scholarly journals Relationship of thyroid gland elasticity with age, gender and thyroid gland volume in the shear-wave ultrasound elastography

2022 ◽  
Vol 8 (1) ◽  
pp. 118-121
Author(s):  
Furkan Ertürk URFALI ◽  
Sertaç ERARSLAN ◽  
Bahattin ÖZKUL ◽  
Mehmet KORKMAZ ◽  
Sermin TOK
1986 ◽  
Vol 113 (2) ◽  
pp. 226-232 ◽  
Author(s):  
Laszlo Hegedüs ◽  
Dagmar Veiergang ◽  
Steen Karstrup ◽  
Jens Mølholm Hansen

Abstract. Thyroid function and thyroid gland volume, ultrasonically determined, were investigated in 27 hyperthyroid patients with solitary autonomous thyroid nodules before and during one year after 131I-treatment. Total thyroid volume decreased gradually from 40.9 ± 3.5 ml (mean ± sem) before treatment to 23.9 ± 1.8 ml (P < 0.001) at 3 months after 131I-treatment. No further change was observed. All but two patients received only one dose of 131I, and in spite of a significant decrease also of the non-adenoma side of the gland, none became hypothyroid. We conclude that 131I-therapy has an important place in the treatment of solitary autonomous thyroid nodules since all our patients became euthyroid within 3 months, only 2 of 27 patients needed more than one dose of 131I, no cases of hypothyroidism occurred, and thyroid volume was substantially decreased.


Author(s):  
Sibel Bayramoglu ◽  
Sema Aksoy ◽  
Akgun Unat ◽  
Fatma Beyazal Celiker ◽  
Seyma Yıldız ◽  
...  

2018 ◽  
Vol 69 (4) ◽  
pp. 422-429
Author(s):  
Hedyeh Ziai ◽  
Nicole L. Lebo ◽  
Ania Z. Kielar ◽  
Michael J. Odell

Purpose To determine whether an ultrasonography (US)-defined thyroid volume can accurately predict substernal extension or tracheal narrowing. Methods After research ethics approval, we identified patients with thyroid nodules investigated with both US and computed tomography (CT). Reviewers assigned scores for both substernal extension and tracheal compression on CT using pre-established classification systems. Statistical analysis with receiver operating characteristic curve analysis was performed to find the US-determined thyroid volume thresholds that correlated with each substernal extension and tracheal compression. Results This study included 120 patients (mean age 63.4 years; SD ± 15.9; 67% female). Thirty-five patients (29%) had substernal extension. The mean US total thyroid gland volume in patients with and without substernal extension were 92.4 and 37.6 cm3, respectively ( P < .001). 86% of patients with substernal extension had tracheal narrowing vs. 27% of patients without substernal extension ( P < .0001). A cutoff dominant gland volume of ≥37.5 cm3 showed 83% sensitivity and 79% specificity for substernal extension (area under the curve [AUC] = 0.84). A total thyroid gland volume threshold of ≥37.8 cm3 showed 89% sensitivity and 87% specificity for any degree of tracheal narrowing (AUC = 0.90). Conclusions This study suggests that US volumes may be used as a predictor to identify those patients with thyroid enlargement who are most at risk of substernal extension and tracheal compression and who may benefit from preoperative CT imaging for optimal surgical and anesthetic planning.


2018 ◽  
Vol 85 (12) ◽  
pp. 1045-1049
Author(s):  
Sudha Rathna Prabhu ◽  
Shriraam Mahadevan ◽  
Sujatha Jagadeesh ◽  
Dharani Dharan ◽  
Chandra Ganesh ◽  
...  

2006 ◽  
Vol 186 (1) ◽  
pp. 234-236 ◽  
Author(s):  
Wael Shabana ◽  
Els Peeters ◽  
Michel De Maeseneer

2020 ◽  
Vol 27 (01) ◽  
pp. 185-190
Author(s):  
Jawad Ali Memon

Ultrasonography is the most common & easy method to estimate the thyroid gland volume. There is wide variation in the volume of the thyroid gland in normal individuals of different ages, sex, races & geography location. Objectives: To estimate the ultrasonographic thyroid gland volume & its reference range in healthy volunteers of interior Sindh, province of Pakistan. Study Design: Cross Sectional Prospective study. Setting: Conducted in Department of Radiology of PUMHS Nawabshah. Period: From 15 August 2017 to 15 February 2018. Material & Methods: Total 102 healthy subjects were included. The subjects having history of any thyroid disease or surgery, systematic disease, iodine deficiency or taking any drug were excluded. Every subject’s thyroid ultrasound was performed by experienced radiologist & thyroid gland volume of each lobe was calculated. Results: The mean total thyroid gland volume of all study subjects was 9.14+2.97 cm3. The mean volume of right lobe is significantly larger than that of left lobe (5.27+3.82 vs 3.82+1.41, p< 0.005). The mean thyroid volume of the male subjects was larger than in the females (11.67+3.06 vs 8.50+2.87 cm3), the difference between both sexes was statistically significant (p< 0.005) (Table-I). There was no statistically correlation was found between thyroid gland volume with body mass index ((p< 0.005). Conclusion: We tried to contribute to establish the reference values for our local population and further large studies are required to establish national wide reference values of thyroid gland volume.


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