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Chirurgisches Forum fur experimentelle und klinische Forschung最新文献

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[Influence of HLA-DR antigens on survival of allogeneic human kidney transplants (author's transl)]. [HLA-DR抗原对异体人肾移植存活的影响[作者译]。
Chirurgisches Forum fur experimentelle und klinische Forschung Pub Date : 1980-01-01
H J Kolb, H Bockhorn, G A Müller, F Schunter, P Wernet
{"title":"[Influence of HLA-DR antigens on survival of allogeneic human kidney transplants (author's transl)].","authors":"H J Kolb,&nbsp;H Bockhorn,&nbsp;G A Müller,&nbsp;F Schunter,&nbsp;P Wernet","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Matching of HL-A-DR antigens is relevant for the outcome of cadaver kidney grafts, if donor and recipient share one DR antigen and two or more HL-A-AB antigens. The HL-A combination of one antigen on the HL-A-A and HL-A-B locus may expedite the decision in favour of transplantation if there is also one common HL-A-DR antigen.</p>","PeriodicalId":75704,"journal":{"name":"Chirurgisches Forum fur experimentelle und klinische Forschung","volume":" ","pages":"111-4"},"PeriodicalIF":0.0,"publicationDate":"1980-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"18041427","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 humoral transfer factor preventing rejection of allotransplanted rat liver? (author's transl)]. 体液转移因子预防同种异体大鼠肝移植排斥反应?(作者的transl)]。
Chirurgisches Forum fur experimentelle und klinische Forschung Pub Date : 1980-01-01
T S Lie, A Rasche, K J Gundermann, Y Z Kim, D Bernhardt-Huth
{"title":"[A humoral transfer factor preventing rejection of allotransplanted rat liver? (author's transl)].","authors":"T S Lie,&nbsp;A Rasche,&nbsp;K J Gundermann,&nbsp;Y Z Kim,&nbsp;D Bernhardt-Huth","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>We grafted orthotopically 11 DA and 20 WiS-livers into LEW. The recipients of DA-livers survived 10.5 +/- 4.3 days; of the 20 recipients of WiS-liver, however, nine survived 18-37 days, and the other 11 survived indefinitely. The cells of recipients who survived more than 4 months showed GvHR of grade III, and their transfer showed no significant immunosuppressive effect. The indefinitely surviving liver recipients could accept specific skin grafts, but normally rejected third party skin. The serum of these recipients was able to prolong the survival of kidney grafts. This transfer factor is in our estimation responsible for the prolonged survival of rats with liver grafts.</p>","PeriodicalId":75704,"journal":{"name":"Chirurgisches Forum fur experimentelle und klinische Forschung","volume":" ","pages":"121-4"},"PeriodicalIF":0.0,"publicationDate":"1980-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"18041429","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
[Effect of planned treatment policy in patients with upper gastrointestinal bleeding using endoscopic neodymium-YAG laser therapy (author's transl)]. [内镜下钕钇铝石榴石激光治疗上消化道出血患者计划治疗策略的效果[作者简介]。
Chirurgisches Forum fur experimentelle und klinische Forschung Pub Date : 1980-01-01
H Rohde, K Thon, M Fischer, K H Vestweber, H Stöltzing, C Ohmann, W Lorenz
{"title":"[Effect of planned treatment policy in patients with upper gastrointestinal bleeding using endoscopic neodymium-YAG laser therapy (author's transl)].","authors":"H Rohde,&nbsp;K Thon,&nbsp;M Fischer,&nbsp;K H Vestweber,&nbsp;H Stöltzing,&nbsp;C Ohmann,&nbsp;W Lorenz","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>In a prospective trial with and without laser therapy the outcome on 105 patients was evaluated according to a defined protocol and terminology. Only patients with actively bleeding lesions during early endoscopy had laser therapy. Patients showing evidence of recent bleeding or no bleeding had none. Defects of the laser equipment or impossibility of reaching a bleeding lesion prevented its use in some patients (control group). There was no difference concerning rate of recurrent bleeding or mortality. Controlled trials with defined groups of patients are urgently needed.</p>","PeriodicalId":75704,"journal":{"name":"Chirurgisches Forum fur experimentelle und klinische Forschung","volume":" ","pages":"243-5"},"PeriodicalIF":0.0,"publicationDate":"1980-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"18017283","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
[Concentration of the trace elements after jejunoileostomy in extreme obesity (author's transl)]. [极度肥胖患者空肠造口术后微量元素的浓度测定[作者译]。
Chirurgisches Forum fur experimentelle und klinische Forschung Pub Date : 1980-01-01
J Galbas, R Goral, J Hryniewiecki, T Tuszewski
