Oresland T.,University of Oslo |
Oresland T.,Akerhus University Hospital |
Faerden A.E.,Akerhus University Hospital
Scandinavian Journal of Gastroenterology | Year: 2014
Surgery for IBD is in constant evolution; it does not appear that the introduction of biologicals has had a major effect on the chance of a patient being operated on or not. Pouch surgery had its heydays in the 80s and 90s and has since then become less frequent, but the number of patients undergoing surgery still seem about the same from one year to the other. Likewise, there is no substantial evidence that surgery for Crohn's disease is diminishing. There have been fears that patients on biological treatment have an increased risk of postoperative complications. The issue is not completely settled but it is likely that patients on biological treatment who come to surgery are those who do not benefit from biologicals. Thus, they are compromised in that they have an ongoing inflammation, are in bad nutritional state, and might have several other known risk factors for a complicated postoperative course. These factors and perhaps not the biologicals per se is what surgeons should consider. During the recent years, we have seen several new developments in IBD surgery; the ileorectal anastomosis is being used for ulcerative colitis and laparoscopic surgery usually resulting in a shorter hospital stay, less pain, and better cosmetics. We have also seen the introduction of robotic surgery, single incision minimal invasive surgery, transanal minimal invasive surgery, and other approaches to minimize surgical trauma. Time will show which of these innovations patients will benefit from. © 2015 Informa Healthcare.
Haugen E.B.,Akershus University Hospital |
Benth J.S.,Akerhus University Hospital |
Benth J.S.,University of Oslo |
Nakstad B.,University of Oslo
Acta Paediatrica, International Journal of Paediatrics | Year: 2011
Aim: Torticollis in infancy is routinely treated by child physiotherapists. The addition of manual therapy to the treatment is a new approach in Norway. As the effect of manual therapy for this condition is poorly documented, we designed a pilot study to evaluate measurement methods and examine the short-time effect of manual therapy in addition to child physiotherapy. Methods: Randomized controlled trial, double blinded. Thirty-two patients aged 3-6 months were randomized to intervention group (manual therapy and child physiotherapy) and control group (child physiotherapy alone). Primary outcome: Change of symptoms because of torticollis evaluated by video recordings. Secondary outcomes: 12 parameters including spontaneous movements, active and passive range of motion and head righting reaction. Results: We found a nonsignificant tendency to greater improvement in lateral flexion (p = 0.092) and head righting reaction (p = 0.116) in the intervention group. Conclusion: In this pilot study, we found that in patients with moderate symptoms related to torticollis, the short-time effect of manual therapy in addition to physiotherapy is not significantly better than physiotherapy alone. © 2011 The Author(s)/Acta Pædiatrica © 2011 Foundation Acta Pædiatrica.
Koppen H.,Leiden University |
Vis J.C.,Interuniversity Cardiology Institute of the Netherlands |
Knudsen S.,Glostrup University Hospital |
Mulder B.J.M.,Interuniversity Cardiology Institute of the Netherlands |
And 2 more authors.
Cephalalgia | Year: 2012
Aim: To assess the lifetime prevalence of migraine in patients with Marfan syndrome (MFS) and to investigate a history of aortic root replacement (AR) as a possible risk factor.Methods: In a multicentre study 123 MFS patients (n = 52 with AR, n = 71 without AR), 82 age- and sex-matched controls and 51 patients with AR but without MFS, were interviewed using a semi-structured headache questionnaire. A multinomial logistic regression model was used to investigate risk factors for migraine with and without aura, adjusting for age and gender.Results: Lifetime migraine prevalence was increased in female MFS patients (51%) compared to healthy female controls (29%), p = 0.017. In males lifetime migraine prevalence among MFS patients was only numerically increased. Lifetime prevalence of migraine with aura was increased among MFS patients compared to healthy controls both in males (19% vs. 3%, p = 0.048) and females (30% vs. 14%, p = 0.049). A history of AR, independently from MFS, gender and age, increased the lifetime prevalence of migraine with aura (OR 3.1 [1.2-8.0]). In all but one patient migraine started before the AR.Conclusions: The lifetime prevalence of migraine with aura, but not migraine without aura, is increased in patients with MFS. This association is driven by a history of AR. The replacement procedure itself is unlikely to be causally associated with migraine as in nearly all subjects, migraine started before the procedure. However this study adds to the evidence that underlying vessel wall pathology may be involved in migraine with aura. © International Headache Society 2012 Reprints and permissions: sagepub.co.uk/journalsPermissions.nav.
