Plastic surgery in the Norwegian undergraduate medical curriculum: students' knowledge and attitudes. A nationwide case-control study.

Objective: Changes in medical education have resulted in less available time for plastic surgery, which might jeopardise the availability of plastic surgery for patients. The aims of this study were to investigate the level of knowledge within and attitudes towards plastic surgery among medical students, and find predictors for a wish to pursue a career in plastic surgery.

Methods: A previously used questionnaire was sent to all clinical medical students.

Can spectral-spatial image segmentation be used to discriminate experimental burn wounds?

Hyperspectral imaging (HSI) is a noncontact and noninvasive optical modality emerging the field of medical research. The goal of this study was to determine the ability of HSI and image segmentation to discriminate burn wounds in a preclinical porcine model. A heated brass rod was used to introduce burn wounds of graded severity in a pig model and a sequence of hyperspectral data was recorded up to 8-h postinjury.

Pulsatility index variations using two different transit-time flowmeters in coronary artery bypass surgery.

Objective: Transit-time flow measurement is widely accepted as an intra-operative assessment in coronary artery bypass grafting (CABG). However, the two most commonly applied flowmeters, manufactured by MediStim ASA and Transonic Inc., have different default filter settings of 20 and 10 Hz, respectively.