Abstract
Purpose
The study aims to provide a comprehensive overview of the various malignant and benign parotid tumours and evaluate the predictive factors for intraoperative nerve involvement leading to facial palsy (FP).
Methods
It is a single-centre retrospective analysis for reviewing the involvement of facial nerve in post- parotidectomy patients. The clinical database from January 2012 to December 2020 was included in the study with a follow-up period of a minimum of 2 years. To maintain homogeneity, all squamous cell carcinomas of level 2 nodes involving parotid or residual/recurrent disease of the oral cavity requiring parotid dissection were excluded.
Results
A total of 248 patients (171 benign; 77 malignant) were evaluated with a mean age of 46.48 ± 10.76 years. The presence of malignancy increases the risk of FP (p = 0.027). 37 (14.92%) patients with FP were detected which included 34 with partial [32.35% in malignant; 62.16% in recurrent pleomorphic adenoma (RPA)] and 3 with total paralysis (66.67% in malignant; 33.33% in RPA). The recurrence of pleomorphic adenoma increases FP. While old age, larger size, hard fixed swelling with masseteric space (MS) infiltration appeared as risk factors for FP in malignant tumours (p = 0.047; p = 0.004; p < 0.00001 respectively).
Conclusion
Tumour size, malignancy, hard fixed mass, masseteric space infiltration, recurrence, and age > 45yrs have been statistically significant predictive factors for intraoperative facial nerve involvement leading to FP. The study also revealed that FP occurred more commonly when there was concurrent involvement of both superficial and deep lobes but was not statistically significant.
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References
Foresta E, Torroni A, Di Nardo F, De Waure C, Poscia A, Gasparini G, Marianetti TM, Pelo S (2014) Pleomorphic adenoma and benign parotid tumors: extracapsular dissection vs superficial parotidectomy—review of literature and meta-analysis. Oral Medicine, Oral Pathology, and Oral Radiology, vol 117. Oral Surgery, pp 663–676. 6https://doi.org/10.1016/j.oooo.2014.02.026
Stryjewski G, Kolebacz B, Janik MA, Wolnik A (2017) Increase in the incidence of parotid gland tumors in the years 2005–2014. 71(2):29–34. https://doi.org/10.5604/01.3001.0009.8412. Otolaryngologia Polska
Quer M, Guntinas-Lichius O, Marchal F, Poorten VV, Chevalier D, León X, Eisele DW, Dulguerov P (2016) Classification of parotidectomies: a proposal of the European Salivary Gland Society. European archives of Oto-rhino-laryngology, 273. 103307–3312. https://doi.org/10.1007/s00405-016-3916
** H, Kim B, Kim H, Lee E, Park W, Choi S, Chung MP, Son Y, Baek C, Jeong H (2019) Incidence of postoperative facial weakness in parotid tumor surgery: a tumor subsite analysis of 794 parotidectomies. BMC Surg 19:1–8. https://doi.org/10.1186/s12893-019-0666-6
Witt RL (2002) The significance of the margin in parotid surgery for Pleomorphic Adenoma. Laryngoscope 112(12):2141–2154. https://doi.org/10.1097/00005537-200212000-00004
Guntinas-Lichius O, Klussmann JP, Wittekindt C, Stennert E (2006) Parotidectomy for Benign Parotid Disease at a University Teaching Hospital: outcome of 963 operations. Laryngoscope 116(4):534–540. https://doi.org/10.1097/01.mlg.0000200741.37460.ea
Salih AM, Baba HO, Saeed YA, Muhialdeen AS, Kakamad FH, Mohammed SH, Hammood ZD, Salih KJ, Salih RQ, Hussein DA, Hassan HA (2022) Pattern of facial nerve palsy during parotidectomy: a single-center experience. J Int Med Res 50(7):030006052211089. https://doi.org/10.1177/03000605221108930
Sood A, Houlton JJ, Nguyen SA, Gillespie MB (2014) Facial nerve monitoring during Parotidectomy. Otolaryngology-Head and Neck Surgery 152(4):631–637. https://doi.org/10.1177/0194599814568779
Deschler DG, Kozin ED, Kanumuri VV, DeVore EK, Shapiro C, Koen N, Sethi RKV (2020) Single-surgeon parotidectomy outcomes in an academic center experience during a 15‐year period. Laryngoscope Invest Otolaryngol 5(6):1096–1103. https://doi.org/10.1002/lio2.480
