Chondrosarcoma of the foot: a report of three new cases plus a review of the medical literature.

abstract：:In conclusion, intraspinal lumbar synovial cysts are uncommon causes of sciatic pain. Intraspinal synovial cysts are associated with degenerative arthritis of the lumbar spine. The radiographic findings on myelography are non-specific, but CT and MRI are helpful in establishing the diagnosis and in differentiating syn...

journal_title：Orthopedics

authors： Budris DM

更新日期：1991-05-01 00:00:00

abstract：:The purpose of this study was to compare the results of anterior approach vs posterior approach in the treatment of chronic thoracolumbar fractures. A total of 36 patients with chronic thoracolumbar fractures were divided into 2 groups. Group A was treated by an anterior approach and group B was treated by a posterior...

journal_title：Orthopedics

authors： Chen ZW,Ding ZQ,Zhai WL,Lian KJ,Kang LQ,Guo LX,Liu H,Lin B

更新日期：2012-02-17 00:00:00

abstract：:Between April 1999 and February 2000, femoral component rotation and asymmetry (universal versus anatomic) were studied in a prospective randomized control trial in 101 consecutive patients undergoing total knee replacement. Patients were randomly assigned to four groups. The same surgical technique was used in all pa...

journal_title：Orthopedics

authors： Worland RL,Jessup DE,Vazquez-Vela Johnson G,Alemparte JA,Tanaka S,Rex FS,Keenan J

更新日期：2002-10-01 00:00:00

abstract：:Knee arthroscopy in locally anesthetized ambulatory patients has been performed by filling the knee joint with 50 ml to 60 ml of 0.5% prilocaine, with adrenaline and with additional local infiltration at the sites of puncture. During the arthroscopic procedure the joint cavity is further distended with a mixture of th...

journal_title：Orthopedics

authors： Eriksson E,Häggmark T,Saartok T,Sebik A,Ortengren B

更新日期：1986-02-01 00:00:00

abstract：:Reverse shoulder arthroplasty may be performed using components that medialize or lateralize the center of rotation. The purpose of this prospective study was to directly compare 2 reverse shoulder arthroplasty designs. Two treatment groups and 1 control group were identified. Group I comprised 9 patients using a medi...

journal_title：Orthopedics

authors： Streit JJ,Shishani Y,Gobezie R

更新日期：2015-12-01 00:00:00

abstract：:In spinal decompression and fusion surgery, a high speed burr is often used to remove bony material. The generated bone shavings are typically washed away and discarded. This study histologically examined the content of burr shavings to determine whether the collected tissue has the potential to augment local autograf...

journal_title：Orthopedics

authors： Patel VV,Estes SM,Naar EM,Lindley EM,Burger E

更新日期：2009-01-01 00:00:00

abstract：:Pain dysfunction syndrome is a descriptive term recommended by Amadio to describe patients whose pain is excessive, nonanatomic, and out of proportion to their injury. This retrospective review reports the effectiveness of a differential epidural block in the evaluation of these patients. Four patterns of response wer...

journal_title：Orthopedics

authors： Neuschwander D,Drez D Jr,Heck S

更新日期：1996-01-01 00:00:00

abstract：:49 patients underwent subcutaneous lateral retinacular release for pa tell of emo ral malalignment syndromes by a new technique utilizing the arthroscope and electrocautery. In this technique, the tight lateral patellofemoral ligament and lateral retinaculum are transected with the electrocautery under direct arthrosc...

journal_title：Orthopedics

authors： Miller GK,Dickason JM,Fox JM,Blazina ME,Del Pizzo W,Friedman MJ,Snyder SJ

更新日期：1982-03-01 00:00:00

abstract：:In addition to consultation with an experienced hematologist, the following are recommendations regarding compartment syndrome in a patient with an inherited bleeding disorder. Von Willebrand's Disease. Humate-P (rich in von Willebrand factor) is the replacement therapy of choice for surgical procedures in patients wi...

