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compression hip screw

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https://www.readbyqxmd.com/read/29909465/anteromedial-femoral-neck-plate-with-cannulated-screws-for-the-treatment-of-irreducible-displaced-femoral-neck-fracture-in-young-patients-a-preliminary-study
#1
Linbo Zhuang, Lisheng Wang, Dongming Xu, Zhiyong Wang
BACKGROUNDS: Although most displaced femoral neck fractures of young patients can be repositioned successfully by closed reduction, there are still some can not repositioned successfully by this way and open reductions are required. This type of fracture was defined as irreducible displaced femoral neck fracture in this study. The purpose of this study was to introduce a new technique using anteromedial femoral neck plate with cannulated screws fixation by open reduction for the treatment of irreducible displaced femoral neck fractures in young patients...
June 16, 2018: European Journal of Trauma and Emergency Surgery: Official Publication of the European Trauma Society
https://www.readbyqxmd.com/read/29893620/femoral-osteomyelitis-caused-by-cladophialophora-in-a-patient-without-known-immunocompromise
#2
Nirbhay S Jain, Christopher B Horn, Adrian A Coleoglou Centeno, Obeid N Ilahi, John E Mazuski, Grant V Bocchichio, Laurie J Punch
BACKGROUND: Chronic osteomyelitis associated with a stage IV decubitus ulcer is a challenging condition to manage, characterized by frequent relapses and need for long-term anti-microbial therapy. Although gram-positive cocci are the most common causes, fungal infections have been reported, usually in immunocompromised hosts. We present a case of Cladophialophora osteomyelitis in a patient without known immunocompromised that was managed with a Girdlestone pseudoarthroplasty. CASE REPORT: A 70-year-old male presented to our emergency room with fever, right hip pain, and purulent drainage from a right greater trochanter stage IV decubitus ulcer...
June 12, 2018: Surgical Infections
https://www.readbyqxmd.com/read/29881222/a-novel-technique-for-the-fixation-of-inter-trochantieric-hip-fractures-a-telescoping-lag-screw
#3
Devin M Jagow, Shahan V Yacoubian, Edward J McCrink, Stephan V Yacoubian
One-hundred and three patients with intertrochanteric hip fractures as classified by the OTA 2007 system underwent fixation using the telescoping AOS Galileo lag screw system and ES Nail (a long IM nail). Thirty-one patients (76%) were female and ten (24%) were male, with an average age of 75.70 ± 11.3 years at date of surgery. At final follow-up 21 (53%) patients returned to their pre-fracture ambulatory status, 20 (47%) had a reduction in ambulatory status, and no patients were confined to a wheel chair...
June 2018: Journal of Orthopaedics
https://www.readbyqxmd.com/read/29786824/intramedullary-nail-with-integrated-cephalocervical-screws-in-the-intertrochanteric-fractures-treatment-position-of-screws-in-fracture-stability
#4
Gökhan Kaynak, Mehmet Can Ünlü, Mehmet Fatih Güven, Ozan Ali Erdal, Okan Tok, Hüseyin Botanlıoğlu, Önder Aydıngöz
BACKGROUND: Stable fracture fixation is important in the treatment of intertrochanteric femur (ITF) fractures in the elderly population to prevent the loss of reduction, achieve early mobility, and restore independence. The aim of this study was to present the results of surgical treatment of stable and unstable ITF fractures using a trochanteric antegrade intramedullary nail with two cephalocervical screws in an integrated mechanism (Intertan®; Smith & Nephew, Memphis, TN) and evaluate the relationship between the loss of reduction and screw position in the femoral neck in two planes...
May 2018: Ulusal Travma Ve Acil Cerrahi Dergisi, Turkish Journal of Trauma & Emergency Surgery: TJTES
https://www.readbyqxmd.com/read/29783902/optimal-plate-fixation-of-distal-femoral-fractures-in-the-presence-of-a-well-fixed-cemented-hip-arthroplasty-femoral-stem
#5
Josh Kempthorne, David C Kieser, Cameron G Walker
INTRODUCTION: The requirement for lateral plate fixation in the presence of a hip arthroplasty stem is increasing, yet the optimal plate construct necessary to reduce inter-prosthetic strain and prevent subsequent fractures is unknown. Therefore, the purpose of this study was to determine the optimal position of a lateral femoral plate in relation to a femoral stem. METHODS: We used 4th Generation Composite Sawbones® , a collarless polished cemented femoral stem and a broad Peri-loc™ plate with varying overlap of the stem...
