Abstract:
:Bone marrow infiltrates taken from 11 patients with peripheral T cell lymphoma were immunophenotyped as T cell lymphoma using monoclonal antibodies on frozen bone marrow trephine biopsy specimens. In nine these were taken at diagnosis and in two after failure of treatment to eradicate lymphoma in the marrow. Patterns of infiltration were as follows: diffuse (n = 4), interstitial (n = 1), nodular (n = 1), focal (n = 5). All cases were CD3 positive and 10 were CD2 positive; five lacked expression of either CD5 or CD7, or both markers. In nine the determination of T cell phenotype depended on analysis of the frozen bone marrow trephine biopsy specimen as there was no other biopsy tissue available for study. In the other two cases there was agreement between the immunophenotypes seen in lymph node and bone marrow infiltrates.
journal_name
J Clin Patholjournal_title
Journal of clinical pathologyauthors
White DM,Smith AG,Whitehouse JM,Smith JLdoi
10.1136/jcp.42.4.403subject
Has Abstractpub_date
1989-04-01 00:00:00pages
403-8issue
4eissn
0021-9746issn
1472-4146journal_volume
42pub_type
杂志文章abstract::A rapid and simple enzyme linked immunosorbent assay (ELISA) for the detection of specific IgG against Toxoplasma gondii was compared with the dye test on 533 serum samples. In general, results were comparable but not with sera that contained high concentrations of toxoplasma specific IgM or that had been heated at 56...
journal_title:Journal of clinical pathology
pub_type: 杂志文章
doi:10.1136/jcp.41.7.802
更新日期:1988-07-01 00:00:00
abstract::In a retrospective series of 40 appendiceal tumours occurring over a 10-year period, 30 were carcinoid tumours of classical histological pattern, five were adenocarcinomas, and two were tumours intermediate in pattern between carcinoid and carcinoma. The remaining three tumours were secondaries from primary colonic tu...
journal_title:Journal of clinical pathology
pub_type: 杂志文章
doi:10.1136/jcp.29.8.687
更新日期:1976-08-01 00:00:00
abstract:BACKGROUND:Fibrinogen plays a crucial role in the pathophysiology of tumour cell growth, invasion and metastasis. The aim of this study was to evaluate the prognostic significance of pretreatment plasma fibrinogen levels in patients with diffuse large B cell lymphoma (DLBCL) METHODS: Data from 372 patients with DLBCL, ...
journal_title:Journal of clinical pathology
pub_type: 杂志文章,多中心研究
doi:10.1136/jclinpath-2015-203356
更新日期:2016-04-01 00:00:00
abstract::A patient with megaloblastic anaemia due to nutritional folate deficiency is described. Partial villous atrophy and malabsorption of xylose showed progressive improvement to normal with folic acid therapy. ...
journal_title:Journal of clinical pathology
pub_type: 杂志文章
doi:10.1136/jcp.24.2.131
更新日期:1971-03-01 00:00:00
abstract::Twenty-two known strains of the Bacteroides fragilis group of organisms and 67 clinical specimens from a variety of sites were examined by fluorescent antibody test (IFA) using two different antisera fro the rapid detection of B fragilis group of organisms. A previously reported Barts' pooled antisera was compared wit...
journal_title:Journal of clinical pathology
pub_type: 杂志文章
doi:10.1136/jcp.35.3.304
更新日期:1982-03-01 00:00:00
abstract::Formalin fixation followed by routine paraffin embedding allows the demonstration of intracellular immunoglobulin by a sandwich technique using either peroxidase or fluorescein isothyocyanate labelled antibody conjugates. The results compared favourably with those obtained using either the fresh frozen or the Sainte-M...
journal_title:Journal of clinical pathology
pub_type: 杂志文章
doi:10.1136/jcp.27.7.548
更新日期:1974-07-01 00:00:00
abstract:AIMS:To determine the possible histogenesis of the intracranial variant of olfactory neuroblastoma. METHODS:Four specimens from three cases of intracranial olfactory neuroblastoma were studied by light microscopy and immuno-histochemistry, and electron microscopy in two cases. RESULTS:Light microscopical examination ...
journal_title:Journal of clinical pathology
pub_type: 杂志文章
doi:10.1136/jcp.45.4.299
更新日期:1992-04-01 00:00:00
abstract::Three cases of plasmacytoma of the thyroid are described and their clinical and histological features recorded. Two were considered to be true extramedullary plasmacytomas, the third the initial manifestation of a disseminated myelomatous process. Plasmacytomas of the thyroid are shown to have many features in common ...
journal_title:Journal of clinical pathology
pub_type: 杂志文章
doi:10.1136/jcp.21.5.661
更新日期:1968-09-01 00:00:00
abstract::The laboratory findings in seven cases of endocarditis caused by coagulase-negative staphylococci are presented. The usefulness of biochemical characterization of the strains in diagnosis and the selection of antibiotics for prophylaxis and treatment are discussed. ...
