Colin J R Stewart

No ORCID on file · 11 papers in corpus
review 2021
Seminars in diagnostic pathology ·doi:10.1053/j.semdp.2020.08.003

Mutations and other molecular events involving subunits of the SWI/SNF chromatin remodelling complex are common in a wide variety of malignancies, including those arising at various sites in the female genital tract. Endometrioid and clear …

article 2020
Scientific reports ·doi:10.1038/s41598-020-59916-1

Abstract Leiomyomas, adenomyosis, and endometriosis are reported to be risk factors for endometrial carcinoma (EC), and adenomyosis and endometriosis also for ovarian carcinoma (OC). We aimed to describe the prevalence of these conditions i…

review 2017
Pathology ·doi:10.1016/j.pathol.2017.10.006

This article reviews the most relevant pathological and molecular features of ovarian tumours that are associated with endometriosis. Endometriosis is a common condition, affecting 5-15% of all women, and it has been estimated that 0.5-1% o…

other 2016
Pathology ·doi:10.1016/j.pathol.2016.03.013

The aim of this study was to perform an immunohistochemical comparison of uterine tumour resembling ovarian sex cord-stromal tumour (UTROSCT) and other uterine lesions with sex cord-like (SCL) differentiation. Six UTROSCTs and 10 potential …

article 2015
Histopathology ·doi:10.1111/his.12755

AIMS: To compare clinicopathological and immunohistochemical features of polypoid endometriosis (PE) and non-polypoid endometriosis (NPE). METHODS AND RESULTS: Fifteen cases of PE and 20 cases of NPE were assessed. All cases were stained im…

case-report 2015
Pathology ·doi:10.1097/PAT.0000000000000287
article 2015
International journal of gynecological pathology : official journal of the International Society of Gynecological Pathologists ·doi:10.1097/pgp.0000000000000183

The levonorgestrel-releasing intrauterine system (L-IUS) is widely used in contraception and in the treatment of menorrhagia, dysmenorrhea, adenomyosis, and endometriosis. L-IUS is also increasingly considered in the management of endometri…

article 2013
Pathology ·doi:10.1097/pat.0b013e3283650ad7

AimsThe relationship between endometriosis and ovarian endometrioid adenocarcinoma (OEC) is well recognised but it is unclear whether endometriosis positive and negative OECs develop via similar pathogenetic mechanisms.MaterialsSixty-seven …

article 2013
International journal of gynecological pathology : official journal of the International Society of Gynecological Pathologists ·doi:10.1097/pgp.0b013e31825b0585

Laparoscopy is currently considered to be the gold standard investigation in patients suspected to have endometriosis, but this is an invasive and relatively costly procedure and there may be significant delays in diagnosis. As the eutopic …

article 2012
Human pathology ·doi:10.1016/j.humpath.2011.10.009

The association between ovarian endometrioid adenocarcinoma and endometriosis is well established. However, not all endometrioid adenocarcinomas are directly related to endometriosis, and it has been suggested that there may be clinicopatho…

article 2008
International journal of gynecological pathology : official journal of the International Society of Gynecological Pathologists ·doi:10.1097/pgp.0b013e3181815371

Adenomyomas are circumscribed tumorlike masses most often involving the uterus and consisting of endometrioid glands, stroma, and smooth muscle tissue. They are uncommon in extrauterine sites and in this situation it may be unclear whether …