Calcium carbonate powder containing gentamicin for mixing with bone grafts.

abstract：:The literature is inconclusive on the development of adjacent-level vertebral fracture after initial cement augmentation. A preliminary hypotheses is that cement injection exaggerates force transmission to the adjacent vertebral bodies, thereby predisposing those levels to future fractures. A sandwich vertebra is an i...

journal_title：Orthopedics

authors： Wang L,Yang H,Shi Y,Luo Z,Jiang W,Bao Z,Chen K,Wang G

更新日期：2012-08-01 00:00:00

abstract：:Carpal tunnel syndrome usually presents bilaterally and space-occupying lesions should be suspected in patients with unilateral symptoms, especially with a long history and when the symptomatic hand shows severe neurophysiologic impairment, while the contralateral hand is neurophysiologically intact. Approximately hal...

journal_title：Orthopedics

authors： Bagatur AE,Yalcinkaya M

更新日期：2009-10-01 00:00:00

abstract：:This paper presents a report of a case with vertebral metastatic chemodectoma with neurological complication who was treated successfully. A review of the literature on vertebral metastatic chemodectoma is also presented. ...

journal_title：Orthopedics

authors： Lee CK,Hubschmann OR

更新日期：1982-06-01 00:00:00

abstract：:Previous studies have reported thermal injuries with thick cast materials and warm dip water temperatures, often much higher than is clinically applicable. The goal of this study was to assess the temperature produced in vivo by current casting techniques and materials. The study was done using clinically applicable m...

journal_title：Orthopedics

authors： Ahmed SS,Carmichael KD

更新日期：2011-01-01 00:00:00

abstract：:Tack location within the anteroinferior aspect of the glenoid when performing simulated repairs of anteroinferior capsulolabral avulsions (Bankart lesions) was evaluated anatomically and radiographically. Arthroscopy was performed on six fresh-frozen cadaveric shoulders, and bioabsorbable tacks were placed through an ...

journal_title：Orthopedics

authors： Ilahi OA,Younas SA,Trusler ML,Espiritu MT

更新日期：2003-05-01 00:00:00

abstract：:Avulsion fractures involving the radial wrist extensor tendons are extremely rare. Only 8 avulsion fractures of the extensor carpi radialis longus and 7 avulsion fractures of the extensor carpi radialis brevis have been previously reported. We know of no case involving an isolated avulsion fracture of the base of the ...

journal_title：Orthopedics

authors： Breeze SW,Ouellette T,Mays MM

更新日期：2009-03-01 00:00:00

abstract：:We reviewed the results of treatment of 114 feet in 96 patients with pressure metatarsalgia treated with a metatarsal osteotomy performed according to the technique of Helal. Clinical examination was performed according to a standardized evaluation questionnaire using the American Orthopaedic Foot and Ankle Society Le...

journal_title：Orthopedics

authors： Trnka HJ,Kabon B,Zettl R,Kaider A,Salzer M,Ritschl P

更新日期：1996-05-01 00:00:00

abstract：:Obesity is prevalent in the developed world and is associated with significant costs to the health care system. The effect of morbid obesity in patients operatively treated for long-bone fractures of the lower extremity is largely unknown. The National Trauma Data Bank was accessed to determine if morbidly obese patie...

journal_title：Orthopedics

authors： Baldwin KD,Matuszewski PE,Namdari S,Esterhai JL,Mehta S

更新日期：2011-01-03 00:00:00

abstract：:A retrospective review of a femoral neck preserving custom total hip replacement was performed on seven young patients with disabling hip arthrosis. This design was created to provide greater rotational control to off-axis load and to provide greater proximal medial support to counteract varus bending forces. Eight hi...

journal_title：Orthopedics

authors： Krackow KA,Mont MA,Maar DC

更新日期：1994-03-01 00:00:00

abstract：:This article describes a case of a 23-year-old man who sustained a far medial fracture dislocation of the medial clavicle. We performed an open reduction and internal fixation of the fragment back to the remaining medial fragment using a small locking plate. This fracture can be problematic and usually requires reduct...