Dejeux E.,French Atomic Energy Commission |
Ronneberg J.A.,University of Oslo |
Solvang H.,University of Oslo |
Bukholm I.,University of Oslo |
And 8 more authors.
Molecular Cancer | Year: 2010
Background: Breast cancer is the most frequent cancer in women and consists of a heterogeneous collection of diseases with distinct histopathological, genetic and epigenetic characteristics. In this study, we aimed to identify DNA methylation based biomarkers to distinguish patients with locally advanced breast cancer who may benefit from neoadjuvant doxorubicin treatment.Results: We investigated quantitatively the methylation patterns in the promoter regions of 14 genes (ABCB1, ATM, BRCA1, CDH3, CDKN2A, CXCR4, ESR1, FBXW7, FOXC1, GSTP1, IGF2, HMLH1, PPP2R2B, and PTEN) in 75 well-described pre-treatment samples from locally advanced breast cancer and correlated the results to the available clinical and molecular parameters. Six normal breast tissues were used as controls and 163 unselected breast cancer cases were used to validate associations with histopathological and clinical parameters.Aberrant methylation was detected in 9 out of the 14 genes including the discovery of methylation at the FOXC1 promoter. Absence of methylation at the ABCB1 promoter correlated with progressive disease during doxorubicin treatment. Most importantly, the DNA methylation status at the promoters of GSTP1, FOXC1 and ABCB1 correlated with survival, whereby the combination of methylated genes improved the subdivision with respect to the survival of the patients. In multivariate analysis GSTP1 and FOXC1 methylation status proved to be independent prognostic markers associated with survival.Conclusions: Quantitative DNA methylation profiling is a powerful tool to identify molecular changes associated with specific phenotypes. Methylation at the ABCB1 or GSTP1 promoter improved overall survival probably due to prolonged availability and activity of the drug in the cell while FOXC1 methylation might be a protective factor against tumour invasiveness. FOXC1 proved to be general prognostic factor, while ABCB1 and GSTP1 might be predictive factors for the response to and efficacy of doxorubicin treatment. Pharmacoepigenetic effects such as the reported associations in this study provide molecular explanations for differential responses to chemotherapy and it might prove valuable to take the methylation status of selected genes into account for patient management and treatment decisions. © 2010 Dejeux et al; licensee BioMed Central Ltd.
Aasebo W.,University of Oslo |
Aasebo W.,Akerhus University Hospital |
Strom E.H.,University of Oslo |
Hovig T.,University of Oslo |
And 4 more authors.
NDT Plus | Year: 2010
Enzyme replacement therapy (ERT) has been introduced for Fabry disease and has been reported to clear some renal cell types of accumulated glycolipids and to reduce the accumulation in other cell types. We describe two patients without Fabry disease who were transplanted with kidney allografts from a male donor with Fabry disease. Biopsies were taken at transplantation and after 3 years in the first case and after 12 years in the second case. Even though these Fabry kidney allografts for many years had been exposed to normal levels of circulating α-galactosidase A (α-gal-A), the amount of accumulated lysosomal deposits in the podocytes remained unchanged. Additionally, small deposits were also found in tubular cells and glomerular endothelial cells as long as 12 years after transplantation. © 2009 The Author. Published by Oxford University Press on behalf of ERA-EDTA. All rights reserved.