scholarly journals Medial Pelvic Migration of the Lag Screw after Intramedullary Nailing for Trochanteric Femoral Fracture

2021 ◽  
Vol 2021 ◽  
pp. 1-6
Author(s):  
Kohei Kuroshima ◽  
Koichi Kasahara ◽  
Shinsuke Kihara ◽  
Yoshifumi Harada ◽  
Masatoshi Sumi
Keyword(s):  
Femoral Fracture ◽  
Rare Complication ◽  
Femoral Fractures ◽  
Careful Attention ◽  
Older Individuals ◽  
Intramedullary Nails ◽  
Screw Insertion ◽  
Lag Screw ◽  
Trochanteric Femoral Fracture ◽  
Femoral Side

Internal fixation with intramedullary nails has gained popularity for the treatment of trochanteric femoral fractures, which are common injuries in older individuals. The most common complications are lag screws cut-out from the femoral head and femoral fracture at the distal tip of the nail. Herein, we report a rare complication of postoperative medial pelvic migration of the lag screw with no trauma. The patient was subsequently treated by lag screw removal via laparoscopy. This case suggests that optimal fracture reduction, adequate position of the lag screw, and careful attention to set screw insertion are important to prevent complications. Additionally, laparoscopic surgery might be able to remove the lag screw more safely than removal from the femoral side.

scholarly journals Intrapelvic Migration of the Lag Screw in Intramedullary Nailing

2014 ◽  
Vol 2014 ◽  
pp. 1-4 ◽  
Author(s):  
Tomoya Takasago ◽  
Tomohiro Goto ◽  
Shunichi Toki ◽  
Daisuke Hamada ◽  
Shinji Yoshioka ◽  
...  
Keyword(s):  
Femoral Head ◽  
Total Hip Arthroplasty ◽  
Hip Arthroplasty ◽  
Revision Surgery ◽  
Rare Complication ◽  
Femoral Fractures ◽  
The Elderly ◽  
Careful Attention ◽  
Lag Screw ◽  
Medial Migration

Internal fixation with intramedullary devices has gained popularity for the treatment of intertrochanteric femoral fractures, which are common injuries in the elderly. The most common complications are lag screw cut out from the femoral head and femoral fracture at the distal tip of the nail. We report here a rare complication of postoperative lag screw migration into the pelvis with no trauma. The patient was subsequently treated with lag screw removal and revision surgery with total hip arthroplasty. This case demonstrated that optimal fracture reduction and positioning of the lag screw are the most important surgical steps for decreasing the risk of medial migration of the lag screw. Furthermore, to prevent complications, careful attention should be paid to subsequent steps such as precise insertion of the set screw.

scholarly journals Peri-implant fracture: a rare complication after intramedullary fixation of trochanteric femoral fracture

2021 ◽  
Author(s):  
Lauri M. Halonen ◽  
Antti Stenroos ◽  
Henri Vasara ◽  
Jussi Kosola
Keyword(s):  
Rare Complication ◽  
Treatment Strategies ◽  
Femoral Fractures ◽  
Delayed Union ◽  
Intramedullary Fixation ◽  
Fixation Method ◽  
Trochanteric Fractures ◽  
Non Union ◽  
Trochanteric Femoral Fracture ◽  
Exchange Nailing

Abstract Introduction Trochanteric femoral fractures are among the most common operatively treated fractures. Intramedullary fixation has become the treatment of choice in many centers around the world. Nevertheless, the knowledge of rare complications of these fractures is limited. In this study, the incidence and treatment strategies for peri-implant fractures (PIF) were assessed. Materials and methods A single-center retrospective cohort study was done on 987 consecutive operatively treated trochanteric fractures. PFNA cephalomedullary nail was used as a fixation method. All patients were followed up from patient records for peri-implant fractures. Plain radiographs as well as different salvage methods were analyzed and compared. Results The total rate of peri-implant fractures was 1.4% (n = 14). The rate of PIF for patients treated with short (200 mm) nails, intermediate-length (240 mm) nails, and long nails was 2.7% (n = 2), 1.5% (n = 11), and 0.7% (n = 1), respectively (ns, p > 0.05 for difference). Treatment of choice for PIF was either ORIF with locking plate (57%, n = 8) or exchange nailing (43%, n = 6). None of the PIF patients needed additional surgeries for non-union, malunion, or delayed union. Conclusions A PIF is a rare complication of intramedullary fixation of trochanteric fractures. It can be treated with either locking plates or exchange nailing with sufficient results. There are no grounds for favoring long nails to avoid PIFs.