May 1, 2018: Hip International: the Journal of Clinical and Experimental Research on Hip Pathology and Therapy
https://www.readbyqxmd.com/read/29589046/-surgical-therapy-of-ischiofemoral-impingement-by-lateralizing-intertrochanteric-osteotomy
#6
REVIEW
C Suren, R Burgkart, I J Banke, G Hertel, J Schauwecker, R von Eisenhart-Rothe, H Gollwitzer
OBJECTIVE: Lateralizing, derotating intertrochanteric varus osteotomy to increase the ischiofemoral space to counter painful impingement of the lesser trochanter and the os ischium with resulting entrapment of quadratus femoris muscle. INDICATIONS: Symptomatic ischiofemoral impingement (IFI) caused by Coxa valga et antetorta, Coxa valga or Coxa antetorta, or a short femoral neck. CONTRAINDICATIONS: Anatomic configuration suggestive of IFI in asymptomatic patients...
April 2018: Operative Orthopädie und Traumatologie
https://www.readbyqxmd.com/read/29536678/-clinical-observation-of-closed-reduction-and-compression-cannulated-screw-fixation-for-the-treatment-of-femoral-neck-fracture-in-young-and-middle-aged-patients
#7
Xiang Hu, Bao-Jian Liu, Xiao-Ming Wen, Yong-Hao Zheng, Ke Jia
OBJECTIVE: To investigate the clinical effect of internal fixation with closed reduction and hollow compression screws for the treatment of femoral neck fracture in young and middle-aged patients. METHODS: From June 2013 to December 2016, 33 young and middle-aged patients with femoral neck fractures were treated with hollow compression screws fixation including 17 males and 16 females with an average age of 38.5 years old ranged from 19 to 59 years old; 20 cases were on the left side and 13 cases on the right side;the time from injury to operation ranged from 2 to 5 days with an average of 3 days...
February 25, 2018: Zhongguo Gu Shang, China Journal of Orthopaedics and Traumatology
https://www.readbyqxmd.com/read/29499715/comparison-of-a-twin-interlocking-derotation-and-compression-screw-cephalomedullary-nail-intertan-with-a-single-screw-derotation-cephalomedullary-nail-proximal-femoral-nail-antirotation-a-systematic-review-and-meta-analysis-for-intertrochanteric-fractures
#8
REVIEW
Leo Nherera, Paul Trueman, Alan Horner, Tracy Watson, Alan J Johnstone
BACKGROUND: Intertrochanteric hip fractures are common and devastating injuries especially for the elderly. Surgical treatment is the optimal strategy for managing intertrochanteric fractures as it allows early rehabilitation and functional recovery. The relative effects of internal fixation strategies for intertrochanteric fracture after operation remain limited to relatively small studies which create uncertainty in attempts to establish evidence-based best practice. METHODS: We conducted a systematic review and meta-analysis of randomised controlled trials (RCTs) and observational studies to assess the clinical effectiveness of two commonly used intramedullary devices: a twin screw integrated cephalomedullary nail (InterTAN) versus a single screw cephalomedullary nail (proximal femoral nail antirotation) in patients with intertrochanteric fractures...
March 2, 2018: Journal of Orthopaedic Surgery and Research
https://www.readbyqxmd.com/read/29234646/a-retrospective-analysis-of-surgically-treated-complex-proximal-femur-fractures-with-proximal-femoral-locking-compression-plate
#9
Syed Ibrahim, Jimmy Joseph Meleppuram
Objective: Analyze the outcomes of proximal femoral locking compression plate (PF-LCP) in these complex fractures. Methods: This study retrospectively analyzed 21 proximal femoral fractures treated with PF-LCP from June 2013 to February 2015. There were 15 females (71%) and six males (29%) with an average age of 61.4 years (range: 34-80 years). The peritrochanteric fractures constituted by intertrochanteric and subtrochanteric fractures were classified by the Boyd and Griffin classification and Seinshemier's classification, respectively...
