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.
Research groups
Publications
11/11 items-
Revealing Detailed Cartilage Function Through Nanoparticle Diffusion Imaging: A Computed Tomography & Finite Element Study
Tuppurainen, Juuso; Paakkari, Petri; Jäntti, Jiri; Nissinen, Mikko T. Fugazzola, Maria C; van Weeren, René; Ylisiurua, Sampo; Nieminen, Miika T; Kröger, Heikki; Snyder, Brian D; Joenathan, Anisha; Grinstaff, Mark W; Matikka, Hanna; Korhonen, Rami K; Mäkelä, Janne TA. 2024. Annals of biomedical engineering. [Epub ahead of print 16 July 2024]: 1-12 -
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. Transactions of the annual meeting of the Orthopaedic Research Society -
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 TA; 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, SI; Jäntti, J; Tuppurainen, J; Fugazzola, MC; Joenathan, A; Ylisiurua, S; Nieminen, MT; Grinstaff, MW; Kröger, H; Töyräs, J; Honkanen, JT; Mäkelä, JT. 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 -
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