Identification of the site for biopsy in oral mucosa cancer diagnostics
- Authors: Orlov A.E.1,2, Gabrielyan A.G.1,2, Kaganov O.I.1,2,3, Postnikov M.A.1, Trunin D.A.1, Denisova Y.L.4
-
Affiliations:
- Samara State Medical University
- Samara Regional Clinical Oncology Dispensary
- Penza Institute for Advanced Medical Education, branch of the Russian Medical Academy of Continuous Professional Education
- Belarusian State Medical University
- Issue: Vol 5, No 3 (2020)
- Pages: 181-185
- Section: Oncology
- URL: https://journal-vniispk.ru/2500-1388/article/view/47374
- DOI: https://doi.org/10.35693/2500-1388-2020-5-3-181-185
- ID: 47374
Cite item
Full Text
Abstract
Objective – to refine the method of incisional biopsy in the diagnosis of oral mucosa cancer using the auto-fluorescent stomatoscopy.
Materials and method. The study was conducted on the base of the Samara Regional Clinical Oncology Center. The inclusion criterion for patients was the diagnose of the oral mucosa cancer of various localization. Patients were divided into 2 groups. The main group included patients (n=43), who were being diagnosed for cancer with the help of optimized incisional biopsy of the oral mucosa formations, using the "AFS-400" autofluorescence complex and glasses with a green light filter for identification. The patients of the control group (n=46) received the standard biopsy procedure under direct vision.
Results. The first incisional biopsies revealed cancer in 25 (54%) patients of the control group and in 36 (84%) patients of the main group. A histological verification of the diagnosis was necessary in 7 (16%) patients of the main group and required the second biopsy. In the control group, for the same purpose, 17 (37%) patients underwent the second biopsy and 4 (9%) patients required the third biopsy procedure. Exophytic-papillary forms of cancer were the most complex for histological verification. The primary biopsy of these cases was effective in 16 (37%) patients in the main group and in 8 (17%) patients in the control group (p = 0.036). In patients with initial stages of cancer (I-II), with the first incision biopsy, the histological verification of cancer was achieved in 16 (37%) cases in the main group and in 8 (17%) cases in the control group (p = 0.036).
Conclusion. The use of the "AFS-400" autofluorescent complex and glasses with a green light filter for incisional biopsy of oral mucosal formations allows histological verification of cancer with the first biopsy in 84% of cases, including in stages I - II – in 16 (37%) cases and in exophytic papillary forms – in 16 (37%) cases. The significant difference was registered for the similar indicators of the control group (p = 0.036).
Full Text
##article.viewOnOriginalSite##About the authors
Andrei E. Orlov
Samara State Medical University; Samara Regional Clinical Oncology Dispensary
Email: Gabriel_002@mail.ru
ORCID iD: 0000-0003-3957-9526
PhD, Associate Рrofessor of the Department of Quality management and standardization of IPE, Chief physician
Russian Federation, SamaraAleksei G. Gabrielyan
Samara State Medical University; Samara Regional Clinical Oncology Dispensary
Author for correspondence.
Email: Gabriel_002@mail.ru
ORCID iD: 0000-0002-5321-6070
assistant of the Department of Dentistry, IPE, maxillofacial surgeon
Russian Federation, SamaraOleg I. Kaganov
Samara State Medical University; Samara Regional Clinical Oncology Dispensary; Penza Institute for Advanced Medical Education, branch of the Russian Medical Academy of Continuous Professional Education
Email: Gabriel_002@mail.ru
ORCID iD: 0000-0003-1765-6965
PhD, Professor, Department of Oncology, Deputy Chief physician of Samara Regional Clinical Oncology Dispensary, Head of the Department of Oncology and urology of Penza Institute for Advanced Medical Education
Russian Federation, Samara; Samara; PenzaMikhail A. Postnikov
Samara State Medical University
Email: Gabriel_002@mail.ru
ORCID iD: 0000-0002-2232-8870
PhD, Associate Рrofessor of the Department of Dentistry of IPE
Russian Federation, SamaraDmitrii A. Trunin
Samara State Medical University
Email: Gabriel_002@mail.ru
ORCID iD: 0000-0002-7221-7976
PhD, Professor, Department of Dentistry of IPE, Director of the Dental Institute
Russian Federation, SamaraYuliya L. Denisova
Belarusian State Medical University
Email: Gabriel_002@mail.ru
ORCID iD: 0000-0003-0917-7972
PhD, Professor, Head of the Department of Therapeutic Dentistry
Belarus, MinskReferences
- Global cancer statistics 2018: GLOBOCAN estimates of incidence and mortality worldwide for 36 cancers in 185 countries. (In Russ.). [Cтатистика по раку за 2018 год: ГЛОБОКАН оценки заболеваемости и смертности во всем мире по 36 видам рака в 185 странах]. doi: 10.33 22/caac.21492
- Kaprin AD, et al. State of cancer care for the population of Russia in 2018. Russian center for information technologies and epidemiological research in oncology. (In Russ.). [Каприн А.Д. и др. Состояние онкологической помощи населению России в 2018 году. Российский центр информационных технологий и эпидемиологических исследований в области онкологии].
