How to Trip Rapid Review

Step 1: Select articles relevant to your search (remember the system is only optimised for single intervention studies)

Step 2: press

Step 3: review the result, and maybe amend the or if you know better! If we're unsure of the overall sentiment of the trial we will display the conclusion under the article title. We then require you to tell us what the correct sentiment is.

540 results for

Femoral Neck Stress Fracture

by
...
Alerts

Export results

Use check boxes to select individual results below

SmartSearch available

Trip's SmartSearch engine has discovered connected searches & results. Click to show

41. Femoral Neck Stress and Insufficiency Fractures (Treatment)

Femoral Neck Stress and Insufficiency Fractures (Treatment) Femoral Neck Stress and Insufficiency Fractures Treatment & Management: Approach Considerations, Medical Therapy, Surgical Therapy Edition: No Results No Results Please confirm that you would like to log out of Medscape. If you log out, you will be required to enter your username and password the next time you visit. https://profreg.medscape.com/px/getpracticeprofile.do?method=getProfessionalProfile&urlCache (...) =aHR0cHM6Ly9lbWVkaWNpbmUubWVkc2NhcGUuY29tL2FydGljbGUvMTI0NjY5MS10cmVhdG1lbnQ= processing > Femoral Neck Stress and Insufficiency Fractures Treatment & Management Updated: Feb 12, 2018 Author: Michael S Wildstein, MD; Chief Editor: William L Jaffe, MD Share Email Print Feedback Close Sections Sections Femoral Neck Stress and Insufficiency Fractures Treatment Approach Considerations Indications In 1965, Devas instituted a classification scheme for fatigue fractures, based on prognosis and radiographic appearance. [ ] His system split stress fractures into two types

2014 eMedicine Surgery

42. Femoral Neck Stress and Insufficiency Fractures (Overview)

Femoral Neck Stress and Insufficiency Fractures (Overview) Femoral Neck Stress and Insufficiency Fractures: Background, Anatomy, Pathophysiology Edition: No Results No Results Please confirm that you would like to log out of Medscape. If you log out, you will be required to enter your username and password the next time you visit. https://profreg.medscape.com/px/getpracticeprofile.do?method=getProfessionalProfile&urlCache (...) =aHR0cHM6Ly9lbWVkaWNpbmUubWVkc2NhcGUuY29tL2FydGljbGUvMTI0NjY5MS1vdmVydmlldw== processing > Femoral Neck Stress and Insufficiency Fractures Updated: Feb 12, 2018 Author: Michael S Wildstein, MD; Chief Editor: William L Jaffe, MD Share Email Print Feedback Close Sections Sections Femoral Neck Stress and Insufficiency Fractures Overview Background Femoral neck stress fractures are a common cause of in select populations. Chronic, repetitive activity that is common to runners and military recruits predisposes these populations to femoral neck . These injuries must

2014 eMedicine Surgery

43. Proximal Femoral Fractures

: December 7, 2018 See Sponsor: University Hospital, Basel, Switzerland Information provided by (Responsible Party): University Hospital, Basel, Switzerland Study Details Study Description Go to Brief Summary: Proximal femoral fractures are a typical pathology in elderly patients after a low-energy trauma. This study analyses preexisting risk factors for proximal femoral fractures as well as for failing to reach the previous functional level, difference in outcome between patients with femoral neck (...) fracture compared to those with pertrochanteric fracture, surgical performance and its significance for the functional outcome, as well as the impact of proximal femoral fractures on patients' one-year independence. Condition or disease Intervention/treatment Proximal Femoral Fracture Procedure: surgery for pertrochanteric femoral fracture Procedure: surgery for femoral neck fracture Study Design Go to Layout table for study information Study Type : Observational Estimated Enrollment : 1200

2018 Clinical Trials

44. Early fracture of the modular neck of a MODULUS femoral stem (PubMed)

Early fracture of the modular neck of a MODULUS femoral stem We present the case of a 46-year-old woman who underwent revision surgery approximately 4 years after total hip arthroplasty because of a fracture of the modular neck of a MODULUS femoral stem. The fractured surfaces of the retrieved implant were inspected using optical and scanning electron microscopy. Three-dimensional finite element analysis was also performed to identify the stresses that might have caused the failure. We (...) concluded that active, obese patients who are implanted with a high-offset, small-sized modular component could experience stress-induced fractures of the modular neck, with proper fixation and osseointegration of the distal stem, especially if residual bone or tissue is present on the inner surface of the neck that could contribute to micromovement and decreased proximal fixation.