Ikoma R, Ishitoya J, Sakuma Y, Hirama M, Shiono O, Komatsu M, Oridate N (2014) Temporary facial nerve dysfunction after parotidectomy correlates with tumor location. Auris Nasus Larynx. 41(5):479 – 84. https://doi.org10.1016/j.anl.2014.05.001
Mehle ME, Kraus DH, Wood BG, Benninger MS, Eliachar I, Levine HL, Tucker HM, Lavertu P (1993) Facial nerve morbidity following parotid surgery for benign disease: the Cleveland Clinic Foundation experience. Laryngoscope. 103(4 Pt 1):386-8.https://doi.org10.1002/lary.5541030404
Yuan X, Gao Z, Jiang H, Yang HG, Lv W, Wang Z, Niu Y, **a F (2009) Predictors of facial palsy after surgery for benign parotid disease: multivariate analysis of 626 operations. Head Neck 31(12):1588–1592. https://doi.org/10.1002/hed.21134
Domenick N, Johnson JT (2011) Parotid tumor size predicts proximity to the facial nerve. Laryngoscope 121(11):2366–2370. https://doi.org/10.1002/lary.22335
Guntinas-Lichius O, Gabriel B, Klussmann JP (2006) Risk of facial palsy and severe Frey’s syndrome after conservative parotidectomy for benign disease: analysis of 610 operations. Acta Otolaryngologica 126(10):1104–1109. https://doi.org/10.1080/00016480600672618
Lameiras AR, Estibeiro H, Montalvão P, Magalhães M (2019) Predictive factors of facial palsy after parotidectomy: analysis of 166 operations. Revista Española De Cirugía Oral Y Maxilofacial. https://doi.org/10.20986/recom.2019.1043/2019
Wahlberg P, Anderson H, Biörklund A, Möller T, Perfekt R (2002) Carcinoma of the parotid and submandibular glands—a study of survival in 2465 patients. Oral Oncol 38(7):706–713. https://doi.org/10.1016/s1368-8375(02)00007-6
Cha W, Kim M, Ahn JS, Cho S, Sunwoo W, Song CW, Kwon T, Sung M, Kim KS (2011) Clinical Analysis of Acinic Cell Carcinoma in Parotid Gland. Clin Exp Otorhinolaryngol 4(4):188. https://doi.org/10.3342/ceo.2011.4.4.188
Laskawi R, Rödel RMW, Zirk A, Arglebe C (1998) Retrospective analysis of 35 patients with acinic cell carcinoma of the parotid gland. J Oral Maxillofac Surg 56(4):440–443. https://doi.org/10.1016/s0278-2391(98)90708-x
Shaheen O, Ghibour A, Alsaid B (2017) Esophageal Cancer Metastases to Unexpected Sites: A Systematic Review. Gastroenterology Research and Practice, 2017, 1– 13. https://doi.org/10.1155/2017/1657310
Witt RL (1998) Facial nerve monitoring in parotid surgery: the standard of care? OtolaryngologyHead and Neck Surgery 119(5):468–470. https://doi.org/10.1016/s0194-5998(98)70103-2
Coşkun BU (2017) Facial nerve monitoring during parotidectomy: review. Şişli Etfal Hastanesi Tıp Bülteni. https://doi.org/10.5350/semb.20170222043248
Streppel M, Angelov DN, Guntinas-Lichius O, Hilgers RD, Rosenblatt JD et al (1998) Slow axonal regrowth but extreme hyperinnervation of target muscle after suture of the facial nerve in aged rats. Neurobiol Aging 19(1):83–88
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PP: Study design, data acquisition, analysis, and interpretation, drafting the article and revising it critically for intellectual content. AM: Conception of the study, data acquisition and its interpretation, revising the draft critically for important intellectual content and final approval of the version to be published. RK: Study design, data acquisition, analysis, and interpretation, drafting the article and revising it critically for intellectual content. GK: Study design, data acquisition, analysis, and interpretation, drafting the article, literature search and revising it critically for intellectual content. BS: Conception of the study, Study design, data acquisition, analysis, and interpretation, drafting the article and revising it critically for intellectual content.
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Pal, P., Mohan, A., Kaur, R. et al. Intraoperative Facial Nerve Involvement in Parotid Tumours – A Retrospective Analysis in a Tertiary Care Centre. Indian J Otolaryngol Head Neck Surg 76, 1972–1978 (2024). https://doi.org/10.1007/s12070-024-04478-1
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DOI: https://doi.org/10.1007/s12070-024-04478-1