[1] Univ Sao Paulo, Fac Med, Inst Canc Estado Sao Paulo, Oncol Dept, Sao Paulo, Brazil
[2] Evangel Mackenzie Univ Hosp, Hosp Sao Vicente, Gynecol Oncol Dept, Curitiba, Parana, Brazil
[3] Univ Fed Parana, Curitiba, Parana, Brazil
[4] Hosp Erasto Gaertner, Gynecol Oncol Dept, Curitiba, Parana, Brazil
[5] IRCAD Latin Amer, Barretos, SP, Brazil
[6] Univ Pontificia Bolivariana, Inst Nacl Cancerol & Clin Oncol Astorga, Medellin, Colombia
[7] Univ Torino, Dept Gynecol & Obstet, Turin, Italy
[8] Univ Torino, Res Educ Ctr, Turin, Italy
[9] Univ Strasbourg, Dept Gynecol, Strasbourg, France
[10] Latifa Hosp, Gynecol Surg Dept, Dubai, U Arab Emirates