CIRRO

PROJECTS

Outline of ongoing research projects-*

UNDER EX:

Hip projects

Randomized study between operation with pins with or without plate for undisplaced dislocated femoral neck fracture. Radio stereogrammetric analysis (RSA) of stability and fracture healing and clinical endpoints. (The Pinloc Study)

Knee projects

In vivo kinematics and performance of contemporary knee arthroplasty

Posterior stabilization in total knee prosthesis; the effect of three different constraining designs on implant stability, knee function, clinical outcome and implant survival. A double blind randomized clinical study

Uncemented kneearthroplasty with new implant designs and CT-based motionanalyses.

Pelvis and spine projects

Indication and treatment of degenerative adultspine correction osteotomies- INTRAKS

Ankle projects

Investigating acute Lisfranc injuries in the foot and a new surgical procedure.

UPPER EX:

Hand projects

A prospective randomized trial comparing two different wrist arthroplasties

Recent publications

Ugland SH, Ugland TO, Mjaaland KE, Fagerberg OT, Haugeberg G, Pripp AH, Nordsletten L (2025)
SPAIRE approach shows equivalent changes in bone mineral density as a conventional approach in femoral neck fracture patients : a sub-group analysis of 49 patients from a randomized controlled trial
Bone Jt Open, 6 (4), 398-405
DOI 10.1302/2633-1462.64.BJO-2024-0171.R1, PubMed 40185485

Andersen MR, Wendt Ræder LB, Stødle AH (2024)
Arthroscopic Repair of the Anterior Inferior Tibiofibular Ligament
Arthrosc Tech, 14 (1), 103166
DOI 10.1016/j.eats.2024.103166, PubMed 39989685

Øhrn FD, Engseth LHW, Pripp AH, Schulz A, Röhrl SMH (2025)
Precision of computer tomography based RSA on femoral implants in total knee arthroplasty: A porcine cadaver study
Clin Biomech (Bristol), 123, 106456
DOI 10.1016/j.clinbiomech.2025.106456, PubMed 39929037

More publications