journal_title:Journal of clinical pathology
pub_type: 杂志文章
doi:10.1136/jcp.26.7.517
更新日期:1973-07-01 00:00:00
abstract::If native or heparinized blood is passed slowly through a column of glass beads at room temperature, the number of platelets removed from the initial drop emerging from the column is less than that removed from the final drop. At 4 degrees C. this difference disappears. If the blood is passed rapidly through such colu...
journal_title:Journal of clinical pathology
pub_type: 杂志文章
doi:10.1136/jcp.20.1.56
更新日期:1967-01-01 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::One hundred and twenty-one rectal biopsies from 99 patients with carcinoma of the rectum or lower sigmoid colon were investigated using a high iron-diamine-Alcian blue technique for sulphated and non-sulphated acid mucins. It was found that in normal rectal mucosa sulphomucins are the main carbohydrate component of th...
journal_title:Journal of clinical pathology
pub_type: 杂志文章
doi:10.1136/jcp.25.2.123
更新日期:1972-02-01 00:00:00
abstract::A technique is described whereby inclusion-bearing cells identified by light microscopy in stained smears of urinary sediment were reprocessed for examination in the electron microscope. The nuclei of the abnormal cells were found to contain numerous virus particles, 35 nm in diameter, which morphologically resembled ...
journal_title:Journal of clinical pathology
pub_type: 杂志文章
doi:10.1136/jcp.30.11.1015
更新日期:1977-11-01 00:00:00
abstract:BACKGROUND:Hsulf-1 is a newly identified enzyme with arylsulphatase activity that can regulate the sulphation state of cell-surface heparan sulphate proteoglycans (HSPGs). In vitro overexpression of this enzyme in pancreatic cancer cells decreases responsiveness to fibroblastic growth factor-2, as Hsulf-1 is up regulat...
journal_title:Journal of clinical pathology
pub_type: 杂志文章
doi:10.1136/jcp.2005.031716
更新日期:2006-10-01 00:00:00
abstract:AIMS:To identify molecular characteristics to hepatitis C virus (HCV)-associated diffuse large B-cell lymphoma (DLBCL) through a comprehensive miRNAs expression profiling. METHODS:In this study, miRNA profiles were obtained from 37 patients with DLBCLs and 60 patients with reactive lymph nodes, equally distributed acc...
journal_title:Journal of clinical pathology
pub_type: 杂志文章
doi:10.1136/jclinpath-2014-202352
更新日期:2014-08-01 00:00:00
abstract::We determined the relative strengths of association between 23 most commonly ordered laboratory tests and the adverse outcome as indicators of relative criticalness. The lowest and highest results for 23 most commonly ordered laboratory tests, 24 hours prior to death during critical care unit (CCU) stay or discharge f...
journal_title:Journal of clinical pathology
pub_type: 杂志文章
doi:10.1136/jclinpath-2018-205549
更新日期:2019-04-01 00:00:00
abstract::Staphylococcus aureus isolated between 1967 and 1975 from the nose and skin lesions of patients in dermatology wards and from the burns of patients in a burns unit in Birmingham showed a high incidence of multiple antibiotic-resistant strains in both environments. Over 20% of the strains isolated from patients on admi...
journal_title:Journal of clinical pathology
pub_type: 杂志文章
doi:10.1136/jcp.30.1.40
更新日期:1977-01-01 00:00:00
abstract::One hundred prostates from 20 to 40 year old men obtained at necropsy were completely sectioned and studied microscopically. Atypical hyperplasia was found in 10 (20%) of 20-29 year old men and in 12 (24%) of 30-40 year old men. The prostates with atypical hyperplasia had similar weights as those without, and the atyp...
journal_title:Journal of clinical pathology
pub_type: 杂志文章
doi:10.1136/jcp.42.4.383
更新日期:1989-04-01 00:00:00
abstract:AIMS:To assess the incidence of nocardia infection over 15 years in a tertiary care hospital. METHODS:Over a 15 year period, Nocardia spp were isolated from 20 patients hospitalised at the Geneva University Hospitals, Switzerland. RESULTS:Sixteen patients had one or more underlying conditions. The median time between...
journal_title:Journal of clinical pathology
pub_type: 杂志文章
doi:10.1136/jcp.2004.016923
更新日期:2004-08-01 00:00:00
abstract::The titre of antibodies to Toxoplasma gondii was compared in 1985 sera by use of an indirect haemagglutination test (ToxHA test--Wellcome Reagents Ltd) and the dye test. Sera from 42 patients with clinical or serological indications of recent toxoplasmosis were also examined to determine if the ToxHA test would be of ...
