The effect of femoral component rotation and asymmetry in total knee replacements.

abstract：:While bone-patellar tendon-bone (BPTB) interference screw anterior cruciate ligament (ACL) reconstruction is a biomechanically sound construct, alternative techniques have been developed secondary to potential donor site morbidity. This study evaluates a system designed to address this problem that involves a transfem...

journal_title：Orthopedics

authors： Randall RL,Wolf EM,Heilmann MR,Lotz J

更新日期：1999-06-01 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：: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：:We have presented the major advantages of using femoral components that have porous coating over the entire stemmed portion and have a cylindrical distal shape. The advantages of a stem with these design features also are reflected in the changing pattern of hip implant usage. A decade ago, the most frequently used po...

journal_title：Orthopedics

authors： Engh CA Sr,Culpepper WJ 2nd

更新日期：1997-09-01 00:00:00

abstract：:This retrospective study compared plate fixation versus pin fixation in 57 patients with rheumatoid arthritis who underwent wrist arthrodesis. Fixation was achieved by using plates in 32 patients and longitudinal pins in 25 patients. Clinical follow-up averaged 29 months (range: 12-57 months) and radiographic follow-u...

journal_title：Orthopedics

authors： Rehak DC,Kasper P,Baratz ME,Hagberg WC,McClain E,Imbriglia JE

更新日期：2000-01-01 00:00:00

abstract：:Osteoporotic thoracolumbar compression fracture occasionally occurs in patients with Parkinson's disease and can lead to neural compromise due to delayed vertebral body collapse, requiring surgical treatment. Surgical treatment and postoperative care are difficult because of poor bone quality, involuntary exercise, an...

journal_title：Orthopedics

authors： Nakashima H,Yukawa Y,Ito K,Horie Y,Machino M,Kato F

更新日期：2009-10-01 00:00:00

abstract：:Fourteen hip arthroscopies between January 1985 and May 1988 were reviewed. Included were ten women and four men with an age ranging from 12 to 76 years. Indications were avascular necrosis; loose bodies; osteoarthrosis, arthritis, or pain; and snapping hip. The diagnosis was verified in five cases, including arthrosc...

journal_title：Orthopedics

authors： Frich LH,Lauritzen J,Juhl M

更新日期：1989-03-01 00:00:00

abstract：:As an alternative to a limited vendor/volume discount approach, our hospital employed a physician-driven free market strategy aimed at reducing joint implant costs. Surgeons were provided with vendor pricing and peer profile comparisons of implant cost data and asked to select implants providing the best value based o...

journal_title：Orthopedics

authors： Christo AE,Bargar WL,Morris E

更新日期：2000-05-01 00:00:00

abstract：:A combination of external and internal fixation techniques for a fibular lengthening procedure using the Ilizarov method is described. The technique is minimally invasive, allows precise deformity correction, enables early weight bearing, and minimizes the time that the patient wears the external fixator. ...

journal_title：Orthopedics

authors： Rozbruch SR,DiPaola M,Blyakher A

更新日期：2002-11-01 00:00:00

abstract：:In a retrospective review of 80 tibial plateau fractures, 28 fractures were treated nonoperatively with a variety of closed methods and 52 were treated with open reduction and internal fixation using AO technique. At an average follow up of 24 months, a satisfactory result was obtained in 87% of the operatively treate...

journal_title：Orthopedics

authors： Savoie FH,Vander Griend RA,Ward EF,Hughes JL

更新日期：1987-05-01 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：:From 1979 to 1987, 102 operations were performed at the author's institution. The technique is simple and does not use any heterogenic material. There were no complications, except for one suppuration. Results are classified according to Charnley. ...

journal_title：Orthopedics

authors： Udvarhelyi I

更新日期：1991-01-01 00:00:00

abstract：:Conservative management is typically recommended for postpartum diastasis of the pubic symphysis, despite significant functional disability and chronic pain associated with this condition. With a reported incidence of 1:500, the authors describe diagnosis and management controversies with an additional review of relev...

journal_title：Orthopedics

authors： Erickson D,Low J,Shumway J

更新日期：2016-03-01 00:00:00

abstract：:A cross-sectional study was conducted in 3995 non-hospitalized diabetic patients to evaluate symptoms commonly associated with "diabetic foot" syndrome. Each patient was examined twice over 2 years during routine follow-up. The male/female ratio differed significantly between the study group and general population. Me...

journal_title：Orthopedics

authors： Stein H,Yaacobi E,Steinberg R

更新日期：2003-11-01 00:00:00

abstract：:Hip arthroplasty is a common procedure used for the treatment of fractures and degenerative processes affecting the hip. Proximal femoral replacement is an uncommon type of hip arthroplasty used for reconstruction after extensive bone loss. Proximal femoral replacement is used most commonly after the resection of the ...

journal_title：Orthopedics

authors： Couch CG,Nicholas RW,Montgomery CO

更新日期：2018-03-01 00:00:00

abstract：:Lateral epicondylitis is a commonly made diagnosis for general practitioners and orthopedic surgeons. Corticosteroid injection is a mainstay of early treatment. However, conflicting evidence exists to support the use of steroid injection, and no evidence in the literature supports an injection technique. Nineteen pati...