scholarly journals Outcomes of Subcapital Femoral Fracture after a Fixation of an Intertrochanteric Fracture with a Proximal Femoral Nail: Case Report

2021 ◽  
pp. 56-61
Author(s):  
Jorge H. Nuñez ◽  
Jordi Teixidor ◽  
Felipe Borim ◽  
Vicente Molero ◽  
Jordi Tomas
Keyword(s):  
Case Report ◽  
Femoral Fracture ◽  
Intertrochanteric Fracture ◽  
Rare Complication ◽  
Femoral Fractures ◽  
Proximal Femoral Nail ◽  
Femoral Nail ◽  
Number Of Patients ◽  
Neck Fracture

Proximal femoral fractures are a common injury that represents an important cause of hospitalization, morbidity, and mortality in elderly patients. Subcapital femoral neck fracture after fixation of an intertrochanteric fracture with a proximal femoral nail is an extremely rare complication. However, because of the large and steadily increase in the number of patients undergoing to proximal femoral nail fixation in recent years, we believe that the number of these cases could increase over time. We present a 78-year-old woman with a subcapital femoral fracture 11 months after a fixation of intertrochanteric fracture with a proximal femoral nail in the same hip. Five years of follow-up was presented. Also through our case report a review of literature of these rare cases was done, trying to evaluate the associated risk factors, the difficulties in their treatment and the final follow-up of these patients.

scholarly journals Banding with lesser trochanter fragment using nonabsorbable tape in trochanteric femoral fractures

SICOT-J ◽  
2021 ◽  
Vol 7 ◽  
pp. 33
Author(s):  
Takuya Usami ◽  
Naoya Takada ◽  
Kazuki Nishida ◽  
Hiroaki Sakai ◽  
Hidetoshi Iwata ◽  
...  
Keyword(s):  
Femoral Fracture ◽  
Poor Prognosis ◽  
Femoral Fractures ◽  
The Elderly ◽  
Bone Union ◽  
Trochanteric Fractures ◽  
Lesser Trochanter ◽  
Computed Tomography Images ◽  
Trochanteric Femoral Fracture ◽  
Group B

Introduction: Trochanteric femoral fracture is one of the most common fractures in the elderly. Trochanteric femoral fracture with involvement of the lesser trochanter is considered unstable and recognized as having a poor prognosis. However, fixation of lesser trochanter fragment is scarce because of technical difficulties. In this study, we reported the simple surgical procedure and the effect of using nonabsorbable tape in lesser trochanter fixation. Methods: From January 2014 to December 2017, 114 patients treated with proximal intramedullary nailing for trochanteric fractures with the lesser trochanter fragment were reviewed. Among patients enrolled in this study, 73 were followed up until radiographic bone union, of which 26 were treated with lesser trochanter fragment banding (group B) and 47 without banding (group N). Radiographs and/or computed tomography images were used to evaluate bone union of the lesser trochanter fragment at three months postoperatively. Results: The bone union of the lesser trochanter fragment was achieved in 24 cases (92%) in group B and 30 cases (64%) in group N. Compared with group N, group B showed a significantly increased number of mild and moderate deformities but decreased number of severe deformity and nonunion (P < 0.001). Postoperative complications were not observed in both groups. Conclusions: From the viewpoint of increasing lesser trochanteric bone union ratio, fixation of the lesser trochanter fragment using nonabsorbable tape in the treatment of trochanteric fractures could be an effective procedure.

Necrosis avascular

2020 ◽  
Vol 63 (2) ◽  
pp. 18-23
Author(s):  
Alejandro Jardón Gómez ◽  
Ana Cristina King ◽  
Carlos Pacheco Díaz
Keyword(s):  
Femoral Head ◽  
Avascular Necrosis ◽  
Femoral Fracture ◽  
Open Fracture ◽  
Clinical Presentation ◽  
Femoral Fractures ◽  
Proximal Femoral Fracture ◽  
Young Population ◽  
Steroid Use

The clinical presentation of a proximal femoral fracture is completely different between young and adult patients. Unlike closed proximal femoral fractures, the incidence of exposed fractures is found in the young population between 15 and 30 years of age. Osteonecrosis of the femoral head is one the complications we can find in this type of fractures. Avascular necrosis (AVN or osteonecrosis) is defined as the interruption of blood supply to the femoral head due to trauma, infectionalcohol or steroid use, resulting in bone necrosis, joint collapse and osteoarthrosis. The treatment will depend on the clinical presentation, age of the patient and when the diagnosis is made. This is a case report of a 16-year-old patient with a gunshot wound on the hip. Surgical cleansing and closed reduction plus internal fixation with a nail in the center of the spine were performed. A 3-year clinical and radiographic follow up was made, observing the evolution of the fracture and the subsequent avascular necrosis that the patient presented. Key words: Proximal femoral fracture; hip; avascular necrosis (AVN, osteonecrosis); open fracture; osteoarthritis.

