmd.com/read/29326764/a-prospective-study-to-evaluate-the-management-of-sub-trochanteric-femur-fractures-with-long-proximal-femoral-nail
#4
M Kumar, V Akshat, A Kanwariya, M Gandhi
Introduction: Sub-trochanteric fractures of the femur remains one of the most challenging fractures faced by orthopaedic surgeons. This study was done to analyse the management and complications of sub-trochanteric fractures using long proximal femoral nail (PFN). Materials and Methods: This was a prospective study of 50 patients with sub-trochanteric fractures of femur who were treated with long PFN at a tertiary care center from July 2012 to June 2016. The fractures were classified according to Seinsheimer classification...
November 2017: Malaysian Orthopaedic Journal
https://www.readbyqxmd.com/read/29326497/is-the-modified-harris-hip-score-valid-and-responsive-instrument-for-outcome-assessment-in-the-indian-population-with-pertrochanteric-fractures
#5
Karthik Vishwanathan, Keyur Akbari, Amit J Patel
Introduction: The original Harris hip score (HHS) does not contain ability to perform squatting and sitting cross legged as items in the questionnaire and hence a need was felt to modify the Harris hip score so that it could stay relevant in functional assessment of Indian patients in the rural setting. Validity, responsiveness and ceiling floor effect of the Harris hip score after internal fixation of pertrochanteric fracture has not been previously described. The objective of the study was to investigate construct validity, responsiveness and ceiling floor effects of the modified Harris hip score (mHHS)...
March 2018: Journal of Orthopaedics
https://www.readbyqxmd.com/read/29318341/-dynamization-of-fracture-fixation-timing-and-methods
#6
REVIEW
L Claes
The dynamization of fracture fixation is a frequently used method to improve the fracture healing process; however, the term dynamization is used for different methods of altering the fixation of fractures during the bone healing process. The dynamization of intramedullary nail fixation by removing the interlocking screws is the most frequently applied method. This method can cause a telescopic movement between the nail and tubular bone that closes gaps in bony continuity and potentially compresses the fracture fragments...
January 9, 2018: Der Unfallchirurg
https://www.readbyqxmd.com/read/29310407/shoulder-dislocation-combined-with-proximal-humerus-fracture-in-children-a-case-report-and-literature-review
#7
Sheng Jin, Haiqing Cai, Yunlan Xu
RATIONALE: Proximal humerus fracture occuring simultaneously with dislocation of a shoulder in children is extremely rare, with only a few recent reports of on such cases having been reported. PATIENT CONCERNS: A 6-year-old girl fell from a ladder and landed on her dominant right arm with pain in the right shoulder and unable to perform movements; her shoulder did not allow for passive movements as well. DIAGNOSES: Proximal humerus fracture combined with shoulder dislocation...
December 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/29306577/diaphyseal-forearm-fractures-20-years-after-surgical-treatment-is-there-still-an-indication-for-percutaneous-fixation
#8
M R Fernández-Marín, M Hidalgo-Pérez, G Arias-Rodríguez, A García-Mendoza, E Prada-Chamorro, G Domecq-Fernández de Bobadilla
OBJECTIVE: This is a retrospective study of 98 diaphyseal forearm fractures in adults, treated by a percutaneous technique with intramedullar Kirchner wires. MATERIALS AND METHOD: We reviewed 64 patients with 98 forearm fractures with a radiographic follow-up, assessing the presence of pseudarthrosis or delayed bone union and evaluating functional outcomes with the Anderson and the Disability of the Arm, Shoulder and Hand scale. RESULTS: Clinical and radiological bone union was achieved in an average of 12 weeks...
January 3, 2018: Revista Española de Cirugía Ortopédica y Traumatología
https://www.readbyqxmd.com/read/29303130/quadriceps-strength-and-anterior-knee-pain-following-tibia-intramedullary-nailing-any-clinical-relationship
#9
O Esan, A O Ojoawo, I C Ikem
INTRODUCTION: Anterior knee pain can be chronic sequelae of intramedullary nailing of the tibia. Several causes have been identified; no single reason can fully explain the occurrence. We, therefore, set out to find the rate of anterior knee pain in our practice and if any relationship exists between the anterior knee pain and extensor muscle strength. METHODOLOGY: A total of 72 knees in 36 patients with no prior history of knee pain, but had unilateral tibiofibular fracture, who had internal fixation with interlocking intramedullary nailing done and were followed up for at least 1 year were recruited into the study...