November 2017: Revista Brasileira de Ortopedia
https://www.readbyqxmd.com/read/29221656/z-effect-after-intramedullary-nailing-systems-for-trochanteric-femur-fractures
#10
S J M Smeets, G Kuijt, P V van Eerten
PURPOSE: The aim of this study was to investigate the incidence of Z-effect after dual lag screw intramedullary nailing systems and risk factors contributing to this effect. We hypothesized that long nails provide more neck strength due to a longer lever than short nails and are therefore less likely to develop a misbalance of a higher head compressive strength than neck compressive strength. METHODS: In this retrospective cohort study 103 patients treated operatively with a dual lag screw intramedullary nailing device for (sub)trochanteric hip fracture were included...
December 2017: Chinese Journal of Traumatology, Zhonghua Chuang Shang za Zhi
https://www.readbyqxmd.com/read/29198718/quadratus-femoris-muscle-pedicle-bone-flap-transplantation-in-the-treatment-of-femoral-neck-fracture-for-chinese-young-and-middle-aged-patients-a-systematic-review-and-meta-analysis
#11
Xiao-Jian Wang, Zhi-Hua Zhang, Lu Li, Yun-Xing Su, Lei Wei
PURPOSE: To compare the efficacy of quadratus femoris muscle pedicle bone flap transplantation combined with hollow compression screw fixation versus AO hollow compression screw fixation in the treatment of femoral neck fracture for Chinese young and middle-aged patients. METHODS: Case-controlled studies (CCTs) were used to compare the two operative methods in the treatment of femoral neck fractures. Data were retrieved from the Cochrane Library, Pubmed Database, CNKI, Chinese Biomedical Database...
December 2017: Chinese Journal of Traumatology, Zhonghua Chuang Shang za Zhi
https://www.readbyqxmd.com/read/29082791/embedding-the-lateral-end-of-the-lag-screw-within-the-lateral-wall-in-the-repair-of-reverse-obliquity-intertrochanteric-femur-fracture
#12
Ken Hiragami, Jyunji Ishii
Objective The management of reverse oblique intertrochanteric femoral fractures is difficult because such fractures have unique biomechanical characteristics. This study was performed to review the results of treating reverse oblique intertrochanteric femoral fractures with a long cephalomedullary nail by embedding the lateral end of the lag screw to secure axial compression. Methods We herein report the surgical outcomes in seven patients with reverse oblique intertrochanteric fractures treated with our procedure...
March 2018: Journal of International Medical Research
https://www.readbyqxmd.com/read/28951636/management-of-unstable-pertrochanteric-fractures-with-proximal-femoral-locking-compression-plates-and-affect-of-neck-shaft-angle-on-functional-outcomes
#13
Emrah Kovalak, Cenk Ermutlu, Tolga Atay, Özgür Başal
BACKGROUND: Management of unstable pertrochanteric fractures remains a challenge with various implant choices. Intramedullary devices are usually preferred for the management of the unstable fractures. When nailing is unsuitable for the configuration of the fracture extra medullary procedures are preferred. PFLCP is a contact limited implant that allows multiple angularly stable fixations with preserving more bone stock after implantation as an extramedullary implant. There are only a few reports in the literature about the osteosynthesis of unstable trochanteric fractures with proximal femoral locking compression plates and their results are conflicting...
July 2017: Journal of Clinical Orthopaedics and Trauma
https://www.readbyqxmd.com/read/28859843/anterior-subcutaneous-internal-fixation-of-the-pelvis-what-rod-to-bone-distance-is-anatomically-optimal
#14
Georg Osterhoff, Elisabeth V Aichner, Julian Scherer, Hans-Peter Simmen, Clément M L Werner, Georg C Feigl
INTRODUCTION: Anterior fixation of the pelvis using subcutaneous supra-acetabular pedicle screw internal fixation (INFIX) has proven to be a useful tool by avoiding the downsides of external fixation in patients where open fixation is not suited. The purpose of this study was to find a rod-to-bone distance for the INFIX that allows for minimal hazard to the inguinal neuro-vascular structures and, at the same time, as little as possible interference with the soft tissues of the proximal thigh when the patient is sitting...
August 25, 2017: Injury
https://www.readbyqxmd.com/read/28844681/dynamic-hip-system-blade-versus-cannulated-compression-screw-for-the-treatment-of-femoral-neck-fractures-a-retrospective-study
#15
Chao Chen, Li Yu, Xin Tang, Mo-Zhen Liu, Li-Zhong Sun, Changjian Liu, Zhen Zhang, Chang-Zhou Li
OBJECTIVE: The aim of this study was to compare clinical outcomes of patients with femoral neck fractures treated with the dynamic hip system blade (DHS-BLADE) or cannulated compression screws. METHODS: Eighty-six patients with femoral neck fractures were treated by closed reduction internal fixation with a DHS-BLADE (n = 42; 18 males and 24 females; mean age: 56.3 years (37-87)) or cannulated compression screws (n = 44; 20 males and 24 females; mean age: 53...