scholarly journals UNSTABLE FEMORAL FRACTURES TREATED WITH TITANIUM ELASTIC INTRAMEDULLARY NAILS, IN CHILDREN

2012 ◽  
Vol 47 (5) ◽  
pp. 575-580
Author(s):  
Jamil Faissal Soni ◽  
Gisele Schelle ◽  
Weverley Valenza ◽  
Anna Carolina Pavelec ◽  
Camila Deneka Arantes Souza
Keyword(s):  
Femoral Fractures ◽  
Intramedullary Nails

Integrated dual lag screws versus single lag screw cephalomedullary nail constructs: a meta-analysis and systematic review

2021 ◽  
pp. 112070002098506
Author(s):  
James R Onggo ◽  
Mithun Nambiar ◽  
Jason D Onggo ◽  
Anuruban Ambikaipalan ◽  
Parminder J Singh ◽  
...  
Keyword(s):  
Functional Outcomes ◽  
Meta Analysis ◽  
Femoral Fractures ◽  
Harris Hip Score ◽  
Complication Rates ◽  
Non Union ◽  
Lag Screw ◽  
Significant Difference ◽  
Lower Complication ◽  
Cephalomedullary Nails

Background/Aim: This study aims to determine the safety and efficacy of integrated dual lag screw (IDL) cephalomedullary nails (CMN) when compared with single lag screw (SL) constructs, in the internal fixation of intertrochanteric femoral fractures. Methods: The Smith & Nephew InterTan IDL was compared with SL CMN group consisting of the Stryker Gamma-3 (G3) and Synthes Proximal Femoral Nail Antirotation (PFNA) CMN. A multi-database search was performed according to PRISMA guidelines. Data from studies assessing the clinical and radiological outcomes, complications and perioperative parameters of InterTan versus G3 or PFNA CMN in patients with intertrochanteric femoral fractures were extracted and analysed. Results: 15 studies were included in this meta-analysis, consisting of 2643 patients. InterTan was associated with lower complication rates in terms of all-cause revisions (OR 0.34; 95% CI, 0.22–0.51; p < 0.001), cut-outs (OR 0.30; 95% CI, 0.17–0.51; p < 0.001), medial or lateral screw migration (OR 0.19; 95% CI, 0.06–0.65; p = 0.008) as well as persistent hip and thigh pain (OR 0.65; 95% CI, 0.47–0.90; p = 0.008). In terms of perioperative parameters, InterTan is associated with longer operative times (MD 5.57 minutes; 95% CI, 0.37–10.78 minutes, p = 0.04) and fluoroscopy times (MD 38.89 seconds, 95% CI, 15.88–61.91 seconds; p < 0.001). There was no statistically significant difference in terms of clinical Harris Hip Score and radiological outcomes, non-union, haematoma, femoral fractures, varus collapse, length of stay and mean intraoperative blood loss between the 2 groups. Conclusions: Integrated dual lag screw cephalomedullary nails are associated with fewer revisions and complications. However, there is insufficient data to suggest that either nail construct is associated with better functional outcomes.

“FUNCTIONAL OUTCOME OF RETROGRADE NAILING IN THE MANAGEMENT OF SUPRACONDYLAR AND DISTAL FEMORAL FRACTURE”

2021 ◽  
pp. 107-109
Author(s):  
Avinash Kumar Choudhary ◽  
M.K Aseri ◽  
Sumit Machra ◽  
Devendra Singh
Keyword(s):  
Femoral Fracture ◽  
Distal Femur ◽  
Femoral Fractures ◽  
High Energy ◽  
Valgus Deformity ◽  
Minor Trauma ◽  
Rating Score ◽  
Joint Congruency ◽  
Distal Femoral Fractures