November 2017: Nigerian Journal of Clinical Practice
https://www.readbyqxmd.com/read/29298621/the-use-of-a-proximal-femoral-nail-as-a-hip-prosthesis-a-biomechanical-analysis-of-a-newly-designed-implant
#10
Mehmet Nuri Konya, Feza Korkusuz, Gokhan Maralcan, Teyfik Demir, Ahmet Aslan
Complication rates of hip fractures after proximal femoral nail are not rare. In such fractures, treatment invariably comprises the extraction of proximal femoral nail and the introduction of a different hip prosthesis. To solve this problem, we aimed to develop a new implant, the modular nail prosthesis, which combines an intramedullary nail with a hip prosthesis. The aim of this study was to determine the effect of stress load distribution on the stem using finite element analysis under laboratory conditions...
January 1, 2018: Proceedings of the Institution of Mechanical Engineers. Part H, Journal of Engineering in Medicine
https://www.readbyqxmd.com/read/29283951/knee-arthrodesis-in-a-patient-with-charcot-neuroarthropathy-secondary-to-familial-amyloid-polyneuropathy-a-case-report
#11
Tiago Rebelo, João Morais, Francisco Agostinho, Ana Abrantes, Nuno Simões, Inês Simões
CASE: We report a rare case of severe Charcot neuroarthropathy of the knee secondary to familial amyloid polyneuropathy, which was treated surgically with a knee arthrodesis. This treatment allowed an early symptomatic and functional improvement and a short consolidation time without any major complications. CONCLUSION: Neuropathy is the earliest and most major burden in patients with familial amyloid polyneuropathy; it requires careful evaluation and adequate treatment aimed at preventing or slowing the progression of secondary damage, involving Charcot neuroarthropathy, that may occur...
October 2017: JBJS Case Connector
https://www.readbyqxmd.com/read/29282138/the-medial-femoral-wall-can-play-a-more-important-role-in-unstable-intertrochanteric-fractures-compared-with-lateral-femoral-wall-a-biomechanical-study
#12
Boyuan Nie, Xueying Chen, Jing Li, Dou Wu, Qiang Liu
BACKGROUND: The major objective of the present study is to investigate the differences in the load and strain changes in the intertrochanteric region of human cadaveric femora between the loss of medial or lateral wall and after treatment with proximal femoral nail antirotation (PFNA). METHODS: After measuring the geometry of the proximal femur region and modeling the medial or lateral wall defect femoral models, six pairs of freshly frozen human femora were randomly assigned in the medial or lateral wall group...
December 28, 2017: Journal of Orthopaedic Surgery and Research
https://www.readbyqxmd.com/read/29280898/knee-arthrodesis-in-a-patient-with-charcot-neuroarthropathy-secondary-to-familial-amyloid-polyneuropathy-a-case-report
#13
Tiago Rebelo, João Morais, Francisco Agostinho, Ana Abrantes, Nuno Simões, Inês Simões
CASE: We report a rare case of severe Charcot neuroarthropathy of the knee secondary to familial amyloid polyneuropathy, which was treated surgically with a knee arthrodesis. This treatment allowed an early symptomatic and functional improvement and a short consolidation time without any major complications. CONCLUSION: Neuropathy is the earliest and most major burden in patients with familial amyloid polyneuropathy; it requires careful evaluation and adequate treatment aimed at preventing or slowing the progression of secondary damage, involving Charcot neuroarthropathy, that may occur...
December 27, 2017: JBJS Case Connector
https://www.readbyqxmd.com/read/29273837/diaphyseal-long-bone-nonunions-types-aetiology-economics-and-treatment-recommendations
#14
REVIEW
Markus Rupp, Christoph Biehl, Matthäus Budak, Ulrich Thormann, Christian Heiss, Volker Alt
The intention of the current article is to review the epidemiology with related socioeconomic costs, pathophysiology, and treatment options for diaphyseal long bone delayed unions and nonunions. Diaphyseal nonunions in the tibia and in the femur are estimated to occur 4.6-8% after modern intramedullary nailing of closed fractures with an even much higher risk in open fractures. There is a high socioeconomic burden for long bone nonunions mainly driven by indirect costs, such as productivity losses due to long treatment duration...
