Abstract:
:Forty six lymph nodes were examined with the indirect immunoperoxidase technique for the distribution of fibronectin and laminin. Fibronectin was present in the framework of the tissue and the basal lamina of blood vessels, giving a clear outline of nodal architecture. Intracellular fibronectin was observed in cases of reactive sinus histiocytosis, when about a third of macrophages exhibited strong positivity. Mast cells were positive. A pronounced increase in extracellular fibronectin was seen in nodular sclerosing Hodgkin's disease, although heavily hyalinised areas exhibited only superficial positivity. Reed-Sternberg and mononuclear Hodgkin's cells were consistently negative for fibronectin. Laminin staining was localised to vascular and marginal sinus basement membranes. No cellular positivity was evident. The distribution of laminin indicated a pronounced increase in vascularity in nodular sclerosing Hodgkin's disease, which was especially prevalent within the dense fibrous trabeculae. In contrast, however, examination of the other Rye subtypes showed a lesser degree of vascularity with numbers of vessels similar to those observed in reactive follicular hyperplasia. Laminin was found to be more efficient than factor VIII related antigen as a vascular marker.
journal_name
J Clin Patholjournal_title
Journal of clinical pathologyauthors
Reilly JT,Nash JR,Mackie MJ,McVerry BAdoi
10.1136/jcp.38.8.849subject
Has Abstractpub_date
1985-08-01 00:00:00pages
849-54issue
8eissn
0021-9746issn
1472-4146journal_volume
38pub_type
杂志文章abstract::During 1971 and 1972, 71 cultures of neisseriae that attacked lactose were received by this laboratory. All strains except one from an eye swab were from the nasopharynx of healthy subjects. Nineteen similar strains from the nasopharynx were isolated in this laboratory. The characteristics of these strains were compar...
journal_title:Journal of clinical pathology
pub_type: 杂志文章
doi:10.1136/jcp.26.6.399
更新日期:1973-06-01 00:00:00
abstract:AIMS:To investigate treatment with glycerol/washing as a potential substitute for freeze-thawing in the production of leucocyte depleted red cell concentrates for patients with a history of non-haemolytic reactions following transfusion. METHODS:The standard procedure of treatment with glycerol/-80 degrees C freezing/...
journal_title:Journal of clinical pathology
pub_type: 杂志文章
doi:10.1136/jcp.46.8.742
更新日期:1993-08-01 00:00:00
abstract::The excretion of 2,3-dinor-6-keto prostaglandin F1 alpha, a major urinary metabolite of prostacyclin, and the formation of thromboxane B2, a stable metabolite of thromboxane A2, by platelets stimulated by adenosine diphosphate, were studied in alcoholics, who had been admitted for detoxification. Once prolonged heavy ...
journal_title:Journal of clinical pathology
pub_type: 杂志文章
doi:10.1136/jcp.40.5.512
更新日期:1987-05-01 00:00:00
abstract:AIM:The prognostic significance of perineural invasion (PNI) in oesophageal adenocarcinoma (EAC) is unclear. We examined the association of PNI with clinical outcomes in patients treated with neoadjuvant chemoradiotherapy (nCRT) and surgery. METHODS:We performed a single institutional retrospective study. We evaluated...
journal_title:Journal of clinical pathology
pub_type: 杂志文章
doi:10.1136/jclinpath-2020-206424
更新日期:2020-04-21 00:00:00
abstract:BACKGROUND:Somatic mutations are important determinants of cancer behaviour and response to therapy. However, molecular testing in this context has a relatively low profile within the clinical community, despite publicity surrounding targeted therapies such as Herceptin. AIMS:As the testing process affects many stakeh...
journal_title:Journal of clinical pathology
pub_type: 杂志文章
doi:10.1136/jcp.2007.054510
更新日期:2008-06-01 00:00:00
abstract::Two cases of anticonvulsant megaloblastic anaemia are described, showing features of unusual interest. Though both cases were apparently deficient in folic acid, the Figlu tests were negative. One patient had an extremely low serum B(12) concentration apparently associated with defective B(12) absorption due to defici...
journal_title:Journal of clinical pathology
pub_type: 杂志文章
doi:10.1136/jcp.18.5.593
更新日期:1965-09-01 00:00:00
abstract::KRAS mutation status predicts response to anti-EGFR therapy in colorectal cancer patients. Here we report an interesting case of discordant KRAS mutation status in a patient with two separate tumour foci. Tumour A in sigmoid colon invaded through muscularis propria into the subserosal fat with metastatic disease in re...
journal_title:Journal of clinical pathology
pub_type: 杂志文章
doi:10.1136/jclinpath-2014-202591
更新日期:2015-01-01 00:00:00
abstract::Leucocyte ascorbate (LA) and serum ascorbate (SA) were measured in patients who had sustained an acute cerebrovascular accident. There was a significant fall in LA and Sa within 24 hours of the incident and this persisted for several weeks. The "stress" of the event resulted in a rise in serum cortisol concentration a...
