Fine Needle Aspiration Biopsy is a Safe, Effective Diagnostic Tool in the Evaluation of Thyroid Nodules in the Pediatric Population: A 10 Year Retrospective Study

2012 ◽  
Vol 1 (1) ◽  
pp. S69
Author(s):  
Frances Cate ◽  
Kim Ely ◽  
Cheryl Coffin ◽  
Alice Coogan
Keyword(s):  
Retrospective Study ◽  
Fine Needle Aspiration ◽  
Diagnostic Tool ◽  
Thyroid Nodules ◽  
Fine Needle Aspiration Biopsy ◽  
Pediatric Population ◽  
Needle Aspiration ◽  
Aspiration Biopsy ◽  
Fine Needle ◽  
Needle Aspiration Biopsy

scholarly journals The role of fine-needle aspiration biopsy and post-operative histology in the evaluation of thyroid nodules

2021 ◽  
Vol 17 (4) ◽  
pp. 315-321
Author(s):  
E. Xhardo ◽  
D. Xhemalaj ◽  
F. Agaçi ◽  
P. Kapisyzi
Keyword(s):  
Fine Needle Aspiration ◽  
Diagnostic Tool ◽  
Gold Standard ◽  
Thyroid Nodules ◽  
Fine Needle Aspiration Biopsy ◽  
Needle Aspiration ◽  
Aspiration Biopsy ◽  
Fine Needle ◽  
Needle Aspiration Biopsy

Thyroid nodules present a serious problem, and mostly they do not carry neoplastic characteristics. Thus, they do not need to be surgically treated. The risk of malignancy varies from 5 to 15 %. Steps to diagnose malignancy should include a careful clinical evaluation, laboratory tests, a thyroid ultrasound exam and a fine-needle aspiration biopsy. Fine-needle aspiration biopsy (FNAB) is the most important diagnostic tool in the assessment of thyroid nodules. Today it is considered the gold standard for malignancy diagnosis in thyroid cancer. In this review we evaluate the role of FNAB and post-operative cytology in the evaluation of thyroid nodules. FNA results are classified as diagnostic (satisfactory) or nondiagnostic (unsatisfactory). Unsatisfactory smears (5–10 %) result from hypocellular specimens usually caused by cystic fluid, bloody smears, or suboptimal preparation. Diagnostic smears are conventionally subclassified into benign, indeterminate, or malignant categories. Benign cytology (60–70 %) is negative for malignancy, and includes cysts, colloid nodule, or Hashimoto thyroiditis. Malignant cytology (5 %) is almost always positive for malignancy, and includes primary thyroid tumors or nonthyroid metastatic cancers. Indeterminate or suspicious specimens (10–20 %) include atypical changes, Hurthle cells or follicular neoplasms. The new Bethesda Cytologic Classification has a 6-category classification, subdividing indeterminate further by risk factors. Considering the increasing worldwide incidence of thyroid microadenomas, recently it is recommended to undergo FNAB under ultrasound guidance even in small (< 1cm) nodules if they are correlated with suspicious ultrasonographic features or suspicious neck lymph nodes. FNAB is a cheap and reliable diagnostic tool that can be used in the selection candidates for surgery and pre-operative diagnosis of thyroid carcinomas. It was concluded that FNAB is the gold standard in the evaluation of thyroid nodules and can prevent many unnecessary surgeries. False-negative FNA cytology remains a concern for clinicians treating patients with thyroid nodules. Post-operative histology give the definitive diagnosis and studies confirm that it has a significant discordance between pre-operative cytology and post-operative histology in patients with thyroid nodule. Cytopathologists should strengthen their criteria for the identification of adenomatous hyperplasia, thyroiditis, cystic lesions or suspicious thyroid nodules to avoid misdiagnoses.

Pediatric Thyroid Nodules: Disease Demographics and Clinical Management as Determined by Fine Needle Aspiration Biopsy

PEDIATRICS ◽  
1995 ◽  
Vol 95 (1) ◽  
pp. 46-49
Author(s):  
Stephen S. Raab ◽  
Jan F. Silverman ◽  
Tarik M. Elsheikh ◽  
Patricia A. Thomas ◽  
Paul E. Wakely
Keyword(s):  
Fine Needle Aspiration ◽  
Thyroid Nodules ◽  
Fine Needle Aspiration Biopsy ◽  
False Negative ◽  
Needle Aspiration ◽  
Aspiration Biopsy ◽  
Benign Nodule ◽  
Fine Needle ◽  
Minimal Invasiveness ◽  
Needle Aspiration Biopsy

