Factors Influencing the Discordancy Between Intraoperative Frozen Sections and Final Paraffin Pathologies in Ovarian Tumors
ConclusionsIFS has good accuracy in the diagnosis of ovarian tumors. We recommend more frozen tissue sampling for sonographic multicystic tumors in premenopausal women to improve the accuracy of IFS. (Source: Frontiers in Oncology)
Source: Frontiers in Oncology - July 1, 2021 Category: Cancer & Oncology Source Type: research

Endometriosis and adenomyosis
Ann Pathol. 2021 Jun 25:S0242-6498(21)00086-9. doi: 10.1016/j.annpat.2021.03.012. Online ahead of print.ABSTRACTDiffuse adenomyosis, focal adenomyosis, ovarian endometrioma, superficial endometriosis and deep infiltrating adenomyosis are all defined by the presence of an endometrioid tissue in an ectopic location that is at distance from the endometrium. Although frequently associated, these lesions represent different clinico-pathological entities that the pathologist should recognized. Herein, we review the clinical and pathological features of these entities, as well as related current physiopathological understandings ...
Source: Annales de Pathologie - June 29, 2021 Category: Pathology Authors: Pierre-Alexandre Just Sandrine Moret Bruno Borghese Charles Chapron Source Type: research

Endometriosis and adenomyosis
Ann Pathol. 2021 Jun 25:S0242-6498(21)00086-9. doi: 10.1016/j.annpat.2021.03.012. Online ahead of print.ABSTRACTDiffuse adenomyosis, focal adenomyosis, ovarian endometrioma, superficial endometriosis and deep infiltrating adenomyosis are all defined by the presence of an endometrioid tissue in an ectopic location that is at distance from the endometrium. Although frequently associated, these lesions represent different clinico-pathological entities that the pathologist should recognized. Herein, we review the clinical and pathological features of these entities, as well as related current physiopathological understandings ...
Source: Annales de Pathologie - June 29, 2021 Category: Pathology Authors: Pierre-Alexandre Just Sandrine Moret Bruno Borghese Charles Chapron Source Type: research

Endometriosis and adenomyosis
Ann Pathol. 2021 Jun 25:S0242-6498(21)00086-9. doi: 10.1016/j.annpat.2021.03.012. Online ahead of print.ABSTRACTDiffuse adenomyosis, focal adenomyosis, ovarian endometrioma, superficial endometriosis and deep infiltrating adenomyosis are all defined by the presence of an endometrioid tissue in an ectopic location that is at distance from the endometrium. Although frequently associated, these lesions represent different clinico-pathological entities that the pathologist should recognized. Herein, we review the clinical and pathological features of these entities, as well as related current physiopathological understandings ...
Source: Annales de Pathologie - June 29, 2021 Category: Pathology Authors: Pierre-Alexandre Just Sandrine Moret Bruno Borghese Charles Chapron Source Type: research

Endometriosis and adenomyosis
Ann Pathol. 2021 Jun 25:S0242-6498(21)00086-9. doi: 10.1016/j.annpat.2021.03.012. Online ahead of print.ABSTRACTDiffuse adenomyosis, focal adenomyosis, ovarian endometrioma, superficial endometriosis and deep infiltrating adenomyosis are all defined by the presence of an endometrioid tissue in an ectopic location that is at distance from the endometrium. Although frequently associated, these lesions represent different clinico-pathological entities that the pathologist should recognized. Herein, we review the clinical and pathological features of these entities, as well as related current physiopathological understandings ...
Source: Annales de Pathologie - June 29, 2021 Category: Pathology Authors: Pierre-Alexandre Just Sandrine Moret Bruno Borghese Charles Chapron Source Type: research