- Starikov VI. Head and neck tumours. Kharkov, 2014. (In Russ.). [Стариков В.И. Опухоли головы и шеи. Харьков, 2014].
- Kostina IN. Structure, localization of tumor and tumor-like diseases of the oral cavity. Dental problems. 2014;4:33–39. (In Russ.). [Костина И.Н. Структура, локализация опухолевых и опухолеподобных заболеваний полости рта. Проблемы стоматологии. 2014;4:33–39. doi: 10.18481/2077-7566-2014-0-4-33-39
- Domanin AА, Solnyshkina AF. Diagnosis of precancerous oral mucosa. Volga oncological bulletin. 2011;1:45–46. (In Russ.). [Доманин А.А., Солнышкина А.Ф. Диагностика предрака слизистой оболочки полости рта. Приволжский онкологический вестник. 2011;1:45–46]. doi: 10.1117/1.3065544
- Davydov AB, Lebedev SN, Lebedeva YuV, Davydova OB. Dental and oncological status in patients with tongue carcinoma. Dental. 2015;1:25–29. (In Russ.). [Давыдов А.Б., Лебедев С.Н., Лебедева Ю.В., Давыдова О.Б. Стоматологический и онкологический статусы у пациентов с карциномой языка. Стоматология. 2015;1:25–29. doi: 10.171161stomat201594125-29
- Stepanov DA, Fedorova MG, Averkin NS. Morphological Research in Dentistry. Bulletin of Penza State University. 2019;1(25):80–85. (In Russ.). [Степанов Д.А., Федорова М.Г., Аверкин Н.С. Морфологические исследования в стоматологии. Вестник Пензенского государственного университета. 2019;1(25):80–85].
- doi: 10ю1155.2014.761704
- Nikolenko VN, et al. Modern view on the diagnosis and treatment of cancer of the oral mucosa. Head and neck. 2018;4:36–42. (In Russ.). [Николенко В.Н. и др. Современный взгляд на диагностику и лечение рака слизистой оболочки полости рта. Голова и шея. 2018;4:36–42.
- Mezhevikina GS, Glukhova EA. Modern methods of diagnosis of precancerous and cancerous changes in the oral mucosa. Science young. 2018;6(4):600–606. (In Russ.). [Межевикина Г.С., Глухова Е.А. Современные методы диагностики предраковых и раковых изменений слизистой оболочки рта. Наука молодых. 2018;6(4):600–606. doi: 10.23888/hmj201864600-606
- Ephros H. Oral tissue biopsy. Medscape. 2018:1–13. (In Russ.). [Эфрос Г. Биопсия тканей полости рта. Медскрипт. 2018:1–13].
- Pozdnyakova TI, Smirnova YuA, Volkov EA, Bulgakova NN. Possibilities of autofluorescent spectroscopy in detection of precancerous diseases of oral mucous membrane. Dental-Revue. 2013;2:46–47. (In Russ.). [Позднякова Т.И, Смирнова Ю.А, Волков Е.А, Булгакова Н.Н. Возможности аутофлуоресцентной спектроскопии в выявлении предраковых заболеваний слизистой оболочки полости рта. Дентал-Ревю. 2013;2:46–47.
- Maksimovskaya LN, Erk AA, Bulgakova NN, Zubov BV. Application of autofluorescent dentistry for oncological screening of diseases of the oral mucosa. Dentistry for all. 2016;4(77):34–37. (In Russ.). [Максимовская Л.Н., Эрк А.А., Булгакова Н.Н., Зубов Б.В. Применение аутофлуоресцентной стоматоскопии для онкоскрининга заболеваний слизистой оболочки полости рта. Стоматология для всех. 2016,4(77):34–37.
- Pursanova AE, et al. Clinical and immunological features of precancerous diseases of the oral mucous membrane and the red edging of lips. Dentistry. 2018;97(5):23–26. (In Russ.). [Пурсанова А.Е. и др. Клинико-иммунологические особенности предраковых заболеваний слизистой оболочки рта и красной каймы губ. Стоматология. 2018;97(5):23–26]. doi: 10.17116/stomat20189705123
Supplementary files