{"title":"[Concentration of the trace elements after jejunoileostomy in extreme obesity (author's transl)].","authors":"J Galbas,&nbsp;R Goral,&nbsp;J Hryniewiecki,&nbsp;T Tuszewski","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Jejunoileostomy has been performed for several years in extreme obesity and leads to a decrease of several microelements in blood serum. Mainly zinc, copper, and calcium are concerned. But the increasing adaptation of the active parts of the short bowel within a few months is followed by extensive normalization of the other disturbances after jejunoileostomy. As our experience shows, microelements have to be controlled and substituted after jejunoileostomy for at least 2 years, and in some cases we had to go on even after this time.</p>","PeriodicalId":75704,"journal":{"name":"Chirurgisches Forum fur experimentelle und klinische Forschung","volume":" ","pages":"255-9"},"PeriodicalIF":0.0,"publicationDate":"1980-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"18398743","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
[Investigation of biomechanics and of neural regulation of the sphincter ani internus (author's transl)]. [内括约肌生物力学和神经调节的研究[作者译]。
Chirurgisches Forum fur experimentelle und klinische Forschung Pub Date : 1980-01-01
H P Bruch, E Schmidt, K Trenkel, D Pake
{"title":"[Investigation of biomechanics and of neural regulation of the sphincter ani internus (author's transl)].","authors":"H P Bruch,&nbsp;E Schmidt,&nbsp;K Trenkel,&nbsp;D Pake","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The contraction capability of the sphincter ani internus corresponds to that of the other sphincters, the muscle itself being twice as expandable. Acetylcholine creates slight relaxation. The transmitters of the inhibiting purinergic system have a semi-maximal effectivity of 123 +/- 30 microgram/ml. The purinergic system is therefore probably of minor importance for the regulation of muscle tone. On the other hand, an adrenergic stimulation leads primarily, by means of beta-receptors, to a strong relaxation followed by a powerful alpha-adrenergic contraction.</p>","PeriodicalId":75704,"journal":{"name":"Chirurgisches Forum fur experimentelle und klinische Forschung","volume":" ","pages":"261-4"},"PeriodicalIF":0.0,"publicationDate":"1980-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"18398744","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
[Hemodynamics and myocardial O2 consumption at induction of anesthesia (author's transl)]. [麻醉诱导时的血流动力学和心肌耗氧量(作者译)]。
Chirurgisches Forum fur experimentelle und klinische Forschung Pub Date : 1980-01-01
N Franke, P Schmucker, K van Ackern, E Martin, E Kreuzer
{"title":"[Hemodynamics and myocardial O2 consumption at induction of anesthesia (author's transl)].","authors":"N Franke,&nbsp;P Schmucker,&nbsp;K van Ackern,&nbsp;E Martin,&nbsp;E Kreuzer","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The hemodynamics and the myocardial oxygen consumption during sleep and induction of anesthesia was studied in 10 patients with good left heart function (group I) and in 8 patients with bad left function (group II). Anesthesia was induced with diazepam (0.1 mg/kg BW), fentanyl (0.01 mg/kg BW), etomidate (0.2 mg/kg BW), and pancuronium (0.1 mg/kg BW). Four min after induction under ventilation with mask the cardiac index (CI) in both groups and the whole body oxygen consumption (VO2) diminished in exact the same degree. After intubation in patients of group I the CI and the VO2 decreased further, the arterio-venous oxygen content difference (avDO2) remained constant. In patients of group II the CI decreased to 0.9 1/min x m2, the avDO2 increased to 9.9 Vol%.</p>","PeriodicalId":75704,"journal":{"name":"Chirurgisches Forum fur experimentelle und klinische Forschung","volume":" ","pages":"301-4"},"PeriodicalIF":0.0,"publicationDate":"1980-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"18398751","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
[Urea production and cell-mediated immunity as indicators of preoperative catabolism (author's transl)]. [尿素生成和细胞介导免疫作为术前分解代谢的指标(作者译)]。
Chirurgisches Forum fur experimentelle und klinische Forschung Pub Date : 1980-01-01
F Schulz, M Winter, J Funovics, E Roth
