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Soluble carbonic an...
Soluble carbonic anhydrase IX is not an independent prognostic factor in human renal cell carcinoma
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- Papworth, Karin, 1964- (författare)
- Umeå universitet,Onkologi
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- Sandlund, Johanna (författare)
- Karolinska Institutet
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- Grankvist, Kjell (författare)
- Umeå universitet,Klinisk kemi
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- Ljungberg, Börje (författare)
- Umeå universitet,Urologi och andrologi
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- Rasmuson, Torgny (författare)
- Umeå universitet,Onkologi
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(creator_code:org_t)
- International Institute of Anticancer Research, 2010
- 2010
- Engelska.
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Ingår i: Anticancer Research. - : International Institute of Anticancer Research. - 0250-7005 .- 1791-7530. ; 30:7, s. 2953-2957
- Relaterad länk:
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https://urn.kb.se/re...
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http://kipublication...
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Abstract
Ämnesord
Stäng
- The aim of this study was to evaluate the prognostic information of soluble carbonic anhydrase (CA) IX expression in renal cell carcinoma (RCC).PATIENTS AND METHODS: Serum CA IX was analysed in 361 patients. Tumour type, TNM stage, nuclear grade, and RCC-specific survival were assessed. Serum and immunohistochemical expression were compared.RESULTS: Median serum CA IX expression was 141 (range 2-4, 181) pg/ml. Levels were significantly higher in 287 patients with clear cell, compared to 40 papillary (p<0.001) and 22 oncocytoma (p=0.002), but not to 12 chromophobe RCC (p=0.35). Serum CA IX in clear cell RCC was positively correlated to TNM stage (p=0.002). There was a positive trend between serum and immunohistochemical CA IX expression. In a multivariate analysis of clear cell RCC, TNM stage and nuclear grade were independent prognostic factors.CONCLUSION: Serum CA IX was higher in clear cell RCC compared to other RCC types. In clear cell RCC, serum CA IX correlated to TNM stage, but not survival.
Ämnesord
- MEDICIN OCH HÄLSOVETENSKAP -- Klinisk medicin -- Cancer och onkologi (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Clinical Medicine -- Cancer and Oncology (hsv//eng)
Nyckelord
- Carbonic anhydrase IX
- renal cell carcinoma
- prognosis
- Oncology
- Onkologi
- Oncology
- onkologi
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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