Acta pathologica et microbiologica Scandinavica. Section A, Pathology最新文献_第7页

Leiomyosarcoma of the soft tissue. A correlative cytological and histological study of 11 cases. 软组织平滑肌肉瘤。11例相关细胞学和组织学研究。

Acta pathologica et microbiologica Scandinavica. Section A, Pathology Pub Date : 2009-08-15 DOI: 10.1111/J.1699-0463.1981.TB00222.X

I. Dahl, B. Hagmar, L. Angervall

{"title":"Leiomyosarcoma of the soft tissue. A correlative cytological and histological study of 11 cases.","authors":"I. Dahl, B. Hagmar, L. Angervall","doi":"10.1111/J.1699-0463.1981.TB00222.X","DOIUrl":"https://doi.org/10.1111/J.1699-0463.1981.TB00222.X","url":null,"abstract":"Leiomyosarcoma of the soft tissues is a well-defined and characteristic entity histologically but correlative cytomorphological studies are lacking. A correlative histological and cytological study of 11 cases is presented. The leiomyosarcomas were characterized histologically by elongated tumour cells arranged in bundles intersecting each other at wide angles. The nuclei were elongated and often blunt-ended, tending to be aligned in tandem-position or in rows. The smears from leiomyosarcoma were poor in tumour cells and most cells were arranged in clusters of strands. The characteristic blunt-ended cells and nuclei of leiomyosarcoma could be identified in the smears and the nuclei were focally arranged in rows and sometimes in parallel. Nuclear atypia permits diagnosis of malignancy, although the atypia was generally not very pronounced. We consider that a knowledge of the corresponding histological features is mandatory for differentiating cytologically between various soft tissue sarcomas, including leiomyosarcomas. Further correlative cytological and histological studies of other soft tissue sarcomas are necessary for a more valid interpretation of the smears from leiomyosarcomas.","PeriodicalId":6953,"journal":{"name":"Acta pathologica et microbiologica Scandinavica. Section A, Pathology","volume":"283 1","pages":"285-91"},"PeriodicalIF":0.0,"publicationDate":"2009-08-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79582218","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: 37

Carcinoid tumours. Frequency in a defined population during a 12-year period. 类癌肿瘤。在确定的人群中，在12年期间发生的频率。

Acta pathologica et microbiologica Scandinavica. Section A, Pathology Pub Date : 2009-08-15 DOI: 10.1111/J.1699-0463.1976.TB00122.X

{"title":"Carcinoid tumours. Frequency in a defined population during a 12-year period.","authors":"","doi":"10.1111/J.1699-0463.1976.TB00122.X","DOIUrl":"https://doi.org/10.1111/J.1699-0463.1976.TB00122.X","url":null,"abstract":"The frequency of carcinoids was studied in a 12-year-period (1958-1969) in Malmo, a town with a population of 220,000 at the beginning of the period and 250,000 at the end of it. Of all persons who had died in Malmo, 46 per cent were necropsied in the first year of the study and 70 per cent in the last (altogether 62.6 per cent). The series was examined in a uniform way at one department of pathology. Carcinoid tumours were found in 1.22 per cent (199 patients) of patients comprised in the entire necropsy series (16,294 autopsies). Bronchial carcinoid accounted for 0.1 percent, the remaining lesions were found in the digestive tract. About 90 per cent of the carcinoids were found incidentally at necropsy. During the same period, 44 carcinoids were diagnosed in surgical specimens examined in Malmo. The average annual frequency of carcinoid in the entire series was about 8.4 per 100,000 inhabitants, which is about 7 times as high as that recorded in the National Cancer Register applying to the whole of Sweden. The value of such country-wide reports is discussed. The carcinoid syndrome is extremely rare and was observed only once during the entire 12-year-period. The localization, frequency of metastases and sex-distribution of carcinoids are described and discussed in detail.","PeriodicalId":6953,"journal":{"name":"Acta pathologica et microbiologica Scandinavica. Section A, Pathology","volume":"107 1","pages":"322-330"},"PeriodicalIF":0.0,"publicationDate":"2009-08-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85589813","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: 3

Focal nodular hyperplasia of the liver. Possible influence of female reproductive steroids on the histological picture. 肝脏局灶性结节性增生。雌性生殖类固醇对组织学的可能影响。

Acta pathologica et microbiologica Scandinavica. Section A, Pathology Pub Date : 2009-08-15 DOI: 10.1111/J.1699-0463.1977.TB00408.X

J. Moesner, P. Baunsgaard, H. Starklint, N. Thommesen

引用次数: 12

MCG101-AA, a new ascites tumour in C57 mice. 2. Protocol of vivo transplantation studies in comparison with the solid (SS) and solid ascites (AS) tumours. MCG101-AA, C57小鼠腹水新肿瘤。2. 体内移植方案与实体(SS)和实体腹水(AS)肿瘤的比较研究。

Acta pathologica et microbiologica Scandinavica. Section A, Pathology Pub Date : 2009-08-15 DOI: 10.1111/J.1699-0463.1974.TB00361.X

B. Hagmar

引用次数: 10

Primary carcinoma of the liver. A histological study of 27 cases of primary carcinoma of the liver from Malawi. 原发性肝癌。马拉维27例原发性肝癌的组织学研究。

Acta pathologica et microbiologica Scandinavica. Section A, Pathology Pub Date : 2009-08-15 DOI: 10.1111/J.1699-0463.1977.TB03877.X

