keyword
MENU ▼
Read by QxMD icon Read
search

Acetabulum fracture

keyword
https://www.readbyqxmd.com/read/29315199/a-waist-hip-ratio-surrogate-more-predictive-than-bmi-of-wound-complications-following-pelvic-and-acetabulum-surgery
#1
Todd Jaeblon, Kevin J Perry, Joseph A Kufera
OBJECTIVES: To determine if a novel surrogate of waist hip ratio (WHR) is more predictive of wound complications following pelvis or acetabulum stabilization than BMI, and describe the method of measuring a WHR proxy (WHRp). DESIGN: Retrospective review. SETTING: One Level-1 Trauma Center PATIENTS:: 161 patients following operative repair of pelvis and acetabulum fractures. INTERVENTION: Operative stabilization of a pelvic ring injury or acetabular fracture MAIN OUTCOME MEASUREMENTS:: Infection (pin, superficial, deep), Wound healing complication METHODS:: We retrospectively reviewed 161 subjects following operative repair of pelvic and acetabular fractures...
January 8, 2018: Journal of Orthopaedic Trauma
https://www.readbyqxmd.com/read/29305458/hemiarthroplasty-proximal-femoral-endoprostheses-following-tumour-reconstruction-is-acetabular-replacement-necessary
#2
J D Stevenson, V S Kumar, G L Cribb, P Cool
AIMS: Dislocation rates are reportedly lower in patients requiring proximal femoral hemiarthroplasty than for patients undergoing hip arthroplasty for neoplasia. Without acetabular replacement, pain due to acetabular wear necessitating revision surgery has been described. We aimed to determine whether wear of the native acetabulum following hemiarthroplasty necessitates revision surgery with secondary replacement of the acetabulum after proximal femoral replacement (PFR) for tumour reconstruction...
January 2018: Bone & Joint Journal
https://www.readbyqxmd.com/read/29279780/locked-central-fracture-dislocation-of-the-hip-in-a-child-after-low-energy-trauma
#3
Alexandre H Nehme, Jack C Daoud, Hicham G Abdelnour, Jad N Bou Mounsef, Ramzi C Moucharafieh, Joseph W Wehbe
We present the case of a 13-year-old boy who sustained a locked central fracture dislocation of the right acetabulum following a bicycle fall. Immediate external reduction maneuvers under general anesthesia were unsuccessful due to intrapelvic entrapment of the femoral head. Open reduction internal fixation was achieved 48 hours later. After an initial satisfactory postoperative course, the patient ended up developing severe hip osteoarthritis 16 months after the procedure. The rarity of this injury in children is discussed, with its possible implications on joint congruity and potential growth injury...
2017: Case Reports in Orthopedics
https://www.readbyqxmd.com/read/29258687/analysis-of-mortality-and-fixation-failure-in-geriatric-fractures-using-quantitative-computed-tomography
#4
Tyler S Pidgeon, Joey P Johnson, Matthew E Deren, Andrew R Evans, Roman A Hayda
OBJECTIVES: While osteoporosis has been shown to be a contributing factor in low energy fractures in the elderly, limited data exists regarding the correlation of bone mineral density (BMD) and T-Scores to mortality and failure of fracture fixation. This study seeks to determine the relationship between femoral neck BMD in elderly patients with typical geriatric fractures and mortality and fracture fixation failure using Quantitative Computed Tomography (QCT). MATERIALS AND METHODS: Patients over the age of 65 who sustained fractures of the proximal humerus, distal radius, pelvic ring, acetabulum, hip, proximal tibia, and ankle who also underwent a CT scan that included an uninjured femoral neck were retrospectively reviewed...
December 15, 2017: Injury
https://www.readbyqxmd.com/read/29250504/acetabular-insufficiency-fracture-following-prolonged-alendronate-use-and-the-failure-of-total-hip-arthroplasty-in-frozen-bone-two-cases-report
#5
Sang-Joon Kwak, Yoon-Je Cho, Gwang-Young Jung, Joo-Hyun Lee, Young-Soo Chun, Kee-Hyung Rhyu
Atypical insufficiency fracture of the femur following prolonged bisphosphonate use is well described. Regardless of the cause, insufficiency fracture of the acetabulum is extremely rare, and no reports have described insufficiency fractures of the acetabulum that are associated with prolonged bisphosphonate use. This report demonstrates the possibility of insufficiency fracture at the acetabulum following long-term alendronate use and the necessity of particular care in managing insufficiency fractures in "frozen" bone...
