Estimating high-grade serous fallopian tubal carcinoma in the era of tubal hypothesis.

IF 4.1 2区 医学 Q1 OBSTETRICS & GYNECOLOGY
Koji Matsuo, Matthew W Lee, Katelyn B Furey, Jane L Yang, Lynda D Roman, Maximilian Klar, Anil K Sood, Jason D Wright
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引用次数: 0

Abstract

In the era of the serous tubal intraepithelial carcinoma hypothesis, investigation continues as to what proportions of high-grade serous tubo-ovarian carcinomas originate in the distal fallopian tube versus in the ovary. In this retrospective cohort study of 118,619 patients with high-grade serous tubo-ovarian carcinoma identified in the Commission-on-Cancer's National Cancer Database from 2004 to 2021, a diagnosis shift from high-grade serous ovarian carcinoma to high-grade serous fallopian tubal carcinoma occurred from 2004 to 2018 that the proportional distribution of high-grade serous fallopian tubal carcinoma increased 6.1-fold from 4.5% in 2004 to 27.6% in 2018 (p-trend < .001). This rapid diagnosis shift from high-grade serous ovarian carcinoma to high-grade serous fallopian tubal carcinoma reached a plateau at 2018, followed by steady proportional distribution of high-grade serous fallopian tubal carcinoma among the high-grade serous tubo-ovarian carcinomas for 4 consecutive years (27.6% in 2018 to 28.0% in 2021, p-trend = .801). The average rate of tubal carcinomas during this post-plateau period was 27.7%. In conclusion, the diagnosis shift in the primary site of high-grade serous tubo-ovarian carcinoma from the ovary to the fallopian tube may have ended in the late 2010s. After the implementation of College of American Pathologists diagnosis criteria, 1 in 3 to 4 high-grade serous tubo-ovarian carcinomas were classified as of fallopian tube origin.

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来源期刊
CiteScore
6.60
自引率
10.40%
发文量
280
审稿时长
3-6 weeks
期刊介绍: The International Journal of Gynecological Cancer, the official journal of the International Gynecologic Cancer Society and the European Society of Gynaecological Oncology, is the primary educational and informational publication for topics relevant to detection, prevention, diagnosis, and treatment of gynecologic malignancies. IJGC emphasizes a multidisciplinary approach, and includes original research, reviews, and video articles. The audience consists of gynecologists, medical oncologists, radiation oncologists, radiologists, pathologists, and research scientists with a special interest in gynecological oncology.
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