journal_title：Orthopedics

authors： McKenna M

更新日期：2009-05-01 00:00:00

abstract：:The best screening method for developmental dysplasia of the hip is controversial. Ultrasonography is sensitive, but cost-effectiveness may limit its use. This study assessed whether ultrasound screening would increase in effectiveness if targeted toward infants with established risk factors for developmental dysplasi...

journal_title：Orthopedics

authors： LeBa TB,Carmichael KD,Patton AG,Morris RP,Swischuk LE

更新日期：2015-08-01 00:00:00

abstract：:Hemiarthroplasty (HA) of the shoulder has several potential advantages over total shoulder arthroplasty (TSA), particularly in the elderly population. This study reviewed long-term results of HA and TSA in patients older than 70 years with glenohumeral osteoarthritis. During a 30-year period, 403 shoulders had undergo...

journal_title：Orthopedics

authors： Werthel JD,Schoch B,Adams JE,Schleck C,Cofield R,Steinmann SP

更新日期：2018-07-01 00:00:00

abstract：:Incidences of osteoporosis and fragility fractures are constantly increasing, which are associated with increased morbidity and mortality. When these patients undergo surgery, a higher number of postoperative complications may be expected because of poor bone quality and delayed healing. As a result, poorer primary st...

journal_title：Orthopedics

authors： Oteo-Álvaro Á,Matas JA,Alonso-Farto JC

更新日期：2011-09-09 00:00:00

abstract：:Bilateral femur fractures have been associated with frequent morbidity and mortality. Associated injuries and massive hemorrhage contributed to mortality rates that were as high as 27% in previous reports. The goals of this study were to determine the frequency of associated complications, including mortality, and to ...

journal_title：Orthopedics

authors： Lane MK,Nahm NJ,Vallier HA

更新日期：2015-07-01 00:00:00

abstract：:Total hip arthroplasty (THA) infection imposes a significant burden on the patient and the health care system. Two-stage revision with interval placement of an antibiotic-cement spacer is the standard of care for chronic periprosthetic infections. This treatment allows for the direct delivery of antibiotics to the inf...

journal_title：Orthopedics

authors： Bloomfield MR,Klika AK,Barsoum WK

更新日期：2010-09-07 00:00:00

abstract：:While uncommon, isolated avulsion fractures of the lesser trochanter occur in children and adolescents prior to the fusion of this apophysis as a result of athletic activities. In the elderly, isolated fractures of the lesser trochanter are rare but can occur as a result of trauma. They have been identified in patient...

journal_title：Orthopedics

authors： DePasse JM,Varner K,Cosculluela P,Incavo S

更新日期：2010-08-11 00:00:00

abstract：:Since its introduction more than 30 years ago, wrist arthroscopy has become an essential diagnostic and therapeutic tool in hand surgery. This procedure minimizes exposures and allows access to otherwise remotely located anatomic regions with minimal morbidity. Advances in anatomic understanding and wrist scope techno...

journal_title：Orthopedics

authors： Wagner J,Ipaktchi K,Livermore M,Banegas R

更新日期：2014-04-01 00:00:00

abstract：:Magnetic resonance imaging (MRI) has been shown to be sensitive in identifying ligamentous injury to the cervical spine. The major drawbacks to its routine use are cost and availability. The purpose of this study was to compare the cost of using MRI to rule out ligamentous injury of the cervical spine with the cost of...

journal_title：Orthopedics

authors： Murphy JM,Park P,Patel RD

更新日期：2014-02-01 00:00:00

abstract：:Maryland implemented the all-payer, rater-setting Global Budget Revenue (GBR) payment model in 2014 to reduce cost and improve quality. This study assessed the effect of GBR on total knee arthroplasty (TKA) outcomes by sex. Specifically, the authors assessed (1) demographics and (2) outcomes of males and females under...

journal_title：Orthopedics

authors： Wilkie W,Mohamed N,Remily E,Etcheson J,Dávila Castrodad I,Walker A,Delanois R

更新日期：2020-12-29 00:00:00

abstract：:A modification of the C1 C2 transfacet stabilization is reported. This technique allows a smaller incision to be made and provides a method for easier screw insertion. ...