December 2017: Hip & Pelvis
https://www.readbyqxmd.com/read/29241997/quadrilateral-plate-fractures-of-the-acetabulum-proposition-for-a-novel-classification-system
#6
Walid A ElNahal, Mahmoud Abdel Karim, Sherif A Khaled, Ahmed Hazem Abdelazeem, Hazem Abdelazeem
BACKGROUND: Currently, there is no definition or classification system for quadrilateral plate (QLP) fractures; the aim was to anatomically and radiologically characterise the QLP, propose a definition and classify QLP fractures. METHODS: This study included an anatomical component and a radiological component. The anatomical study aimed at defining the characteristics of the QLP; the QLP was identified using four articulating bony pelvis specimens. A titanium mesh was placed on the specimens' quadrilateral surface; standard anteroposterior and oblique views were obtained, and axial CT images, to determine the radiological landmarks...
December 1, 2017: Injury
https://www.readbyqxmd.com/read/29221903/discrete-element-analysis-is-a-valid-method-for-computing-joint-contact-stress-in-the-hip-before-and-after-acetabular-fracture
#7
Kevin C Townsend, Holly D Thomas-Aitken, M James Rudert, Andrew M Kern, Michael C Willey, Donald D Anderson, Jessica E Goetz
Evaluation of abnormalities in joint contact stress that develop after inaccurate reduction of an acetabular fracture may provide a potential means for predicting the risk of developing post-traumatic osteoarthritis. Discrete element analysis (DEA) is a computational technique for calculating intra-articular contact stress distributions in a fraction of the time required to obtain the same information using the more commonly employed finite element analysis technique. The goal of this work was to validate the accuracy of DEA-computed contact stress against physical measurements of contact stress made in cadaveric hips using Tekscan sensors...
November 16, 2017: Journal of Biomechanics
https://www.readbyqxmd.com/read/29212625/use-of-tricortical-iliac-crest-strut-autograft-in-comminuted-posterior-wall%C3%A2-acetabular-fractures-a-case-series
#8
Sandeep Gupta, Naveen Mittal, Jagandeep Singh Virk
PURPOSE: The results for fixation of comminuted posterior wall acetabular fractures are not very promising with reported complications in terms of osteoarthritis, nonunion and malunion which subsequently require conversion to total hip arthroplasty. The conversion to total hip arthroplasty is possible in patients over 50 years of age but not in younger patients. So this requires new methods for salvage of the native hip in young patients. METHODS: There were six patients in our series with highly comminuted posterior wall acetabular fractures where the fragments were excised and the gap filled with tricortical anterior iliac-crest strut autograft, fixed with screws and plate...
November 6, 2017: Chinese Journal of Traumatology, Zhonghua Chuang Shang za Zhi
https://www.readbyqxmd.com/read/29206797/instability-of-the-hip-joint-after-posterior-acetabular-wall-fracture-independent-risk-factors-remain-elusive
#9
Jay H Patel, Berton R Moed
BACKGROUND: Exact determinants of hip instability have not been established for fractures of the posterior wall of the acetabulum involving ≤50% of the wall. Therefore, examination of the hip under anesthesia (EUA) is routinely performed. Recently, the superior exit point of the fracture has been reported to be an important identifiable risk factor. Pre-existing adult hip dysplasia (developmental dysplasia of the hip [DDH]) is thought to have a similar role. The purpose of this study was to determine if any known radiographic measurements and signs associated with DDH, or any fracture characteristics, are independent risk factors for hip instability after fracture of the posterior wall of the acetabulum...
December 6, 2017: Journal of Bone and Joint Surgery. American Volume
https://www.readbyqxmd.com/read/29204491/a-simple-technique-to-remove-well-fixed-acetabular-components-in-revision-of-total-hip-arthroplasty
#10
Xiaoqi Zhang, Fei Hu, Rui He, Xu Li, Xiaofeng Ji, Xifu Shang
Removing well-fixed acetabular components can be a challenge for orthopaedic surgeons in revision of total hip arthroplasty. Acetabular bone loss, fracture, and other complications occurred in extracting implants may result in instability and fail of revision. Thus, instruments are developed to avoid such complications. We report a simple technique by drilling a tunnel on the superolateral quadrant of acetabulum and using an offset staff to remove acetabular components without many matching units. The procedure of removing well-fixed acetabular components is a simple, efficient, inexpensive, bone stock preserving technique...
