| 1. |
- Gao, Jingfang, 1966-, et al.
(författare)
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MANBA polymorphism was related to increased risk of colorectal cancer in Swedish but not in Chinese populations
- 2008
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Ingår i: Acta Oncologica. - : Informa UK Limited. - 0284-186X .- 1651-226X. ; 47:3, s. 372-378
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Tidskriftsartikel (refereegranskat)abstract
- β-mannosidase, encoded by MANBA, has been suggested to be implicated in cancers, while genetic variations in the MANBA in relation to colorectal cancer (CRC) risk has not been examined. In this study, we investigated the relationship of a polymorphic CA repeat in MANBA gene with CRC risk in 152 Swedish CRC patients and 441 Swedish controls, and 196 Chinese CRC patients and 577 Chinese controls, as well as the clinicopathologic significance of this polymorphism on CRC patients, by using capillary electrophoresis. The MANBA genotypes were related to CRC risk in the Swedish population (p=0.03), but not in the Chinese population. In the Swedish population, individuals with < 22 CAs/> 22 CAs had significantly increased risk for CRC compared with those with ≥22 CAs/≥ 22 CAs (gender-age-adjusted analysis: OR 1.93, 95% CI 1.06-3.51). There was no relationship between the polymorphism and clinicopathologic variables. These findings suggest the different susceptibilities of this polymorphism to CRC development in the two populations. © 2008 Taylor & Francis.
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| 2. |
- Fall, Katja, et al.
(författare)
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Reliability of death certificates in prostate cancer patients
- 2008
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Ingår i: Scandinavian Journal of Urology and Nephrology. - : Informa UK Limited. - 0036-5599 .- 1651-2065. ; 42:4, s. 352-357
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Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVE: To evaluate the reliability of cause-of-death diagnoses among prostate cancer patients. MATERIAL AND METHODS: Information from death certificates obtained from the Swedish Death Register was compared with systematically reviewed medical records from the population-based Swedish Regional Prostate Cancer Register, South-East Region. In total, 5675 patients were included who had been diagnosed with prostate cancer between 1987 and 1999 and who had died before 1 January 2003. RESULTS: The proportion of prostate cancer cases classified as having died from prostate cancer was 3% higher in the official death certificates than in the reviewed records [0.03, 95% confidence interval (CI) 0.02 to 0.04]. Overall agreement between the official cause of death and the reviewed data was 86% (95% CI 85 to 87%). A higher accuracy was observed among men with localized disease (88%, 95% CI 87 to 89%), aged 60 years or younger at death (96%, 95% CI 93 to 100%), or who had undergone curative treatment (91%, 95% CI 88 to 95%). This study indicates a relatively high reliability of official cause-of-death statistics of prostate cancer patients in Sweden. CONCLUSION: Mortality data obtained from death certificates may be useful in the evaluation of large-scale prostate cancer intervention programmes, especially among younger patients with localized disease.
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| 3. |
- Jahnson, Staffan, et al.
(författare)
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Modulation of the inflammatory response after sclerotherapy for hydrocoele/spermatocoele
- 2019
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Ingår i: BJU International. - : Wiley-Blackwell Publishing Inc.. - 1464-4096 .- 1464-410X. ; 123:5A, s. E63-E68
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Tidskriftsartikel (refereegranskat)abstract
- ObjectiveTo investigate the modulation of the inflammatory response after sclerotherapy for hydrocoele/spermatocoele.Patients and MethodsAll patients with hydrocoele or spermatocoele presenting at the Department of Urology, University Hospital, Linköping, Sweden, from 2006 to 2012, were included in this prospective observational study of sclerotherapy for hydrocoele/spermatocoele using polidocanol as a sclerosing agent and adjuvant antibiotic and anti‐inflammatory medication (AAAM) for modulation of the inflammatory response. Patients were clinically evaluated within 24–48 h after a complication or adverse event possibly related to sclerotherapy. Evaluation of cure was scheduled after 3 months and re‐treatment, if necessary was carried out in the same manner as the first treatment. Groups of patients were compared using the chi‐squared test and logistic regression analysis.ResultsFrom a total of 191 patients, AAAM was given to 126, of whom 5% had subclinical epididymitis/swelling (SES) compared to 26% of the patients without AAAM (P < 0.001). No other complication was observed. The rate of cure for the whole group of patients was 93% after one or two treatments and significantly higher in the group with AAAM than in the group without AAAM (96% vs 88%, P = 0.03).ConclusionsModulation of the inflammatory response after sclerotherapy resulted in a lower incidence of SES and an increased cure rate.
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| 4. |
- Jancke, Georg, 1970-, et al.