K. Nørredam

{"title":"Primary carcinoma of the liver. A histological study of 27 cases of primary carcinoma of the liver from Malawi.","authors":"K. Nørredam","doi":"10.1111/J.1699-0463.1977.TB03877.X","DOIUrl":"https://doi.org/10.1111/J.1699-0463.1977.TB03877.X","url":null,"abstract":"Among 7763 autopsies performed in Greater Copenhagen in 1973, there were 309 cases of cirrhosis of the liver and 52 cases of primary carcinoma of the liver (PCL). Of the latter, 45 were hepatocellular carcinoma (HCC), 4 combined HCC and cholangiocarcinoma (CCC) and 3 CCC. HCC was found in 7.8 per cent of the cirrhotic livers and was in 57.1 per cent accompagnied by cirrhosis. The criteria of WHO, Peters (modified) and Anthony were used for classification. The degree of differentiation of the tumours was estimated using the criteria of WHO and Edmondson. The apparently small number of CCC may be due to the fact that this tumour is often overdiagnosed at the expense of HCC. The incidence of combined tumours is probably higher than generally assumed. The reticulin stain was found very valuable in HCC, both for descriptive and diagnostic purposes. In contrast to the situation in sub-Saharan Africa where hepatitis B virus is incriminated as the most important etiologic factor of HCC, it was found in the present study that alcoholism was a very essential cause of cirrhosis and thereby of HCC.","PeriodicalId":6953,"journal":{"name":"Acta pathologica et microbiologica Scandinavica. Section A, Pathology","volume":"32 1","pages":"461-469"},"PeriodicalIF":0.0,"publicationDate":"2009-08-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75617732","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: 2

Skin grafts in nude mice. 3. Fate of grafts from man and donors of other taxonomic classes. 裸鼠皮肤移植。3.人类和其他分类类供体的移植物的命运。

Acta pathologica et microbiologica Scandinavica. Section A, Pathology Pub Date : 2009-08-15 DOI: 10.1111/J.1699-0463.1974.TB03831.X

J. Rygaard

引用次数: 31

Primary Hyperparathyroidism In a case of Oxyphilic Adenoma 原发性甲状旁腺功能亢进1例嗜氧性腺瘤

Acta pathologica et microbiologica Scandinavica. Section A, Pathology Pub Date : 2009-08-15 DOI: 10.1111/J.1699-0463.1971.TB00506.X

P. Heimann, G. Hansson, Oiov Nilssonl

引用次数: 0

A stereological study of intrahepatic bile ducts. 4. Congenital hepatic fibrosis. 肝内胆管的体视学研究。4. 先天性肝纤维化。

Acta pathologica et microbiologica Scandinavica. Section A, Pathology Pub Date : 2009-08-15 DOI: 10.1111/J.1699-0463.1974.TB03823.X

M. Jorgensen

引用次数: 10

Relapsing polychondritis. A clinical, pathologic-anatomic and histochemical study of 2 cases. 复发polychondritis。2例临床、病理解剖及组织化学分析。

Acta pathologica et microbiologica Scandinavica. Section A, Pathology Pub Date : 2009-08-15 DOI: 10.1111/J.1699-0463.1977.TB00456.X

L. Kindblom, P. Dalén, G. Edmar, H. Kjellbo

{"title":"Relapsing polychondritis. A clinical, pathologic-anatomic and histochemical study of 2 cases.","authors":"L. Kindblom, P. Dalén, G. Edmar, H. Kjellbo","doi":"10.1111/J.1699-0463.1977.TB00456.X","DOIUrl":"https://doi.org/10.1111/J.1699-0463.1977.TB00456.X","url":null,"abstract":"A 57-year-old man and a 70-year-old woman with relapsing polychondritis are reported. The man, suffering from arthralgias, respiratory obstruction, external ear and sanddle-nose deformities, conjunctivitis and irido-cyclitis, died after 4 years from airway obstruction because of tracheal and bronchial collapse. The woman is alive 8 months after the development of respiratory obstruction, probably caused by radiographically demonstrated tracheal obstruction, a saddle-nose deformity and hearing impairment. Microscopically, the involved cartilages showed degenerative and slight inflammatory changes and were eventually replaced by fibrous tissue. Histochemical studies, utilizing staining with Alcian blue at controlled electrolyte concentrations (Scott technique) and at controlled pH:s, with or without digestion with bacterial chondroitinase ABC; and staining with the PAS-method, with or without diastase digestion, revealed a complete or relative loss of glucosaminoglycans and glycogen. A biosynthetic defect is considered unlikely to be the primary pathogenetic mechanism of relapsing polychondritis. Histological and histochemical examination of biopsies from involved cartilages contribute to a definite diagnosis.","PeriodicalId":6953,"journal":{"name":"Acta pathologica et microbiologica Scandinavica. Section A, Pathology","volume":"1 1","pages":"656-64"},"PeriodicalIF":0.0,"publicationDate":"2009-08-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77710104","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: 10

Specificity of hormonal responsiveness in vitro. Effect of sex steroids on non-malignant rat cells compared with the effect on cells from rat tumours. 体外激素反应的特异性。性类固醇对非恶性大鼠细胞的作用与对肿瘤细胞的作用比较。

Acta pathologica et microbiologica Scandinavica. Section A, Pathology Pub Date : 2009-08-15 DOI: 10.1111/J.1699-0463.1976.TB00089.X

K. Aspegren

引用次数: 3