Endometriosis and adenomyosis
Ann Pathol. 2021 Jun 25:S0242-6498(21)00086-9. doi: 10.1016/j.annpat.2021.03.012. Online ahead of print.ABSTRACTDiffuse adenomyosis, focal adenomyosis, ovarian endometrioma, superficial endometriosis and deep infiltrating adenomyosis are all defined by the presence of an endometrioid tissue in an ectopic location that is at distance from the endometrium. Although frequently associated, these lesions represent different clinico-pathological entities that the pathologist should recognized. Herein, we review the clinical and pathological features of these entities, as well as related current physiopathological understandings ...
Source: Annales de Pathologie - June 29, 2021 Category: Pathology Authors: Pierre-Alexandre Just Sandrine Moret Bruno Borghese Charles Chapron Source Type: research

Endometriosis and adenomyosis
Ann Pathol. 2021 Jun 25:S0242-6498(21)00086-9. doi: 10.1016/j.annpat.2021.03.012. Online ahead of print.ABSTRACTDiffuse adenomyosis, focal adenomyosis, ovarian endometrioma, superficial endometriosis and deep infiltrating adenomyosis are all defined by the presence of an endometrioid tissue in an ectopic location that is at distance from the endometrium. Although frequently associated, these lesions represent different clinico-pathological entities that the pathologist should recognized. Herein, we review the clinical and pathological features of these entities, as well as related current physiopathological understandings ...
Source: Annales de Pathologie - June 29, 2021 Category: Pathology Authors: Pierre-Alexandre Just Sandrine Moret Bruno Borghese Charles Chapron Source Type: research

Endometriosis and adenomyosis
Ann Pathol. 2021 Jun 25:S0242-6498(21)00086-9. doi: 10.1016/j.annpat.2021.03.012. Online ahead of print.ABSTRACTDiffuse adenomyosis, focal adenomyosis, ovarian endometrioma, superficial endometriosis and deep infiltrating adenomyosis are all defined by the presence of an endometrioid tissue in an ectopic location that is at distance from the endometrium. Although frequently associated, these lesions represent different clinico-pathological entities that the pathologist should recognized. Herein, we review the clinical and pathological features of these entities, as well as related current physiopathological understandings ...
Source: Annales de Pathologie - June 29, 2021 Category: Pathology Authors: Pierre-Alexandre Just Sandrine Moret Bruno Borghese Charles Chapron Source Type: research

Endometriosis and adenomyosis
Ann Pathol. 2021 Jun 25:S0242-6498(21)00086-9. doi: 10.1016/j.annpat.2021.03.012. Online ahead of print.ABSTRACTDiffuse adenomyosis, focal adenomyosis, ovarian endometrioma, superficial endometriosis and deep infiltrating adenomyosis are all defined by the presence of an endometrioid tissue in an ectopic location that is at distance from the endometrium. Although frequently associated, these lesions represent different clinico-pathological entities that the pathologist should recognized. Herein, we review the clinical and pathological features of these entities, as well as related current physiopathological understandings ...
Source: Annales de Pathologie - June 29, 2021 Category: Pathology Authors: Pierre-Alexandre Just Sandrine Moret Bruno Borghese Charles Chapron Source Type: research

Endometriosis and adenomyosis
Ann Pathol. 2021 Jun 25:S0242-6498(21)00086-9. doi: 10.1016/j.annpat.2021.03.012. Online ahead of print.ABSTRACTDiffuse adenomyosis, focal adenomyosis, ovarian endometrioma, superficial endometriosis and deep infiltrating adenomyosis are all defined by the presence of an endometrioid tissue in an ectopic location that is at distance from the endometrium. Although frequently associated, these lesions represent different clinico-pathological entities that the pathologist should recognized. Herein, we review the clinical and pathological features of these entities, as well as related current physiopathological understandings ...
Source: Annales de Pathologie - June 29, 2021 Category: Pathology Authors: Pierre-Alexandre Just Sandrine Moret Bruno Borghese Charles Chapron Source Type: research

