EXAMINATION OF PERIPHERAL LYMPH NODES USING SHEAR WAVE ELASTOGRAPHY IN PATIENTS WITH HEAD AND NECK CANCER
Between December and September 2018 123 patients with head and neck tumors underwent ultrasound examination. The median age of the patients was 57 years (range 19–76 years). Metastatic lymph nodes were suspected in all patients. A fine needle aspiration biopsy was performed prior to treatment. Aplio...
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| Format: | Article |
| Language: | Russian |
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Russian Academy of Sciences, Tomsk National Research Medical Center
2019-06-01
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| Series: | Сибирский онкологический журнал |
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| Online Access: | https://www.siboncoj.ru/jour/article/view/1090 |
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| author | D. A. Lezhnev A. Yu. Vasilyev E. A. Egorova M. V. Smyslenova V. P. Truten V. V. Petrovskaya A. I. Gromov O. V. Kostash Yu. V. Kabin V. V. Kapustin |
| author_facet | D. A. Lezhnev A. Yu. Vasilyev E. A. Egorova M. V. Smyslenova V. P. Truten V. V. Petrovskaya A. I. Gromov O. V. Kostash Yu. V. Kabin V. V. Kapustin |
| author_sort | D. A. Lezhnev |
| collection | DOAJ |
| description | Between December and September 2018 123 patients with head and neck tumors underwent ultrasound examination. The median age of the patients was 57 years (range 19–76 years). Metastatic lymph nodes were suspected in all patients. A fine needle aspiration biopsy was performed prior to treatment. Aplio 500 (Тoshiba, Japan) ultrasound device was used. According to findings of cytological examination, all patients were divided into 2 groups. Group I consisted of 58 patients with cytologically confirmed metastatic lymph nodes. Group II comprised 65 patients with lymphoid reticular hyperplasia. The values of Young’s modulus for metastatic lymph nodes were: median – 134.2 kPa, 2.5–97.5 percentiles – 7.3–181.7 kPa. The corresponding values for hyperplastic lymph nodes were: 20.1 kPa, 6.9–138.3 kPa. Thus, significant differences in the values of Young’s modulus between metastatic and hyperplastic lymph nodes were detected in patients with head and neck cancer (p<0.001). The best diagnostic values for detecting metastatic lymph nodes in patients with head and neck cancer were achieved with a threshold value of the Young’s modulus of 33.2 kPa (sensitivity – 89.7 %, specificity – 84.6 %), AU C – 0.899. The values of the Young’s modulus in the metastatic lymph nodes did not depend on the primary tumor and on the localization of the lymph nodes studied (submandibular, paratracheal, cervical, supraclavicular groups). |
| format | Article |
| id | doaj-art-ffc4f5a156f7491ea6bb6ebf25db450c |
| institution | DOAJ |
| issn | 1814-4861 2312-3168 |
| language | Russian |
| publishDate | 2019-06-01 |
| publisher | Russian Academy of Sciences, Tomsk National Research Medical Center |
| record_format | Article |
| series | Сибирский онкологический журнал |
| spelling | doaj-art-ffc4f5a156f7491ea6bb6ebf25db450c2025-08-20T02:59:08ZrusRussian Academy of Sciences, Tomsk National Research Medical CenterСибирский онкологический журнал1814-48612312-31682019-06-0118351310.21294/1814-4861-2019-18-3-5-13636EXAMINATION OF PERIPHERAL LYMPH NODES USING SHEAR WAVE ELASTOGRAPHY IN PATIENTS WITH HEAD AND NECK CANCERD. A. Lezhnev0A. Yu. Vasilyev1E. A. Egorova2M. V. Smyslenova3V. P. Truten4V. V. Petrovskaya5A. I. Gromov6O. V. Kostash7Yu. V. Kabin8V. V. Kapustin9Moscow State University of Medicine and Dentistry named after EvdokimovMoscow State University of Medicine and Dentistry named after EvdokimovMoscow State University of Medicine and Dentistry named after EvdokimovMoscow State University of Medicine and Dentistry named after EvdokimovMoscow State University of Medicine and Dentistry named after EvdokimovMoscow State University of Medicine and Dentistry named after EvdokimovMoscow State University of Medicine and Dentistry named after EvdokimovMoscow Municipal Cancer Hospital №62Moscow Municipal Cancer Hospital №62Moscow Municipal Cancer Hospital №62Between December and September 2018 123 patients with head and neck tumors underwent ultrasound examination. The median age of the patients was 57 years (range 19–76 years). Metastatic lymph nodes were suspected in all patients. A fine needle aspiration biopsy was performed prior to treatment. Aplio 500 (Тoshiba, Japan) ultrasound device was used. According to findings of cytological examination, all patients were divided into 2 groups. Group I consisted of 58 patients with cytologically confirmed metastatic lymph nodes. Group II comprised 65 patients with lymphoid reticular hyperplasia. The values of Young’s modulus for metastatic lymph nodes were: median – 134.2 kPa, 2.5–97.5 percentiles – 7.3–181.7 kPa. The corresponding values for hyperplastic lymph nodes were: 20.1 kPa, 6.9–138.3 kPa. Thus, significant differences in the values of Young’s modulus between metastatic and hyperplastic lymph nodes were detected in patients with head and neck cancer (p<0.001). The best diagnostic values for detecting metastatic lymph nodes in patients with head and neck cancer were achieved with a threshold value of the Young’s modulus of 33.2 kPa (sensitivity – 89.7 %, specificity – 84.6 %), AU C – 0.899. The values of the Young’s modulus in the metastatic lymph nodes did not depend on the primary tumor and on the localization of the lymph nodes studied (submandibular, paratracheal, cervical, supraclavicular groups).https://www.siboncoj.ru/jour/article/view/1090ultrasound elastographyshare wave elastographylymph nodesyoung’s modulus. share wave velocitymetastases |
| spellingShingle | D. A. Lezhnev A. Yu. Vasilyev E. A. Egorova M. V. Smyslenova V. P. Truten V. V. Petrovskaya A. I. Gromov O. V. Kostash Yu. V. Kabin V. V. Kapustin EXAMINATION OF PERIPHERAL LYMPH NODES USING SHEAR WAVE ELASTOGRAPHY IN PATIENTS WITH HEAD AND NECK CANCER Сибирский онкологический журнал ultrasound elastography share wave elastography lymph nodes young’s modulus. share wave velocity metastases |
| title | EXAMINATION OF PERIPHERAL LYMPH NODES USING SHEAR WAVE ELASTOGRAPHY IN PATIENTS WITH HEAD AND NECK CANCER |
| title_full | EXAMINATION OF PERIPHERAL LYMPH NODES USING SHEAR WAVE ELASTOGRAPHY IN PATIENTS WITH HEAD AND NECK CANCER |
| title_fullStr | EXAMINATION OF PERIPHERAL LYMPH NODES USING SHEAR WAVE ELASTOGRAPHY IN PATIENTS WITH HEAD AND NECK CANCER |
| title_full_unstemmed | EXAMINATION OF PERIPHERAL LYMPH NODES USING SHEAR WAVE ELASTOGRAPHY IN PATIENTS WITH HEAD AND NECK CANCER |
| title_short | EXAMINATION OF PERIPHERAL LYMPH NODES USING SHEAR WAVE ELASTOGRAPHY IN PATIENTS WITH HEAD AND NECK CANCER |
| title_sort | examination of peripheral lymph nodes using shear wave elastography in patients with head and neck cancer |
| topic | ultrasound elastography share wave elastography lymph nodes young’s modulus. share wave velocity metastases |
| url | https://www.siboncoj.ru/jour/article/view/1090 |
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