journal_title：Orthopedics

authors： McGuire RA Jr,Harkey HL

更新日期：1995-10-01 00:00:00

abstract：:In the current era of total hip arthroplasty (THA), orthopedic surgeons have several fixation options at their disposal. The modern monoblock prosthesis, introduced by Dr. Sir John Charnley, has seen many modifications since its inception in the 1970s and continues to be the most commonly used prosthesis style for pri...

journal_title：Orthopedics

authors： Mehran N,North T,Laker M

更新日期：2013-07-01 00:00:00

abstract：:Under certain clinical conditions, posterior stabilization of the cervical spine, supplemented with polymethylmethacrylate (PMMA), is an accepted method of achieving stability. A technique is described in which "cement forms" are used to limit the spread of PMMA and to allow bone graft placement in the lateral paraspi...

journal_title：Orthopedics

authors： Dugdale TW,Raycroft JF

更新日期：1988-05-01 00:00:00

abstract：:Lipoma is the most frequently occurring benign soft tissue tumor in the shoulder and the axillary region in middle-aged and older persons, yet few such lipoma cases have been associated with clinical symptoms. A 38-year-old right-handed man presented with an enlarged feeling and a painful back-and-forth popping in his...

journal_title：Orthopedics

authors： Ui M,Ogawa K

更新日期：2010-06-09 00:00:00

abstract：:Between 1982 and 1986, 56 femoral fractures associated with cementless total hip arthroplasty (THA) were evaluated and compared to a randomly selected cementless THA control group without fractures. Depending upon the femoral shaft location, these fractures were classified as Types I, II or III. There were 45 (80%) Ty...

journal_title：Orthopedics

authors： Mallory TH,Kraus TJ,Vaughn BK

更新日期：1989-02-01 00:00:00

abstract：:The major factors that determine a favorable long-term clinical and functional outcome after conventional total knee arthroplasty (TKA) include correct implant positioning and restoration of the mechanical axis with soft tissue balancing to reduce aseptic failure; hence, the need for further developmental strategies t...

journal_title：Orthopedics

authors： Hakki S,Saleh KJ,Potty AG,Bilotta V,Oliveira D

更新日期：2013-03-01 00:00:00

abstract：:A series of 12 patients was retrospectively reviewed to evaluate the use of sliding trochanteric osteotomy for reduction of hip dislocations that were irreducible due to interposed posterior wall fragments. Compared to similar patients who did not have irreducible dislocation or trochanteric osteotomy, the 12 patients...

journal_title：Orthopedics

authors： Anglen JO,Hughes M

更新日期：2004-02-01 00:00:00

abstract：:Lumbosacral pain is common in the general population and among athletes. Many athletes are diagnosed with low back strain and treated with nonsteroidal anti-inflammatories, rest, and muscle relaxers. However, the differential for low back pain in athletes is broad and includes many potential etiologies such as: lumbar...

journal_title：Orthopedics

authors： Southam JD,Silvis ML,Black KP

更新日期：2010-11-02 00:00:00

abstract：:ABSTRACT; Arthroscopic visualization of the ankle is outlined, with particular attention to establishment of portals. ...

journal_title：Orthopedics

authors： Gollehon DL,Drez D

更新日期：1983-09-01 00:00:00

abstract：:This study compared the biomechanics of 3 fixation techniques: bilateral pedicle screw (BPS) fixation, unilateral pedicle screw (UPS) fixation, and UPS supplemented with translaminar facet screw (UPS+TLFS) fixation. The study was conducted in an L3-L5 finite element model. Three different finite element models were cr...

journal_title：Orthopedics

authors： Gong Z,Chen Z,Feng Z,Cao Y,Jiang C,Jiang X

更新日期：2014-05-01 00:00:00

abstract：:The purpose of this retrospective cohort study was to evaluate whether there is an increased rate of short-term medical complications following short vs long cephalomedullary nails for the treatment of intertrochanteric hip fractures. A total of 899 patients treated surgically with cephalomedullary nails from January ...

journal_title：Orthopedics

authors： Liu J,Frisch NB,Mehran N,Qatu M,Guthrie ST

更新日期：2018-09-01 00:00:00