Full Text available with Trip Pro

2016 Arthroplasty today

45. Proximal Femoral Fracture in Hip Arthrodesis Treated with Double Reconstruction Plates (PubMed)

Proximal Femoral Fracture in Hip Arthrodesis Treated with Double Reconstruction Plates We present a rare clinical case of a 90-year-old female who sustained a proximal femoral neck fracture following long-standing hip arthrodesis. Since the fracture occurred relatively proximally and involved the pelvis, double-plate fixation was chosen to achieve rigid fixation. The reconstruction plate was placed at the posterior and anterior columns individually through single vertical incision. She (...) was treated successfully, and she attained preinjury activity level. Proximal femoral fractures in arthrodesed hips need to be recognized as a fracture between the pelvis and femur. Rotational stress from the trunk and lower extremity requires rigid fixation to minimize the increase of displacement and the risk for nonunion.

Full Text available with Trip Pro

2017 Case reports in orthopedics

46. Gaps and opportunities in the management of the young femoral neck fracture. (PubMed)

and physical function. Osteonecrosis remains a problem, affecting up to half of patients who sustain femoral neck fractures. Achieving reliable healing may require a reconsideration of fracture fixation implants as well as biological methods to address metabolic, endocrine, and/or genetic abnormalities that may be present in the young adult femoral neck fracture patient. Also, prevention of low-energy femoral neck fractures (e.g. stress fracture) remains an area ripe for investigation. Copyright © 2014 (...) Gaps and opportunities in the management of the young femoral neck fracture. Femoral neck fractures in young adults are difficult to treat. There are substantial gaps in our knowledge regarding treatment and prevention of young adult femoral neck fractures. Avoiding malunion or nonunion of these fractures after fixation remains a challenge. Currently available fixation techniques may allow for healing to occur, but in a shortened position, with negative consequences on gait mechanics

2015 Injury

47. Effects of hip abductor muscle forces and knee boundary conditions on femoral neck stresses during simulated falls. (PubMed)

Effects of hip abductor muscle forces and knee boundary conditions on femoral neck stresses during simulated falls. Through experiments that simulated sideways falls with a mechanical hip impact simulator, we demonstrated the protective effect of hip abductor muscle forces in reducing peak stresses at the femoral neck and the corresponding risk for hip fracture.Over 90% of hip fractures are due to falls, and an improved understanding the factors that separate injurious and non-injurious falls (...) at the femoral neck during sideways falls.Peak compressive and tensile stresses, shear force, bending moment, and axial force are each associated with hip abductor muscle forces and knee boundary conditions (p < 0.0005). When muscle force increased from 400 to 1,200 N, peak compressive and tensile stresses decreased 24 and 56%, respectively. These effects were similar to the magnitude of decline in fracture strength associated with osteoporosis and arose from the tension-band effect of the muscle in reducing

2015 Osteoporosis International

48. Cementless Bipolar Hemiarthroplasty Using a Micro-Arc Oxidation Coated Stem in Patients with Displaced Femoral Neck Fractures. (PubMed)

-eight hips were followed for a minimum of 2years (mean, 44months) postoperatively. Three stems were revised because of a periprosthetic fracture. Although cortical stress shielding around the stem was observed in 3 hips, there was no loosening or osteolysis. Cementless bipolar hemiarthroplasty using a MAO-coated stem is a useful and safe option to treat displaced femoral neck fractures.Copyright © 2014 Elsevier Inc. All rights reserved. (...) Cementless Bipolar Hemiarthroplasty Using a Micro-Arc Oxidation Coated Stem in Patients with Displaced Femoral Neck Fractures. Femoral stem fixation for displaced femoral neck fractures in osteoporotic patients is an ongoing debate. We evaluated the outcome of 136 cementless bipolar hemiarthroplasty using a Micro-arc oxidation (MAO) coated stem. All patients survived the procedure and were discharged from the hospital. Thirty- and 90-day mortality rates were 0.7% and 2.2%, respectively. Ninety

