Abstract:
:A comparative study of large cell lymphoma (LCL) (ten B and ten T), Hodgkin's disease (15 cases), and true histiocytic lymphoma (two cases) was undertaken, using formalin-fixed paraffin-embedded tissue sections, a panel of eight antibodies, and one lectin to determine if any particular antibody or immunologic profile could reliably distinguish between these entities. The antibodies used were against Leu-M1, alpha-1-anti-chymotrypsin (alpha-ACT), alpha-anti-trypsin (alpha-AT), lysozyme, kappa, lambda, leukocyte common antigen (LCA), and S-100 protein. The lectin used was peanut agglutinin (PNA). Although Leu-M1 staining was positive in 11 of 15 cases (73%) of Hodgkin's disease, it was also positive in 4 of 10 cases (40%) of T-cell lymphoma, 2 of 10 cases (20%) of B-cell lymphoma, and 1 of 2 cases (50%) of true histiocytic lymphoma. Peanut-agglutinin staining results were similar to Leu-M1. The only staining profile that emerged was the presence of Leu-M1, PNA-, alpha-ACT, and alpha-AT staining in Reed-Sternberg (RS) cells in 11 of 15 cases of Hodgkin's disease. Leu-M1 and its staining pattern is characteristic, but not entirely specific for RS cells, and it was not positive in at least 25% of the cases of Hodgkin's disease in formalin-fixed, paraffin-embedded tissues. The limitations of this antibody and others should be recognized.
journal_name
Am J Clin Patholjournal_title
American journal of clinical pathologyauthors
Meis JM,Osborne BM,Butler JJdoi
10.1093/ajcp/86.5.591subject
Has Abstractpub_date
1986-11-01 00:00:00pages
591-9issue
5eissn
0002-9173issn
1943-7722journal_volume
86pub_type
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journal_title:American journal of clinical pathology
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journal_title:American journal of clinical pathology
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abstract::Fine-needle aspiration (FNA) is the standard of care for the initial workup of thyroid nodules, but there is no consensus algorithm to manage patients with benign results. We examined performance characteristics of initial and repeat satisfactory FNAs for all 402 patients who underwent thyroid surgery during a recent ...
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abstract::The Leu-8 antigen is found on the surface of many hematologic cells, including many T- and B-lymphocytes. With the use of a frozen-section immunoperoxidase technic, 152 B-cell non-Hodgkin's lymphomas were examined for Leu-8 expression. Of these lymphomas, 53% expressed Leu-8. Subclassification of the lymphomas with th...
journal_title:American journal of clinical pathology
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更新日期:1987-10-01 00:00:00
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更新日期:1976-06-01 00:00:00
abstract::Adenomatous polyps are common neoplastic lesions of the large intestine. The risk of carcinoma increases with polyp size. Small polyps are typically totally embedded for histologic examination, but no standard method for sampling large, grossly benign polyps has been established. We reviewed grossly noninvasive adenom...
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更新日期:2001-09-01 00:00:00
abstract::The defined antigen substrate sphere system is a simple method for detecting antigen or antibody in the circulation. The technic is based on the coupling of antigen or antibody with Sepharose 4B beads that have been activated by cyanogen bromide. In this study the activated beads were exposed to dengue antigen in the ...
journal_title:American journal of clinical pathology
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doi:10.1093/ajcp/70.3.343
更新日期:1978-09-01 00:00:00
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journal_title:American journal of clinical pathology
pub_type: 杂志文章
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更新日期:1982-08-01 00:00:00
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journal_title:American journal of clinical pathology
pub_type: 杂志文章,评审
doi:10.1309/AJCPRI8XPQUEAA3K
更新日期:2010-08-01 00:00:00
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journal_title:American journal of clinical pathology
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doi:10.1093/ajcp/91.4.491
更新日期:1989-04-01 00:00:00
abstract::Platelet-derived growth factors (PDGFs) exert their biologic function by binding to 3 different tyrosine kinase receptor isoforms. Especially the PDGF-alpha alpha receptor binds PDGF proteins with high specificity, which results in growth stimulation. The expression of the receptor and its ligand was studied in human ...
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更新日期:2003-07-01 00:00:00
abstract::The significance of the human immunodeficiency virus (HIV) in the small intestinal lamina propria in patients with the acquired immune deficiency syndrome or conditions related to that syndrome who have chronic diarrhea and malabsorption is unclear. To investigate this issue, upper endoscopy (after a 12- to 16-hour fa...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1093/ajcp/97.1.21
更新日期:1992-01-01 00:00:00
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journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1093/ajcp/102.4.454
更新日期:1994-10-01 00:00:00
abstract:OBJECTIVES:CD161 (NKRP1) is a lectin-like receptor present on NK cells and rare T-cell subsets. We have observed CD161 expression in some cases of T-cell prolymphocytic leukemia (T-PLL) and found it to be useful in follow-up and detection of disease after treatment. METHODS:Retrospective review of T-PLL cases with com...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1093/ajcp/aqz060
更新日期:2019-09-09 00:00:00
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journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1093/ajcp/aqaa273
更新日期:2021-01-05 00:00:00
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更新日期:1998-03-01 00:00:00
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journal_title:American journal of clinical pathology
pub_type: 杂志文章
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journal_title:American journal of clinical pathology
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doi:10.1093/ajcp/72.1.76
更新日期:1979-07-01 00:00:00
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journal_title:American journal of clinical pathology
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更新日期:1992-04-01 00:00:00
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journal_title:American journal of clinical pathology
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更新日期:1994-03-01 00:00:00
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journal_title:American journal of clinical pathology
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更新日期:1995-04-01 00:00:00
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更新日期:1998-05-01 00:00:00
abstract::DNA sequencing was used to confirm Chlamydia trachomatis and Neisseria gonorrhoeae nucleic acids in endocervical swab samples. DNA in residues of the samples with positive results by 2 commercial kits was subjected to nested polymerase chain reaction (PCR) amplification. The nested PCR amplicons were used as templates...
journal_title:American journal of clinical pathology
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更新日期:2008-06-01 00:00:00