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Elias JM, Heimann A, Abel W, Margiotta M. Steroid Hormone Receptors in Male Breast Cancer. J Histotechnol 2013. [DOI: 10.1179/his.1991.14.2.123] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
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Elias JM, Qiao L, Heimann A, Engellenner W, Abel W. Paraffin Embedded Breast Carcinomas for the Immunohistochemical Study of Prognostic Factors. J Histotechnol 2013. [DOI: 10.1179/his.1992.15.4.315] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
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Elias JM, Hyder DM, Miksicek RJ, Heimann A, Margiotta M. Interpretation of Steroid Receptors in Breast Cancer. A Case With Discordant Estrogen Receptor Results Using ER1D5 and H222 Antibodies. J Histotechnol 2013. [DOI: 10.1179/his.1995.18.4.331] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
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Golick ML, Rice M. Optimum Staining of PCNA in Paraffin Sections Is Dependent on Fixation, Drying, and Intensification. J Histotechnol 2013. [DOI: 10.1179/his.1992.15.1.39] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
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Slattery AF, England DM. Estrogen and Progesterone Receptor Proteins in Zinc Sulfate, Formalin Fixed Breast Carcinoma: Advantages of a Supersensitive Streptavidin Technique. J Histotechnol 2013. [DOI: 10.1179/his.1993.16.1.51] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
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Teymoortash A, Lippert BM, Werner JA. Steroid hormone receptors in parotid gland cystadenolymphoma (Warthin's tumour). CLINICAL OTOLARYNGOLOGY AND ALLIED SCIENCES 2001; 26:411-6. [PMID: 11678950 DOI: 10.1046/j.1365-2273.2001.00494.x] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
The aetiopathogenesis of cystadenolymphoma is mostly unknown. Cystadenolymphomas have a significantly higher incidence in the male than the female population. This might be as a result of endocrine dependency in this kind of tumour. The purpose of the present study was to determine the sex hormone receptor status in cystadenolymphoma. Tissue samples of cystadenolymphoma, pleomorphic adenoma and normal samples of the parotid gland were examined immunohistochemically for oestrogen and progesterone receptors. Progesterone-positive cells could be found in the salivary duct system of normal glands and in the epithelial components of cystadenolymphomas. There was no evidence for the presence of oestrogen receptor in any sample studied. The evidence of progesterone receptors in cystadenolymphoma may implicate a potential role of endocrine factors in the development of this tumour.
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Affiliation(s)
- A Teymoortash
- Department of Otolaryngology, Head and Neck Surgery, Philipps University, Marburg, Germany.
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Sumiyoshi Y, Shirakusa T, Yamashita Y, Maekawa T, Sakai T, Kikuchi M. Highly sensitive immunohistological study for detection of estrogen receptor in human breast cancer. J Surg Oncol 2001; 76:13-8. [PMID: 11223819 DOI: 10.1002/1096-9098(200101)76:1<13::aid-jso1003>3.0.co;2-m] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
BACKGROUND Immunohistological methods for the detection of estrogen receptor in human breast cancer using formalin-fixed, paraffin-embedded tissue not only have the advantages of being cheaper and requiring less tissue but also have several theoretical advantages. For example, such methods enable direct histological visualization of the assessed tissue and thereby reduce sampling error. Traditional immunohistological methods (traditional LSAB), however, show false-negative reactions more often than the enzyme-binding immunoassay method (EIA). METHODS After determining 25 estrogen receptor-positive cases and 50 estrogen receptor-negative cases by EIA, we analyzed these same cases using a traditional LSAB method and a new highly sensitive immunohistological method for assaying formalin-fixed, paraffin-embedded tissue. RESULTS Using this new method, we detected 10 instances of positive estrogen receptors among the 50 EIA receptor-negative cases. The 25 EIA-positive cases were positive for estrogen receptor antigen except 1case using the new method. CONCLUSIONS This new method not only has the advantage of use in paraffin-embedded tissue but also is more sensitive than the EIA. We recommend this new method as a choice to decrease false-negatives.