Brenner Borderline Ovarian Tumor: A Case Series and Literature Review
CONCLUSIONS: Peritoneal staging surgery is not required because all patients reported had stage I disease. One recurrence occurred. When reviewing all the 82 cases reported in the literature (including ours), 9% had previous history or synchronous urothelial tumor, suggesting the need to carefully check for urological disease in patients with BBOT.PMID:33768396 | DOI:10.1245/s10434-021-09879-y (Source: Ann Oncol)
Source: Ann Oncol - March 26, 2021 Category: Cancer & Oncology Authors: Giulio Ricotta Amandine Maulard Catherine Genestie Patricia Pautier Alexandra Leary Cyrus Chargari Massimo Candiani Philippe Morice Sebastien Gouy Source Type: research

Ovarian Cancer, Version 2.2020, NCCN Clinical Practice Guidelines in Oncology.
Authors: Armstrong DK, Alvarez RD, Bakkum-Gamez JN, Barroilhet L, Behbakht K, Berchuck A, Chen LM, Cristea M, DeRosa M, Eisenhauer EL, Gershenson DM, Gray HJ, Grisham R, Hakam A, Jain A, Karam A, Konecny GE, Leath CA, Liu J, Mahdi H, Martin L, Matei D, McHale M, McLean K, Miller DS, O'Malley DM, Percac-Lima S, Ratner E, Remmenga SW, Vargas R, Werner TL, Zsiros E, Burns JL, Engh AM Abstract Epithelial ovarian cancer is the leading cause of death from gynecologic cancer in the United States and is the country's fifth most common cause of cancer mortality in women. A major challenge in treating ovarian cancer...
Source: Journal of the National Comprehensive Cancer Network : JNCCN - February 6, 2021 Category: Cancer & Oncology Tags: J Natl Compr Canc Netw Source Type: research

Primary endometrioid carcinoma of the uterosacral ligament arising from deep infiltrating endometriosis 6  years after bilateral salpingo-oophorectomy due to atypical proliferative endometrioid tumor of the ovary: a rare case report
Endometriosis can potentially lead to the development of a malignant tumor. Most malignant tumors arising from the endometriosis originate from the ovarian endometrioma, whereas those arising from extragonadal... (Source: World Journal of Surgical Oncology)
Source: World Journal of Surgical Oncology - December 11, 2020 Category: Cancer & Oncology Authors: Yoshiaki Ota, Kuniaki Ota, Toshifumi Takahashi, Soichiro Suzki, Rikiya Sano, Ikuko Ota, Takuya Moriya and Mitsuru Shiota Tags: Case report Source Type: research

Clinically Suspected Dysgerminoma Sent for Frozen Section Confirmation: A Case With Review and Differential Diagnosis of Clear Cell Carcinoma
Discussion will focus on ovarian cancers with clear cells with particular emphasis given to clear cell carcinoma. (Source: Pathology Case Reviews)
Source: Pathology Case Reviews - November 1, 2020 Category: Pathology Tags: Case Reviews Source Type: research

KRAS-mutated Uterine Endometrioid Carcinoma With Extensive Surface Changes Resulting in Striking Morphologic Mimicry of an Ovarian Serous Borderline Tumor
We report an endometrioid carcinoma of the uterine corpus with striking morphologic mimicking of an ovarian serous borderline tumor with only a minimal amount of conventional endometrioid carcinoma. The tumor was diffusely positive for estrogen receptor, negative for WT1, and showed wild-type immunoreactivity with p53. Targeted sequencing revealed a KRAS mutation (G12V/D/A), but no BRAF mutation. This close mimicry of a serous borderline tumor by a uterine endometrioid carcinoma has not been emphasized in the literature and this case is unique because the features involved almost the entire neoplasm. In reporting this case...
Source: International Journal of Gynecological Pathology - October 8, 2020 Category: Pathology Tags: PATHOLOGY OF THE UPPER TRACT: CASE REPORTS Source Type: research