Currently working on contrast-enhanced computed tomography and articular cartilage imaging. The aim of the project is to combine photon-counting detectors and multi-contrast agents to detect early osteoarthritis.
Tutkimusryhmät
Julkaisut
12/12 kappaletta-
Articular Cartilage Characterization Using Tantalum and Iodine-based Dual-Contrast Photon-Counting Computed Tomography
Paakkari, Petri; Inkinen, Satu; Jäntti, Jiri; Tuppurainen, Juuso; Fugazzola, Maria; Joenathan, Anisha; Ylisiurua, Sampo; Nieminen, Miika; Grinstaff, Mark; Kröger, Heikki; Töyräs, Juha; Honkanen, Juuso; Mäkelä, Janne. 2023. -
Broadband scattering properties of articular cartilage zones and their relationship with the heterogenous structure of articular cartilage extracellular matrix
Kafian-Attari, Iman; Nippolainen, Ervin; Bergmann, Florian; George, Akuroma; Paakkari, Petri; Mirhashemi, Arash; Foschum, Florian; Kienle, Alwin; Töyräs, Juha; Afara, Isaac O. 2023. Journal of biomedical optics. 28: -
Impact of experimental setup parameters on the measurement of articular cartilage optical properties in the visible and short near-infrared spectral bands
Kafian-Attari, Iman; Nippolainen, Ervin; Bergmann, Florian; Mirhashemi, Arash; Paakkari, Petri; Foschum, Florian; Kienle, Alwin; Töyräs, Juha; Afara, Isaac O.. 2023. Biomedical optics express. 14: 3397-3412 -
Near-infrared spectroscopic assessment of patellar tendon mechanics
Kositsky, Adam; Torniainen, Jari; Stenroth, Lauri; Nippolainen, Ervin; Mäkelä, Janne T.A.; Paakkari, Petri; Kröger, Heikki; Töyräs, Juha; Korhonen, Rami K.; Afara, Isaac O.. 2023. -
Tantalum And Iodine Based Dual-Contrast Photon-Counting Computed Tomography Method For Assessment Of Articular Cartilage Composition
Paakkari, P.; Inkinen, S.I.; Jäntti, J.; Tuppurainen, J.; Fugazzola, M.C.; Joenathan, A.; Ylisiurua, S.; Nieminen, M.T.; Grinstaff, M.W.; Kröger, H.; Töyräs, J.; Honkanen, J.T.; Mäkelä, J.T.. 2023. Osteoarthritis and cartilage -
Triple contrast computed tomography reveals site‐specific biomechanical differences in human knee joint – a proof of concept study
Orava, Heta; Paakkari, Petri; Jäntti, Jiri; Honkanen, Miitu KM; Honkanen, Juuso TJ; Virén, Tuomas; Joenathan, Anisha; Tanska, Petri; Korhonen, Rami K; Grinstaff, Mark W; Töyräs, Juha; Mäkelä, Janne TA. 2023. Journal of orthopaedic research. 2024; 42: 415-424 -
Dual-contrast Pcd-ct Separates Proteoglycan, Collagen, And Porosity Related Biomechanical Properties Of Articular Cartilage
Petri Paakkari, Satu I. Inkinen, Ali Mohammadi, Miika T. Nieminen, Mark W. Grinstaff, Juha Toyras, Juuso T.J. Honkanen, Janne T.A. Makela.. 2022. -
Elastic and viscoelastic human patellar tendon regional properties
Kositsky, Adam; Stenroth, Lauri; Nippolainen, Ervin; Mäkelä, Janne; Paakkari, Petri; Torniainen, Jari; Kröger, Heikki; Afara, Isaac; Korhonen, Rami. 2022. -
TOMOLAB : Röntgentomografialaboratorion kehittäminen alueen uudistuvan TKIO-toiminnan tueksi. Hankkeen loppuraportti
Jäntti, Jiri; Koistinen, Arto; Paakkari, Petri; Silvast, Tuomo; Tomppo, Laura; Tuomainen, Teemu; Hietaniemi, Veli; Hiltunen, Lea; Himanen, Katri; Jalli, Marja; Karhu, Jouni; Pihlava, Juha-Matti; Välimaa, Anna-Liisa; Alonen, Antti; Alonen, Lauri; Taskanen, Ari; Miettinen, Hannu; Räsänen, Miika; Saastamoinen, Jukka; Iso-Mustajärvi, Matti. 2022. Savonia-ammattikorkeakoulun julkaisusarja. . Savonia-ammattikorkeakoulu -
Viscoelastic properties of six regions of the human patellar tendon
Kositsky, Adam; Stenroth, Lauri; Nippolainen, Ervin; Mäkelä, Janne T.A; Paakkari, Petri; Torniainen, Jari; Kröger, Heikki; Afara, Isaac O; Korhonen, Rami K. 2022. Transactions of the annual meeting of the Orthopaedic Research Society