Search

Your search keyword '"Cho, Kyung-Ja"' showing total 769 results
Start Over Author "Cho, Kyung-Ja"
769 results on '"Cho, Kyung-Ja"'

1. Prognostic Impact of Inflammation-Based Factors in Patients with Esophageal Squamous Cell Carcinoma Achieving Pathological Complete Response After Neoadjuvant Chemoradiotherapy Followed by Surgery

Author

Kim, Ji Yong, Yun, Jea Kwang, Kim, Yong-Hee, Park, Seung-il, Lee, Jeong Hoon, Jung, Hwoon-Yong, Lee, Gin Hyug, Song, Ho June, Kim, Do Hoon, Choi, Kee Don, Ahn, Ji Yong, Kim, Sung-Bae, Cho, Kyung-Ja, Ryu, Jin-Sook, Kim, Jong Hoon, Kang, Jihoon, Park, Sook Ryun, and Kim, Hyeong Ryul

Published
2024
Full Text
View/download PDF

8. Validation of the post-neoadjuvant staging system of the American joint committee on cancer, 8th edition, in patients treated with neoadjuvant chemoradiotherapy followed by curative esophagectomy for localized esophageal squamous cell carcinoma

Author

Kang, Jihoon, Lee, Han Pil, Kim, Hyeong Ryul, Kim, Jong Hoon, Jung, Hwoon-Yong, Lee, Gin Hyug, Song, Ho June, Kim, Do Hoon, Choi, Kee Don, Ahn, Ji Yong, Ryu, Jin-Sook, Cho, Kyung-Ja, Lee, Mi-Yeon, Kim, Sung-Bae, Kim, Yong-Hee, and Park, Sook Ryun

Published
2020
Full Text
View/download PDF

25. Recent Changes of Classification for Squamous Intraepithelial Lesions of the Head and Neck

Author

Cho, Kyung-Ja and Song, Joon Seon

Subjects
Dysplasia -- Diagnosis, Squamous cell carcinoma -- Genetic aspects -- Diagnosis, Health
Abstract

Context.--Interpretation of atypical squamous lesions of the head and neck has always been a nettlesome task for pathologists. Moreover, many different grading systems for squamous intraepithelial lesions have been proposed in past decades. The recent World Health Organization 2017 classification presents 2 types of 2-tier systems for laryngeal and oral precursor lesions. Objective.--To review the recent changes in classification and the clinical significance for squamous intraepithelial lesions of the head and neck. Data Sources.--Personal experience and data from the literature. Conclusions.--The 2-tier grading system for laryngeal dysplasia, presented by World Health Organization in 2017, is expected to improve diagnostic reproducibility and clinical implication. However, the diagnostic criteria for low-grade dysplasia do not distinguish it clearly from basal cell hyperplasia. The World Health Organization 2017 classification of oral epithelial dysplasia remains unclear, and complicated and variable grading systems still make head and neck intraepithelial lesions difficult to interpret. (Arch Pathol Lab Med. 2018;142:829-832; doi: 10.5858/arpa.2017-0438-RA), Squamous cell carcinomas of the head and neck are traditionally considered to arise via sequential genetic and cytologic changes after long-term exposure to carcinogens, such as tobacco. (1) Invasive carcinomas [...]

Published
2018
Full Text
View/download PDF

31. Assessment of thyroid cartilage ossification pattern in cancer patients: A suggestion of active ossification by tumor progression.

Author

Sung, You‐Na, Kim, Yeseul, Cho, Kyung‐Ja, and Sim, Jongmin

Subjects
TRACHEAL cartilage, OSSIFICATION, CANCER invasiveness, CANCER patients, CARTILAGE
Abstract

Background: Ossified cartilage is much more susceptible to cancer infiltration, but the reason remains unknown, and the relationship between the ossification pattern and cancer infiltration has not been studied. Methods: The presence of thyroid cartilage ossification, cancer infiltration, ossification pattern (usual: direction from inferior to superior; unusual: other than the usual pattern), and distance between cancer and ossified cartilage were evaluated in laryngectomy specimens. Results: There were 28 and 27 cases of usual and unusual patterns, respectively. There was no association between ossification pattern and cancer infiltration. However, the distance between the ossified area and cancer cells was greater in the usual pattern than in the unusual pattern (p = 0.006). And the usual pattern was more frequently observed in cases with a distance >1 mm than in cases with cancer infiltration or a distance ≤1 mm (p = 0.004). Conclusion: These results suggest the possibility of an active ossification due to tumor progression. [ABSTRACT FROM AUTHOR]

Published
2023
Full Text
View/download PDF

Catalog

Books, media, physical & digital resources
See catalog results