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Affiliation(s)
- Y Sumiyoshi
- Second Department of Surgery, Fukuoka University School of Medicine, Nanakuma, Jonan-ku, Fukuoka, Japan
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Ortego LS, Hawkins WE, Walker WW, Krol RM, Benson WH. Detection of proliferating cell nuclear antigen in tissues of three small fish species. Biotech Histochem 1994; 69:317-23. [PMID: 7703303 DOI: 10.3109/10520299409106312] [Citation(s) in RCA: 60] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023] Open
Abstract
An immunohistochemical assay for proliferating cell nuclear antigen (PCNA) identifies cells in all active phases of the cell cycle. In this study, PCNA methodology, which was developed primarily for mammalian tissues, was adapted to three small fish species, medaka (Oryzias latipes), guppy (Poecilia reticulata), and western mosquitofish (Gambusia affinis) that are used in carcinogenesis bioassays and environmental sentinel studies. Our study showed that PCNA can be identified in routinely processed, paraffin embedded specimens of these fishes. Optimum staining conditions were dependent on fixative, primary antibody, antigen retrieval processing, and protein blocking reagent. Best results were achieved using 10% neutral buffered formalin as the fixative, clone PC10 as the primary antibody, and a combination of powdered milk and bovine serum albumin as a protein block. Except for medaka specimens, antigen retrieval was not required for specimens preserved in 10% neutral buffered formalin, but was required for the other fixatives tested. In whole fish specimens, PCNA marked cells in normally proliferating tissues such as testis, ovary, primary filament epithelium of the gill, hematopoietic tissues, thymus, retina and alimentary tract. The study demonstrated the successful application of mammalian-based PCNA technology to these aquatic species. Further applications of the assay will aid in understanding the role of cell proliferation in normal, diseased, and toxicant-affected tissues of aquatic animals.
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Affiliation(s)
- L S Ortego
- Gulf Coast Research Laboratory, Ocean Springs, Mississippi 39566
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Elias JM. Even Tevye Knew Traditions Don't Last Forever. J Histotechnol 1994. [DOI: 10.1179/his.1994.17.1.7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
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Sannino P, Shousha S. Demonstration of oestrogen receptors in paraffin wax sections of breast carcinoma using the monoclonal antibody 1D5 and microwave oven processing. J Clin Pathol 1994; 47:90-2. [PMID: 8132819 PMCID: PMC501768 DOI: 10.1136/jcp.47.1.90] [Citation(s) in RCA: 52] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
This study aimed at assessing the usefulness of a new monoclonal antibody (1D5) for the demonstration of oestrogen receptors (ER) in paraffin wax sections, using brief microwave processing rather than proteolytic predigestion. Routinely processed paraffin wax sections of 50 cases of breast carcinoma with known ER concentrations, estimated by the standard dextran-coated charcoal (DCC) biochemical assay, were examined using the avidin-biotin complex-immunoperoxidase technique. The results were assessed semiquantitatively, using a five grade scoring system. Of the 50 cases examined, 37 were positive and six were negative by both DCC and immunohistology. Of the remaining seven cases, three (6%) were negative by DCC but positive with immunohistology, and four (8%) were positive with DCC and negative with immunohistology. The DCC results of the latter four cases were 10, 14, 14 and 16 fmol/mg protein which is at the lowest level of positivity, our cutoff point being less than 10 fmol. The monoclonal antibody 1D5, as used in this study, can provide easily assessed reliable information about the ER status of breast carcinoma using routinely processed paraffin wax sections.
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Affiliation(s)
- P Sannino
- Department of Histopathology, Charing Cross and Westminster Medical School, Charing Cross Hospital, London
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Snead DR, Bell JA, Dixon AR, Nicholson RI, Elston CW, Blamey RW, Ellis IO. Methodology of immunohistological detection of oestrogen receptor in human breast carcinoma in formalin-fixed, paraffin-embedded tissue: a comparison with frozen section methodology. Histopathology 1993; 23:233-8. [PMID: 8225241 DOI: 10.1111/j.1365-2559.1993.tb01195.x] [Citation(s) in RCA: 50] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
We describe a method of immunohistochemically assessing estrogen receptor status on routinely processed formalin-fixed tissue, using a commercially available monoclonal antibody (Abbott H222), with pronase predigestion of tissue sections and overnight antibody incubation. The staining was assessed using the H score system. A series of 94 cases of breast cancer were analysed and the results were compared with assessment by oestrogen receptor immunocytochemical assay performed on frozen section. Direct comparison of the paired sets of H scores obtained with frozen tissue and formalin-fixed tissue showed a highly significant correlation of 0.8 (P < 0.001) between the two methods of oestrogen receptor assessment. Chi-squared analysis using H score cut off points of 50 and 100 also showed a similar significant association (P < 0.001). We conclude that this oestrogen receptor method, applicable to formalin-fixed, paraffin-embedded tissue, gives accurate results on routinely fixed tissue and could be used as an alternative to other methods.
