Parotis Bezinde Dev Lipom

Öz

Parotis bezi lipomları, histolojik olarak olgun yağ dokusuna benzer, iyi huylu tümörlerdir ve genellikle fibroz kapsül ile çevrili olmaları, onları basit yağ birikimlerinden ayıran bir özellik olarak kabul edilir. Bu tümörler, parotis bezi tümörlerinin küçük bir yüzdesini temsil eder ve çeşitli çalışmalarda rapor edilen sıklıkları %0.6 ile %4.4 arasında değişmektedir. Bu vaka sunumunda parotis bezi kaynaklı dev lipomun tanı tedavi yöntemleri güncel literatür eşliğinde değerlendirlecektir.

Anahtar Kelimeler

• Lipom
• Parotis Bezi
• Fasyal Sinir

Giant Lipoma in the Parotid Gland

Öz

Parotid gland lipomas are benign tumors that histologically resemble mature adipose tissue. Their encapsulation by a fibrous capsule is considered a distinguishing feature that sets them apart from simple fat deposits. These tumors represent a small percentage of parotid gland tumors, with reported prevalence rates ranging from 0.6% to 4.4% in various studies. This case report aims to evaluate the diagnostic and therapeutic approaches for a giant lipoma originating from the parotid gland in light of current literature.

Anahtar Kelimeler

• Lipoma
• Parotid Gland
• Facial Nerve

Kaynakça

1. 1. Barnes L. Tumors and tumor-like lesions of the head and neck. In: Surgical pathology of the head and neck. New York: Marcel Decker Inc; 1985. p. 747–758.
2. 2. Adebamowo CA, Ladipo JK, Ajao OG. Parotid lipoma: a report of two cases. East Afr Med J. 1994;71(3):210–211.
3. 3. de Jong AL, Park A, Taylor G, Forte V. Lipomas of the head and neck in children. Int J Pediatr Otorhinolaryngol. 1998;43(1):53–60.
4. 4. Tilaveridis I, Kalaitsidou I, Pastelli N, Antoniades K. Lipoma of parotid gland: report of two cases. J Maxillofac Oral Surg. 2018;17(4):453–457.
5. 5. Korentager R, Noyec AM, Chapnik JS, Steinhard M, Luk SC, Cooter N. Lipoma and liposarcoma of the parotid gland: high-resolution preoperative imaging diagnosis. Laryngoscope. 1988;98:967–971.
6. 6. Adams G, Goycoolea MV, Foster C, Dehner L, Anderson RD. Parotid lipomatosis in a 2-month-old child. Otolaryngol Head Neck Surg. 1981;89:402–405.
7. 7. Weiss SW, Goldblum JR. Enzinger and Weiss's Soft Tissue Tumors. 4th ed. St. Louis: Mosby; 2001.
8. 8. Mesolella M, Ricciardiello F, Oliva F, Abate T, di Lullo AM, Marino A. Parotid lipoma: a case report. Case Rep Clin Med. 2014;3(7):437–442.

9. 9. Paparo F, Massarelli M, Giuliani G. A rare case of parotid gland lipoma arising from the deep lobe of the parotid gland. Ann Maxillofac Surg. 2016;6(2):308–310.
10. 10. Rehal SS, Alibhai M, Perera E. Post-traumatic lipoma of the parotid gland. J Surg Case Rep. 2016;2016(4):rjw041.
11. 11. Tong KN, Seltzer S, Castle JT. Lipoma of the parotid gland. Head Neck Pathol. 2020;14(1):220–223
12. 12. Dispenza F, De Stefano A, Romano G, Mazzoni A. Post-traumatic lipoma of the parotid gland: case report. Acta Otorhinolaryngol Ital. 2008;28(2):87–88.
13. 13. Woo SH, Kim JP, Baek C. Endoscope-assisted extracapsular dissection of benign parotid tumors using hairline incision. Head Neck. 2015;38(3):375–379.
14. 14. Albergotti WG, Nguyen SA, Zenk J, Gillespie MB. Extracapsular dissection for benign parotid tumors: a meta-analysis. Laryngoscope. 2012;122(9):1954–1460.