December 22, 2017: International Orthopaedics
https://www.readbyqxmd.com/read/29258761/external-fixation-vs-intramedullary-nailing-for-knee-arthrodesis-after-failed-infected-total-knee-arthroplasty-a-systematic-review-and-meta-analysis
#15
Christopher J White, Antony J R Palmer, E Carlos Rodriguez-Merchan
BACKGROUND: The aim of this study is to compare intramedullary nailing with external fixation for knee arthrodesis after failed infected total knee arthroplasty (TKA). Primary outcome is radiographic union. Secondary outcomes include recurrent deep infection, revision arthrodesis, and amputation. METHODS: Systematic review and meta-analysis of studies comparing outcomes from intramedullary nailing and external fixation in patients with infected TKA undergoing arthrodesis procedures was performed...
November 8, 2017: Journal of Arthroplasty
https://www.readbyqxmd.com/read/29250502/outcomes-of-cephalomedullary-nailing-in-basicervical-fracture
#16
Seok Hyun Kweon, Sung Hyun Lee, Seng Hwan Kook, Young Chae Choi
Purpose: A basicervical femoral fracture is defined as a fracture of base of neck of femur that occurs medially from intertrochanteric line above lesser trochanter. In this study, we intended to evaluate radiological and clinical results of basicervical femoral fractures treated by intramedullary nailing. Materials and Methods: Fifteen patients, who underwent intramedullary nailing among 50 patients, out of 50 who were diagnosed with basicervical femoral fractures from July 2012 to May 2015 were studied...
December 2017: Hip & Pelvis
https://www.readbyqxmd.com/read/29248766/management-of-metastatic-humeral-fractures-variations-according-to-orthopedic-subspecialty-tumor-characteristics
#17
S J Janssen, J A M Bramer, T G Guitton, F J Hornicek, J H Schwab
HYPOTHESIS: This study assessed: (1) if there was a difference in surgical decision making for metastatic humeral lesions based on (1) orthopaedic subspecialty and (2) tumor characteristics. STUDY TYPE: Cross sectional survey study MATERIALS AND METHODS: 24 case scenarios were created by combining: tumor type, life expectancy, fracture type, and anatomical location. Participants were asked for every case: what treatment would you recommend? Participants were 78(48%) orthopaedic oncologists and 83(52%) orthopaedic surgeons that were not regularly involved in the treatment of bone tumors...
December 14, 2017: Orthopaedics & Traumatology, Surgery & Research: OTSR
https://www.readbyqxmd.com/read/29244689/trochanteric-femoral-fracture-around-a-birmingham-hip-resurfacing-prosthesis-a-case-report-and-review-of-the-literature
#18
Daud Tai Shan Chou, Ben Davis
CASE: A traumatic nondisplaced periprosthetic trochanteric fracture around a well-fixed and functioning Birmingham Hip Resurfacing prosthesis was managed with a reconstruction intramedullary nail. The surgical procedure provided excellent pain relief, and the patient was able to mobilize with crutches the day after surgery. Follow-up at 1 year confirmed excellent clinical and radiographic results. CONCLUSION: In a patient with a previously well-functioning hip resurfacing prosthesis, internal fixation rather than revision hip arthroplasty can offer good clinical and radiographic outcomes...
January 2017: JBJS Case Connector
https://www.readbyqxmd.com/read/29244683/insufficiency-fracture-occurring-3-years-after-union-of-an-intertrochanteric-hip-fracture-a-case-report
#19
Byung-Ho Yoon, Sung Bae Park
CASE: We present a rare case of insufficiency fracture at the level of the distal interlocking screw following union of an intertrochanteric hip fracture. A 74-year-old woman reported chronic thigh pain for 1 month. She had a history of an osteoporotic stable intertrochanteric fracture that was successfully treated with a short intramedullary nail 3.5 years prior. However, after union, the neck-shaft angle of the femur changed from 125° to 117°. She had been on alendronic acid therapy to prevent a secondary osteoporotic fracture...
January 2017: JBJS Case Connector
https://www.readbyqxmd.com/read/29242802/resistant-non-union-of-humerus-after-intramedullary-nailing-treated-with-locking-compression-plate-with-bone-grafting-with-nail-in-situ-and-shoulder-spica-a-case-report
#20
Jagdeep Singh, Anoop Kalia, Kavin Khatri, Anshul Dahuja
Introduction: Humerus non-union is a challenging situation for the surgeon and devastating and morbid situation for the patient. Surgical approach to the humerus is demanding because of the complex neurovascular anatomy and especially when previous surgeries have been attempted. Case Report: We report a case of a young adult male who sustained a compound fracture of humerus shaft treated with intramedullary nailing followed by subsequent bone grafting and eventually landed up in non-union and was treated at our center by locking compression plate application with nail in situ with iliac crest autogenous bone graft followed by shoulder spica application...
September 2017: Journal of Orthopaedic Case Reports
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