INTRODUCTION: Fractures of the Distal femur are complex injuries that pose a challenge to the orthopaedic surgeon. It constitutes about 6 % of all femoral fractures. It usually occurs during high energy trauma in younger patients and frequently are associated with concomitant injuries. In contrast, elderly patients with severe osteopenia might sustain solitary distal femoral fractures from minor trauma such as a simple fall. Proper diagnosis and treatment leads to early mobilization and rehabilitation of patients. MATERIAL AND METHODS :This prospective study was conducted in Department of Orthopedics at Dr. S. N. Medical College and Associated group of Hospital, Jodhpur ,Rajasthan ,India on 30 patients who underwent the surgery with retrograde intramedullary interlocking nail in the management of extra-articular supracondylar femoral fracture from August 2019 to November 2020. On follow up axial alignment was assessed and functional analysis was quantied using NEERS RATING SYSTEM, Radiographs was analyzed for correction, maintenance of position or loss of reduction. function around knee was accessed according to Schatzker and Lambert Criteria, measures the exion/extension , varus/valgus deformity , joint congruency and pain in operated patients. RESULTS: In our study 30 patients with supracondylar & distal femoral fractures based on AO Classication on MULLER ET AL underwent retrograde supracondylar nail, long term nal result were rated using NEER'S RATING SCORE , which gives point for pain, function, working, joint movement ,gross and radiological appearance. NEER'S RATING SCORE assigned for each patient after 24 weeks of follow up. After accessing this score out of total 30 patients, 10 have excellent score, 10 have good score, 8 have fair score and next 2 have poor score. Function around knee was accessed according to Schatzker and Lambert Criteria, measures the exion/extension , varus/valgus deformity , joint congruency and pain in operated patients,out of 30 patients 9 patients have an excellent result , 8 have good ,12 have fair and only 1 patient have poor result CONCLUSION:The retrograde intramedullary locked nail provides the surgeon with a different option in treatment of specic supracondylar fracture patterns. It offers a practical advantages of simple and efcient technique for patients with polytrauma, oating knee injuries and in elderly. this technique is very useful in distal femur fracture where antegrade nailing does not provide stability and also where plate xation is not suitable due to soft tissue condition.

scholarly journals Endoprosthetic Reconstruction for a Displaced Atypical Femoral Fracture in a Cancer Patient with Poor Prognosis

2018 ◽  
Vol 2018 ◽  
pp. 1-5
Author(s):  
Hironari Tamiya ◽  
Hiroki Hagizawa ◽  
Takaaki Nakai ◽  
Yoshinori Imura ◽  
Takaaki Tanaka ◽  
...  
Keyword(s):  
Cancer Patient ◽  
Activities Of Daily Living ◽  
Cancer Patients ◽  
Femoral Fracture ◽  
Daily Living ◽  
Poor Prognosis ◽  
Femoral Fractures ◽  
Endoprosthetic Reconstruction ◽  
Atypical Femoral Fractures ◽  
Patients With Poor Prognosis

Zoledronate or denosumab treatment is beneficial for cancer patients with bone metastasis. However, each agent may trigger atypical femoral fractures. Incomplete atypical femoral fractures can be successfully treated with prophylactic intramedullary nailing. On the other hand, intramedullary nailing for displaced atypical femoral fractures occasionally causes problems with regard to bone healing, resulting in long-term treatment. In cancer patients with poor prognosis who experience atypical femoral fractures, improvement in activities of daily living should be the priority. Thus, we performed endoprosthetic reconstruction for a displaced atypical femoral fracture in a breast cancer patient with poor prognosis to enable walking in the early stage after the operation. Two weeks after the operation, she could successfully walk. The postoperative Musculoskeletal Tumor Society score was 47%, and it had improved to almost the preoperative level before injury (50%). In conclusion, endoprosthetic reconstruction for displaced atypical femoral fractures may be a first-line treatment approach to acquire early postoperative walking ability for improving activities of daily living in cancer patients with poor prognosis.

scholarly journals Are Cephalomedullary Nail Guides Accurate? A Case Report of an Unexpected Complication After Nailing an Intertrochanteric Femoral Fracture

2018 ◽  
Vol 9 ◽  
pp. 215145851875779
Author(s):  
Rayan Fairag ◽  
Fahad H. Abduljabbar ◽  
Alex Page ◽  
Ron Dimentberg
Keyword(s):  
Case Report ◽  
Carbon Fiber ◽  
Intramedullary Nailing ◽  
Hip Fractures ◽  
Femoral Fracture ◽  
Intraoperative Imaging ◽  
Unusual Complication ◽  
Cephalomedullary Nail ◽  
Lag Screw ◽  
Intertrochanteric Femoral Fracture

Intramedullary nailing is the mainstay of treatment for unstable intertrochanteric hip fractures. Various complications have been described with the use of these nails. We report an unusual complication whereby the lag screw completely missed the nail. We hypothesize that this previously unreported complication may be related to a specific flexible carbon fiber aiming device. Surgeon awareness and thorough intraoperative imaging are crucial to avoiding this complication.

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