Nikolaos Chatzikrachtis

Fragility index of urological literature regarding medical expulsive treatment

C. Fragkoulis, L. Tzelves, I. Varkarakis, 2021, World Journal of Urology.

Does pre‐stenting influence outcomes of shockwave lithotripsy? A systematic review and meta‐analysis

L. Tzelves, P. Mourmouris, Nikolaos Chatzikrachtis, 2023, BJU international.

Complication rate after pediatric shock wave lithotripsy according to Clavien–Dindo grading system: results from a systematic review and meta-analysis of the existing literature

L. Tzelves, I. Manolitsis, A. Skolarikos, 2023, World Journal of Urology.

Outcomes of alpha‐blockers as medical expulsive therapy following shockwave lithotripsy: a systematic review and meta‐analysis

L. Tzelves, A. Skolarikos, B. Somani, 2022, BJU international.

Shockwave Lithotripsy Complications According to Modified Clavien-Dindo Grading System. A Systematic Review and Meta-regression Analysis in a Sample of 115 Randomized Controlled Trials.

L. Tzelves, A. Skolarikos, B. Somani, 2021, European urology focus.

Percutaneous nephrolithotomy as minimally invasive treatment of urinary calculi

M. Chrisofos, Nikolaos Chatzikrachtis, G. Makris, 2021, Hellenic Urology.