| 1. |
- Browall, Maria, et al.
(författare)
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Information needs of women with recently diagnosed ovarian cancer - A longitudinal study
- 2004
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Ingår i: European Journal of Oncology Nursing. - : Elsevier. - 1462-3889 .- 1532-2122. ; 8:3, s. 200-207
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Tidskriftsartikel (refereegranskat)abstract
- The aim of this study was to investigate the information needs among patients with ovarian cancer and whether these information needs change over time. The information needs were evaluated three times, through structured interviews, and were based on the paired comparison approach developed by Degner and colleagues. A consecutive sample of patients (n=82) with recently diagnosed ovarian cancer was asked to participate.Sixty-four patients (78%) chose to participate. The three different measurements of participants' information needs revealed only small changes in these needs. The three most important information needs, in all measurements, were information about the likelihood of cure, information about the stage and spreading of the disease, and information about different treatment options. Information regarding sexual attractiveness was the lowest ranked item in all measurements. Regarding subgroups (age, education) the only significant difference throughout all measurements was that younger patients rated issues of sexual attractiveness higher than older patients (p=0.005).In this longitudinal study patients with ovarian cancer ranked information about the disease and its treatment (i.e. likelihood of cure, stage of disease, and treatment options) highest, and information about psychosocial aspects and self-care lowest. These findings are in accordance with the results from studies of women diagnosed with other types of cancer, which used the same methodology. © 2004 Elsevier Ltd. All rights reserved.
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| 2. |
- Rösch, Frank, et al.
(författare)
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Radiolanthanides in nuclear medicine.
- 2004
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Ingår i: Metal ions in biological systems. - 0161-5149. ; 42, s. 77-108
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Forskningsöversikt (refereegranskat)
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| 3. |
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| 4. |
- Bauer, H C, et al.
(författare)
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The Scandinavian Sarcoma Group Register 1986-2001.
- 2004
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Ingår i: Acta orthopaedica Scandinavica. Supplementum. - : Medical Journals Sweden AB. - 0300-8827 .- 0001-6470. ; 75:Supplement 311, s. 8-10
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Tidskriftsartikel (refereegranskat)
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| 5. |
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| 6. |
- Westberg, G, et al.
(författare)
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Prediction of prognosis by echocardiography in patients with midgut carcinoid syndrome.
- 2001
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Ingår i: The British journal of surgery. - : Oxford University Press (OUP). - 0007-1323 .- 1365-2168. ; 88:6, s. 865-72
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Tidskriftsartikel (refereegranskat)abstract
- The association between malignant midgut carcinoid tumours and right-sided cardiac lesions is well known, but the pathogenetic link between tumour secretion and valvular disease is still obscure. The purpose of this investigation was to describe the morphological and functional changes of valvular heart disease in a large patient series and to correlate these findings with hormonal secretion and prognosis.
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| 7. |
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| 8. |
- Asp, Julia, 1973, et al.
(författare)
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Alterations in the regulatory pathway involving p16, pRb and cdk4 in human chondrosarcoma.
- 2001
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Ingår i: Journal of orthopaedic research : official publication of the Orthopaedic Research Society. - 0736-0266. ; 19:1, s. 149-54
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Tidskriftsartikel (refereegranskat)abstract
- The G1 regulatory pathway involving p16, pRb and cdk4 in the cell cycle has been investigated in human chondrosarcoma. The protein expression of p16, pRb and cdk4 was analyzed by Western blot in cultured cells from eight chondrosarcomas and in two chondrosarcoma cell lines. Both cell lines and one other sample were negative for p16. Moreover, one of the cell lines was pRb-negative and showed a high expression of cdk4 as well. In the other cell line and in three other samples pRb of expected size were detected in addition to a shorter form of the protein. To further investigate the reasons for down-regulation of the p16 protein, the p16-coding gene CDKN2 was analyzed by polymerase chain reaction (PCR), methyl-specific PCR (MSP) and sequencing in all tumor samples as well as in corresponding tumor tissues from three of the samples. The p16-negative samples were all found to have homozygous deletion of CDKN2. Another sample showed partial gene methylation and a heterozygous position in codon 148 was detected in one sample. The same base substitution was also found in two of the tissue samples. Finally, cytogenetic analysis of the samples with homozygously deleted CDKN2 revealed multiple structural abnormalities in all three cases. In conclusion, the p16/pRb/cdk4 pathway may play an important role in the pathogenesis of some chondrosarcomas.
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| 9. |
- Asp, Julia, 1973, et al.
(författare)
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Changes of the p16 gene but not the p53 gene in human chondrosarcoma tissues.
- 2000
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Ingår i: International journal of cancer. Journal international du cancer. - 0020-7136. ; 85:6, s. 782-6
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Tidskriftsartikel (refereegranskat)abstract
- The role of two important tumour suppressor genes, p16 and p53, was evaluated in cartilaginous tumour tissues. Genomic DNA from 22 chondrosarcomas, 5 benign chondroid tumours, 1 sample of reactive proliferative cartilage and 2 samples of normal cartilage were analysed using polymerase chain reaction, single strand conformational polymorphism, DNA sequencing and methylation-specific polymerase chain reaction. The p16 gene was found to be partly methylated in 5 high-grade chondrosarcomas and homozygously deleted in 1 chondrosarcoma. Moreover, a polymorphism was detected in 3 malignant tumours, but not in benign tumours or normal cartilage. Analysis of the p53 gene revealed an unchanged structure in all samples. These findings show a role for p16, but not p53, in chondrosarcoma.
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| 10. |
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