{"title":"Post-traumatic changes in the mediastinum [proceedings].","authors":"L M Kingma","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":76405,"journal":{"name":"Radiologia clinica","volume":"47 4","pages":"311-2"},"PeriodicalIF":0.0,"publicationDate":"1978-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"11885329","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}
{"title":"Comparison of different models describing the tolerance of normal tissue on the basis of tissue reactions of patients [proceedings].","authors":"C F Westermann, G Kok","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":76405,"journal":{"name":"Radiologia clinica","volume":"47 4","pages":"315"},"PeriodicalIF":0.0,"publicationDate":"1978-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"11885333","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}
W Verdegaal, M Esseveld, E Frensdorff, H Kruyswijk, P Warners, W Winter, Y T King
{"title":"Hepatobiliary scanning with 99mTc-pyridoxylidene glutamate. A retrospective study investigating the criteria for differentiation between intrahepatic and extrahepatic obstruction.","authors":"W Verdegaal, M Esseveld, E Frensdorff, H Kruyswijk, P Warners, W Winter, Y T King","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>In 70 99mTc-pyridoxylidene glutamate (PG) studies with verified diagnoses, the following scan patterns were found. (1) Normal: within 30 min of PG injection the scan reveals the liver, hepatic ducts, common bile duct, gallbladder and flow to the intestine; after 2 h the liver had a higher concentration of activity than the hepatic ducts or the common bile duct. (2) Complete extrahepatic obstruction: no hepatic excretion to the intestine is observed 18-24 h after PG injection, nor is activity observed in the hepatic ducts, common bile duct and gallbladder. (3) Incomplete extrahepatic obstruction: intestinal activity is observed within 18-24 h of PG injection; after 2 h the concentration of activity in the hepatic ducts or the common bile duct exceeds that in the liver (regardless whether activity is or is not demonstrated in the gallbladder). (4) No extrahepatic obstruction: serum bilirubin normal or increased; intestinal activity is observed within 18-24 h after PG injection, and activity is demonstrable during this period somewhere in the hepatic ducts, the common bile duct or the gallbladder; after 2 h the concentration of biliary activity should not exceed that in the liver. (5) If excretion to the intestine is observed within 18-24 h of PG injection without demonstrable activity in the hepatic ducts, common bile duct or gallbladder, then it is impossible to differentiate between (3) and (4).</p>","PeriodicalId":76405,"journal":{"name":"Radiologia clinica","volume":"47 6","pages":"442-55"},"PeriodicalIF":0.0,"publicationDate":"1978-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"11940907","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}
{"title":"Apert's syndrome.","authors":"K Pflanzer","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>This paper describes two cases of acrocephalosyndactylia (Apert's syndrome). Both very clearly showed the characteristic malformations. In addition, both patients showed synostosis between the calcaneus and the cuboid bone; this synostosis is not a typical feature of Apert's syndrome, but has been described in the literature once before.</p>","PeriodicalId":76405,"journal":{"name":"Radiologia clinica","volume":"47 4","pages":"233-8"},"PeriodicalIF":0.0,"publicationDate":"1978-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"11886748","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}
{"title":"Bronchial vascularization in patients with bronchiectasis.","authors":"J Polák, J Petríková","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>An analysis of the angiographic patterns of bronchial vascularization in 22 patients with bronchiectasis is presented. The studies disclosed three types of angiographic patterns: (1) bronchial hypervascularization alone; (2) bronchial hypervascularization associated with bronchopulmonary anastomoses, and (3) bronchial hypervascularization with plexiform enlargement of bronchial arteries, vascular collections or angiomatous structures. These types of angiographic pattern show a good correlation with the clinical features and supplment the global assessment of the extent and character of bronchiectasis. Selective bronchial arteriography is useful in patients with bronchiectasis where surgical treatment has been planned, especially if the disease is associated with hemoptysis.</p>","PeriodicalId":76405,"journal":{"name":"Radiologia clinica","volume":"47 4","pages":"262-79"},"PeriodicalIF":0.0,"publicationDate":"1978-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"11886751","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}
{"title":"Discussion of radiobiological factors operating in low dose rate irradiation.","authors":"J M Burgers","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Low dose rate irradiation may have advantages over fractionated daily irradiation apart from the small treatment volume, connected with curie therapy. Radiobiological factors such as low OER with dose and low dose rate, per cell cycle time and redistribution effects are discussed.</p>","PeriodicalId":76405,"journal":{"name":"Radiologia clinica","volume":"47 2","pages":"132-8"},"PeriodicalIF":0.0,"publicationDate":"1978-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"11827866","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}
{"title":"Hippel-Lindau disease. A case history of one family.","authors":"M A Feldberg, P F van Waes, D H Schönfeld","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>This article describes the results of a prospective study in the 4 asymptomatic members of a family affected with Hippel-Lindau disease after the death of 2 patients and the surgical findings of the third. It stresses the multicentric and bilateral origin of renal cell carcinoma in Hippel-Lindau disease, usually combined with renal cortical cysts. The walls of these cysts often contain carcinoma cells. It is important that all relatives of a patient with the Hippel-Lindau disease are adequately screened.</p>","PeriodicalId":76405,"journal":{"name":"Radiologia clinica","volume":"47 2","pages":"91-9"},"PeriodicalIF":0.0,"publicationDate":"1978-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"11827869","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}
{"title":"Radiotherapy in marginal resectable and non-resectable rectum cancer.","authors":"A H Tierie","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>66 patients with inoperable rectum cancer were treated with megavoltage irradiation. These patients were studied in order to see if high dose radiotherapy could cure inoperable patients. No patients were cured. The palliative effect was important, because in most patients a colostomy was avoided. 21 patients with marginal resectable rectum cancer received preoperative irradiation. The effect of combined therapy in this highly selected group of patients gives an indication for a 50% 5-year cure rate.</p>","PeriodicalId":76405,"journal":{"name":"Radiologia clinica","volume":"47 3","pages":"222-7"},"PeriodicalIF":0.0,"publicationDate":"1978-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"11316808","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}
{"title":"Diagnostic value and limitations of selective spinal angiography in different lesions of the vertebral bones.","authors":"K Voigt, P H Hoogland, P Stoeter, R Dindjian","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The technique, diagnostic results and significance, differential diagnostic considerations and limitations of selective spinal angiographies in chronic inflammatory processes (Pott's disease 11 cases). hemangiomas (21 cases) and aneurysmal bone cysts (9 cases) as well as benign and malignant tumors (26 cases) of the vertebral bones and adjacent tissues are described and demonstrated with regard to radiological findings.</p>","PeriodicalId":76405,"journal":{"name":"Radiologia clinica","volume":"47 2","pages":"73-90"},"PeriodicalIF":0.0,"publicationDate":"1978-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"11827868","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}
{"title":"Simple computer method for equivalent square therapy field determination.","authors":"C C Kuni","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>A simple BASIC computer program allows rapid determination of the equivalent squares of irregular radiation therapy fields. A port film or scale drawing of the irregular field is outlined manually on a spark tablet digitizer, and the side length of the square of equivalent area to perimeter ratio is rapidly calculated and returned by the computer.</p>","PeriodicalId":76405,"journal":{"name":"Radiologia clinica","volume":"47 5","pages":"390-5"},"PeriodicalIF":0.0,"publicationDate":"1978-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"11905492","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}