Sigurd Birkeland

Author information from the last article

Thoraxkirurgisk avdeling

Oslo universitetssykehus, Rikshospitalet

Forfatterbidrag: utarbeiding/revisjon av manuset og godkjenning av innsendte manusversjon.

Sigurd Birkeland er dr.med., spesialist i generell kirurgi og i thoraxkirurgi og er overlege.

Articles by Sigurd Birkeland

Chronic thromboembolic pulmonary hypertension

John-Peder Escobar Kvitting,
Håvard Ravnestad,
Rune Andersen,
Eyvind Gjønnæss,
Natasha Moe,
Sigurd Birkeland,
Morten Svalebjørg,
Per Snorre Lingaas,
Einar Gude,
Lars Gullestad,
Kaspar Broch,
Arne K. Andreassen

26.03.2025: Chronic thromboembolic pulmonary hypertension is a rare complication of pulmonary embolism and entails high morbidity and mortality. The gold standard for treatment is pulmonary endarterectomy, which improves haemodynamics and exercise capacity, and is potentially curative. Alternative options for...

Mixed reality – new image technology in experimental use

Henrik Brun,
Egidijus Pelanis,
Ola Wiig,
Javier Armando Luzon,
Sigurd Birkeland,
Rahul Prasanna Kumar,
Åsmund Avdem Fretland,
Kathrine Rydén Suther,
Bjørn Edwin,
Ole Jacob Elle

23.11.2020: New methods for holographic visualisation provide a true three-dimensional experience of medical images. The technique is generating great interest among surgeons. We are accustomed to viewing diagnostic medical images on two-dimensional (2D) screens, but the relationship between structures is...