journal_title：Orthopedics

authors： Naranja RJ Jr,Chan PS,High K,Esterhai JL Jr,Heppenstall RB

更新日期：1997-08-01 00:00:00

abstract：:Bleeding from the superior gluteal (SG) blood vessels at the greater sciatic notch is frequently encountered during acetabular fracture surgery. The purpose of this study is to define the positional anatomy of the superior gluteal vessels and nerve (SGVAN) at the greater sciatic notch. Twenty-three hemipelvi were diss...

journal_title：Orthopedics

authors： Collinge CA,Ziran NM,Coons DA

更新日期：2015-10-01 00:00:00

abstract：:Loss of motion after elbow trauma is a common complication. At times, the limitation of motion may significantly impair function. Options to improve posttraumatic motion by surgery depend on whether the joint surface has been severely involved (intrinsic vs extrinsic contracture). Increasing experience with the surgic...

journal_title：Orthopedics

authors： Morrey BF

更新日期：1992-07-01 00:00:00

abstract：:Avascular necrosis of the femoral head is usually seen in children aged 1.5 to 10 years, reaching a peak incidence between the ages of 4 and 9. Avascular necrosis of the femoral head is a known complication of corticosteroid therapy in acute lymphoblastic leukemia. There are few reports in the literature regarding the...

journal_title：Orthopedics

authors： Madadi F,Shamsian BS,Alavi S,Madadi F,Eajazi A,Aslani A

更新日期：2011-10-05 00:00:00

abstract：:Aseptic loosening is the most common mode of failure for total knee replacements. Component breakage is rare, usually attributable to errors of design or manufacture. A case is presented in which rotational malplacement of the femoral component resulted in accelerated wear and eventual fracture of the polyethylene tib...

journal_title：Orthopedics

authors： Mowery C,Botte M,Bradley G

更新日期：1987-02-01 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 study compares two different methods of aligning the tibial component in a total knee arthroplasty, one by aligning the component with the border between the medial one third and lateral two thirds of the tibial tubercle and the other by allowing the component to seek its own position as the knee is taken through...

journal_title：Orthopedics

authors： Bindelglass DF

更新日期：2001-11-01 00:00:00

abstract：:Osteonecrosis of the femoral head in the setting of alcohol abuse is a potential important cause of symptomatic hip disease in young patients. All cases of uncemented primary total hip arthroplasty (THA) with a primary operative diagnosis of osteonecrosis of the femoral head secondary to alcohol abuse treated at our i...

journal_title：Orthopedics

authors： Yuan B,Taunton MJ,Trousdale RT

更新日期：2009-06-01 00:00:00

abstract：:There is no mystery regarding the allure of metal-metal bearings: high stability and low wear potential. The special risks associated with these bearings are coming into focus and include a macrophage response to excessive metal particles (metal reactivity) and a lymphocyte-dominated reaction (metal sensitivity). The ...

journal_title：Orthopedics

authors： Schmalzried TP

更新日期：2009-09-01 00:00:00

abstract：:This review evaluated the quality of patient satisfaction reporting after total hip arthroplasty. The initial search of the MEDLINE database yielded 755 studies. Twenty-four met the inclusion criteria. Most studies provided level III or IV evidence (n=15, 62.5%). The most common method used to assess satisfaction was ...

journal_title：Orthopedics

authors： Kahlenberg CA,Nwachukwu BU,Schairer WW,Steinhaus ME,Cross MB

更新日期：2017-05-01 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：:Prolonging thromboprophylaxis after hospital discharge following surgery reduces the incidence of venographic and symptomatic venous thromboembolism (VTE), although the effects on post-thrombotic syndrome are not yet clear. Oral anticoagulants and low-molecular-weight heparins (LMWHs) may be used for extended outpatie...