journal_title:Journal of clinical pathology
pub_type: 杂志文章
doi:10.1136/jcp.35.2.195
更新日期:1982-02-01 00:00:00
abstract:AIMS:To set up a network for remote consultation using static imaging telepathology via Internet connection between pathologists in different European countries, and to collect some numerical and subjective impressions on the usefulness of this form of telepathology. METHODS:A static image remote consultation network ...
journal_title:Journal of clinical pathology
pub_type: 杂志文章
doi:10.1136/jcp.54.10.752
更新日期:2001-10-01 00:00:00
abstract:AIMS:The perforin mediated pathway is the major pathway of cytotoxicity induced by activated T cells and natural killer cells, and may be involved in the development of pulmonary fibrosis. METHODS:Perforin and granzyme B expression were examined in idiopathic pulmonary fibrosis by means of immunohistochemistry, and pe...
journal_title:Journal of clinical pathology
pub_type: 杂志文章
doi:10.1136/jcp.2003.015495
更新日期:2004-12-01 00:00:00
abstract:AIMS:In everyday practice, epidermal growth factor receptor (EGFR) testing is centralised in referral laboratories that receive paucicellular cytological specimens. Ideally, EGFR testing should be carried out in the centre where the patient is diagnosed such that the most cellular slide can be selected from in-house co...
journal_title:Journal of clinical pathology
pub_type: 杂志文章
doi:10.1136/jclinpath-2016-203989
更新日期:2017-04-01 00:00:00
abstract::Electron microscopy od duodenal mucosa from children with acute non-bacterial enteritis has shown virus particles in epithelial cells. Indirect immunofluorescent techniques applied to the same tissue showed virus antigen localized in the cytoplasm of epithelial cells of the villi. Specific IgM antibody was present in ...
journal_title:Journal of clinical pathology
pub_type: 杂志文章
doi:10.1136/jcp.28.4.263
更新日期:1975-04-01 00:00:00
abstract::MUCs are glycoproteins with various roles in homeostasis and carcinogenesis. Among other actions, MUC1 may inhibit cell-cell and cell-stroma interactions and function as a signal transducer, participating in cancer progression. In contrast, MUC2 is normally found only in goblet cells, where it contributes to the prote...
journal_title:Journal of clinical pathology
pub_type: 杂志文章,评审
doi:10.1136/jcp.2003.013292
更新日期:2004-05-01 00:00:00
abstract::The costs of a clinical chemistry laboratory in a district general hospital were studied. The system used has certain advantages over the conventional Cooper Lybrand method. The time taken by technicians to perform tests was more variable than expected and the cost of sample collection was higher than process-cost for...
journal_title:Journal of clinical pathology
pub_type: 杂志文章
doi:10.1136/jcp.34.6.589
更新日期:1981-06-01 00:00:00
abstract::An immunochemical procedure for routine laboratory diagnosis of pregnancy utilizing adsorption of human chorionic gonadotrophin onto kaolin and the Ortho pregnancy test reagents is described. The method is suitable for quantitative assay of urinary human chorionic gonadotrophin and can be adapted for use with serum. I...
journal_title:Journal of clinical pathology
pub_type: 杂志文章
doi:10.1136/jcp.17.5.548
更新日期:1964-09-01 00:00:00
abstract::Synovium was collected from 15 patients who were undergoing joint surgery. Two groups were defined by clinical diagnosis: patients with primary osteoarthritis (n = 4); and those with rheumatoid arthritis (n = 11). The synovium was studied using histological and morphometric techniques. In agreement with previous studi...
journal_title:Journal of clinical pathology
pub_type: 杂志文章
doi:10.1136/jcp.41.8.847
更新日期:1988-08-01 00:00:00
abstract:AIMS:To determine prognostic significance of immunohistochemical markers and investigate possible germinal centre (GC) derivation in primary lymphoma of bone (PLB). METHODS:Immunohistochemical expression of BCL-6, CD10, BCL-2, p53, CD30, CD44 and MUM-1 was studied in 36 patients with PLB. All cases were clinically sta...
journal_title:Journal of clinical pathology
pub_type: 杂志文章
doi:10.1136/jcp.2008.063156
更新日期:2009-09-01 00:00:00
abstract::A sensitive gas chromatography-mass spectrometric method was used to measure the generation in whole blood of leukotriene B4 (LTB4), a potent stimulator of neutrophil chemotaxis, in eight patients with chronic granulocytic leukaemia (CGL) and 12 healthy controls. LTB4 was detectable in unstimulated samples from all th...
journal_title:Journal of clinical pathology
pub_type: 杂志文章
doi:10.1136/jcp.41.11.1163
更新日期:1988-11-01 00:00:00
abstract::As patients with multiple myeloma (MM) have a variable clinical course, predictive markers would help determine the appropriate treatment strategy. Clinical staging is commonly used to predict outcome, but tumour marker expression and the underlying genetic changes are increasingly used to assess the biological aggres...
