Experiences with Head and Neck Pilomatrixoma

Abstract

Objective: The study aims to provide more information about the clinical features, diagnosis, and treatment of pilomatrixoma, of which little is known. Materials and Method: The research retrospectively studies pilomatrixoma cases that were operated by a department of otorhinolaryngology between January 2018-October 2021. Results: Pilomatrixoma is a benign tumor originating from the hair follicle matrix and is observed more frequently in women than in men. It is most commonly seen as a nodule in the head and neck region under the skin. This study examines 7 cases diagnosed as pilomatrixoma. Discussion: Pilomatrixoma should also be especially considered in palpable superficial or ulcerated lesions in the preauricular region, and differential diagnosis of pilomatrixoma should be made with parotid tumors.

Keywords

• pilomatrixoma
• head and neck
• benign tumor

References

1. Schwarz Y, Pitaro J, Waissbluth S, Daniel SJ. Review of pediatric head and neck pilomatrixoma. Int J Pediatr Otorhinolaryngol 2016;85:148-53. google scholar
2. Duflo S, Nicollas R, Roman S, Magalon G, Triglia JM. Pilomatrixoma of the head and neck in children: a study of 38 cases and a review of the literature. Arch Otolaryngol Head Neck Surg 1998;124(11):1239-42. google scholar
3. Thomas RW, Perkins JA, Ruegemer JL, Munaretto JA. Surgical excision of pilomatrixoma of the head and neck: a retrospective review of 26 cases. Ear Nose Throat J 1999;78(8):541-8. google scholar
4. Abhishek Bhardwaj A, Sumeet Angral S, Sharath Chandra S, Manu Malhotra M, Madhu Priya M, Saurabh Varshney S, et al. Parotid pilomatrixoma: Diagnostic trap and management dilemma. Eur J Clin Exp Med 2020;18(1):54-8. google scholar
5. Lin SF, Xu SH, Xie ZL. Calcifying epithelioma of malherbe (Pilomatrixoma): clinical and sonographic features. J Clin Ultrasound 2018;46(1):3-7. google scholar
6. Saussez S, Mahillon V, Blaivie C, Haller A, Chantrain G, Thill M-P. Aggressive pilomatrixoma of the infra-auricular area: a case report. Auris Nasus Larynx 2005;32(4):407-10. google scholar
7. Guinot Moya R, Valmaseda Castellon E, Berini Aytes L, Gay Escoda C. Med Oral Patol Oral Cir Bucal 2011;16(4):e552-5. doi: 10.4317/ medoral.16.e552. google scholar
8. Lan M-Y, Lan M-C, Ho C-Y, Li W-Y, Lin C-Z. Pilomatricoma of the head and neck: a retrospective review of 179 cases. Arch Otolaryngol Head Neck Surg 2003;129(12):1327-30. google scholar

9. McCulloch T, Singh S, Cotton D. Pilomatrix carcinoma and multiple pilomatrixomas. Br J Dermatol 1996;134(2):368-71. google scholar
10. Kumaran N, Azmy A, Carachi R, Raine PA, Macfarlane JH, Howatson AG. Pilomatrixoma—accuracy of clinical diagnosis. J Pediatr Surg 2006;41(10):1755-8. google scholar
11. Moehlenbeck FW. Pilomatrixoma (calcifying epithelioma): a statistical study. Arch Dermatol 1973;108(4):532-4. google scholar
12. Kakarala K, Brigger MT, Faquin WC, Hartnick CJ, Cunningham MJ. Cystic pilomatrixoma: a diagnostic challenge. Arch Otolaryngol Head Neck Surg 2010;136(8):830-3. google scholar
13. Jones CD, Ho W, Robertson BF, Gunn E, Morley S. Pilomatrixoma: a comprehensive review of the literature. Am J Dermatopathol 2018;40(9):631-41. google scholar
14. Domanski HA, Domanski AM. Cytology of pilomatrixoma (calcifying epithelioma of Malherbe) in fine needle aspirates. Acta Cytol 1997;41(3):771-7. google scholar
15. Pirouzmanesh A, Reinisch JF, Gonzalez-Gomez I, Smith EM, Meara JG. Pilomatrixoma: A review of 346 cases. Plast Reconstr Surg 2003;112(7):1784-9. google scholar