Kort om
Spesialist i radiologi (2013). PhD om dobbeltgransking av radiologiske undersøkelser for kvalitetssikring av svarrapporter (2016). Jobber klinisk med bildediagnostikk av nyrer, urinveier og mannlige genitalia på Oslo Universitetssykehus Aker.
Forskningsområder:
- Reduksjon i bruk av jodholdige kontrastmidler ved hjelp av dual energy / spektral CT.
- Bruk av kunstig intelligens til å beregne kroppssammensetning (muskler og fett) fra CT-bilder.
- Aldersbestemmelse vha MR av visdomstenner.
- Utredning av sykdommer i nyrer og urinveier.
Fagområder
Vitenskapsdisipliner
Forskningsgrupper
Publikasjoner og forskningsresultater
Vitenskapelige publikasjoner
Kristiansen, Cathrine Helgestad
; Tetteroo, P.M.; Dobrolinska, M.M.;
Lauritzen, Peter Mæhre
; Velthuis, B.K.; Greuter, M.J.W.; Suchá, D.; de Jong, Jong; van der Werf, der
(2024).
Halved contrast medium dose coronary dual-layer CT-angiography – phantom study of tube current and patient characteristics.
The International Journal of Cardiovascular Imaging.
Vol. 40.
https://doi.org/10.1007/s10554-024-03062-6
Hofmann, Bjørn Morten
; Andersen, Eivind Richter; Brandsæter, Ingrid Øfsti; Clement, Fiona; Elshaug, Adam G; Bryan, Stirling; Aslaksen, Aslak Bjarne; Hjørleifsson, Stefan;
Lauritzen, Peter Mæhre
; Johansen, Bente Kristin; Jarosch-von Schweder, Gregor Kai; Nomme, Fredrik;
Kjelle, Elin
(2024).
Success factors for interventions to reduce low-value imaging. Six crucial lessons learned from a practical case study in Norway.
Current problems in diagnostic radiology.
Vol. 53.
https://doi.org/10.1067/j.cpradiol.2024.08.007
Galtung, Kristina Flor;
Lauritzen, Peter Mæhre
; Sandbæk, Gunnar; Bay, Dag; Baco, Eduard; Rud, Erik
(2024).
Urinary stone assessment in a single-phase may replace the unenhanced and multiphase computed tomography protocol in painless visible haematuria.
8 s.
Scandinavian Journal of Urology.
Vol. 59.
https://doi.org/10.2340/sju.v59.40679
Jacewicz, Michal; Rud, Erik;
Lauritzen, Peter Mæhre
; Baco, Eduard
(2024).
Non-infectious adverse events of transperineal prostate biopsies performed under local anaesthesia.
BJU International.
Vol. 134.
https://doi.org/10.1111/bju.16383
Naimi, Salma
; Ødegaard, Kaja Johannson; Jenssen, Kjersti Kaul;
Lauritzen, Peter Mæhre
(2024).
Quality of referrals for lower extremity ultrasonography and computed tomography pulmonary angiography and associations with positive findings of venous thromboembolism.
6 s.
Radiography.
Vol. 30.
https://doi.org/10.1016/j.radi.2024.03.002
Galtung, Kristina Flor;
Lauritzen, Peter Mæhre
; Sandbæk, Gunnar; Bay, Dag; Ponzi, Erica; Baco, Eduard; Cowan, Nigel Christopher; Naas, Anca Michaela; Rud, Erik
(2024).
Computed tomography for visible haematuria – a single nephrographic phase is sufficient for detecting renal cell carcinoma.
8 s.
Scandinavian Journal of Urology.
Vol. 59.
https://doi.org/10.2340/sju.v59.18467
Berg, Hedda Beate; Alavi, Dena Treider; Beichmann, Benedicte; Pesonen, Maiju; Henriksen, Christine; Paur, Ingvild; Bøhn, Siv Kjølsrud;
Lauritzen, Peter Mæhre
; Blomhoff, Rune; Henriksen, Hege
(2024).
The choice of diagnostic modality influences the proportion of low muscle strength, low muscle mass, and sarcopenia in colorectal cancer patients.
6 s.
Clinical Nutrition ESPEN.
Vol. 60.
https://doi.org/10.1016/j.clnesp.2024.01.001
Kristiansen, Cathrine Helgestad
; Thomas, Owen Matthew Truscott; Tran, Thien Trung; Roy, Sumit K; Hykkerud, Dan L; Sanderud, Audun; Geitung, Jonn Terje;
Lauritzen, Peter Mæhre
(2023).
Halved contrast medium dose in lower limb dual-energy computed tomography angiography—a randomized controlled trial.
European Radiology.
Vol. 33.
https://doi.org/10.1007/s00330-023-09575-3
Bjørk, Mai Britt; Bleka, Øyvind; Kvaal, Sigrid Ingeborg; Sakinis, Tomas; Tuvnes, Frode Alexander; Eggesbø, Heidi Beate;
Lauritzen, Peter Mæhre
(2023).
MRI segmentation of tooth tissue in age prediction of sub-adults — a new method for combining data from the 1st, 2nd, and 3rd molars.
International journal of legal medicine (Print).
https://doi.org/10.1007/s00414-023-03149-0
Galtung, Kristina Flor;
Lauritzen, Peter Mæhre
; Sandbæk, Gunnar; Bay, Dag; Ponzi, Erica; Baco, Eduard; Cowan, Nigel C.; Naas, Anca Michaela; Rud, Erik
(2023).
Is a Single Nephrographic Phase Computed Tomography Sufficient for Detecting Urothelial Carcinoma in Patients with Visible Haematuria? A Prospective Paired Noninferiority Comparison.
9 s.
European Urology Open Science.
Vol. 55.
https://doi.org/10.1016/j.euros.2023.06.005
