Comparison of two- and three-dimensional sonography for the prediction of the extrathyroidal extension of papillary thyroid carcinomas
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Background/Aims: The purpose of this study was to compare the diagnostic validity of two-dimensional (2D) and three-dimensional (3D) ultrasonography (US) when predicting the extrathyroidal extension of papillary thyroid cancer. Methods: All 2D data were interpreted in real time and 3D data were stored, rendered using tomographic ultrasound imaging (TUI), and then reviewed retrospectively. Results: Extrathyroidal extension was present in 17 papillary thyroid cancers (24.3%) on pathology reports. The presence of contact was significantly associated with extrathyroidal extension on both 2D and 3D US (p = 0.007 and p = 0.003), and the sensitivity and specificity were not significantly different between 2D and 3D US (p = 1.000 and p = 0.754). The coexistence of protrusion and contact was not significantly associated with extrathyroidal extension on either 2D or 3D sonogram. Conclusions: Three-dimensional images rendered with TUI algorithms alone do not seem to be markedly superior to real-time 2D US in predicting the extrathyroidal extension of papillary thyroid cancer.
Abstract
Background/Aims: The purpose of this study was to compare the diagnostic validity of two-dimensional (2D) and three-dimensional (3D) ultrasonography (US) when predicting the extrathyroidal extension of papillary thyroid cancer. Methods: All 2D data were interpreted in real time and 3D data were stored, rendered using tomographic ultrasound imaging (TUI), and then reviewed retrospectively. Results: Extrathyroidal extension was present in 17 papillary thyroid cancers (24.3%) on pathology reports. The presence of contact was significantly associated with extrathyroidal extension on both 2D and 3D US (p = 0.007 and p = 0.003), and the sensitivity and specificity were not significantly different between 2D and 3D US (p = 1.000 and p = 0.754). The coexistence of protrusion and contact was not significantly associated with extrathyroidal extension on either 2D or 3D sonogram. Conclusions: Three-dimensional images rendered with TUI algorithms alone do not seem to be markedly superior to real-time 2D US in predicting the extrathyroidal extension of papillary thyroid cancer.
참고문헌 (25)
- Davies L, "Increasing incidence of thyroid cancer in the United States, 1973-2002", JAMA, 295, pp.2164~2167 (2006)
- Chen AY, "Increasing incidence of differentiated thyroid cancer in the United States, 1988-2005", Cancer, 115, pp.3801~3807 (2009)
- Cho BY, "Changes in the clinicopathological characteristics and outcomes of thyroid cancer in Korea over the past four decades", Thyroid, 23, pp.797~804 (2013)
- American Thyroid Association (ATA) Guidelines Taskforce on Thyroid Nodules and Differentiated Thyroid Cancer, "Revised American Thyroid Association management guidelines for patients with thyroid nodules and differentiated thyroid cancer", Thyroid, 19, pp.1167~1214 (2009)
- 이가희, "대한갑상선학회 갑상선결절 및 암 진료 권고안 개정안", Endocrinology and Metabolism, 25(4), pp.270~297 (2010), 대한내분비학회
- -fluorodeoxyglucose standardized uptake values of PET imaging predict pathologic extrathyroid invasion of thyroid papillary microcarcinomas?, "Laryngoscope", 2006, 2133~2137
- Park JS, "Performance of preoperative sonographic staging of papillary thyroid carcinoma based on the sixth edition of the AJCC", UICC TNM classification system, 2009, pp.192, 66~72
- Kwak JY, "Extrathyroid extension of well-differentiated papillary thyroid microcarcinoma on US", Thyroid, 18, pp.609~614 (2008)
- Kim SS, "Preoperative ultrasono-graphic tumor characteristics as a predictive factor of tumor stage in papillary thyroid carcinoma", Head Neck, 33, pp.1719~1726 (2011)
- Jantarasaengaram S, "Three-dimensional ultrasound with volume contrast imaging for preoperative assessment of myometrial invasion and cervical involvement in women with endometrial cancer", Ultrasound Obstet Gynecol, 43, pp.569~574 (2014)
- Byun JM, "Three-dimensional transvaginal ultrasonography for locally advanced cervical cancer", Int J Gynecol Cancer, 23, pp.1459~1464 (2013)
- Mitterberger M, "The value of three-dimensional transrectal ultrasonography in staging prostate cancer", BJU Int, 100, pp.47~50 (2007)
- Park HJ, "Tumor detection and serosal invasion of bladder cancer: role of three-dimensional volumetric reconstructed US", Abdom Imaging, 35, pp.265~270 (2010)
- Li QY, "Clinical utility of three-dimensional contrast-enhanced ultrasound in the differentiation between noninvasive and invasive neoplasms of urinary bladder", Eur J Radiol, 81, pp.2936~2942 (2012)
- Gweon HM, "Preoperative assessment of extrathyroidal extension of papillary thyroid carcinoma: comparison of 2- and 3-dimensional sonography", J Ultrasound Med, 33, pp.819~825 (2014)
- Hawass NE, "Comparing the sensitivities and specificities of two diagnostic procedures performed on the same group of patients", Br J Radiol, 70, pp.360~366 (1997)
- Choi JS, "Staging of papillary thyroid carcinoma with ultrasonography:performance in a large series", Ann Surg Oncol, 18, pp.3572~3578 (2011)
- Lee CY, "Predictive factors for extrathyroidal extension of papillary thyroid carcinoma based on preoperative sonography", J Ultrasound Med, 33, pp.231~238 (2014)
- Fernandez LJ, "Three-dimensional ultrasound in small parts: is it just a nice picture?", Ultrasound Q, 20, pp.119~125 (2004)
- Slapa RZ, "Advantages and disadvantages of 3D ultrasound of thyroid nodules including thin slice volume rendering", Thyroid Res, 4, pp.1~ (2011)
- Guerriero S, "Three-dimensional sonographic characteristics of deep endometriosis", J Ultrasound Med, 28, pp.1061~1066 (2009)
- Slapa RZ, "Gray-scale three-dimensional sonography of thyroid nodules: feasibility of the method and preliminary studies", Eur Radiol, 16, pp.428~436 (2006)
- 정규원, "Cancer Statistics in Korea: Incidence, Mortality, Survival, and Prevalence in 2011", Cancer Research and Treatment, 46(2), pp.109~123 (2014), 대한암학회
- Nilubol N, "Multivariate analysis of the relationship between male sex, disease-specific survival, and features of tumor aggressiveness in thyroid cancer of follicular cell origin", Thyroid, 23, pp.695~702 (2013)
- Moon HJ, "Positive predictive value and interobserver variability of preoperative staging sonography for thyroid carcinoma", AJR Am J Roentgenol, 197, pp.W324~W330 (2011)