TY - JOUR
T1 - Risk-reducing hysterectomy and bilateral salpingo-oophorectomy in female heterozygotes of pathogenic mismatch repair variants
T2 - a Prospective Lynch Syndrome Database report
AU - Dominguez-Valentin, Mev
AU - Crosbie, Emma J
AU - Engel, Christoph
AU - Aretz, Stefan
AU - Macrae, Finlay
AU - Winship, Ingrid
AU - Capella, Gabriel
AU - Thomas, Huw
AU - Nakken, Sigve
AU - Hovig, Eivind
AU - Nielsen, Maartje
AU - Sijmons, Rolf H
AU - Bertario, Lucio
AU - Bonanni, Bernardo
AU - Tibiletti, Maria Grazia
AU - Cavestro, Giulia Martina
AU - Mints, Miriam
AU - Gluck, Nathan
AU - Katz, Lior
AU - Heinimann, Karl
AU - Vaccaro, Carlos A
AU - Green, Kate
AU - Lalloo, Fiona
AU - Hill, James
AU - Schmiegel, Wolff
AU - Vangala, Deepak
AU - Perne, Claudia
AU - Strauß, Hans-Georg
AU - Tecklenburg, Johanna
AU - Holinski-Feder, Elke
AU - Steinke-Lange, Verena
AU - Mecklin, Jukka-Pekka
AU - Plazzer, John-Paul
AU - Pineda, Marta
AU - Navarro, Matilde
AU - Vidal, Joan Brunet
AU - Kariv, Revital
AU - Rosner, Guy
AU - Piñero, Tamara Alejandra
AU - Gonzalez, María Laura
AU - Kalfayan, Pablo
AU - Ryan, Neil
AU - Ten Broeke, Sanne W
AU - Jenkins, Mark A
AU - Sunde, Lone
AU - Bernstein, Inge
AU - Burn, John
AU - Greenblatt, Marc
AU - de Vos Tot Nederveen Cappel, Wouter H
AU - Della Valle, Adriana
AU - Lopez-Koestner, Francisco
AU - Alvarez, Karin
AU - Büttner, Reinhard
AU - Görgens, Heike
AU - Morak, Monika
AU - Holzapfel, Stefanie
AU - Hüneburg, Robert
AU - von Knebel Doeberitz, Magnus
AU - Loeffler, Markus
AU - Rahner, Nils
AU - Weitz, Jürgen
AU - Pylvänäinen, Kirsi
AU - Renkonen-Sinisalo, Laura
AU - Lepistö, Anna
AU - Auranen, Annika
AU - Hopper, John L
AU - Win, Aung Ko
AU - Haile, Robert W
AU - Lindor, Noralane M
AU - Gallinger, Steven
AU - Le Marchand, Loïc
AU - Newcomb, Polly A
AU - Figueiredo, Jane C
AU - Thibodeau, Stephen N
AU - Therkildsen, Christina
AU - Okkels, Henrik
AU - Ketabi, Zohreh
AU - Denton, Oliver G
AU - Rødland, Einar Andreas
AU - Vasen, Hans
AU - Neffa, Florencia
AU - Esperon, Patricia
AU - Tjandra, Douglas
AU - Möslein, Gabriela
AU - Sampson, Julian R
AU - Evans, D Gareth
AU - Seppälä, Toni T
AU - Møller, Pål
PY - 2020/12/1
Y1 - 2020/12/1
N2 - PURPOSE: To determine impact of risk-reducing hysterectomy and bilateral salpingo-oophorectomy (BSO) on gynecological cancer incidence and death in heterozygotes of pathogenic MMR (path_MMR) variants.METHODS: The Prospective Lynch Syndrome Database was used to investigate the effects of gynecological risk-reducing surgery (RRS) at different ages.RESULTS: Risk-reducing hysterectomy at 25 years of age prevents endometrial cancer before 50 years in 15%, 18%, 13%, and 0% of path_MLH1, path_MSH2, path_MSH6, and path_PMS2 heterozygotes and death in 2%, 2%, 1%, and 0%, respectively. Risk-reducing BSO at 25 years of age prevents ovarian cancer before 50 years in 6%, 11%, 2%, and 0% and death in 1%, 2%, 0%, and 0%, respectively. Risk-reducing hysterectomy at 40 years prevents endometrial cancer by 50 years in 13%, 16%, 11%, and 0% and death in 1%, 2%, 1%, and 0%, respectively. BSO at 40 years prevents ovarian cancer before 50 years in 4%, 8%, 0%, and 0%, and death in 1%, 1%, 0%, and 0%, respectively.CONCLUSION: Little benefit is gained by performing RRS before 40 years of age and premenopausal BSO in path_MSH6 and path_PMS2 heterozygotes has no measurable benefit for mortality. These findings may aid decision making for women with LS who are considering RRS.
AB - PURPOSE: To determine impact of risk-reducing hysterectomy and bilateral salpingo-oophorectomy (BSO) on gynecological cancer incidence and death in heterozygotes of pathogenic MMR (path_MMR) variants.METHODS: The Prospective Lynch Syndrome Database was used to investigate the effects of gynecological risk-reducing surgery (RRS) at different ages.RESULTS: Risk-reducing hysterectomy at 25 years of age prevents endometrial cancer before 50 years in 15%, 18%, 13%, and 0% of path_MLH1, path_MSH2, path_MSH6, and path_PMS2 heterozygotes and death in 2%, 2%, 1%, and 0%, respectively. Risk-reducing BSO at 25 years of age prevents ovarian cancer before 50 years in 6%, 11%, 2%, and 0% and death in 1%, 2%, 0%, and 0%, respectively. Risk-reducing hysterectomy at 40 years prevents endometrial cancer by 50 years in 13%, 16%, 11%, and 0% and death in 1%, 2%, 1%, and 0%, respectively. BSO at 40 years prevents ovarian cancer before 50 years in 4%, 8%, 0%, and 0%, and death in 1%, 1%, 0%, and 0%, respectively.CONCLUSION: Little benefit is gained by performing RRS before 40 years of age and premenopausal BSO in path_MSH6 and path_PMS2 heterozygotes has no measurable benefit for mortality. These findings may aid decision making for women with LS who are considering RRS.
UR - https://www.scopus.com/pages/publications/85096938751
U2 - 10.1038/s41436-020-01029-1
DO - 10.1038/s41436-020-01029-1
M3 - Journal article
C2 - 33257847
SN - 1098-3600
JO - Genetics In Medicine
JF - Genetics In Medicine
ER -