Journal of Pathology and Translational Medicine

Wonae Lee

2 Articles

A standardized pathology report for gastric cancer: 2nd edition: Young Soo Park, Myeong-Cherl Kook, Baek-hui Kim, Hye Seung Lee, Dong-Wook Kang, Mi-Jin Gu, Ok Ran Shin, Younghee Choi, Wonae Lee, Hyunki Kim, In Hye Song, Kyoung-Mee Kim, Hee Sung Kim, Guhyun Kang, Do Youn Park, So-Young Jin, Joon Mee Kim, Yoon Jung Choi, Hee Kyung Chang, Soomin Ahn, Mee Soo Chang, Song-Hee Han, Yoonjin Kwak, An Na Seo, Sung Hak Lee, Mee-Yon Cho; J Pathol Transl Med. 2023;57(1):1-27. Published online January 15, 2023; DOI: https://doi.org/10.4132/jptm.2022.12.23

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The first edition of ‘A Standardized Pathology Report for Gastric Cancer’ was initiated by the Gastrointestinal Pathology Study Group of the Korean Society of Pathologists and published 17 years ago. Since then, significant advances have been made in the pathologic diagnosis, molecular genetics, and management of gastric cancer (GC). To reflect those changes, a committee for publishing a second edition of the report was formed within the Gastrointestinal Pathology Study Group of the Korean Society of Pathologists. This second edition consists of two parts: standard data elements and conditional data elements. The standard data elements contain the basic pathologic findings and items necessary to predict the prognosis of GC patients, and they are adequate for routine surgical pathology service. Other diagnostic and prognostic factors relevant to adjuvant therapy, including molecular biomarkers, are classified as conditional data elements to allow each pathologist to selectively choose items appropriate to the environment in their institution. We trust that the standardized pathology report will be helpful for GC diagnosis and facilitate large-scale multidisciplinary collaborative studies.

Citations

Citations to this article as recorded by

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Journal of Gastric Cancer.2025; 25(1): 192. CrossRef
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Journal of Gastric Cancer.2025; 25(1): 115. CrossRef
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Sang Soo Eom, Keun Won Ryu, Hye Sook Han, Seong-Ho Kong
Journal of Gastric Cancer.2025; 25(1): 153. CrossRef
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Gastric Cancer.2025;[Epub] CrossRef
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Standardization of the pathologic diagnosis of appendiceal mucinous neoplasms: Dong-Wook Kang, Baek-hui Kim, Joon Mee Kim, Jihun Kim, Hee Jin Chang, Mee Soo Chang, Jin-Hee Sohn, Mee-Yon Cho, So-Young Jin, Hee Kyung Chang, Hye Seung Han, Jung Yeon Kim, Hee Sung Kim, Do Youn Park, Ha Young Park, So Jeong Lee, Wonae Lee, Hye Seung Lee, Yoo Na Kang, Younghee Choi; J Pathol Transl Med. 2021;55(4):247-264. Published online July 8, 2021; DOI: https://doi.org/10.4132/jptm.2021.05.28

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924 Download
15 Web of Science
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Abstract PDF Supplementary Material

Although the understanding of appendiceal mucinous neoplasms (AMNs) and their relationship with disseminated peritoneal mucinous disease have advanced, the diagnosis, classification, and treatment of AMNs are still confusing for pathologists and clinicians. The Gastrointestinal Pathology Study Group of the Korean Society of Pathologists (GPSG-KSP) proposed a multicenter study and held a workshop for the “Standardization of the Pathologic Diagnosis of the Appendiceal Mucinous Neoplasm” to overcome the controversy and potential conflicts. The present article is focused on the diagnostic criteria, terminologies, tumor grading, pathologic staging, biologic behavior, treatment, and prognosis of AMNs and disseminated peritoneal mucinous disease. In addition, GPSG-KSP proposes a checklist of standard data elements of appendiceal epithelial neoplasms to standardize pathologic diagnosis. We hope the present article will provide pathologists with updated knowledge on how to handle and diagnose AMNs and disseminated peritoneal mucinous disease.

