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Date Published: 11/12/2023
Abstract Views: 196
Views PDF: 136
DOI: https://doi.org/10.51298/vmj.v532i2.7608
Issue
Vol. 532 No. 2 (2023)
Section
Các bài báo
How to Cite
Trần, T. A., Nguyễn, T. T. H., & Nguyễn, T. D. (2023). APPLING NARROW BAND ENDOSCOPY IN DETECTING AND PREDICTING HISTOPATHOLOGY OF COLORECTAL POLYP IN THAI NGUYEN. Vietnam Medical Journal, 532(2). https://doi.org/10.51298/vmj.v532i2.7608

APPLING NARROW BAND ENDOSCOPY IN DETECTING AND PREDICTING HISTOPATHOLOGY OF COLORECTAL POLYP IN THAI NGUYEN

Thị Anh Trần1, Thị Thu Huyền Nguyễn1,2,3,, Tiến Dũng Nguyễn1,2,3
1 Thai Nguyen Central Hospital
2 University of Medicine and Pharmacy Hospital
3 University of Medicine and Pharmacy - Thai Nguyen University

Main Article Content

Abstract

Objectives: 1. To describe the endoscopic and pathological characterizations of colorectal polyps. 2.To evaluate the diagnosticperformance of magnifying endoscopy with NBI and the JNET and NICE classification for colorectal polyp comparing to histopathology. Subject and methods: A descriptive cross-sectional study on 78 patients at Thai Nguyen from July 2022 to December 2022.We analyzed 78 colorectal polyps examined with magnifying endoscopy with NBI. The polyps were classified by the JNET/NICE classification and sent for histopathology for comparison. Results: Age: 60,87±13,3; The rate of polyps were seen most frequently at sigmoid colon (27,7%). Polyp < 10 mm in size accounted for 43,6%.


 


 


 


Of 78 polyps, there were 38 neoplastic polyps. The sensitivity, specificity, positive predicted value, negative predicted value and accuracy of neoplastic polyp of NBI chromoendoscopy were 92,8%; 83,3%; 86,7%; 90,9%; 88,5% respectively to JNET and


83,3%; 86,1%; 87,5%; 81,6%; 84,6% to NICE.


Conclusion: Preliminary results shows that magnifying endoscopy with NBI and the JNET/NICE classification is a reliable method to predict the histopathological results of colorectal polyps.

Article Details

Keywords

colorectal polyp, NBI, JNET/NICE classification.

References

1. Nguyễn Công Long và các cộng sự. (2022), "Giá trị của phân loại JNET và KUDO đối chiếu với mô bệnh học trong đánh giá polyp đại trực tràng", Tạp chí Y học Việt Nam. 514(2).
2. Phạm Bình Nguyên, Vũ Trường Khanh và Đào Văn Long (2021), "Nghiên cứu giá trị của nội soi phóng đại nhuộm màu ảo (fice) và nhuộm màu thật (crystal violet) trong dự đoán kết quả mô bệnh học polyp đại trực tràng", Tạp chí Y học Việt Nam. 506(1).
3. Tăng Thị Yến Nhi và Nguyễn Thị Thúy Duy (2022), "Khảo sát tổn thương dạng polip ở đại trực tràng bằng nội soi và mô bệnh học tại bệnh viện trường đại học Y Dược Cần Thơ", Tạp chí Y học Việt Nam. 517(2).
4. C. Schramm and et al (2015), "Patient- and procedure-related factors affecting proximal and distal detection rates for polyps and adenomas:



results from 1603 screening colonoscopies", Int J Colorectal Dis. 30(12), p.1715-22.
5. K. Sumimoto and et al (2017), "Clinical impact and characteristics of the narrow-band imaging magnifying endoscopic classification of colorectal tumors proposed by the Japan NBI Expert Team", Gastrointest Endosc. 85(4), p. 816-821.
6. Viçovan, II and et al (2017), "The role of narrow band imaging in colorectal polyp detection", Bosn J Basic Med Sci. 17(2), p. 152-158.
7. J. L. A. Vleugels and et al (2017), "Natural history of diminutive and small colorectal polyps:

a systematic literature review", Gastrointest Endosc. 85(6), p. 1169-1176.e1.
8. Viviane Fernandes ROSA and et al (2014), "Influence of patient age and colorectal polyp size on histopathology findings", ABCD. Arquivos Brasileiros de Cirurgia Digestiva (São Paulo). 27, p.109-113.
9. Ngo Thi Hoai and et al (2021), "Relationship between location, size, morphology and histopathological types of neoplastic colorectal polyps", Journal of 108-Clinical Medicine and Phamarcy.