(författare)
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Risk factors for local recurrence in patients with pTa/pT1 urinary bladder cancer
- 2008
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Ingår i: Scandinavian Journal of Urology and Nephrology. - : Informa UK Limited. - 0036-5599 .- 1651-2065. ; 42:5, s. 417-421
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Tidskriftsartikel (refereegranskat)abstract
- Objective. This study evaluated risk factors for local tumour recurrence, defined as recurrence at the same location in the bladder within 18 months after primary resection in patients with newly diagnosed pTa or pT1 bladder cancer. Patients and methods. The study included 472 patients with newly diagnosed pTa/T1 bladder cancer between 1992 and 2001. The patients were followed prospectively in accordance with a control programme and possible risk factors for tumour recurrence were registered. Results. Local tumour recurrence was observed in 164 (35%) patients, another 117 (25%) patients had recurrence at other locations in the bladder (non-local recurrence) and 191 (40%) had no recurrence at all. Tumour size and multiple tumours were significantly associated with a higher risk for developing local recurrence as opposed to non-local recurrence. Tumour category was of borderline statistical significance. Gender and tumour grade were not found to be risk factors for developing local recurrence. Conclusion. Tumour size and multiplicity are risk factors for development of recurrence at the same location in the bladder as the primary tumour. Local tumour recurrence may be a result of non-radical primary transurethral resection. One may consider recommending standard re-resection within 6-8 weeks in patients with tumours >3 cm or those with multiple primary tumours. © 2008 Informa UK Ltd. (Informa Healthcare, Taylor & Francis AS).
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| 5. |
- Nordenskjöld, Bo, 1940-, et al.
(författare)
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Coronary heart disease mortality after 5 years of adjuvant tamoxifen therapy: results from a randomized trial
- 2005
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Ingår i: J Natl Cancer Inst. - : Oxford University Press (OUP). - 1460-2105 .- 0027-8874. ; 97:21, s. 1609-10
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Tidskriftsartikel (refereegranskat)abstract
- From January 1, 1983, through December 31, 1992, a total of 4610 patients entered a randomized trial that compared mortality among patients receiving 2 years of adjuvant tamoxifen therapy with that in patients receiving 5 years of adjuvant tamoxifen therapy, 4175 of whom were recurrence free after 2 years of tamoxifen therapy. Among the 2046 patients randomly assigned to the 5-year group all-cause mortality, breast cancer-specific mortality, and the incidence of contralateral breast cancer were reduced, compared with those among 2129 patients randomized in the 2-year group, but the incidence of endometrial cancer was increased. In addition, mortality from coronary heart disease was statistically significantly reduced in the 5-year group, compared with that in the 2-year group (hazard ratio = 0.67, 95% confidence interval = 0.47 to 0.94; P = .022 [two-sided Wald test]). Ten years after surgery, 2.1% of the patients in the 5-year group and 3.5% of those in the 2-year group had died from coronary heart disease. No statistically significant increases in mortality from other heart diseases, cerebrovascular diseases, or other vascular diseases were observed.
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| 6. |
- Sandblom, Gabriel, et al.
(författare)
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Clinical consequences of screening for prostate cancer : 15 Years follow-up of a randomised controlled trial in Sweden
- 2004
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Ingår i: European Urology. - : Elsevier BV. - 0302-2838 .- 1873-7560. ; 46:6, s. 717-723
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Tidskriftsartikel (refereegranskat)abstract
- Objective:To test the feasibility of a population-based prostate cancer screening programme in general practice and explore the outcome after a 15-year follow-up period.Methods:From the total population of men aged 50–69 years in Norrköping (n = 9026) every sixth man (n = 1494) was randomly selected to be screened for prostate cancer every third year over a 12-year period. The remaining 7532 men were treated as controls. In 1987 and 1990 only digital rectal examination (DRE) was performed, in1993 and 1996 DRE was combined with a test for Prostate-Specific Antigen (PSA). TNM categories, grade of malignancy, management and cause of death were recorded in the South-East Region Prostate Cancer Register.Results:There were 85 (5.7%) cancers detected in the screened group (SG), 42 of these in the interval between screenings, and 292 (3.8%) in the unscreened group (UG). In the SG 48 (56.5%) of the tumours and in the UG 78 (26.7%) were localised at diagnosis (p < 0.001). In the SG 21 (25%) and in the UG 41 (14%) received curative treatment. There was no significant difference in total or prostate cancer-specific survival between the groups.Conclusions:Although PSA had not been introduced in the clinical practice at the start of the study, we were still able to show that it is possible to perform a long-term population-based randomised controlled study with standardised management and that screening in general practice is an efficient way of detecting prostate cancer whilst it is localised. Complete data on stage, treatment and mortality for both groups was obtained from a validated cancer register, which is a fundamental prerequisite when assessing screening programmes.
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