Evidence map›Paper›PMID 27550048›Full record

ArticleJournal of pathology and translational medicine2016

Difference of the Nuclear Green Light Intensity between Papillary Carcinoma Cells Showing Clear Nuclei and Non-neoplastic Follicular Epithelia in Papillary Thyroid Carcinoma.

Hyekyung Lee, Tae Hwa Baek, Meeja Park, Seung Yun Lee, Hyun Jin Son, Dong Wook Kang, Joo Heon Kim, Soo Young Kim

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Article in Journal of pathology and translational medicine, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

8 authors.

Hyekyung LeeDepartment of Pathology, Eulji University Hospital, Eulji University School of Medicine, Daejeon, Korea.
Tae Hwa BaekMedical Examiner's Office, National Forensic Service, Wonju, Korea.
Meeja ParkDepartment of Pathology, Eulji University Hospital, Eulji University School of Medicine, Daejeon, Korea.
Seung Yun LeeDepartment of Pathology, Eulji University Hospital, Eulji University School of Medicine, Daejeon, Korea.
Hyun Jin SonDepartment of Pathology, Eulji University Hospital, Eulji University School of Medicine, Daejeon, Korea.
Dong Wook KangDepartment of Pathology, Eulji University Hospital, Eulji University School of Medicine, Daejeon, Korea.
Joo Heon KimDepartment of Pathology, Eulji University Hospital, Eulji University School of Medicine, Daejeon, Korea.
Soo Young KimDepartment of Occupational Medicine, Eulji University Hospital, Eulji University School of Medicine, Daejeon, Korea.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThere is subjective disagreement regarding nuclear clearing in papillary thyroid carcinoma. In this study, using digital instruments, we were able to quantify many ambiguous pathologic features and use numeric data to express our findings.

methodsWe examined 30 papillary thyroid carcinomas. For each case, we selected representative cancer cells showing clear nuclei and surrounding non-neoplastic follicular epithelial cells and evaluated objective values of green light intensity (GLI) for quantitative analysis of nuclear clearing in papillary thyroid carcinoma.

resultsFrom 16,274 GLI values from 600 cancer cell nuclei and 13,752 GLI values from 596 non-neoplastic follicular epithelial nuclei, we found a high correlation of 94.9% between GLI and clear nuclei. GLI between the cancer group showing clear nuclei and non-neoplastic follicular epithelia was statistically significant. The overall average level of GLI in the cancer group was over two times higher than the non-neoplastic group despite a wide range of GLI. On a polygonal line graph, there was a fluctuating unique difference between both the cancer and non-neoplastic groups in each patient, which was comparable to the microscopic findings.

conclusionsNuclear GLI could be a useful factor for discriminating between carcinoma cells showing clear nuclei and non-neoplastic follicular epithelia in papillary thyroid carcinoma.

Indexed as

Cell nucleusImage processing, computer-assistedLight intensityThyroid cancer, papillary

Identifiers

PMID27550048
PMCPMC5042896

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.