Abstract
Purpose
To report a case of granular cell tumor of the orbit in a patient, complaining of foreign body sensation due to entropion.
Case summary
A 59-year-old man visited our clinic because of foreign body sensation in the right eye due to entropion. A white mass was noted at the right palpebral conjunctiva, and bulbar conjunctiva chemosis was seen. We performed excisional biopsy and capsulopalpebral fascia repair for lower lid entropion. Histopathological examination revealed a granular cell tumor. There were no complications after surgery.
References
1. Jaeger MJ, Green WR, Miller NR, Harris GJ. Granular cell tumor of the orbit and ocular adnexae. Surv Ophthalmol. 1987; 31:417–23.
2. Ordóñez NG, Mackay B. Granular cell tumor: a review of the pathology and histogenesis. Ultrastruct Pathol. 1999; 23:207–22.
3. Ahn JH, Seo SG, Her J. A case of granular cell tumor in form of ciliary body tumor. J Korean Ophthalmol Soc. 2009; 50:790–3.
4. Park YH, Park BG. A case of granular cell myoblastoma of the orbit. J Korean Ophthalmol Soc. 1987; 28:1395–9.
5. Yoo KW, Yoo GH, Cho KR. Infiltrating orbital granular cell tumor: A case report. J Korean Ophthalmol Soc. 1990; 31:87–91.
6. Abrikossoff A. Über Myome, ausgehend von der quergestreiften willkürlichen Muskulatur. Virchows Arch Pathol Anat Physiol Klin Med. 1926; 260:215–33.
7. Ribeiro SF, Chahud F, Cruz AA. Oculomotor disturbances due to granular cell tumor. Ophthal Plast Reconstr Surg. 2012; 28:e23–7.
8. Stewart F, Frierson H, Levin P. . Textbook of uncommon cancer. Sussex, England: John Wiley & Sons;1988. p. 669–82.
9. Garrity JA, Henderson JW, Cameron JD. Henderson's orbital tumors. 4th ed.Philadelphia: Lippincott Williams & Wilkins;2007. p. 175–7.
10. Noonan JD, Horton CE, Old WL, Stokes TL. Granular cell myoblastoma of the head and neck: review of the literature and 10 year experience. Am J Surg. 1979; 138:611–4.
11. Fanburg-Smith JC, Meis-Kindblom JM, Fante R, Kindblom LG. Malignant granular cell tumor of soft tissue: diagnostic criteria and clinicopathologic correlation. Am J Surg Pathol. 1998; 22:779–94.