2014 Journal of Arthroplasty

49. Finite element analysis of the effect of cannulated screw placement and drilling frequency on femoral neck fracture fixation. (PubMed)

of drilling frequency and the maximum stress on the screws for subcapital type, transcervical type, and basicervical type were 14, 16, and 40 times and 24.7MPa, 61.9MPa, and 113.5MPa, respectively.Results of this study had supported the use of the inverted isosceles triangle as the best screw configuration for femoral neck fracture fixation. Screw position, Pauwels angle, and drilling frequency can all affect the mechanical strength of femoral neck fracture fixation.Copyright © 2014 Elsevier Ltd. All (...) Finite element analysis of the effect of cannulated screw placement and drilling frequency on femoral neck fracture fixation. Positioning of the implanted cannulated screw is paramount for stable femoral neck fracture fixation. To avoid overdrilling, the aim of this study is to determine the optimum configuration of three cannulated screws employed in femoral neck fracture fixation.Using a CT scan from a 28 year old healthy male, several models of femoral neck fracture fixation were developed

2014 Injury

50. Exercise loading history and femoral neck strength in a sideways fall: A three-dimensional finite element modeling study. (PubMed)

Exercise loading history and femoral neck strength in a sideways fall: A three-dimensional finite element modeling study. Over 90% of hip fractures are caused by falls. Due to a fall-induced impact on the greater trochanter, the posterior part of the thin superolateral cortex of the femoral neck is known to experience the highest stress, making it a fracture-prone region. Cortical geometry of the proximal femur, in turn, reflects a mechanically appropriate form with respect to habitual exercise (...) loading. In this finite element (FE) modeling study, we investigated whether specific exercise loading history is associated with femoral neck structural strength and estimated fall-induced stresses along the femoral neck. One hundred and eleven three-dimensional (3D) proximal femur FE models for a sideways falling situation were constructed from magnetic resonance (MR) images of 91 female athletes (aged 24.7±6.1years, >8years competitive career) and 20 non-competitive habitually active women (aged

Full Text available with Trip Pro

2016 Bone

51. Arthroscopic Management for Acetabular Rim Stress Fracture and Osteochondritis Dissecans in the Athlete With Hip Dysplasia (PubMed)

Arthroscopic Management for Acetabular Rim Stress Fracture and Osteochondritis Dissecans in the Athlete With Hip Dysplasia Intra-articular lesions are common in patients with acetabular hip dysplasia. Rim stress fractures (RSFs) have also been described in patients with acetabular hip dysplasia. This lesion is believed to be a result of an unfused secondary ossification center or a stress fracture that could be caused by repetitive impingement of an abnormal-shaped femoral head-neck junction

Full Text available with Trip Pro

2018 Arthroscopy techniques

52. Stress Fracture of Proximal Femur after Hip Resurfacing Treated with Cannulated Screw (PubMed)

Stress Fracture of Proximal Femur after Hip Resurfacing Treated with Cannulated Screw Stress fractures of the proximal femur are described in athletes and military personnel. In most cases, they are not treated surgically, except when they are at the top of the femoral neck and with cortical involvement. The return to sports is not recommended in patients with hip replacement, especially for the high rate of revision of implants in the younger patients. One of the major complications of hip (...) resurfacing (HR) is the medial fracture of the femoral neck, which usually occurs within 9 weeks after surgery. The causes have to be attributed to a malposition of the femoral component or to an insufficient bone density. The case reported herein is unique because it describes a stress fracture on patient operated with HR, treated with screw fixation. Two years after surgery, the patient returned to his normal life, practicing sports, without progression of varus angulation of the stem.

