Blar i Bergen Open Research Archive på forfatter "Søreide, Kjetil"
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Acute mesenteric ischaemia
Fuglseth, Hanne; Søreide, Kjetil; Vetrhus, Morten (Journal article; Peer reviewed, 2023) -
Anastomotic leak after surgery for colon cancer and effect on long‐term survival
Stormark, Kjartan; Krarup, Peter-Martin; Sjövall, Annika; Søreide, Kjetil; Kvaløy, Jan Terje; Nordholm-Carstensen, Andreas; Nedrebø, Bjørn Steinar Olden; Kørner, Hartwig (Journal article; Peer reviewed, 2020)Aim An anastomotic leak after surgery for colon cancer is a recognized complication but how it may adversely affect long‐term survival is less clear because data are scarce. The aim of the study was to investigate the ... -
Assessment of clinically related outcomes and biomarker analysis for translational integration in colorectal cancer (ACROBATICC): study protocol for a population-based, consecutive cohort of surgically treated colorectal cancers and resected colorectal liver metastasis
Søreide, Kjetil; Watson, Martin M; Lea, Dordi; Nordgård, Oddmund; Søreide, Jon Arne; Hagland, Hanne R (Peer reviewed; Journal article, 2016-06-29)Background: More accurate predictive and prognostic biomarkers for patients with colorectal cancer (CRC) primaries or colorectal liver metastasis (CLM) are needed. Outside clinical trials, the translational integration of ... -
Assessment of retention force and bone apposition in two differently coated femoral stems after 6 months of loading in a goat model
Harboe, Knut; Gjerdet, Nils Roar; Sudmann, Einar; Indrekvam, Kari; Søreide, Kjetil (Peer reviewed; Journal article, 2014-08-16)Background: Since the introduction of uncemented hip implants, there has been a search for the best surface coating to enhance bone apposition in order to improve retention. The surface coating of the different stems varies ... -
Benchmarking of aggregated length of stay after open and laparoscopic surgery for cancers of the digestive system
Lassen, Kristoffer; Nymo, Linn Såve; Olsen, Frank; Søreide, Kjetil (Peer reviewed; Journal article, 2018-08-01)Background: Length of hospital stay (LOS) may serve as a surrogate measure of healthcare quality and resource use, particularly when transfers of care and readmissions are accounted for. This study aimed to benchmark true ... -
The biology of aging and cancer: A brief overview of shared and divergent molecular hallmarks
Aunan, Jan Rune; Cho, William C; Søreide, Kjetil (Peer reviewed; Journal article, 2017-10)Aging is the inevitable time-dependent decline in physiological organ function and is a major risk factor for cancer development. Due to advances in health care, hygiene control and food availability, life expectancy is ... -
Call for better response evaluation after neoadjuvant therapy in pancreatic cancer
Zaharia, Claudia; Søreide, Kjetil (Journal article; Peer reviewed, 2023) -
Can bone apposition predict the retention force of a femoral stem? An experimental weight-bearing hip-implant model in goats
Harboe, Knut; Ellingsen, Christian Lycke; Sudmann, Einar; Gjerdet, Nils Roar; Søreide, Kjetil; Indrekvam, Kari (Peer reviewed; Journal article, 2015-04-28)Background: The increasing incidence of prosthesis revision surgery in the Western world has led to an increased focus on the capacity for stem removal. We previously reported on a femoral stem implanted in goats with an ... -
Cancer epigenetics in solid organ tumours: A primer for surgical oncologists
Drake, Thomas M.; Søreide, Kjetil (Peer reviewed; Journal article, 2019-05)Cancer is initiated through both genetic and epigenetic alterations. The end-effect of such changes to the DNA machinery is a set of uncontrolled mechanisms of cell division, invasion and, eventually, metastasis. Epigenetic ... -
Cellular metabolism in colorectal carcinogenesis: Influence of lifestyle, gut microbiome and metabolic pathways
Søreide, Kjetil; Hagland, Hanne (Peer reviewed; Journal article, 2014-03-12)The interconnectivity between diet, gut microbiota and cell molecular responses is well known; however, only recently has technology allowed the identification of strains of microorganisms harbored in the gastrointestinal ... -
Centralizing a national pancreatoduodenectomy service: striking the right balance
