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Diagnostic imaging in clinical medicine最新文献

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Retrograde ureteral stenosis in two patients with a uretero-ileal anastomosis. 输尿管回肠吻合术逆行性输尿管狭窄2例。
Diagnostic imaging in clinical medicine Pub Date : 1986-01-01
H A van Heesch, J J Schroeder, L E Lampmann
{"title":"Retrograde ureteral stenosis in two patients with a uretero-ileal anastomosis.","authors":"H A van Heesch,&nbsp;J J Schroeder,&nbsp;L E Lampmann","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>In the case of ureter stenosis, the common treatment is dilatation. In patients with a uretero-ileal anastomosis retrograde placing of a ureter stent over an antegradely inserted guide wire is an elegant way to garantee urine output without inconvenience for the patient. Two patients are described.</p>","PeriodicalId":77706,"journal":{"name":"Diagnostic imaging in clinical medicine","volume":"55 6","pages":"310-3"},"PeriodicalIF":0.0,"publicationDate":"1986-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"14762868","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 value of angiography in gastrointestinal and urological bleeding. 血管造影在胃肠道和泌尿系统出血中的价值。
Diagnostic imaging in clinical medicine Pub Date : 1986-01-01
F Lesak, J Andresen
{"title":"The value of angiography in gastrointestinal and urological bleeding.","authors":"F Lesak,&nbsp;J Andresen","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The results of 68 abdominal angiographies were evaluated retrospectively with regard to localization of severe gastrointestinal and urological bleeding. Endoscopy prior to angiography was either impossible or showed poor results. Results of survey angiography were not encouraging. Selective angiography was very confident in localizing a bleeding. The possibilities of embolization or vasopressin treatment through the angiographic catheter are mentioned.</p>","PeriodicalId":77706,"journal":{"name":"Diagnostic imaging in clinical medicine","volume":"55 3","pages":"126-31"},"PeriodicalIF":0.0,"publicationDate":"1986-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"14611774","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
MRI of the brain and cervical spine: first choice in the detection of abnormalities. Preliminary study. 脑、颈椎MRI:异常检测的首选。初步研究。
Diagnostic imaging in clinical medicine Pub Date : 1986-01-01
C H Huynen, J H Ruijs, C A Tulleken
{"title":"MRI of the brain and cervical spine: first choice in the detection of abnormalities. Preliminary study.","authors":"C H Huynen,&nbsp;J H Ruijs,&nbsp;C A Tulleken","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The preliminary results are presented of a comparative study between MRI and CT in 150 patients from the University Hospital Utrecht. The purpose is through a prospective study to make more definitive assessments about the role and the value of MRI in the region of the brain and cervical spine. If compared with CT, no abnormalities were missed with MRI in 150 cases; MRI detected more lesions than CT, and often more information was provided by MRI. Spin-echo pulse sequence with long multiple echoes and short repetition time proved to be a sensitive detection method with sufficient tissue characterization for diagnosis. In the opinion of the authors, MRI should be the first step in detecting abnormalities of the brain and cervical spine.</p>","PeriodicalId":77706,"journal":{"name":"Diagnostic imaging in clinical medicine","volume":"55 1-2","pages":"61-5"},"PeriodicalIF":0.0,"publicationDate":"1986-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"14753882","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
Use of surface coils in magnetic resonance imaging of orbit and knee. 表面线圈在轨道和膝关节磁共振成像中的应用。
Diagnostic imaging in clinical medicine Pub Date : 1986-01-01
D Beyer, W Steinbrich, G Friedmann, J W Ermers
{"title":"Use of surface coils in magnetic resonance imaging of orbit and knee.","authors":"D Beyer,&nbsp;W Steinbrich,&nbsp;G Friedmann,&nbsp;J W Ermers","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Surface coils are specially designed radio-frequency receiver coils used for magnetic resonance imaging (MRI) of special anatomical regions, for instance, orbit and knee joint, with a higher spatial resolution than that obtained with conventional MRI techniques. They are designed to fit the anatomical part to be imaged, thus enabling a coil to be placed in close proximity to relevant structures. Surface coils can take these different shapes because they are only used for detecting the MR signal and thus do not need to meet particular design specifications for optimal radio-frequency homogeneity. We report our clinical experience with nearly 100 patients in the first year in the special surface-coil approach of orbit and knee joint.</p>","PeriodicalId":77706,"journal":{"name":"Diagnostic imaging in clinical medicine","volume":"55 1-2","pages":"84-91"},"PeriodicalIF":0.0,"publicationDate":"1986-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"14753885","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
Renovascular hypertension and digital subtraction analysis. 肾血管性高血压与数字减影分析。
Diagnostic imaging in clinical medicine Pub Date : 1986-01-01
R H Kruyt, P H Hoogland
