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Contemporary orthopaedics最新文献

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Sideswipe elbow fractures. 侧擦肘部骨折。
Contemporary orthopaedics Pub Date : 1995-03-01
M G Raab, M A Lapid, D Adair
{"title":"Sideswipe elbow fractures.","authors":"M G Raab,&nbsp;M A Lapid,&nbsp;D Adair","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>A retrospective review of all cases of sideswipe elbow fractures (SSEFs) treated at two community hospitals from 1982 to 1992 was conducted to determine the functional outcome of the operative treatment of SSEFs. All five injuries involved the left elbow, and they included open fractures of the olecranon, the radius and ulna, the ulna and humerus, the humerus, and traumatic amputation of the arm. Concomitant injuries included three radial nerve palsies and two injuries each to the median nerve, ulnar nerve, and brachial artery. Treatment included irrigation, debridement (repeated if necessary), open reduction and internal fixation, external fixation (one case), and delayed amputation (one case). An average of 130/-10 degrees elbow flexion/extension, and 60/60 degrees supination/pronation was obtained for the three of four patients with reconstructions who returned for follow-up.</p>","PeriodicalId":79846,"journal":{"name":"Contemporary orthopaedics","volume":"30 3","pages":"199-205"},"PeriodicalIF":0.0,"publicationDate":"1995-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"21021628","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Type 4 acromion: a new classification. 4型肩峰:一个新分类。
Contemporary orthopaedics Pub Date : 1995-03-01
W J Vanarthos, J U Monu
{"title":"Type 4 acromion: a new classification.","authors":"W J Vanarthos,&nbsp;J U Monu","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The three types of acromial processes previously described in the literature include type 1, in which the undersurface is straight, and types 2 and 3, in which the undersurface is concave. In this report, a fourth type of acromion is described in which the undersurface is convex near its distal end. The frequency of a type 4 acromion in the normal population is discussed based on a retrospective review of the MR examinations of 30 patients that originally were read as normal.</p>","PeriodicalId":79846,"journal":{"name":"Contemporary orthopaedics","volume":"30 3","pages":"227-9"},"PeriodicalIF":0.0,"publicationDate":"1995-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"21021629","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Comparative study of a biochemical index for the estimation of bone demineralization and dual photon absorptiometry. 双光子吸收测定法与骨脱矿生化指标的比较研究。
Contemporary orthopaedics Pub Date : 1995-03-01
R Beer, S D Barnhill, K R Madyastha
{"title":"Comparative study of a biochemical index for the estimation of bone demineralization and dual photon absorptiometry.","authors":"R Beer,&nbsp;S D Barnhill,&nbsp;K R Madyastha","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Multivariate classification methods were used to create an early detection technique for determining bone density. This biochemical index (QuiOs) is clinically useful as a potential adjunct in identifying the presence of biochemical deficiencies known to cause osteopenia and the devastating effects of osteoporosis. The test uses the following serum concentrations of a predetermined set of blood constituents: calcium, phosphorus, alkaline phosphatase (ALP), two alkaline phosphatase isoenzymes (liver and intestine), estradiol, and progesterone. Using the results of these six biochemical and hormonal tests, a correlation equation was developed that demonstrates a nonlinear relationship between QuiOs and Ward's triangle of DPA. A sensitivity of 86% and a specificity of 80% was demonstrated for this biochemical index against DPA in this clinical trial.</p>","PeriodicalId":79846,"journal":{"name":"Contemporary orthopaedics","volume":"30 3","pages":"230-4"},"PeriodicalIF":0.0,"publicationDate":"1995-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"21021632","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Symposium: revision total knee replacement. 研讨会:全膝关节置换术翻修。
Contemporary orthopaedics Pub Date : 1995-03-01
J B Stiehl, Y Anouchi, D A Dennis, A S Greenwald, K A Krackow, A G Rosenberg, S D Stulberg, L A Whiteside
{"title":"Symposium: revision total knee replacement.","authors":"J B Stiehl,&nbsp;Y Anouchi,&nbsp;D A Dennis,&nbsp;A S Greenwald,&nbsp;K A Krackow,&nbsp;A G Rosenberg,&nbsp;S D Stulberg,&nbsp;L A Whiteside","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":79846,"journal":{"name":"Contemporary orthopaedics","volume":"30 3","pages":"249-52, 258-62, 265-6 passim"},"PeriodicalIF":0.0,"publicationDate":"1995-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"21021633","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Conversion of hip arthrodesis to total joint arthroplasty. 髋关节置换术到全关节置换术的转换。
Contemporary orthopaedics Pub Date : 1995-01-01
D E Attarian, S Southworth
{"title":"Conversion of hip arthrodesis to total joint arthroplasty.","authors":"D E Attarian,&nbsp;S Southworth","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Conversion of a hip arthrodesis to a total joint arthroplasty is an uncommon procedure compared to the standard or revision total hip replacement. In this report, two illustrative cases are presented in which conversion to a total joint arthroplasty was performed, and a review of the literature for indications, complications, contraindications, and outcomes of this procedure is provided.</p>","PeriodicalId":79846,"journal":{"name":"Contemporary orthopaedics","volume":"30 1","pages":"37-42"},"PeriodicalIF":0.0,"publicationDate":"1995-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"21021852","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Symposium: the relationship between polyethylene quality and wear. 研讨会:聚乙烯质量与磨损的关系。
