Autopsy and Case Reports
https://app.periodikos.com.br/journal/autopsy/article/doi/10.4322/acr.2021.318
Autopsy and Case Reports
Clinical Case Report and Review

Giant epidermal inclusion cyst of the thyroid: a rare occurrence

Swagatika Samal; Mukund Sable; Pradeep Pradhan

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Abstract

Epidermal inclusion cyst (EIC) of the thyroid is extremely rare in the clinical practice. A handful of cases have been documented in the past in the world literature. A giant EIC of the thyroid is hitherto unreported. This lesion may arise from the squamous metaplasia of the thyroid follicular cells. Though non-neoplastic, giant forms can cause compression of the vital structures of the neck. In the present case, we have described a giant epidermal inclusion cyst successfully managed with surgical management.

Keywords

Epidermal Cyst, Rare Diseases, Thyroid Gland, Thyroidectomy

References

1 Harcourt-Webster JN. Squamous epithelium in the human thyroid gland. J Clin Pathol. 1966;19(4):384-8. http://dx.doi.org/10.1136/jcp.19.4.384. PMid:5953751.

2 Pandya KA, Radke F. Benign skin lesions: lipomas, epidermal inclusion cysts, muscle and nerve biopsies. Surg Clin North Am. 2009;89(3):677-87. http://dx.doi.org/10.1016/j.suc.2009.03.002. PMid:19465204.

3 Impieri M, Russo R, Cappagli M, Cucchi I, Poggi P, Calcina GG. Epidermoid cyst of the thyroid: report of a case. Acta Chir Belg. 1987;87(6):385-6. PMid:3451639.

4 North JH Jr, Foley CAM, Hamill LRL. Intrathyroid cysts of thyroglossal duct origin. Am Surg. 1998;64(9):886-8. PMid:9731820.

5 Sonnino RE, Spigland N, Laberge JM, Desjardins J, Guttman FM. Unusual patterns of congenital neck masses in children. J Pediatr Surg. 1989;24(10):966-9. http://dx.doi.org/10.1016/S0022-3468(89)80192-7. PMid:2809966.

6 Hatada T, Ichii S, Sagayama K, et al. Intrathyroid thyroglossal duct cyst simulating a thyroid nodule. Tumori. 2000;86(3):250-2. http://dx.doi.org/10.1177/030089160008600313. PMid:10939607.

7 Salib RJ, Radcliffe G, Gallimore A. Intra-parenchymal thyroid epidermoid cyst presenting with a left recurrent laryngeal nerve palsy. J Laryngol Otol. 2001;115(3):247-9. http://dx.doi.org/10.1258/0022215011907127. PMid:11244541.

8 Chen KTK. Fine-needle aspiration cytology of epidermoid cyst of the thyroid: report of a case and review of seven cases. Diagn Cytopathol. 2007;35(2):123-4. http://dx.doi.org/10.1002/dc.20592. PMid:17230574.

9 Bekele Y, Gerscovich EO, Naderi S, Bishop J, Gandour-Edwards RF, McGahan JP. Sonography of an epidermoid inclusion cyst of the thyroid gland. J Ultrasound Med. 2012;31(1):128-9. http://dx.doi.org/10.7863/jum.2012.31.1.128. PMid:22215780.

10 Palombini L, Cozzolino I, Luigi S, Pifano A. Fine needle cytology of intrathyroid epidermoid cyst. Diagn Cytopathol. 2015;43(5):390-1. http://dx.doi.org/10.1002/dc.23202. PMid:25132533.

11 Rumberger LK, Mancini M, Curzon M, Orucevic A. Intrathyroidal epidermoid cyst associated with nodular Hashimoto’s thyroiditis: a rare pathologic finding in a common clinical entity. Am Surg. 2014;80(7):e205-6. http://dx.doi.org/10.1177/000313481408000710. PMid:24987887.

12 Kuduban O. Epidermal Inclusion cyst of thyroid gland. Eurasian J Med. 2015;47(1):78. PMid:25745353.

13 Choure DD, Nichat PD, Agarwal S, Turabi MA, Tayade MB. epidermal cyst presenting as a solitary thyroid nodule: a rare case report. J Clin Med Res. 2015;3:7139-42. http://dx.doi.org/10.18535/jmscr/v3i8.39.

14 Kulkarni SS, Vyas AS. Thyroid epidermal cyst – a common cyst, rare site. NJMR. 2016;6:290-1.

15 Binayke R, Deshpande KP. Epidermal inclusion cyst of the thyroid gland: an uncommon entity. Int J Curr Res Med. 2017;3(3):72-5. http://dx.doi.org/10.22192/ijcrms.2017.03.03.009.

16 Mansi JP, Riti TKS. A rare case of epidermal inclusion cyst of thyroid gland. J Med Sci Health. 2017;4:22-4.

17 LiVolsi VA, Merino MJ. Squamous cells in human thyroid gland. Am J Surg Pathol. 1978;2(2):133-40. http://dx.doi.org/10.1097/00000478-197806000-00002. PMid:655339.

18 Nayak SK, Pai PK, Naik R, Rao VS. Extensive squamous metaplasia in nodular goiter: a diagnostic dilemma in the fine needle aspiration (FNA) cytology: a case report. Indian J Pathol Microbiol. 2002;45(1):111-3. PMid:12593577.

19 Kobayashi T, Okamoto S, Maruyama H, Okamura J, Takai S-I, Mori T. Squamous metaplasia with Hashimoto’s thyroiditis presenting as a thyroid nodule. J Surg Oncol. 1989;40(2):139-42. http://dx.doi.org/10.1002/jso.2930400216. PMid:2915541.

20 Shaffer MM, Oertel YC, Oertel JE. Thyroglossal duct cysts. Diagnostic criteria by fine-needle aspiration. Arch Pathol Lab Med. 1996;120(11):1039-43. PMid:12049106.

21 Louis DN, Vickery AL Jr, Rosai J, Wang CA. Multiple branchial cleft-like cysts in Hashimoto’s thryroiditis. Am J Surg Pathol. 1989;13(1):45-9. http://dx.doi.org/10.1097/00000478-198901000-00006. PMid:2909197.

22 Cibas ES, Ali SZ. The bethesda system for reporting thyroid cytopathology. Am J Clin Pathol. 2009;132(5):658-65. http://dx.doi.org/10.1309/AJCPPHLWMI3JV4LA. PMid:19846805.
 


Submitted date:
09/18/2020

Accepted date:
07/09/2021

Publication date:
09/03/2021

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