Sonographically guided percutaneous ethanol treatment of a sympto- matic complex nodule with a large cystic component in a patient with thyroid hemiagenesis. J Clin Ultrasound 2002; 30: 445-9.Broga-Basaria M, Basaria S, Mesa CJ r, Stoly AR, Graf H: Sonographically guided percutaneous ...
Conclusions:Because the pathologic basis of benign nodule and malignant nodule, benign nodule and malignant nodule are different, their ultrasonographic characteristics are different. This is helpful in differential diagnosis.Keywords: Cystic lesion Nodule...
Although ethanol ablation (EA) is effective in the treatment of cystic thyroid nodules, it is less effective in nodules with solid component. Therefore ref... SW Jang,JH Baek,JK Kim,... - 《European Journal of Radiology》 被引量: 117发表: 2012年 Cystic versus predominantly cystic thyroid ...
On T1-weighted images, the cystic teratoma's sebaceous component appeared hyperintense and lost signal upon fat saturation. An intracapsular rounded nodule or Rokitansky nodule and fat-fluid level were also seen (Fig. 1). Chemical shift artifact was seen in T2-weighted images as areas of very ...
Thyroid noduleCysticUltrasoundFine-needle aspirationCollapseNo published study has evaluated factors that predict successful collapse of the cystic component of benign cystic thyroid nodules after ultrasound (US)-guided fine-needle aspiration (US-FNA). This study aimed to assess the collapse rate of the...
Thyroid cystsThyroid neoplasmsThyroid ultrasoundUltrasoundSixty-eight cystic nodules of the thyroid, diagnosed by physical examination, radioiodine scan, and ultrasonogram, were treated by percutaneous aspiration and followed six ...
In 1955 one of us (JMM) first expressed dissatisfaction with the use of surgical lobectomy for diagnostic purposes in thyroid nodule patients. 1 This attitude was in part related to the observation that some thyroid nodules are cysts, many of which can be eliminated by simple needle puncture. ...
On multivariate analysis, the only factor that influenced the outcome was the nodule type. The cystic component's positive response rate after simple aspiration was higher in the thyroid cysts than in the PCTNs. US-FNA may be effective at collapsing the cystic components of benign thyroid cysts...
STUDY DESIGN (A) Preliminary randomized trial: 20 patients with predominantly cystic thyroid nodules were randomized in two groups and followed up for 1 month. Group 1 underwent fine needle aspiration of the fluid component of the nodules; Group 2 underwent percutaneous ethanol injection at the end...
Nodule volumes, symptoms and cosmetic scores were evaluated before and after EA. EA efficacy in treating cystic and predominantly cystic nodules was compared; and factors related to EA efficacy in each type, including initial volume, solid component, vascularity, fluid nature, ethanol retention time ...