Citations

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Intrasplenic metastasis of appendiceal low-grade mucinous neoplasm – A case report and review of the literature
P. Meister, J. Rawitzer, M. Reschke, H.A. Baba, U. Neumann, M. Kaths
Current Problems in Cancer: Case Reports.2025; 18: 100364. CrossRef
Lower Gastrointestinal Bleeding Secondary to Appendiceal Mucinous Neoplasm: A Report of Two Cases and a Review of the Literature
Jesús Omar Soto Llanes, Samanta Kin Dosal Limón, Ana Jimena Iberri Jaime, Mario Zambrano Lara, Billy Jiménez Bobadilla
Cureus.2024;[Epub] CrossRef
Predicting Survival in Mucinous Adenocarcinoma of the Appendix: Demographics, Disease Presentation, and Treatment Methodology
Paul H. McClelland, Stephanie N. Gregory, Shirley K. Nah, Jonathan M. Hernandez, Jeremy L. Davis, Andrew M. Blakely
Annals of Surgical Oncology.2024; 31(9): 6237. CrossRef
Histoséminaire biopsies péritonéales tumorales. Néoplasies mucineuses appendiculaires
Peggy Dartigues
Annales de Pathologie.2024; 44(4): 274. CrossRef
Histoséminaire biopsies péritonéales tumorales. Cas no 2
Peggy Dartigues
Annales de Pathologie.2024; 44(4): 245. CrossRef
A Case of Low-Grade Appendiceal Mucinous Neoplasm: The Role of Preoperative Imaging and Surgical Technique in Achieving Favorable Outcomes
Daniel A Meza-Martinez, Yeudiel Suro Santos, Samantha J Andrade-Ordoñez, Julio A Palomino-Payan, Brando J Fematt-Rodriguez
Cureus.2024;[Epub] CrossRef
Incidental Appendiceal Mucinous Neoplasm Found During Appendectomy in a 15-Year-Old Patient: A Case Report
Fernando Aguilar-Ruiz, Kevin Joseph Fuentes-Calvo, Sara Fernanda Arechavala-Lopez, Irving Fuentes-Calvo, Luis F Arias-Ruiz
Cureus.2024;[Epub] CrossRef
Uncovering the Hidden Threat: Ileocolic Intussusception in an Adult With Appendicular Tumor
Mrunal Panchal, Shishir Kumar, Khushboo Jha, Kaushik Saha, Abhijit Kundu
Cureus.2024;[Epub] CrossRef
Low-Grade Appendiceal Mucinous Neoplasm vs. Appendiceal Diverticulum: Distinction with Histomorphologic Features
Cevriye Cansiz Ersöz, Siyar Ersöz, Berna Savas, Arzu Ensari
Gastrointestinal Disorders.2024; 6(4): 905. CrossRef
Appendiceal perforation secondary to endometriosis with intestinal metaplasia: A case report
Minghua Wang, Jing Liu, Boxin Hu, Simin Wang, Ping Xie, Ping Li
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Primary and secondary tumors of the peritoneum: key imaging features and differential diagnosis with surgical and pathological correlation
Javier Miguez González, Francesc Calaf Forn, Laura Pelegrí Martínez, Pilar Lozano Arranz, Rafael Oliveira Caiafa, Jordi Català Forteza, Lina Maria Palacio Arteaga, Ferrán Losa Gaspà, Isabel Ramos Bernadó, Pedro Barrios Sánchez, Juan Ramón Ayuso Colella
Insights into Imaging.2023;[Epub] CrossRef
Muzinöse Tumoren des Peritoneums
Anne Kristin Fischer, Andrea Tannapfel, Alexander Quaas
Die Chirurgie.2023; 94(10): 823. CrossRef
Landscape of Genetic Mutations in Appendiceal Cancers
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Cancers.2023; 15(14): 3591. CrossRef
Delivery of an Incidental Appendiceal Mucinous Neoplasm
Madison Bowles, Jessica Y Ng, Hajir Nabi
Cureus.2022;[Epub] CrossRef
Unearthing novel fusions as therapeutic targets in solid tumors using targeted RNA sequencing
Sungbin An, Hyun Hee Koh, Eun Sol Chang, Juyoung Choi, Ji-Young Song, Mi-Sook Lee, Yoon-La Choi
Frontiers in Oncology.2022;[Epub] CrossRef

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