journal_title：Orthopedics

authors： Bellapianta J,Swartz F,Lisella J,Czajka J,Neff R,Uhl R

更新日期：2011-11-09 00:00:00

abstract：:Perilunate and perilunate fracture dislocations are high-energy injuries with the wrist loaded in extension, ulnar deviation, and intercarpal supination. The force vector travels from a radial to a ulnar direction and can result in complex carpal instability. The diagnosis is often delayed, which can result in subopti...

journal_title：Orthopedics

authors： Wilke B,Kakar S

更新日期：2015-06-01 00:00:00

abstract：:Perioperative blood loss after total knee arthroplasty (TKA) affects postoperative recovery. Tranexamic acid is safe and efficient in reducing blood loss without increasing thromboembolic events. Epsilon-aminocaproic acid (ε-ACA) is less expensive than and as safe as tranexamic acid. Its efficiency when locally applie...

journal_title：Orthopedics

authors： Harper RA,Sucher MG,Giordani M,Nedopil AJ

更新日期：2017-11-01 00:00:00

abstract：:Aneurysmal bone cyst originating from the surface of the bone, either within the cortex or subperiosteally, is an uncommon anatomic subtype. This article reports the clinical and radiologic evaluations and treatment outcomes of 10 patients with surface aneurysmal bone cysts that were surgically treated between 1982 an...

journal_title：Orthopedics

authors： Yalcinkaya M,Lapcin O,Arikan Y,Aycan OE,Ozer D,Kabukcuoglu YS

更新日期：2016-09-01 00:00:00

abstract：:Disruption of the femoral head contour by collapse of necrotic segments is considered to be an important turning point in the history of avascular necrosis of the femoral head, and in many cases, surgical treatment is required soon after the onset of symptoms. However, in a few cases, conservative treatment is suffici...

journal_title：Orthopedics

authors： Niimi R,Sudo A,Hasegawa M,Uchida A

更新日期：2008-08-01 00:00:00

abstract：:Individuals experiencing post-polio sequelae (PPS) are usually advised to make significant lifestyle changes to lessen symptoms and prevent further decline in function. These individuals have spent most of their lives equating success with over-achievement and find it difficult to implement such recommendations. As sp...

journal_title：Orthopedics

authors： Young GR

更新日期：1991-11-01 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：:Pediatric supracondylar humerus fractures are common and often require surgical intervention by an orthopedic surgeon, who may or may not have pediatric subspecialty training. This study used a large national database to assess for potential differences in perioperative outcomes for pediatric supracondylar humerus fra...

journal_title：Orthopedics

authors： Mets EJ,Grauer JN,McLynn RP,Frumberg DB

更新日期：2020-12-14 00:00:00

abstract：:It is uncommon for femoral neck fractures to occur after proximal femoral hardware removal because age, osteoporosis, and technical error are often noted as the causes for this type of fracture. However, excessive alcohol consumption and failure to comply with protected weight bearing for 6 weeks increases the risk of...

journal_title：Orthopedics

authors： Shaer JA,Hileman BM,Newcomer JE,Hanes MC

更新日期：2012-01-16 00:00:00

abstract：:Bone graft and bone graft substitutes are used to provide structural support and enhance bone healing. Autogenous, allogeneic, and artificial bone grafts each have advantages and drawbacks. The development of allografts, synthetic bone grafts, and new operative techniques may have influenced the use of bone grafts in ...

journal_title：Orthopedics

authors： Kinaci A,Neuhaus V,Ring DC

更新日期：2014-09-01 00:00:00

abstract：:Autologous collagen-induced chondrogenesis is a novel, single-staged arthroscopic cartilage repair technique using microdrilling and atelocollagen or fibrin gel application under carbon dioxide insufflation. Atelocollagen is a highly purified type I collagen obtained following the treatment of skin dermis with pepsin ...

journal_title：Orthopedics

authors： Shetty AA,Kim SJ,Bilagi P,Stelzeneder D

更新日期：2013-05-01 00:00:00

abstract：:The activity of eight antimicrobial agents which might be used in the treatment of staphylococcal osteomyelitis was tested under anaerobic conditions similar to those found in chronically infected bone. An agar-dilution method was employed to determine the minimum inhibitory concentrations of tobramycin, vancomycin, t...

journal_title：Orthopedics

authors： Tsukayama DT,Guay DR,Gustilo RB,Wicklund B,Gruninger R,Peterson PK

更新日期：1988-09-01 00:00:00

abstract：:Operative treatment of thoracolumbar burst fractures or fracture dislocations is a relatively modern development. Anterior decompression and stabilization play a significant role in the treatment of thoracolumbar burst fractures. This article reviews the clinical indications and describes a one-staged operative techni...

journal_title：Orthopedics

authors： McGuire RA Jr

更新日期：1997-10-01 00:00:00

abstract：:The purpose of this study was to investigate the preventive effect of mannose-6-phosphate on flexor tendon adhesion formation. From a total of 84 adult New Zealand White rabbits, 36 were randomly divided into 2 groups, the normal saline group and the mannose-6-phosphate group, after anastomosis of the flexor tendons. ...

journal_title：Orthopedics

authors： Xia C,Zuo J,Wang C,Wang Y

更新日期：2012-07-01 00:00:00

abstract：:The degree to which subjective patient-reported measures reflects objective findings or how well subjective and objective measures reflect patient satisfaction is not well established. The purpose of this study was to determine the correlation between such measures before and after shoulder arthroplasty. A group of 17...

journal_title：Orthopedics

authors： Harreld K,Clark R,Downes K,Virani N,Frankle M

更新日期：2013-06-01 00:00:00