Nymo, Linn Såve; Kleive, Dyre; Waardal, Kim; Bringeland, Erling Audun; Søreide, Jon Arne; Labori, Knut Jørgen; Mortensen, Kim Erlend; Søreide, Kjetil; Lassen, Kristoffer (Journal article; Peer reviewed, 2020)Background Centralization of pancreatic surgery is currently called for owing to superior outcomes in higher-volume centres. Conversely, organizational and patient concerns speak for a moderation in centralization. Consensus ... -
Changing from a two-tiered to a one-tiered trauma team activation protocol: a before–after observational cohort study investigating the clinical impact of undertriage
Thorsen, Kenneth; Narvestad, Jon; Tjosevik, Kjell Egil; Larsen, Johannes Wiik; Søreide, Kjetil (Journal article; Peer reviewed, 2021)Background: The aim of this study was to compare the effect of the change in TTA protocol from a two-tier to one-tier, with focus on undertriage and mortality. Material and methods: A before–after observational cohort ... -
Characteristics and fate of patients with rectal cancer not entering a curative-intent treatment pathway: A complete nationwide registry cohort of 3,304 patients
Kørner, Hartwig; Guren, Marianne; Larsen, Inger Kristin; Haugen, Dagny Renata Faksvåg; Søreide, Kjetil; Kørner, Leif Roland; Søreide, Jon Arne (Journal article; Peer reviewed, 2022)Background: Treatment options for advanced and metastatic rectal cancer have increased during the past decades. However, a considerable proportion of the patients are not eligible for curative treatment, and data on this ... -
Clinical Management of Pancreatic Premalignant Lesions
Søreide, Kjetil; Marchegiani, Giovanni (Journal article; Peer reviewed, 2022) -
Clinical patterns of presentation and attenuated inflammatory response in octo- and nonagenarians with perforated gastroduodenal ulcers
Søreide, Kjetil; Thorsen, Kenneth; Søreide, Jon Arne (Peer reviewed; Journal article, 2016-08)Background. Perforated gastrodudenal ulcer (PGDU) is an operative emergency with high mortality rates. The growing elderly populationincreasingly presents with need for geriatric acute operative care. Current knowledge of ... -
Clinical trials of neoadjuvant immune checkpoint inhibitors for early-stage operable colon and rectal cancer
Veen, Torhild; Kanani, Arezo; Lea, Dordi; Søreide, Kjetil (Journal article; Peer reviewed, 2023)Background: Immune checkpoint inhibitors (ICI) have become first-line treatment for metastatic colorectal cancer (CRC) with deficient mismatch repair (dMMR). Despite the remarkable response reported in preliminary trials, ... -
Collecting core data in severely injured patients using a consensus trauma template: an international multicentre study
Ringdal, Kjetil Gorseth; Lossius, Hans Morten; Jones, Mary J.; Lauritsen, Jens M.; Coats, Timothy J.; Palmer, Cameron S.; Lefering, Rolf; Bartolomeo, Stefano Di; Dries, David J.; Søreide, Kjetil (Peer reviewed; Journal article, 2011-10-12)Introduction: No worldwide, standardised definitions exist for documenting, reporting and comparing data from severely injured trauma patients. This study evaluated the feasibility of collecting the data variables of the ... -
Comparison of CpG Island Methylator Phenotype (CIMP) Frequency in Colon Cancer Using Different Probe- and Gene-Specific Scoring Alternatives on Recommended Multi-Gene Panels
Berg, Marianne; Hagland, Hanne; Søreide, Kjetil (Peer reviewed; Journal article, 2014-01-21)Background: In colorectal cancer a distinct subgroup of tumours demonstrate the CpG island methylator phenotype (CIMP). However, a consensus of how to score CIMP is not reached, and variation in definition may influence ... -
Comparison of Performance Score for Female and Male Residents in General Surgery Doing Supervised Real-Life Laparoscopic Appendectomy: Is There a Norse Shield-Maiden Effect?
Skjold-Ødegaard, Benedicte; Ersdal, Hege Langli; Assmus, Jörg; Søreide, Kjetil (Journal article; Peer reviewed, 2021)Background Gender bias may represent a threat to resident assessment during surgical training, and there have been concerns that women might be disadvantaged. There is a lack of studies investigating gender differences ... -
Deciphering the inflection points to achieve proficiency for each procedure step during training in laparoscopic appendicectomy
Skjold-Ødegaard, B.; Hamid, S.; Lindeman, Robbert-Jan; Ersdal, H.L.; Søreide, Kjetil (Journal article; Peer reviewed, 2021)Background Laparoscopic appendicectomy is a common procedure early in surgical training. A minimum number is usually required for certification in general surgery. However, data on proficiency are scarce. This study aimed ...