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  Die prognostische Bedeutung von zirkulierenden Immunkomplexen des Carcinoembryonalen Antigens (CEA) bei Patienten mit Adenokarzinomen des Gastrointestinaltraktes

Staab, H.-J., Anderer, F., Stumpf, E., & Fischer, R. (1980). Die prognostische Bedeutung von zirkulierenden Immunkomplexen des Carcinoembryonalen Antigens (CEA) bei Patienten mit Adenokarzinomen des Gastrointestinaltraktes. Journal of Clinical Chemistry and Clinical Biochemistry, 18(3), 175-181.

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 Creators:
Staab, H-J1, Author           
Anderer, FA1, Author           
Stumpf, E, Author
Fischer, R, Author
Affiliations:
1Anderer Group, Friedrich Miescher Laboratory, Max Planck Society, ou_3470951              

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 Abstract: CEA immune complexes and unbound CEA were preoperatively determined in 350 patients with histologically confirmed adenocarcinoma of the gastrointestinal tract. Circulating CEA immune complexes could be detected in 86 patients (25%) where an increase of tumor extension according to TNM classification was concomitant with an increasing percentage of patients with CEA immune complexes. 74/86 patients showed simultaneously pathological concentrations of unbound CEA. During postoperative surveillance the determinations of circulating CEA immune complexes could be used as prognostic criteria. In 30/50 patients with recurrent cancer CEA immune complexes were detected latest at the time of clinical diagnosis. Appearance of CEA immune complexes might contribute to characterization of the immune status of the patients. Some of the patients with widespread tumors exhibited a rapid increase of CEA immune complexes a few months before exitus (44% of the patients). Before exitus 13% of the patients again showed a greatly decreased concentration of CEA-immune complexes.

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 Dates: 1980-03
 Publication Status: Issued
 Pages: -
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 Table of Contents: -
 Rev. Type: -
 Identifiers: PMID: 7381371
 Degree: -

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Title: Journal of Clinical Chemistry and Clinical Biochemistry
  Other : Zeitschrift für klinische Chemie und klinische Biochemie
  Abbreviation : J Clin Chem Clin Biochem
Source Genre: Journal
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Publ. Info: Berlin, Germany : de Gruyter
Pages: - Volume / Issue: 18 (3) Sequence Number: - Start / End Page: 175 - 181 Identifier: ISSN: 0340-076X
CoNE: https://pure.mpg.de/cone/journals/resource/0340-076X