Contemporary orthopaedics Pub Date : 1995-01-01
J E Lemons, A B Bankston, K J Chillag, W Hozack, A V Lombardi, H A McKellop, S D Stulberg, T M Wright
{"title":"Symposium: the relationship between polyethylene quality and wear.","authors":"J E Lemons,&nbsp;A B Bankston,&nbsp;K J Chillag,&nbsp;W Hozack,&nbsp;A V Lombardi,&nbsp;H A McKellop,&nbsp;S D Stulberg,&nbsp;T M Wright","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":79846,"journal":{"name":"Contemporary orthopaedics","volume":"30 1","pages":"65-79"},"PeriodicalIF":0.0,"publicationDate":"1995-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"21021853","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The effect of recombinant human erythropoietin therapy on red cell expansion during autologous blood donation. 重组人促红细胞生成素治疗对自体献血中红细胞扩增的影响。
Contemporary orthopaedics Pub Date : 1994-12-01
L T Goodnough, R E Marcus
{"title":"The effect of recombinant human erythropoietin therapy on red cell expansion during autologous blood donation.","authors":"L T Goodnough,&nbsp;R E Marcus","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>As the result of the institution of coordinated programs involving regional blood centers, hospital blood banks, information services, and physicians, preoperative autologous blood donation, a previously underutilized practice, has become a standard of care in a number of elective surgical procedures. In addition, the administration of recombinant human erythropoietin has been shown to facilitate the collection of autologous blood from patients scheduled for elective orthopaedic surgery. An analysis of the findings in a study of 263 orthopaedic surgical patients in which the relationship between autologous blood ordering, collection and storage, and subsequent blood transfusion was studied indicates that both blood ordering and blood procurement practices are significant factors with regard to allogeneic blood exposure.</p>","PeriodicalId":79846,"journal":{"name":"Contemporary orthopaedics","volume":"29 6","pages":"430-4"},"PeriodicalIF":0.0,"publicationDate":"1994-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"21021995","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Symposium: lumbar spine fixation--the pedicle screw controversy. 专题讨论会:腰椎固定-椎弓根螺钉的争议。
Contemporary orthopaedics Pub Date : 1994-12-01
C C Edwards, S R Garfin, M N Melkerson, N K Mishra, R B Winter, H A Yuan
{"title":"Symposium: lumbar spine fixation--the pedicle screw controversy.","authors":"C C Edwards,&nbsp;S R Garfin,&nbsp;M N Melkerson,&nbsp;N K Mishra,&nbsp;R B Winter,&nbsp;H A Yuan","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":79846,"journal":{"name":"Contemporary orthopaedics","volume":"29 6","pages":"439-54"},"PeriodicalIF":0.0,"publicationDate":"1994-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"21021996","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Comparison of computerized tomography parameters of the thoracolumbar spine in normal control subjects and spinal cord injured patients. 正常对照与脊髓损伤患者胸腰椎计算机断层参数的比较。
Contemporary orthopaedics Pub Date : 1994-11-01
S Rao, R L Waters, K Badani, I Sie, R H Adkins
{"title":"Comparison of computerized tomography parameters of the thoracolumbar spine in normal control subjects and spinal cord injured patients.","authors":"S Rao,&nbsp;R L Waters,&nbsp;K Badani,&nbsp;I Sie,&nbsp;R H Adkins","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The cross-sectional area and the sagittal and transverse diameters of the spinal canal at the thoracolumbar junction were measured using high resolution thin-section computerized tomography images in 15 control subjects and 28 patients with traumatic injury to the spinal cord at the thoracolumbar junction. No significant difference between the control and study groups was found with regard to any of the three measures taken. With the exception of the sagittal canal diameter for the first lumbar vertebra, all the mean values were higher for the spinal cord injured group. The ratio of the sagittal to transverse diameter was larger for the control group; however, this difference also was not significant. These findings suggest no significant differences in the dimensions and shape of the canal at the thoracolumbar region between the spinal cord injured and control groups. In contrast to the cervical spinal canal, there appears to be no correlation between the spinal cord injury and the dimensions of the thoracolumbar spinal canal.</p>","PeriodicalId":79846,"journal":{"name":"Contemporary orthopaedics","volume":"29 5","pages":"329-33"},"PeriodicalIF":0.0,"publicationDate":"1994-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"21021993","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Symposium: the use of silicone implants in orthopaedic surgery. 研讨会:硅胶植入物在骨科手术中的应用。
Contemporary orthopaedics Pub Date : 1994-11-01
A B Swanson, L G Bayne, A Cracchiolo, D H DeHeer, J M Hunter, R R LeVier, T P Sculco
{"title":"Symposium: the use of silicone implants in orthopaedic surgery.","authors":"A B Swanson,&nbsp;L G Bayne,&nbsp;A Cracchiolo,&nbsp;D H DeHeer,&nbsp;J M Hunter,&nbsp;R R LeVier,&nbsp;T P Sculco","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":79846,"journal":{"name":"Contemporary orthopaedics","volume":"29 5","pages":"363-75, 378-80"},"PeriodicalIF":0.0,"publicationDate":"1994-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"21044022","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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