La pyéloplastie à ciel ouvert selon Anderson-Hynes : quelles indications devant le développement de la laparoscopie ?

Anderson-Hynes open pyeloplasty reached good results but nowadays its indications can be limited to laparoscopic contraindications, severe hydronephrosis (grade IV or giant hydronephrosis) and second-hand cases. The two latter indications depend on the surgeon experience in laparoscopic surgery.