December 2017: Arthroplasty Today
https://www.readbyqxmd.com/read/29162246/floating-hip-and-associated-injuries
#11
Plácido Zamora-Navas, Francisco Javier Estades-Rubio, Juan Ramón Cano, Enrique Guerado
AIM: To describe our experience in treating patients diagnosed with floating hip injury and to communicate the outcomes achieved and the rate of complications. A secondary aim is to compare the results of this group in terms of quality of life with those of patients presenting with a fracture either of the pelvis or of the acetabulum, but in which the femoral segment is not involved. PATIENTS AND METHODS: This is a descriptive study of the patients diagnosed with floating hip injury (25 patients) who were treated at our hospital between 2004 and 2007, with a minimum follow-up of seven years...
November 2017: Injury
https://www.readbyqxmd.com/read/29155842/posterior-column-acetabular-fracture-fixation-using-a-w-shaped-angular-plate-a-biomechanical-analysis
#12
Ke Su, Song Liu, Tao Wu, Yingchao Yin, Ruipeng Zhang, Shilun Li, Yingze Zhang
OBJECTIVE: The purpose of this study was to compare the stability and feasibility of four fixation constructs in a posterior column acetabular fracture: one reconstruction plate, one reconstruction plate and lag screw, two reconstruction plates, and a W-shaped acetabular angular plate. METHODS: Twenty embalmed cadaveric pelvises with a posterior column acetabular fractures were allocated to one of four groups: 1) a reconstruction plate, 2) a reconstruction plate with a posterior column lag screw, 3) double reconstruction plates, and 4) a W-shaped acetabular angular plate...
2017: PloS One
https://www.readbyqxmd.com/read/29112513/endoscopic-sciatic-nerve-decompression-after-fracture-or-reconstructive-surgery-of-the-acetabulum-in-comparison-with-endoscopic-treatments-in-idiopathic-deep-gluteal-syndrome
#13
Myung-Sik Park, Seong-Yep Jeong, Sun-Jung Yoon
OBJECTIVE: The purpose of this study was to assess the endoscopic findings of the sciatic nerve and clinical outcomes of major traumatic sciatic nerve neuropathies after fracture or reconstructive surgery of the acetabulum with idiopathic deep gluteal syndrome (DGS) groups. DESIGN: Retrospective review of patient reports. SETTING: Level I trauma center of a tertiary university hospital. PARTICIPANTS: The study included 70 patients who consecutively underwent endoscopic sciatic nerve decompression...
October 27, 2017: Clinical Journal of Sport Medicine: Official Journal of the Canadian Academy of Sport Medicine
https://www.readbyqxmd.com/read/29093436/learning-curve-for-surgical-treatment-of-acetabular-fractures-a-retrospective-clinical-study-of-a-practical-and-theoretical-training-course
#14
Haci Bayram Tosun, Sancar Serbest, Seyit Ali Gümüştaş, Abuzer Uludag, Suat Celik
BACKGROUND Surgical treatment of acetabular fracture and the anatomic reconstruction of the hip joint are difficult to achieve due to the complex pelvic anatomy, and surgical training requires a prolonged and steep learning curve. The aim of this study was to evaluate the effects of an applied training course, including cadaveric dissection, for the surgical treatment of acetabular fractures. MATERIAL AND METHODS This retrospective study included 35 patients who underwent surgical treatment for acetabulum fractures between 2012-2016...
November 2, 2017: Medical Science Monitor: International Medical Journal of Experimental and Clinical Research
https://www.readbyqxmd.com/read/29069009/oxygen-embolism-caused-by-accidental-subcutaneous-injection-of-hydrogen-peroxide-during-orthopedic-surgery-a-case-report
#15
Jinhun Chung, Minyoung Jeong
INTRODUCTION: We report a 39-year-old male patient with a fracture of the right acetabulum undergoing open reduction and internal fixation with a plate under general anesthesia. At closure, the surgeons injected 0.75% ropivacaine into the subcutaneous tissue of the incision wound for postoperative analgesia. Soon after injection, subcutaneous emphysema at the injection site and a sudden decrease in end-tidal CO2 tension with crude oscillatory ripples during the alveolar plateau phase were observed...