Full Text available with Trip Pro

2018 Joints

53. Femoral Neck Fracture (Overview)

: Jan 19, 2016 Author: Gerard A Malanga, MD; Chief Editor: Sherwin SW Ho, MD Share Email Print Feedback Close Sections Sections Femoral Neck Fracture Overview Background The number of individuals participating in athletic activities is continually increasing, whether these individuals are highly competitive athletes or weekend sports enthusiasts. [ , ] Stress fractures of the femoral neck are uncommon injuries (see image depicted below). In general, these injuries occur in 2 distinct populations, (1 (...) ) young, active individuals with unaccustomed strenuous activity or changes in activity, such as runners or endurance athletes, and (2) elderly individuals with osteoporosis. [ ] Elderly individuals may also sustain ; however, are much more common and are often devastating injuries. Classification of femoral neck stress fractures. Femoral neck fractures in young patients are usually caused by high-energy trauma. These fractures are often associated with multiple injuries and high rates of and nonunion

2014 eMedicine.com

54. Femoral Neck Fracture (Treatment)

, O'Donnell JM. The outcome of hip arthroscopy in Australian football league players: a review of 27 hips. Arthroscopy . 2010 Jun. 26(6):743-9. . Konetsky M, Miller J, Tripp C. Femoral neck stress fracture. J Orthop Sports Phys Ther . 2013 Apr. 43(4):275. . Plancher KD, Donshik JD. Femoral neck and ipsilateral neck and shaft fractures in the young adult. Orthop Clin North Am . 1997 Jul. 28(3):447-59. . Brukner P. Sports medicine. The tired athlete. Aust Fam Physician . 1996 Aug. 25(8):1283-8. . Lakstein D (...) , Hendel D, Haimovich Y, Feldbrin Z. Changes in the pattern of fractures of the hip in patients 60 years of age and older between 2001 and 2010: A radiological review. Bone Joint J . 2013 Sep. 95-B(9):1250-4. . Koval KJ, Zuckerman JD. Hip fractures: I. Overview and evaluation and treatment of femoral-neck fractures. J Am Acad Orthop Surg . 1994 May. 2(3):141-149. . Joshi N, Pidemunt G, Carrera L, Navarro-Quilis A. Stress fracture of the femoral neck as a complication of total knee arthroplasty. J

2014 eMedicine.com

55. Femoral Neck Fracture (Follow-up)

functioning. A displaced stress fracture of the femoral neck may end the career of an elite athlete even if correctly treated. Early diagnosis and treatment may prevent displacement of the fracture and thus improve the prognosis. Previous Next: Education The patient with a femoral neck fracture should have a good understanding of his or her diagnosis and the benefits and risks of treatment. Completing education throughout the rehabilitation process is very important for patients to obtain the most optimal (...) quality and muscle strength in female athletes with lower limb stress fractures. Med Sci Sports Exerc . 2011 Nov. 43(11):2110-9. . Singh PJ, O'Donnell JM. The outcome of hip arthroscopy in Australian football league players: a review of 27 hips. Arthroscopy . 2010 Jun. 26(6):743-9. . Konetsky M, Miller J, Tripp C. Femoral neck stress fracture. J Orthop Sports Phys Ther . 2013 Apr. 43(4):275. . Plancher KD, Donshik JD. Femoral neck and ipsilateral neck and shaft fractures in the young adult. Orthop

2014 eMedicine.com

56. Femoral Neck Fracture (Diagnosis)

: Jan 19, 2016 Author: Gerard A Malanga, MD; Chief Editor: Sherwin SW Ho, MD Share Email Print Feedback Close Sections Sections Femoral Neck Fracture Overview Background The number of individuals participating in athletic activities is continually increasing, whether these individuals are highly competitive athletes or weekend sports enthusiasts. [ , ] Stress fractures of the femoral neck are uncommon injuries (see image depicted below). In general, these injuries occur in 2 distinct populations, (1 (...) ) young, active individuals with unaccustomed strenuous activity or changes in activity, such as runners or endurance athletes, and (2) elderly individuals with osteoporosis. [ ] Elderly individuals may also sustain ; however, are much more common and are often devastating injuries. Classification of femoral neck stress fractures. Femoral neck fractures in young patients are usually caused by high-energy trauma. These fractures are often associated with multiple injuries and high rates of and nonunion