{"title":"Renovascular hypertension and digital subtraction analysis.","authors":"R H Kruyt,&nbsp;P H Hoogland","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Intravenous digital subtraction angiography (DSA) is a good imaging modality for the renal arteries and their main branches. Using an anterior-posterior beam direction, a considerable reduction in X-ray exposition is achieved, and by taking 3 runs with the patient in prone position, the renal arteries are adequately visualized in a high percentage. Nevertheless we advocate arterial DSA as a screening procedure for renovascular hypertension, especially in younger patients, because of the higher diagnostic output and the possibility of taking therapeutic action in the same session in about 1 out of 3 patients.</p>","PeriodicalId":77706,"journal":{"name":"Diagnostic imaging in clinical medicine","volume":"55 3","pages":"132-7"},"PeriodicalIF":0.0,"publicationDate":"1986-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"14645237","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
Cavernous transformation of the portal vein: sonographic and computed-tomography findings. 门静脉海绵样转变:超声和计算机断层扫描的表现。
Diagnostic imaging in clinical medicine Pub Date : 1986-01-01
G Pincelli, A Patruno, F Santoro
{"title":"Cavernous transformation of the portal vein: sonographic and computed-tomography findings.","authors":"G Pincelli,&nbsp;A Patruno,&nbsp;F Santoro","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>A case of cavernous transformation of the portal vein detected by sonography and computed tomography is presented.</p>","PeriodicalId":77706,"journal":{"name":"Diagnostic imaging in clinical medicine","volume":"55 3","pages":"154-6"},"PeriodicalIF":0.0,"publicationDate":"1986-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"14645238","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
Xanthogranulomatous pyelonephritis in a child. 儿童黄色肉芽肿性肾盂肾炎。
Diagnostic imaging in clinical medicine Pub Date : 1986-01-01
C Orzincolo, L Merlo, S Corcione, A Marzola, G Vita
{"title":"Xanthogranulomatous pyelonephritis in a child.","authors":"C Orzincolo,&nbsp;L Merlo,&nbsp;S Corcione,&nbsp;A Marzola,&nbsp;G Vita","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":77706,"journal":{"name":"Diagnostic imaging in clinical medicine","volume":"55 6","pages":"306-9"},"PeriodicalIF":0.0,"publicationDate":"1986-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"14668189","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
Intravenous digital subtraction angiography with iohexol (Omnipaque) and sodium meglumin diatrizoate (Urografin). 静脉数字减影血管造影术使用碘己醇(Omnipaque)和异位聚氨基葡萄糖钠(Urografin)。
Diagnostic imaging in clinical medicine Pub Date : 1986-01-01
A Karle, J Fries, S Laulund, E Andrew
{"title":"Intravenous digital subtraction angiography with iohexol (Omnipaque) and sodium meglumin diatrizoate (Urografin).","authors":"A Karle,&nbsp;J Fries,&nbsp;S Laulund,&nbsp;E Andrew","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>A randomized, double-blind crossover trial in intravenous digital subtraction angiography (DSA) (aorto-femoral or aorto-cervical) was performed in 38 patients with Omnipaque, 350 mg I/ml versus Urografin, 370 mg I/ml. The aim of the study was to compare subjective reactions, ECG, heart rate, blood pressure, image quality and disturbing artefacts. The median volume of contrast media given per patient was 165 ml, ranging from 85 to 250 ml. No serious complications occurred. Fewer and significantly (p less than 0.05) less intense reactions as sensations of heat and taste were experienced after Omnipaque. Significantly more patients preferred Omnipaque. The heart rate changed significantly more after Urografin than after Omnipaque. Urografin also caused a significantly greater but transient decrease in systolic and diastolic blood pressure. There was a tendency to better overall quality and less artefacts when using Omnipaque, but the difference between the two media was not statistically significant.</p>","PeriodicalId":77706,"journal":{"name":"Diagnostic imaging in clinical medicine","volume":"55 6","pages":"352-9"},"PeriodicalIF":0.0,"publicationDate":"1986-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"14668193","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
Gastroduodenal intussusception due to the prolapse of a gastric adenoma. A case report. 胃腺瘤脱垂引起的胃十二指肠肠套叠。一份病例报告。
Diagnostic imaging in clinical medicine Pub Date : 1986-01-01
Y W van Namen
{"title":"Gastroduodenal intussusception due to the prolapse of a gastric adenoma. A case report.","authors":"Y W van Namen","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>A case of gastroduodenal intussusception due to the prolaps of a gastric adenoma is presented. The radiographic findings are discussed and illustrated. The clinical features and therapy are briefly dealt with.</p>","PeriodicalId":77706,"journal":{"name":"Diagnostic imaging in clinical medicine","volume":"55 3","pages":"177-9"},"PeriodicalIF":0.0,"publicationDate":"1986-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"14756330","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
Evaluation of MRI today. 今天的MRI评估。
Diagnostic imaging in clinical medicine Pub Date : 1986-01-01
A E van Voorthuisen
{"title":"Evaluation of MRI today.","authors":"A E van Voorthuisen","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>After a historical introduction several aspects of clinical MRI are treated: optimal field strength, siting, tissue characterization, examination time and the use of surface coils. In a bird's eye view the major clinical applications and the actual place of MRI in the diagnostic process are discussed.</p>","PeriodicalId":77706,"journal":{"name":"Diagnostic imaging in clinical medicine","volume":"55 1-2","pages":"5-8"},"PeriodicalIF":0.0,"publicationDate":"1986-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"14753879","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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