Computed Tomography Radiomic Nomogram for Preoperative Prediction of Extrathyroidal Extension in Papillary Thyroid Carcinoma
نویسندگان
چکیده
منابع مشابه
Prognostic impact of minimal extrathyroidal extension in papillary thyroid carcinoma
BACKGROUND It is widely accepted that maximal extrathyroidal extension (ETE) plays a vital role in the prognosis of papillary thyroid carcinoma (PTC). However, there is no consensus among researchers about the meaning of minimal ETE (mETE) in PTC. Herein, we conducted a systematic review and meta-analysis to examine the role of mETE in the prognosis of PTC. METHODS We searched PubMed, EMBASE,...
متن کاملPrediction of Extrathyroidal Extension Using Ultrasonography and Computed Tomography
Objectives. The aim of the present study was to evaluate the value of high-resolution ultrasound (US) and computed tomography (CT) scan for preoperative prediction of the extrathyroidal extension (ETE). Methods. We analyzed the medical records of 377 patients with papillary thyroid carcinoma (PTC) with preoperative US and CT scan to calculate the sensitivity, specificity, and positive and negat...
متن کاملInter-Observer Variation in the Pathologic Identification of Minimal Extrathyroidal Extension in Papillary Thyroid Carcinoma.
BACKGROUND Extrathyroidal extension (ETE) is a significant prognostic factor in papillary thyroid carcinoma (PTC). Minimal extrathyroidal extension (mETE) is characterized by involvement of the sternothyroid muscle or perithyroid soft tissue, and is generally identified by light microscope examination. Patients with mETE, identified pathologically, are automatically upstaged to pT3. However, th...
متن کاملPAPILLARY THYROID CARCINOMA IN MASHHAD
Thyroid cancer is the most common endocrine malignancy. This study surveys the pathologic characteristics of thyroid cancerin Mashhad and study of papillary carcinoma in more detail. In this retrospective study, 108 out of 197 cases of thyroid cancer were papillary in type (55%), with female to male ratio of 1.91 which is lower than current reports. The age at the time of diagnosis ranged ...
متن کاملOptimizing Surgical Management of Thyroid Cancer: Using Surgeon-performed Ultrasound to Predict Extrathyroidal Extension of Papillary Thyroid Carcinoma
Our study aims to evaluate clinician-performed ultrasound assessment of papillary thyroid cancer, the most common malignant thyroid disease [1]. Ultrasound has previously been reported to identify extrathyroidal extension of papillary thyroid cancers, a feature that imparts worse prognosis [2, 3]. Conversely, ultrasound may be capable of identifying patients who lack aggressive features and may...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Frontiers in Oncology
سال: 2019
ISSN: 2234-943X
DOI: 10.3389/fonc.2019.00829