发布求助
文献互助 智能选刊 最新文献

Journal of the Canadian Association of Radiologists最新文献

筛选
英文 中文
CT findings in normal and dislocating shoulders. 正常肩部和脱位肩部的CT表现。
Journal of the Canadian Association of Radiologists Pub Date : 1985-03-01
S E Seltzer, B N Weissman
{"title":"CT findings in normal and dislocating shoulders.","authors":"S E Seltzer,&nbsp;B N Weissman","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Computed tomographic (CT) scans of the shoulders of 10 normal individuals and six patients with a history of recent or recurrent shoulder dislocation were reviewed. In normal individuals, the surface of the glenoid was smooth and was always within 10 degrees of being perpendicular to the body of the scapula. As scans progressed from cephalad to caudad, the glenoid surface twisted and faced more anteriorly. The center of the humeral head always projected within the central one-third of the glenoid fossa. In the patients with dislocations, CT scans depicted a variety of lesions, including: bony abnormalities of the glenoid surface (fragmentation, fracture, irregularity) in three patients; abnormal glenoid-scapular angles in two; loose bodies in two; subtle subluxation, coracoid fracture, cystic humeral defect, and soft-tissue calcification in one patient each. Scans without intra-articular contrast could not demonstrate capsular or labral abnormalities. CT images are helpful in the pre- and postoperative assessment of some patients with shoulder dislocation.</p>","PeriodicalId":76034,"journal":{"name":"Journal of the Canadian Association of Radiologists","volume":"36 1","pages":"41-6"},"PeriodicalIF":0.0,"publicationDate":"1985-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"15092878","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
Coarctation proximal to both subclavian arteries in an adult: diagnosis by intravenous digital subtraction angiography. 成人锁骨下动脉近端缩窄:静脉数字减影血管造影诊断。
Journal of the Canadian Association of Radiologists Pub Date : 1985-03-01
N Müller, J A Culham, D M Nichols
{"title":"Coarctation proximal to both subclavian arteries in an adult: diagnosis by intravenous digital subtraction angiography.","authors":"N Müller,&nbsp;J A Culham,&nbsp;D M Nichols","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Severe coarctation proximal to both subclavian arteries, a rare entity previously reported only once in an adult, was successfully diagnosed preoperatively using intravenous digital subtraction angiography (DSA). The significance of this rare condition and the value of intravenous DSA for aortography in a patient with no peripheral pulses is discussed.</p>","PeriodicalId":76034,"journal":{"name":"Journal of the Canadian Association of Radiologists","volume":"36 1","pages":"63-5"},"PeriodicalIF":0.0,"publicationDate":"1985-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"15001512","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
A pseudo-choledocal cyst. 假性胆总管囊肿。
Journal of the Canadian Association of Radiologists Pub Date : 1985-03-01
S Yazbeck, A Grignon, J Boisvert
{"title":"A pseudo-choledocal cyst.","authors":"S Yazbeck,&nbsp;A Grignon,&nbsp;J Boisvert","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>A four-year-old boy presented with a history of intermittent obstructive jaundice. Investigation and surgical exploration revealed an abnormal configuration of the biliary tree which, to our knowledge, has never been otherwise reported.</p>","PeriodicalId":76034,"journal":{"name":"Journal of the Canadian Association of Radiologists","volume":"36 1","pages":"74-5"},"PeriodicalIF":0.0,"publicationDate":"1985-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"15001514","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
Etiology and method of radiologic assessment of male urinary incontinence. 男性尿失禁的病因及影像学评价方法。
Journal of the Canadian Association of Radiologists Pub Date : 1985-03-01
R W McCallum, M W Alexander, J M Rogers
{"title":"Etiology and method of radiologic assessment of male urinary incontinence.","authors":"R W McCallum,&nbsp;M W Alexander,&nbsp;J M Rogers","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Urinary incontinence presenting after iatrogenic or other trauma to the urethral sphincters is a distressing symptom for the patient and often a troublesome problem for a surgeon. Dynamic retrograde urethrography and voiding cystourethrography can greatly assist the urologist in determining the extent of the damage to the sphincters and thence selecting the appropriate treatment. We outline a method of urethrography for the assessment of male urinary incontinence, not previously described in the radiologic literature, to be used as a radiologic adjunct to clinical and urodynamic assessment.</p>","PeriodicalId":76034,"journal":{"name":"Journal of the Canadian Association of Radiologists","volume":"36 1","pages":"4-11"},"PeriodicalIF":0.0,"publicationDate":"1985-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"15092877","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
Iatrogenic bronchopleural fistula caused by feeding tube insertion. 医源性支气管胸膜瘘管插入。
Journal of the Canadian Association of Radiologists Pub Date : 1985-03-01
S E Sheffner, B H Gross, F A Birnberg, P Birk
{"title":"Iatrogenic bronchopleural fistula caused by feeding tube insertion.","authors":"S E Sheffner,&nbsp;B H Gross,&nbsp;F A Birnberg,&nbsp;P Birk","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Nutritional supplements administered through flexible small caliber feeding tubes are an increasingly popular substitute for parenteral hyperalimentation. Small and large caliber nasogastric tubes can inadvertently pass into the tracheobronchial tree, even in the presence of an endotracheal tube with an inflated cuff. We report three patients who had small caliber feeding tubes passed through the tracheobronchial tree perforating into the pleural space. Potential complications include immediate or delayed pneumothorax, tension pneumothorax, hydropneumothorax, and empyema. Prompt post-insertion chest radiography is required to verify correct placement of small caliber feeding tubes.</p>","PeriodicalId":76034,"journal":{"name":"Journal of the Canadian Association of Radiologists","volume":"36 1","pages":"52-5"},"PeriodicalIF":0.0,"publicationDate":"1985-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"15037513","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
