No photo of Pekka A Virtanen
20202025

Research activity per year

International and National Collaboration

Publications and projects within past five years.
  • Diagnostic Accuracy of CT and MR Venography in Acute Cerebral Venous Thrombosis

    Räty, S., Hiltunen, S., Georgiopoulos, G., Adamou, A., Ajdini, E., Virtanen, P., Korvenoja, A., Ntaios, G., Putaala, J. & Strbian, D., 2025, In: Acta Neurologica Scandinavica. 2025, 1, 9 p., 5712133.

    Research output: Contribution to journalArticleScientificpeer-review

    Open Access
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  • CLEAR Thrombectomy Score: An Index to Estimate the Probability of Good Functional Outcome With or Without Endovascular Treatment in the Late Window for Anterior Circulation Occlusion

    Siegler, J. E., Koneru, M., Qureshi, M. M., Doheim, M., Nogueira, R. G., Martinez-Majander, N., Nagel, S., Penckofer, M., Demeestere, J., Puetz, V., Ribo, M., Abdalkader, M., Marto, J. P., Al-Bayati, A. R., Yamagami, H., Haussen, D. C., Olive-Gadea, M., Winzer, S., Mohammaden, M. H. & Lemmens, R. & 40 others, Tanaka, K., Virtanen, P., Dusart, A., Bellante, F., Kaiser, D. P. O., Caparros, F., Henon, H., Ramos, J. N., Ortega-Gutierrez, S., Sheth, S. A., Nannoni, S., Vandewalle, L., Kaesmacher, J., Salazar-Marioni, S., Tomppo, L., Ventura, R., Zaidi, S. F., Jumaa, M., Castonguay, A. C., Galecio-Castillo, M., Puri, A. S., Mujanovic, A., Klein, P., Shu, L., Farzin, B., Moomey, H., Masoud, H. E., Jesser, J., Möhlenbruch, M. A., Ringleb, P. A., Strbian, D., Zaidat, O. O., Yaghi, S., Strambo, D., Michel, P., Roy, D., Yoshimura, S., Uchida, K., Raymond, J. & Nguyen, T. N., 16 Jul 2024, In: Journal of the American Heart Association. 13, 14, 12 p., e034948.

    Research output: Contribution to journalArticleScientificpeer-review

    Open Access
    File
  • Endovascular Therapy in the Extended Time Window for Large Vessel Occlusion in Patients With Pre-Stroke Disability

    Tanaka, K., Yamagami, H., Qureshi, M. M., Uchida, K., Siegler, J. E., Nogueira, R. G., Yoshimura, S., Sakai, N., Martinez-Majander, N., Nagel, S., Demeestere, J., Puetz, V., Haussen, D. C., Abdalkader, M., Olive-Gadea, M., Mohammaden, M. H., Marto, J. P., Dusart, A., Winzer, S. & Tomppo, L. & 38 others, Caparros, F., Henon, H., Bellante, F., Ramos, J. N., Ortega-Gutierrez, S., Sheth, S. A., Nannoni, S., Kaesmacher, J., Vandewalle, L., Salazar-Marioni, S., Farooqui, M., Virtanen, P., Ventura, R., Zaidi, S., Castonguay, A. C., Puri, A. S., Farzin, B., Masoud, H. E., Klein, P., Jesser, J., Requena, M., Dobrocky, T., Kaiser, D. P. O., Peltola, E., Strambo, D., Möhlenbruch, M. A., Lin, E., Ringleb, P. A., Zaidat, O. O., Cordonnier, C., Roy, D., Lemmens, R., Ribo, M., Strbian, D., Fischer, U., Michel, P., Raymond, J. & Nguyen, T. N., May 2024, In: Journal of stroke. 26, 2, p. 269-279 14 p.

    Research output: Contribution to journalArticleScientificpeer-review

    Open Access
    File
  • Endovascular therapy of isolated posterior cerebral artery occlusion stroke with and without general anesthesia

    Berberich, A., Herweh, C., Qureshi, M. M., Strambo, D., Michel, P., Räty, S., Abdalkader, M., Virtanen, P., Olive Gadea, M., Ribo, M., Psychogios, M. N., Nguyen, A., Kuramatsu, J. B., Haupenthal, D., Köhrmann, M., Deuschl, C., Kühne Escolà, J., Demeestere, J., Lemmens, R. & Yaghi, S. & 54 others, Shu, L., Kaiser, D. P. O., Puetz, V., Kaesmacher, J., Mujanovic, A., Marterstock, D. C., Engelhorn, T., Klein, P., Haussen, D. C., Mohammaden, M. H., Cunha, B., Fragata, I., Romoli, M., Hu, W., Zhang, C., Matsoukas, S., Fifi, J. T., Sheth, S. A., Salazar-Marioni, S., Marto, J., Ramos, J. N., Miszczuk, M., Riegler, C., Poli, S., Poli, K., Jadhav, A. P., Desai, S. M., Maus, V., Kaeder, M., Siddiqui, A. H., Monteiro, A., Peltola, E., Masoud, H., Suryadareva, N., Mokin, M., Thanki, S., Alpay, K., Rautio, R., Siegler, J. E., Asdaghi, N., Saini, V., Linfante, I., Dabus, G., Nolte, C. H., Siebert, E., Möhlenbruch, M. A., Fischer, U., Nogueira, R. G., Hanning, U., Meyer, L., Ringleb, P. A., Strbian, D., Nguyen, T. N. & Nagel, S., 2024, In: Journal of Neurointerventional Surgery. 11 p.

    Research output: Contribution to journalArticleScientificpeer-review

  • Endovascular Thrombectomy Versus Intravenous Thrombolysis of Posterior Cerebral Artery Occlusion Stroke

    Räty, S., Nguyen, T. N., Nagel, S., Strambo, D., Michel, P., Herweh, C., Qureshi, M. M., Abdalkader, M., Virtanen, P., Olive-Gadea, M., Ribo, M., Psychogios, M., Nguyen, A., Kuramatsu, J. B., Haupenthal, D., Köhrmann, M., Deuschl, C., Escolà, J. K., Demeestere, J. & Lemmens, R. & 57 others, Vandewalle, L., Yaghi, S., Shu, L., Puetz, V., Kaiser, D. P. O., Kaesmacher, J., Mujanovic, A., Marterstoc, D. C., Engelhorn, T., Berberich, A., Klein, P., Haussen, D. C., Mohammaden, M. H., Abdelhamid, H., Fragata, I., Cunha, B., Romoli, M., Hu, W., Song, J., Fifi, J. T., Matsoukas, S., Sheth, S. A., Salazar-Marioni, S. A., Marto, J. P., Ramos, J. N., Miszczuk, M., Riegler, C., Poli, S., Poli, K., Jadhav, A. P., Desai, S., Maus, V., Kaeder, M., Siddiqui, A. H., Monteiro, A., Kokkonen, T., Diana, F., Masoud, H. E., Suryadareva, N., Mokin, M., Thanki, S., Ylikotila, P., Alpay, K., Siegler, J. E., Linfante, I., Dabus, G., Yavaghal, D., Saini, V., Nolte, C. H., Siebert, E., Möhlenbruch, M. A., Ringleb, P. A., Nogueira, R. G., Hanning, U., Meyer, L., Fischer, U. & Strbian, D., May 2024, In: Journal of stroke. 26, 2, p. 290-299 10 p.

    Research output: Contribution to journalArticleScientificpeer-review

    Open Access
    File