2014 eMedicine.com

57. Femoral Neck, Fractures

femoral neck fractures because of its near universal availability, its ease of acquisition, and its documented correlation with surgical results over many years of use. However, radiography has some limitations (as demonstrated in the image below). Spiral fractures are difficult to assess on a single view. Comminution is also not as easily demonstrated as it is with CT scanning. Some stress fractures are simply not visible on plain images. Radiograph with a poor depiction of an incomplete fracture (...) inversion recovery (STIR) image. Sagittal T1-weighted magnetic resonance image of a Garden II hip fracture. This image demonstrates a low-signal-intensity line that passes through the femoral neck. Coronal short-tau inversion recovery (STIR) magnetic resonance image of a Garden II hip fracture. This image demonstrates bone marrow edema in the femoral neck, as well as edema in the adjacent muscles. MRI is the premiere imaging modality, especially in the setting of stress fractures, which can appear

2014 eMedicine Radiology

58. Femoral Neck Stress Fracture

Femoral Neck Stress Fracture Femoral Neck Stress Fracture Toggle navigation Brain Head & Neck Chest Endocrine Abdomen Musculoskeletal Skin Infectious Disease Hematology & Oncology Cohorts Diagnostics Emergency Findings Procedures Prevention & Management Pharmacy Resuscitation Trauma Emergency Procedures Ultrasound Cardiovascular Emergencies Lung Emergencies Infectious Disease Pediatrics Neurologic Emergencies Skin Exposure Miscellaneous Abuse Cancer Administration 4 Femoral Neck Stress Fracture (...) Femoral Neck Stress Fracture Aka: Femoral Neck Stress Fracture From Related Chapters II. Symptoms: Groin Pain or anterior thigh pain Provoked by activity (weight bearing) Relieved with rest III. Signs Pain on internal hip rotation IV. Imaging XRay changes lag symptoms by 2-4 weeks MRI preferred over nuclear bone scan High (similar to bone scan) High (better than bone scan) V. Management Risk Modification See Image the opposite hip if is found (bilateral s are common) Inferior Femoral Neck Stress

2015 FP Notebook

59. Lower limb stress fractures in sport: Optimising their management and outcome (PubMed)

of the injury. However, there remains a clear division of stress fractures by "high" and "low" risk. "Low risk" stress fractures are those with a low probability of fracture propagation, delayed union, or non-union, and so can be managed reliably with rest and exercise limitation. These include stress fractures of the Postero-Medial Tibial Diaphysis, Metatarsal Shafts, Distal Fibula, Medial Femoral Neck, Femoral Shaft and Calcaneus. "High risk" stress fractures, in contrast, have increased rates of fracture (...) propagation, displacement, delayed and non-union, and so require immediate cessation of activity, with orthopaedic referral, to assess the need for surgical intervention. These include stress fractures of the Anterior Tibial Diaphysis, Fifth Metatarsal Base, Medial Malleolus, Lateral Femoral Neck, Tarsal Navicular and Great Toe Sesamoids. In order to establish the optimal methods for managing these injuries, we present and review the current evidence which guides the treatment of stress fractures

Full Text available with Trip Pro

2017 World journal of orthopedics

60. Numerical Optimization of the Position in Femoral Head of Proximal Locking Screws of Proximal Femoral Nail System; Biomechanical Study (PubMed)

in the regions where the proximal lag screw passes through the proximal femoral nail hole, the small diameter portion of stem joints with a large diameter and lag screw mounts to the stem. The most suitable position of the proximal lag screw was found at the middle position of the tip-apex distance (20 mm) and femoral neck (anterior-posterior, inferior-superior=0°), according to von Mises compression stress values occurring on the fracture line.In our study, we couldn't find any correlation between proximal (...) lag screw movement and tip-apex distance on stresses of the fracture surfaces, but the proximal lag screw position in the inferior (inferior-superior<0)-superior (inferior-superior>0) and posterior-anterior directions of the femur neck significantly increased these stresses. The most suitable position of the proximal lag screw was confirmed as the middle of the femoral neck by using optimized finite element analysis.

Full Text available with Trip Pro

2017 Balkan medical journal

To help you find the content you need quickly, you can filter your results via the categories on the right-hand side >>>>