October 2017: Acta Orthopaedica et Traumatologica Turcica
https://www.readbyqxmd.com/read/28828062/femoral-neck-fractures-in-osteogenesis-imperfecta-treated-with-bisphosphonates
#16
M C Papanna, S Tafazal, M J Bell, S N Giles, J A Fernandes
PURPOSE: Osteogenesis imperfecta (OI) is a condition characterised by bone fragility and multiple fractures, which cause considerable morbidity in the affected patients. Most cases are associated with mutations in one of the type I collagen genes. Recently, bisphosponates have been used widely to reduce pain and the incidence of fragility fractures in OI in children, even though there have been concerns raised regarding the long-term complications of it due to their effect on the bone...
June 1, 2017: Journal of Children's Orthopaedics
https://www.readbyqxmd.com/read/28802416/accuracy-of-valgus-osteotomy-using-dynamic-hip-screw
#17
Sunil G Kulkarni, G S Kulkarni, Sushrut Babhulkar, Milind G Kulkarni, Ruta M Kulkarni
BACKGROUND: Non-union of neck femur is a common but difficult situation to manage especially in young adults. There are two main options of arthroplasty or osteotomy. The aim of this study was to assess the results of intertrochanteric valgus osteotomy in non-union femoral neck fractures. PATIENTS AND METHODS: We present a study of 44 cases of neck femur non-union including untreated fractures, late presentations (more than 3 weeks), treated with compression screw, DHS...
August 2017: Injury
https://www.readbyqxmd.com/read/28801201/effectiveness-of-controlled-telescoping-system-for-lateral-hip-pain-caused-by-sliding-of-blade-following-intramedullary-nailing-of-trochanteric-fracture
#18
Suk Kyu Choo, Hyoung-Keun Oh, Hyeong Tak Ko, Dong-Uk Min, Youngwoo Kim
INTRODUCTION: The purpose of this study was to demonstrate the effectiveness of controlled telescoping system for lateral hip pain caused by sliding of the blade following intramedullary nailing of trochanteric fractures. MATERIALS AND METHODS: A retrospective cohort study was performed to compare the controlled telescoping system (Compression Hip Nail; CHN) with the conventional sliding system (Proximal Femoral Nail Antirotation; PFNA) for trochanteric fractures...
October 2017: Injury
https://www.readbyqxmd.com/read/28712173/surgical-site-infection-in-orthopaedic-implants-and-its-common-bacteria-with-their-sensitivities-to-antibiotics-in-open-reduction-internal-fixation
#19
Muhammad Qaisar Shah, Muhammad Shoib Zardad, Alamzeb Khan, Sajjad Ahmed, Abdus Saboor Awan, Taj Mohammad
BACKGROUND: Surgical site infection in orthopaedic implants is a major problem, causing long hospital stay, cost to the patient and is a burden on health care facilities. It increases rate of nonunion, osteomyelitis, implant failure, sepsis, multiorgan dysfunction and even death. Surgical site infection is defined as pain, erythema, swelling and discharge from wound site. Surgical site infection in orthopaedic implants is more challenging to the treating orthopaedic surgeon as the causative organism is protected by a biofilm over the implant's surface...
January 2017: Journal of Ayub Medical College, Abbottabad: JAMC
https://www.readbyqxmd.com/read/28706834/screw-fixation-of-os-acetabuli-an-arthroscopic-technique
#20
Adrián Cuéllar, Xabier Albillos, Asier Cuéllar, Ricardo Cuéllar
An os acetabuli (OA) increases the contact area and surface area of the acetabulum and is important to maintain congruity of the hip joint. Thus preservation of this ossicle is important to prevent loss of contact area and ensure containment of the femoral head. We describe an all-arthroscopic approach to the fixation of OA with a compression screw. Initially, the fibrous tissue is debrided between the acetabular rim and the OA, a guidewire is placed through the OA up to the acetabular rim, and a screw is inserted over the wire...
June 2017: Arthroscopy Techniques
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