Focal splenic disease demonstrated by ultrasound and computed tomography. 经超声及电脑断层扫描证实的局灶性脾疾病。
Journal of the Canadian Association of Radiologists Pub Date : 1985-03-01
P Costello, R A Kane, J Oster, M E Clouse
{"title":"Focal splenic disease demonstrated by ultrasound and computed tomography.","authors":"P Costello,&nbsp;R A Kane,&nbsp;J Oster,&nbsp;M E Clouse","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Twenty-five patients with focal splenic disease were analyzed retrospectively to determine the relative strengths and weaknesses of ultrasound and computed tomography (CT) in the detection and analysis of focal splenic lesions. Lesions were detected in all 25 patients by ultrasonography and in 22 of 25 patients by CT. Ultrasonography appears to be more sensitive in the detection of focal lymphoma within the spleen and may be slightly more sensitive in the detection of microabscesses. CT may offer more specific information regarding the nature of certain lesions, including the detection of cyst wall calcification, gas within an abscess, and the specific site of origin of tumor invading the spleen. Ultrasonography may at times be more specific in the diagnosis of cystic lesions. We recommend ultrasonography as the first method for splenic imaging with CT used when necessary for further characterization of focal lesions.</p>","PeriodicalId":76034,"journal":{"name":"Journal of the Canadian Association of Radiologists","volume":"36 1","pages":"22-8"},"PeriodicalIF":0.0,"publicationDate":"1985-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"15001508","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 inadvertent CT demonstration of intussusception. 无意中CT显示肠套叠。
Journal of the Canadian Association of Radiologists Pub Date : 1985-03-01
J T Mason, D Quon
{"title":"The inadvertent CT demonstration of intussusception.","authors":"J T Mason,&nbsp;D Quon","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>We report a patient with idiopathic ceco-colic intussusception diagnosed by computed tomography (CT). Due to an unusual set of circumstances, the accepted algorithm of diagnostic investigations was not followed. This led to the inadvertent CT demonstration of an intussusception in an adult as a thick-walled mass containing a multiplicity of barium and gas-filled loops.</p>","PeriodicalId":76034,"journal":{"name":"Journal of the Canadian Association of Radiologists","volume":"36 1","pages":"68-70"},"PeriodicalIF":0.0,"publicationDate":"1985-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"15001513","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
Cervical facet joint arthrography. 颈椎小关节造影术。
Journal of the Canadian Association of Radiologists Pub Date : 1985-03-01
R G Dussault, V M Nicolet
{"title":"Cervical facet joint arthrography.","authors":"R G Dussault,&nbsp;V M Nicolet","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>We describe a technique for cervical facet joint arthrography; a posterior approach is used. The patient is positioned prone, the neck flexed maximally, and the head turned 60-90 degrees opposite to the side of injection. The x-ray tube is angled cephalad in order to obtain a true tangent to the facet joint. The needle is inserted using fluoroscopic control in a direction parallel to the x-ray beam. Before the therapeutic infiltration, the intraarticular position of the needle is confirmed by injecting 0.3 ml of contrast medium.</p>","PeriodicalId":76034,"journal":{"name":"Journal of the Canadian Association of Radiologists","volume":"36 1","pages":"79-80"},"PeriodicalIF":0.0,"publicationDate":"1985-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"15092798","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
Retained lead shot in the appendix. 阑尾残留铅弹。
Journal of the Canadian Association of Radiologists Pub Date : 1985-03-01
E R Reddy
{"title":"Retained lead shot in the appendix.","authors":"E R Reddy","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Sixty-two patients with retained lead shot in their appendices, discovered during routine radiographic studies, were followed for periods ranging from two months to 13 years. The number of lead shot in the appendices varied from one to over 200. Twenty patients who had barium studies showed no evidence of luminal obstruction of their appendices. Eight patients who had appendectomies showed no evidence of appendicitis on tissue examination. None of the other patients developed any clinical evidence of appendicitis or lead poisoning. It is concluded that no causal relationship exists between retention of lead shot, their number, the duration of their presence in the appendix, and appendicitis.</p>","PeriodicalId":76034,"journal":{"name":"Journal of the Canadian Association of Radiologists","volume":"36 1","pages":"47-8"},"PeriodicalIF":0.0,"publicationDate":"1985-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"15092792","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 Montgomery tracheal cannula: radiological assessment. 蒙哥马利气管插管:放射学评估。
Journal of the Canadian Association of Radiologists Pub Date : 1985-03-01
L P Simerman, G Nino-Murcia, M Nino-Murcia, V M Rao, L D Lowry
{"title":"The Montgomery tracheal cannula: radiological assessment.","authors":"L P Simerman,&nbsp;G Nino-Murcia,&nbsp;M Nino-Murcia,&nbsp;V M Rao,&nbsp;L D Lowry","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The Montgomery silicone tracheal cannula is a relatively new tracheal airway device used in specific clinical situations including obstructive sleep-apnea in place of a conventional tracheostomy tube. The position of the cannula was evaluated in four patients by conventional or xeroradiographic lateral views of the neck. Improper positioning resulting in respiratory difficulty was detected in one patient. Lateral tomography was found to be helpful in visualizing the cannula in an obese patient.</p>","PeriodicalId":76034,"journal":{"name":"Journal of the Canadian Association of Radiologists","volume":"36 1","pages":"49-51"},"PeriodicalIF":0.0,"publicationDate":"1985-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"15092793","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
首页 上一页 下一页 尾页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：604180095
Book学术官方微信
小红书