journal_title:Journal of clinical pathology
pub_type: 杂志文章
doi:10.1136/jcp.33.7.644
更新日期:1980-07-01 00:00:00
abstract::The stability of the commonly used red cell radio labels chromium-51, indium-(111 or 113m), and technetium-99m, within intact red cells and stroma and their distribution within the cell were compared in undamaged and heat damaged red cells in relation to the clinical use of heat damaged cells in the assessment of sple...
journal_title:Journal of clinical pathology
pub_type: 杂志文章
doi:10.1136/jcp.39.7.717
更新日期:1986-07-01 00:00:00
abstract::Macroscopic evidence of bruising from human bite marks may be inconclusive and routine histochemical methods of showing extravasated erythrocytes can be unreliable. Leuco patent blue staining, for the presence of peroxidase, Amido black B, a tinctorial staining method for haemoglobin, Perls's reaction for ferric iron ...
journal_title:Journal of clinical pathology
pub_type: 杂志文章
doi:10.1136/jcp.43.7.600
更新日期:1990-07-01 00:00:00
abstract::A latex enzyme immunoassay (LEIA) for detecting IgG class antibody to rubella virus was compared with the latex agglutination test (LA) and a haemagglutination inhibition assay (HI). Of 243 sera tested, four discrepant results were observed among all three techniques, corresponding to borderline values. Except for one...
journal_title:Journal of clinical pathology
pub_type: 杂志文章
doi:10.1136/jcp.43.9.766
更新日期:1990-09-01 00:00:00
abstract::Antibodies against the group polysaccharide of group A streptococci were estimated by means of a haemagglutination reaction. In this reaction human erythrocytes of blood group O were sensitized with polysaccharide esterified with myristoylchloride. The optimal conditions of the reactions were determined by varying the...
journal_title:Journal of clinical pathology
pub_type: 杂志文章
doi:10.1136/jcp.27.11.891
更新日期:1974-11-01 00:00:00
abstract:AIMS:To investigate the physical status of human papillomavirus 16 (HPV-16) in low grade squamous intraepithelial lesions (LSILs) as a means of determining the percentage of viral integration. METHODS:Ninety two LSIL/HPV positive Thin Prep(TM) samples were initially tested for the E6 gene by the polymerase chain react...
journal_title:Journal of clinical pathology
pub_type: 杂志文章
doi:10.1136/jcp.56.7.532
更新日期:2003-07-01 00:00:00
abstract:BACKGROUND:An increase in intraepithelial lymphocytes (IELs) is mandatory for the histological diagnosis of coeliac disease (CD). Currently, duodenal biopsies are used almost exclusively to establish the diagnosis, yet published work continues to cite an upper limit of 40 lymphocytes/100 epithelial cells, a figure deri...
journal_title:Journal of clinical pathology
pub_type: 杂志文章
doi:10.1136/jcp.55.5.393
更新日期:2002-05-01 00:00:00
abstract::A case of idiopathic acquired sideroblastic anaemia transforming to acute myelofibrosis is reported. The appearance of atypical megakaryocytic proliferation in idiopathic acquired sideroblastic anaemia may presage the development of an acute myelofibrotic phase of this usually chronic disease. ...
journal_title:Journal of clinical pathology
pub_type: 杂志文章
doi:10.1136/jcp.37.9.1032
更新日期:1984-09-01 00:00:00
abstract:AIMS:To identify calcifying epithelial odontogenic tumour (CEOT) mutations in oncogenes and tumour suppressor genes. METHODS:A panel of 50 genes commonly mutated in cancer was sequenced in CEOT by next-generation sequencing. Sanger sequencing was used to cover the region of the frameshift deletion identified in one sa...
journal_title:Journal of clinical pathology
pub_type: 杂志文章
doi:10.1136/jclinpath-2017-204813
更新日期:2018-03-01 00:00:00
abstract::A 45-year-old female patient underwent right hemihepatectomy for metastatic rectal adenocarcinoma. Preoperative imaging demonstrated an area of focal nodular hyperplasia (FNH) in segment VIII and metastatic carcinoma in segment VI of the liver. Gross and microscopic examination of the former lesion showed features typ...
journal_title:Journal of clinical pathology
pub_type: 杂志文章
doi:10.1136/jcp.55.12.967
更新日期:2002-12-01 00:00:00
abstract:AIMS:PCR amplicon-based next-generation sequencing (NGS) panels are increasingly used for clinical diagnostic assays. Amplification bias is a well-known limitation of PCR amplicon-based approaches. We sought to characterise lower-performance amplicons in an off-the-shelf NGS panel (TruSight Myeloid Sequencing Panel) fo...
journal_title:Journal of clinical pathology
pub_type: 杂志文章
doi:10.1136/jclinpath-2015-203580
更新日期:2016-09-01 00:00:00