{"title":"[Urea production and cell-mediated immunity as indicators of preoperative catabolism (author's transl)].","authors":"F Schulz,&nbsp;M Winter,&nbsp;J Funovics,&nbsp;E Roth","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>In 38 preoperative patients the production of urea was estimated and cell-mediated immunity was measured. Ten patients were catabolic and had negative skin tests, all of them were inoperable. Fifteen patients were catabolic and had positive skin tests, five patients were inoperable. Twelve patients were not catabolic and had positive skin tests, two were inoperable. One female patient was not catabolic and had negative skin tests, but was operable. The catabolic state can be assessed by the urea production rate and one can give prognostic and trophotherapeutical indications in correlation with the degree of cellular immunity.</p>","PeriodicalId":75704,"journal":{"name":"Chirurgisches Forum fur experimentelle und klinische Forschung","volume":" ","pages":"79-82"},"PeriodicalIF":0.0,"publicationDate":"1980-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"18399292","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
New aspects in the pathogenesis of gastric ulcer. 胃溃疡发病机制的新进展。
Chirurgisches Forum fur experimentelle und klinische Forschung Pub Date : 1980-01-01 DOI: 10.1007/978-3-642-67617-8_38
K Mohri, M Ikeda, T Muryobayashi
{"title":"New aspects in the pathogenesis of gastric ulcer.","authors":"K Mohri,&nbsp;M Ikeda,&nbsp;T Muryobayashi","doi":"10.1007/978-3-642-67617-8_38","DOIUrl":"https://doi.org/10.1007/978-3-642-67617-8_38","url":null,"abstract":"<p><p>1) One of the possible etiologies of gastric ulcers which frequently occur in the lesser curvature is ischemia or necrosis of the gastric wall, which stem from increased rigidity of the blood vessel walls, mainly caused by dysfunction of sympathetic nerve. 2) The main blood supply to the gastric wall is controlled by gastric arteries, with the gastroepiploic arteries playing only an auxiliary role. 3) It should be noted that gastric bleeding or mucosa necrosis will occasionally occur in some cases of SPV or SV. 4) It was established that experimental rat ulcers of UL-II or UL-III severity which are analogous to human gastric ulcer are produced by cold restricted rat combined with ligation of the gastric arteries (MOHRI's method).</p>","PeriodicalId":75704,"journal":{"name":"Chirurgisches Forum fur experimentelle und klinische Forschung","volume":" ","pages":"189-93"},"PeriodicalIF":0.0,"publicationDate":"1980-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"18399888","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: 1
[Model for the study of influences on fracture healing. Animal experiments]. [影响骨折愈合的研究模型。]动物实验)。
Chirurgisches Forum fur experimentelle und klinische Forschung Pub Date : 1979-01-01
O Hellerer, W L Brückner, R Aigner, K W Westerburg, J Kleinschmidt
{"title":"[Model for the study of influences on fracture healing. Animal experiments].","authors":"O Hellerer,&nbsp;W L Brückner,&nbsp;R Aigner,&nbsp;K W Westerburg,&nbsp;J Kleinschmidt","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Primary and secondary bone healing were studied for 30 and 60 days, respectively, by means of X rays, scintigraphy, determination of callus thickness, scintillation counter, and determination of bone mineral content. Primary bone healing was terminated after 30 days, secondary healing after 60 days. Scintillation counting proved to be a quantitative method, the other methods serving as controls. The different influences on bone healing can be quantitatively studied by means of this model.</p>","PeriodicalId":75704,"journal":{"name":"Chirurgisches Forum fur experimentelle und klinische Forschung","volume":" ","pages":"189-92"},"PeriodicalIF":0.0,"publicationDate":"1979-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"11660478","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
[Topical differences in estrogen receptor content of primary breast cancer]. [原发性乳腺癌雌激素受体含量的局部差异]。
Chirurgisches Forum fur experimentelle und klinische Forschung Pub Date : 1979-01-01
R Kolb, G Reiner, R Jakesz, M Schemper
{"title":"[Topical differences in estrogen receptor content of primary breast cancer].","authors":"R Kolb,&nbsp;G Reiner,&nbsp;R Jakesz,&nbsp;M Schemper","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>In 50 primary cancers of the mammary gland, tissue samples from three different parts of each tumor were analyzed for estrogen content by agar gel electrophoresis. In 12 tumors receptor-rich and receptor-poor zones were detected within the tumor for the 4-s fraction, and in 11 tumors for the 8-s fraction. Confidence limits (99%) indicate that these findings might range from 10.4% to 42.5% for the 4-s fraction, and 10.2%-44.1% for the 8-s fraction.</p>","PeriodicalId":75704,"journal":{"name":"Chirurgisches Forum fur experimentelle und klinische Forschung","volume":" ","pages":"179-82"},"PeriodicalIF":0.0,"publicationDate":"1979-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"11661683","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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