October 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/29062212/early-reduction-of-acetabular-fractures-decreases-the-risk-of-post-traumatic-hip-osteoarthritis
#16
Mario Cahueque, Marcos Martínez, Andrés Cobar, María Bregni
BACKGROUND: Acetabular fractures are complex high-energy injuries. Increasing in recent years with the increased use of high-speed motor vehicles. One of the most important complications of acetabular fracture is the post-traumatic hip osteoarthritis; this complication has been associated to poor fracture reduction, type of fracture and delay in the reduction and fixation of acetabular fracture (Timing surgery). The aims of this study were to determine the incidence of post-traumatic hip osteoarthritis after acetabulum fracture and demonstrate whether the delay surgery is associated to early post-traumatic hip osteoarthritis...
October 2017: Journal of Clinical Orthopaedics and Trauma
https://www.readbyqxmd.com/read/28993981/surgical-treatment-of-marginal-osteochondral-impaction-in-acetabular-fractures
#17
Y M Khira, S El-Aidy
PURPOSE: Clinical and radiological evaluation of the results of the technique of elevation and grafting of osteochondral marginal impaction fragment of posterior wall acetabular fractures. METHODS: Twenty patients available for this study had fracture acetabulum with marginal impaction fragment. Elevation, reduction and bone graft impaction of the defect were the technique in all cases. Follow-up was at least for 1 year. Evaluation of patient was done clinically by modified Merle d'Aubigné and Postel score and radiologically by Matta's criteria of reduction quality and that of radiological hip evaluation...
October 9, 2017: Musculoskeletal Surgery
https://www.readbyqxmd.com/read/28966386/laparoscopic-acetabular-fracture-fixation-after-three-dimensional-modelling-and-printing
#18
Can-Jun Zeng, Wen-Hua Huang, Hua-Jun Huang, Zhang-Lin Wu
Current surgical treatment of acetabular fractures is open reduction and internal fixation and requires a large incision resulting in considerable blood loss and a potentially long duration of recovery. We report a case of an acetabular fracture that received laparoscopic internal fixation after three-dimensional (3D) modelling and printing of the acetabulum. A 43 year old male fell from a height of 3 m resulting in a right acetabulum anterior column fracture. Thin section computed tomography scanning with 0...
September 2017: Indian Journal of Orthopaedics
https://www.readbyqxmd.com/read/28965314/tantalum-in-type-iv-and-v-paprosky-periprosthetic-acetabular-fractures-surgery-in-paprosky-type-iv-and-v-periprosthetic-acetabular-fractures-surgery
#19
G Falzarano, A Piscopo, G Rollo, A Medici, P Grubor, M Bisaccia, V Pipola, R Cioffi, F Nobile, L Meccariello
PURPOSE: Periprosthetic acetabular fractures represent a growing and serious complication of total hip arthroplasty (THA). The purpose of the study is to report our experience in the use of tantalum for the treatment of Paprosky type IV and V periprosthetic acetabular fractures. METHOD: We analyzed 24 patients with type IV and V periprosthetic acetabular fractures. Patients were treated with a revision surgery using tantalum components, in some cases in association with posterior plating...
September 30, 2017: Musculoskeletal Surgery
https://www.readbyqxmd.com/read/28963163/cemented-total-hip-arthroplasty-following-acetabular-fracture
#20
C E H Scott, D MacDonald, M Moran, T O White, J T Patton, J F Keating
AIMS: To evaluate the outcomes of cemented total hip arthroplasty (THA) following a fracture of the acetabulum, with evaluation of risk factors and comparison with a patient group with no history of fracture. PATIENTS AND METHODS: Between 1992 and 2016, 49 patients (33 male) with mean age of 57 years (25 to 87) underwent cemented THA at a mean of 6.5 years (0.1 to 25) following acetabular fracture. A total of 38 had undergone surgical fixation and 11 had been treated non-operatively; 13 patients died at a mean of 10...
October 2017: Bone & Joint Journal
keyword
keyword
58265
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"