Objective. The prevalence of thyroid nodularity in children has been estimated to be 1.8%. The reported prevalence of specific diseases which comprise these nodules is conflicting as evidenced by a reported range of malignancy of 2 to 50% in solitary nodules. In order to better classify pediatric (&lt;18 years old) thyroid disease and evaluate the utility of fine needle aspiration biopsy (FNAB) in this patient population, we retrospectively reviewed 66 FNABs from 64 thyroid nodules and 2 perithyroid lymph nodes from 57 patients. Methodology. Patients: The study was composed of 8 males and 49 females who ranged in age from 1 to 18 years old (mean = 13.1). Design: Surgical and/or clinical follow-up was obtained in all patients. The 66 FNAB diagnoses were initially classified into specific diseases. However, for the purpose of this review, the cases were classified as: 3 insufficient, 51 benign, 8 suspicious, and 4 malignant. Results. There were no "false positives" and one "false negative" (a papillary carcinoma was misdiagnosed as a benign nodule). Overall, 10 patients (18%) had malignant thyroid lesions, including 8 papillary carcinomas and 2 follicular carcinomas. Benign diagnoses included benign nodule, cyst, lymphocytic thyroiditis, granulomatous thyroiditis, hyperplasia, and abscess. Conclusions. The prevalence of malignancy in pediatric patients with thyroid nodules was 18%. We conclude that, because of its high diagnostic accuracy and minimal invasiveness, FNAB is useful in the management of pediatric thyroid nodules.

Fine-needle aspiration biopsy of cold thyroid nodules

Cancer ◽  
1988 ◽  
Vol 62 (7) ◽  
pp. 1337-1342 ◽  
Author(s):  
Annette R. Nathan ◽  
Kristen B. Raines ◽  
Yeu-Tsu Margaret Lee ◽  
E. Lawrence Sakas ◽  
Judy M. Ribbing
Keyword(s):  
Fine Needle Aspiration ◽  
Thyroid Nodules ◽  
Fine Needle Aspiration Biopsy ◽  
Needle Aspiration ◽  
Aspiration Biopsy ◽  
Fine Needle ◽  
Needle Aspiration Biopsy ◽  
Cold Thyroid Nodules

scholarly journals Surgical Outcome of Thyroid Nodules with Atypia of Undetermined Significance and Follicular Lesion of Undetermined Significance in Fine Needle Aspiration Biopsy

2017 ◽  
Vol 9 (3) ◽  
pp. 100-103
Author(s):  
Saad Alqahtani ◽  
Saif Alsobhi ◽  
Riyadh I Alsalloum ◽  
Saleh N Najjar ◽  
Hindi N Al-Hindi
Keyword(s):  
Fine Needle Aspiration ◽  
Surgical Outcome ◽  
Thyroid Nodules ◽  
Fine Needle Aspiration Biopsy ◽  
Needle Aspiration ◽  
Aspiration Biopsy ◽  
Fine Needle ◽  
Risk Of Malignancy ◽  
Needle Aspiration Biopsy ◽  
Undetermined Significance

ABSTRACT Aim To correlate selected clinical and ultrasonographic (US) characteristics with the final histopathological diagnosis in patients with atypia of undetermined significance (AUS) and follicular lesion of undetermined significance (FLUS), and whether this information can be used in planning the surgical approach. Materials and methods It is a retrospective study including the operated cases of AUS/FLUS from 2011 to 2014 treated at one center. Results This cohort included 87 women and 28 men. To test for independence between categorical variables, the chi-square test was used. There was no significant correlation between age or US variables and final pathological diagnosis. However, final diagnosis of malignancy was higher in men compared with women (64.3 and 41.4% respectively; p = 0.035). Furthermore, a significant association between the diagnosis of repeated fine needle aspiration biopsy (FNAB) and the final pathological diagnosis was noted (benign vs malignant, p = 0.005). Conclusion The FNAB has a significant role in the assessment of thyroid nodules. Our results showed no correlation between age, US variables, and the risk of malignancy. Male gender is associated with higher risk of malignancy. Clinical significance Determining the risk of malignancy and prediction of surgical outcome may help triaging cases for repeat FNA or proceeding to surgery. How to cite this article Alqahtani S, Alsobhi S, Alsalloum RI, Najjar SN, Al-Hindi HN. Surgical Outcome of Thyroid Nodules with Atypia of Undetermined Significance and Follicular Lesion of Undetermined Significance in Fine Needle Aspiration Biopsy. World J Endoc Surg 2017;9(3):100-103.

Fine-Needle Aspiration Biopsy in Orbital Lesions: A Retrospective Study of 225 Cases

2016 ◽  
Vol 166 ◽  
pp. 37-42 ◽  
Author(s):  
Anna C.H. Wiktorin ◽  
Eva M.E. Dafgård Kopp ◽  
Edneia Tani ◽  
Boel Söderén ◽  
Richard C. Allen
Keyword(s):  
Retrospective Study ◽  
Fine Needle Aspiration ◽  
Fine Needle Aspiration Biopsy ◽  
Needle Aspiration ◽  
Aspiration Biopsy ◽  
Fine Needle ◽  
Needle Aspiration Biopsy ◽  
Orbital Lesions
Sign in / Sign up

Export Citation Format

Share Document