Niklas Pakkasjärvi

- Assistant Professor,
Surgery (Department of Clinical Medicine)

niklas.pakkasjarvi@utu.fi

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Adolescent Satisfaction and Decisional Regret After Hypospadias Repair in Early Childhood (2026)
- Urology
Taskinen, Seppo; Anttila, Annaleena; Pakkasjärvi, Niklas
Diagnostic performance of contrast-enhanced voiding ultrasonography and direct radionuclide cystography with physiologic bladder filling volumes in pediatric vesicoureteral reflux—a prospective study (2026)
- European Journal of Pediatrics
Viljamaa, Hanna-Reeta; Laurikainen, Tiina; Pakkasjärvi, Niklas A.; Seppänen, Marko; Rautava, Päivi T. K.; Ripatti, Liisi L. M.
Integrating Large Language Models Into Trauma Education for Medical Students: Randomized Controlled Pilot Trial (2026)
- JMIR Medical Education
Gustafsson, Joona; Lehtonen-Smeds, Erno; Pakkasjärvi, Niklas
Long-term outcomes of surgical correction of ventral penile curvature in children: Patient-reported measures, surgical results, and decisional regret (2026)
- Journal of Pediatric Urology
Anttila, Annaleena; Taskinen, Seppo; Pakkasjärvi, Niklas
Long-term sexual function, fertility, and quality of life after childhood treatment for posterior urethral valves: a systematic review of clinical outcomes (2026)
- Journal of Sexual Medicine
Gnech, Michele; Pakkasjärvi, Niklas; ’t Hoen, Lisette; Radmayr, Christian; Bogaert, Guy; Burgu, Berk; Castagnetti, Marco; Kennedy, Uchenna; O’Kelly, Fardod; Quaedackers, Josine; Bujons, Anna; van Uitert, Allon; Skott, Martin; Silay, Mesrur Selcuk; Zachou, Alexandra; Yuan, Yuhong; Rawashdeh, Yazan F.
Psychiatric morbidity in bladder exstrophy-epispadias complex: A systematic review with a population-based case-control study (2026)
- Journal of Pediatric Urology
Kymäläinen, Essi; Pakkasjärvi, Niklas; Pape, Bernd; Rautava, Päivi; Karukivi, Max; Ripatti, Liisi
Bulking agent treatment of incontinent catheterizable channels in pediatric patients and young adults (2025)
- Journal of Pediatric Urology
Jaakkola, Pyry; Pakkasjärvi, Niklas; Mäkelä, Eija; Taskinen, Seppo
Enhancing pediatric robotic pyeloplasty with a no-touch urothelium approach: a case series (2025)
- BMC Urology
Pakkasjärvi, Niklas; Jaakkola, Pyry; Ripatti, Liisi; Taskinen, Seppo
European Association of Urology-European Society of Paediatric Urology Guidelines on Paediatric Urology: Summary of 2024 Updates. Part II (2025)
- European Urology
Skott, Martin; Kennedy, Uchenna; Gnech, Michele; van Uitert, Allon; Bujons, Anna; Hoen, Lisette ’t; Rawashdeh, Yazan F.; Silay, Mesrur Selcuk; O’Kelly, Fardod; Quaedackers, Josine; Pakkasjärvi, Niklas; Yuan, Yuhong; Burgu, Berk; Castagnetti, Marco; Bogaert, Guy; Radmayr, Christian
High-Pressure Balloon Dilatation in Infants with Primary Obstructive Megaureter: A Single-Center Case Series (2025)
- Urology Research and Practice
Suihko, Anna; Ripatti, Liisi; Pakkasjärvi, Niklas