journal_title：Orthopedics

authors： Nurmohamed MT,MacGillavry MR

更新日期：2000-06-01 00:00:00

abstract：:Aspirin and unfractionated heparin (UH) are accepted options for venous thromboembolism (VTE) prophylaxis after total joint arthroplasty (TJA). The use of aspirin in addition to UH in preventing VTE after TJA has yet to be studied. The primary objective of this study was to determine VTE rates in patients receiving as...

journal_title：Orthopedics

authors： Sobh AH,Koueiter DM,Mells A,Siljander MP,Karadsheh MS

更新日期：2018-05-01 00:00:00

abstract：:This article describes a case of late locking mechanism failure and disassociation of a Pinnacle acetabular cup (DePuy, Warsaw, Indiana) and Marathon polyethylene liner (DePuy) 53 months after routine primary total hip arthroplasty in an active patient. Following an uncomplicated initial postoperative recovery, the pa...

journal_title：Orthopedics

authors： Mayer SW,Wellman SS,Bolognesi MP,Attarian DE

更新日期：2012-04-01 00:00:00

abstract：:The purpose of this study was to investigate the correlation of Patient-Reported Outcomes Measurement Information System (PROMIS) Pain Interference (PI) score with traditionally collected visual analog scale (VAS) scores and to determine the influence of patient demographics on PROMIS PI and VAS scores. Patient demogr...

journal_title：Orthopedics

authors： Jildeh TR,Lizzio VA,Meta F,Fidai MS,Kaat AJ,Makhni EC

更新日期：2018-11-01 00:00:00

abstract：:A new frame has been designed to maintain patients in what the author chooses to call the prone sitting position during back surgery. Studies have shown such a position to be far superior to other positions in minimizing blood loss during surgical procedures on the back. The new frame has the advantages of accommodati...

journal_title：Orthopedics

authors： Andrews ET

更新日期：1979-03-01 00:00:00

abstract：:Non-traumatic atlantoaxial subluxation in an adult due to retropharyngeal abscess has been only sporadically reported. This article presents such a case treated non-surgically, with discussion of clinical presentation, diagnosis, pathogenesis, and treatment. The differential diagnosis of non-traumatic atlantoaxial sub...

journal_title：Orthopedics

authors： Robertson S,Pinstein ML,LaVelle DG

更新日期：1987-11-01 00:00:00

abstract：:Pain control after total knee arthroplasty (TKA) is integral in the immediate postoperative period for early rehabilitation. Numerous different methods of postoperative analgesia are available, but each has its own risk of adverse side effects. This study was performed to prospectively evaluate the benefits of an intr...

journal_title：Orthopedics

authors： Fajardo M,Collins J,Landa J,Adler E,Meere P,Di Cesare PE

更新日期：2011-05-18 00:00:00

abstract：:It is challenging to reconstruct normal hip motion after a high hip dislocation. Although total hip arthroplasty (THA) with shortening osteotomy is a solution for high hip dislocation, osteotomy nonunion is a major complication. To improve the rate of osteotomy union, subtrochanteric transverse shortening osteotomy wa...

journal_title：Orthopedics

authors： Ogawa H,Ito Y,Shinozaki M,Matsumoto K,Shimizu K

更新日期：2011-03-11 00:00:00

abstract：:The use of the Internet for health-related information has increased significantly. In 2000, the current authors examined the source and content of orthopedic information on the Internet. At that time, Internet information regarding carpal tunnel syndrome was found to be of limited quality and poor informational value...

journal_title：Orthopedics

authors： Lutsky K,Bernstein J,Beredjiklian P

更新日期：2013-08-01 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：:Aseptic loosening is a common cause of long-term failure of cemented femoral components in hip arthroplasty. Initiation of aseptic loosening has been associated with suboptimal cement mantle thickness and uniformity with the resultant progressive development of detrimental cement mantle defects. Long-term success is h...

journal_title：Orthopedics

authors： Dennis DA,Lynch CB

更新日期：2005-08-01 00:00:00