journal_title:Journal of clinical pathology
pub_type: 杂志文章,评审
doi:10.1136/jcp.2007.049585
更新日期:2008-07-01 00:00:00
abstract::Infection with Vibrio vulnificus is uncommon in Europe but is associated with necrotising wound infections and life-threatening septicaemia. This case is one of infection most likely to have been acquired from a thermal pool in Turkey without preceding exposure to seawater or shellfish. The report also describes how e...
journal_title:Journal of clinical pathology
pub_type: 杂志文章
doi:10.1136/jcp.2008.059238
更新日期:2009-04-01 00:00:00
abstract:AIMS:To characterise further the proliferative compartment of the normal cervix and to document its alteration, if any, in the various grades of cervical intraepithelial neoplasia (CIN), particularly changes to the basal epithelial layer; to hypothesise as to the diagnostic and biological significance of any observed d...
journal_title:Journal of clinical pathology
pub_type: 杂志文章
doi:10.1136/jcp.49.8.667
更新日期:1996-08-01 00:00:00
abstract::The incidence of malignant melanoma has increased steadily over the past 30 years and this type of malignancy is the leading cause of death from cutaneous malignant disease. Cutaneous malignancies, including melanoma, can be detected at a very early stage and a cure is possible with prompt detection and treatment. In ...
journal_title:Journal of clinical pathology
pub_type: 指南,杂志文章,实务指引
doi:10.1136/jcp.53.8.587
更新日期:2000-08-01 00:00:00
abstract::An indirect method of an enzyme-linked immunosorbent assay (ELISA) is described to assess the reactivity of antisera used for the identification of peptide hormone producing cells by immunocytochemistry. Compared with radioimmunoassay and immunodiffusion, the ELISA method has the advantages of simplicity and sensitivi...
journal_title:Journal of clinical pathology
pub_type: 杂志文章
doi:10.1136/jcp.36.4.406
更新日期:1983-04-01 00:00:00
abstract::In all cases of primary endocardial fibroelastosis investigated diffuse degenerative changes in the ganglion cells were detected. Thickened endocardium was formed by the proliferation of mesenchymal cells located under the endothelial endocardium and of the mesenchyme surrounding the necrobiotic muscle cells. In some ...
journal_title:Journal of clinical pathology
pub_type: 杂志文章
doi:10.1136/jcp.24.3.263
更新日期:1971-04-01 00:00:00
abstract::In a population of 432 apparently healthy men aged 50 years and over 19-2% had one or more erythrocytes per high-power field in the urine while 8-1% had more than 10. Erythrocyturia seemed to be strongly correlated with tobacco consumption. No significant association with occupation could be demonstrated but the data ...
journal_title:Journal of clinical pathology
pub_type: 杂志文章
doi:10.1136/jcp.30.4.341
更新日期:1977-04-01 00:00:00
abstract::Most patients with gonadoblastoma have dysgenetic gonads. This rare tumour has been described in three pregnant women. A fourth case in a 26 year old pregnant woman who presented with gonadoblastoma and dysgerminoma, is reported. She had a normal term pregnancy, 46XX chromosomes, normal genitalia, no history of menstr...
journal_title:Journal of clinical pathology
pub_type: 杂志文章
doi:10.1136/jcp.45.9.828
更新日期:1992-09-01 00:00:00
abstract:AIM:The earlier detection of breast cancer through mammographic screening has resulted in a shift in stage distribution with patients who are node-positive tending to present with a lower number of positive lymph nodes (LN). This study aims to assess the prognostic value of absolute number of positive nodes in the pN1 ...
journal_title:Journal of clinical pathology
pub_type: 杂志文章
doi:10.1136/jclinpath-2012-200755
更新日期:2012-07-01 00:00:00
abstract:AIM:The rapid and fully automated Idylla EGFR Mutation Assay has been specifically designed to process formalin-fixed, paraffin-embedded sections without requiring preliminary DNA extraction. This study evaluates whether this approach can also process archival smears from patients with non-small cell lung cancer (NSCLC...
journal_title:Journal of clinical pathology
pub_type: 杂志文章
doi:10.1136/jclinpath-2019-205863
更新日期:2019-09-01 00:00:00
abstract:AIMS:To investigate whether increasing the daily baseline of gut calcium can cause a gradual downregulation of the active intestinal transport of calcium via reduced parathyroid hormone (PTH) mediated activation of vitamin D, and to discuss why such a mechanism might prevent calcium oxalate rich stones. To demonstrate ...
journal_title:Journal of clinical pathology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1136/jcp.54.1.54
更新日期:2001-01-01 00:00:00
abstract::Human and chicken blood were snap-frozen as droplets in liquid ntirogen. Storage in the vapour phase liquid nitrogen container for nine months followed by rapid thawing resulted in approximately 10% haemolysis of the red cells. The ability of the thawed red cells to haemagglutinate viruses was unimpaired by the manipu...
journal_title:Journal of clinical pathology
pub_type: 杂志文章
doi:10.1136/jcp.33.1.8
更新日期:1980-01-01 00:00:00