Title: Clinicopathological Study of Hashimoto’s Thyroiditis and Its Management

Authors: Dr Amarendra Prasad N, Dr Akhilesh Reddy Thumma, Dr Ashwini Dutt Awaru

 DOI:  https://dx.doi.org/10.18535/jmscr/v6i2.115

Abstract

Hashimoto’s thyroiditis is a common cause of goitrous enlargement with hypothyroidism. This study was done to study various clinical presentations with thyroid function and to diagnose and treat the cases with thyroxine and how many cases needed surgical procedure.

Patients presenting to surgical outpatient with goitrous enlargement were subjected to hormonal assay and FNAC. If FNAC showed features of lymphocytic infiltration they were subjected to autoantibody titers. All the patients with Hashimoto’s thyroiditis were put on thyroxine and regular follow-up was done to note the clinical signs and symptoms including the size of the goiter. Patients with obstructive symptoms or goiter in whom size did not reduce or for cosmetic reasons were operated.

Hashimoto’s thyroiditis was more in females and maximum in 30-40 years of age group. Out of 50 cases with the history from 1 month to 3 years, 62% were multinodular goiter, 36% were diffuse goiter and 2% was solitary nodule. Regarding thyroid function 54% were hypothyroid, 34% were Euthyroid and 12% were hyperthyroid. FNAC showed Hashimoto’s thyroiditis in about 47 patients out of 50 cases studied. Antibody titers were positive for 92 of cases, 3 cases were operated out of which 1 case had obstructive symptoms.

Keywords: Hashimoto’s thyroiditis, Multinodular Goitre, FNAC, Autoantibody titers.

References

  1. Yamada, H., Itoh, M., Hiratsuka, I. and Hashimoto, S., 2014. Circulating micro RNAs in autoimmune thyroid diseases.  Clinical endocrinology81(2), pp.276-281.
  2. Jankovic, B., Le, K.T. and Hershman, J.M., 2013. Hashimoto's thyroiditis and papillary thyroid carcinoma: is there a correlation?. The Journal of Clinical Endocrinology & Metabolism98(2), pp.474-482.
  3. Gayathri BN, Kalyani R, Kuymar ML Mahendra, Prasad K Krishna. Fine needle aspiration cytology of Hashimoto’s thyroiditis – A diagnostic pitfall with review of literature. J Cytol 2011 Oct-Dec;28(4):210-3.
  4. ShlomoMelmed, Kenneth S Polonsky, Reed P Larsen, Henry M Kronenberg. William’s Textbook of endocrinology. 12th ed. Philadelphia: Saunders Elsevier; 2011. p. 420.
  5. Ekarobaram M, Kumar B, Chowdhary N, Siddaraju, Kumar S. Significance of eosinophils in diagnosis of Hashimoto’s thyroiditis on fine needle aspiration cytology. Indian J PatholMicrobiol 2010;53:467-9.
  6. Toulis, K.A., Anastasilakis, A.D., Tzellos, T.G., Goulis, D.G. and Kouvelas, D., 2010. Selenium supplementation in the treatment of Hashimoto's thyroiditis: a systematic review and a meta-analysis. Thyroid20(10), pp.1163-1173.
  7. Usha Menon V, Sundaram KR, Unnikrishnan AG, Jayakumar RV, Nair V, Kumar H. High prevalence of undetected thyroid disorder sin an iodine sufficient adult south Indian population. J Indian Med Associ 2009;107:72-7.
  8. Benvenga S, Trimarchi F. Changed presentation of Hashimoto’s thyroiditis in North-Eastern Sicily and Calabria (Southern Italy) based on a 31 year experience. Thyroid 2008;18:429-41.
  9. Mazokopakis, E.E., Papadakis, J.A., Papadomanolaki, M.G., Batistakis, A.G., Giannakopoulos, T.G., Protopapadakis, E.E. and Ganotakis, E.S., 2007. Effects of 12 months treatment with L-selenomethionine on serum anti-TPO Levels in Patients with Hashimoto's thyroiditis. Thyroid17(7), pp.609-612.
  10. Garg KM, KarMadhavananda, Joshi Narayani, Vicker’s Patricia. Fine Needle Aspiration Cytology in Thyroiditis with on FNA in Different Setting. The Official Journal of Indian Academy of Cytologists 2001 Jun 28.
  11. Buchanan MA, Lee D. Thyroid auto-antibodies, lymphocytic infiltration and the development of post operative hypothyroidism following hemi thyroidectomy for nontoxic nodular goitre. JR CollEdinb 2001 Apr; 46:86-90.
  12. Marwaha RK, Tandon N, Karak AK, Gupta N, Verma K, Kochupillai N. Hashimoto’s thyroiditis: Countrywide screening of goitrous healthy young girls in part iodization phase of India. J ClinEndocrinolMetab 2000; 85:3798-802.
  13. Colin M Dayan, Gilbert H Daniels. Chronic Autoimmune Thyroiditis. The New England Journal of Medicine 1996 Jul 11;335:99-107
  14. Lakshmana Rao KM, Reddy SS. Hashimoto’s disease – A clinicopathological Study. Indian Journal of Surgery 1991;53(8-9):338-42.

Corresponding Author

Dr Akhilesh Reddy Thumma

Dept of Surgery, MNR Medical College and Hospital, Fasalwadi,

Sangareddy, Telangana Pin: 502001

Email: This email address is being protected from spambots. You need JavaScript enabled to view it., Ph: +918008885999