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Affiliation(s)
- D R Snead
- Department of Histopathology, City Hospital, Nottingham, UK
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Charalambous D, Kitchen PR, Stillwell RG, Smart PJ, Rode J. A comparison between radioligand and immunohistochemical assay of hormone receptors in primary breast cancer. THE AUSTRALIAN AND NEW ZEALAND JOURNAL OF SURGERY 1993; 63:637-41. [PMID: 8338483 DOI: 10.1111/j.1445-2197.1993.tb00472.x] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
The detection of oestrogen and progesterone receptor (ER and PgR) levels in human breast carcinoma has traditionally been performed using a biochemical radioligand binding method. This method has several disadvantages including the requirement for generous tissue samples, the production of radioactive waste products and the inability to exclude non-malignant cellular material from the assay process. An alternative method for detecting hormone receptors is available with the use of a monoclonal antibody specific for the ER or PgR receptor using immunocytochemical assay (ER-ICA or PgR-ICA). Although designed for use on frozen section material, with modifications this method can be used on paraffin sections of routinely fixed and processed tissue, on archival material and on very small specimens. Further, an objective assessment or scoring of staining intensity is possible using computerized video-image analysis. Forty-three cases of primary breast carcinoma, treated from 1989 to 1991 at Goulburn Valley Base Hospital, Shepparton were assessed for ER and PgR content using both the radioligand method and immunohistochemistry with video-image analysis, and the results were compared. Of the 43 cases, ER-ICA and ER had a concordance of 81% (P < 0.001, r = 0.58) and in 39 cases, PgR and PgR-ICA had a concordance of 87% (P < 0.001, r = 0.54). Because the sample for radioligand assay is of uncertain composition and the immunohistochemical stain can be scored specifically for malignant epithelium, a degree of discordance is thought to be mostly attributable to the limitations of the radioligand assay.
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Affiliation(s)
- D Charalambous
- Department of Anatomical Pathology, St Vincent's Hospital, Fitzroy, Victoria, Australia
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Soomro S, Shousha S, Sinnett HD. Oestrogen and progesterone receptors in screen-detected breast carcinoma: an immunohistological study using paraffin sections. Histopathology 1992; 21:543-7. [PMID: 1468753 DOI: 10.1111/j.1365-2559.1992.tb00442.x] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
The presence of oestrogen and progesterone receptors was studied in paraffin sections of 81 screen-detected breast carcinomas using the monoclonal antibodies ER-ICA and PgR-ICA (Abbott) and the immunoperoxidase technique. The immunohistological results were compared with the results of the standard dextran-coated charcoal biochemical assay in 28 tumours which were big enough to provide tumour tissue for this assay. Sixty-three cases (78%) were oestrogen receptor positive and 62 (77%) were progesterone receptor positive. There was no statistical difference between receptor positivity in palpable or impalpable, in situ or invasive tumours. In the 28 cases where the biochemical assay was carried out, the two methods gave similar results in 23 (82%) and 21 (75%) tumours for oestrogen and progesterone receptors respectively. The majority of the remaining tumours, with one exception, were positive with immunohistology and negative with biochemistry. A good correlation was also present between the mean numerical biochemical values and the semiquantitative histological scores for both receptors. It is concluded that assessment of receptor status of small screen-detected carcinomas is feasible using routinely processed paraffin sections. There is reasonably good correlation with the results obtained by the standard dextran-coated charcoal biochemical assay, but more genuine receptor positive cases are detected by immunohistology.
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Affiliation(s)
- S Soomro
- Department of Histopathology, Charing Cross Hospital, London, UK
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Shousha S. U.K. National Breast Screening Programme: first year experience at a histopathology department in an assessment/treating centre. Breast Cancer Res Treat 1992; 22:177-9. [PMID: 1391982 DOI: 10.1007/bf01833348] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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Kitchen PR, Stillwell RG, Henderson MA, Bennett RC, Rennie GC, Kou SJ, Georgiou T, Ayberk H. Oestrogen receptor assay of breast cancer by immunocytochemistry of fine needle aspirates. THE AUSTRALIAN AND NEW ZEALAND JOURNAL OF SURGERY 1991; 61:223-8. [PMID: 1848428 DOI: 10.1111/j.1445-2197.1991.tb07596.x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Sixty-five patients with operable breast cancer were studied to assess the reliability of immunocytochemical analysis of oestrogen receptor (ER-ICA) in specimens obtained by percutaneous fine needle aspiration. Results obtained with the commercially available ER-ICA kit were compared with those obtained by the routine biochemical radioligand assay of oestrogen receptor (ER) on excised tumour specimens. Fifty-two of 65 percutaneous aspirates were evaluable. Of these, thirty-five (67%) were ER positive by the radioligand method. ER-ICA was found to be a reliable method for oestrogen receptor assay, with a high concordance (90.4%) between it and the radioligand essay. The ER-ICA assay had a sensitivity of 89%, specificity of 94%, positive predictive value of 97% and negative predictive value of 80%. ER-ICA assay performed on material obtained by fine-needle aspiration is a reliable method of ER assay. It can replace formal biopsy for patients with inoperable primary tumours or accessible metastases.
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Affiliation(s)
- P R Kitchen
- Department of Surgery, St Vincent's Hospital, Fitzroy, Victoria, Australia
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