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Levyn H, Subramanian T, Eagan A, Katabi N, Goldberg J, Scholfield DW, Caxeiro GL, Wong RJ, Cohen MA, Shah JP, Patel SG, Ganly I. Parotidectomy for deep lobe pleomorphic adenomas is associated with higher rates of complications and recurrence. Head Neck 2024. [PMID: 38850073 DOI: 10.1002/hed.27840] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2024] [Revised: 05/27/2024] [Accepted: 05/28/2024] [Indexed: 06/09/2024] Open
Abstract
BACKGROUND Pleomorphic adenoma (PA) is a common parotid tumor, yet due to the relative rarity of deep lobe PA (DLPA), there is a paucity of information about its clinical presentation and surgical outcomes. METHODS We reviewed the charts of patients with previously untreated parotid PA between the years 1990 and 2015. Clinical parameters and surgical outcomes were compared between superficial lobe PA (SLPA) and DLPA. RESULTS The cohort comprised 147 cases of DLPA and 222 cases of SLPA. DLPA were larger (median 2.6 cm vs. 2.0 cm, p < 0.001), more often discovered incidentally on imaging (33%, n = 48) and had unique presentations (pharyngeal mass, dysphagia, otalgia). Postsurgical complications were more frequently observed in DLPA (41% vs. 30% in SLPA, p = 0.025), mainly transient facial nerve weakness. DLPA also showed higher recurrence rates (n = 6, 4.1% vs. n = 1, 0.4%, p = 0.016). CONCLUSIONS Parotidectomy for DLPA carries a higher risk of complications and recurrence compared to SLPA.
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Affiliation(s)
- Helena Levyn
- Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | | | - Alana Eagan
- Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Nora Katabi
- Department of Pathology, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Johanna Goldberg
- Library, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Daniel W Scholfield
- Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Giovanna L Caxeiro
- Department of Radiology, Sloan Kettering Institute, New York, New York, USA
| | - Richard J Wong
- Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Marc A Cohen
- Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Jatin P Shah
- Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Snehal G Patel
- Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Ian Ganly
- Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, New York, USA
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Subramanian T, Levyn H, Eagan A, Katabi N, Scholfield D, Shah JP, Wong RJ, Ganly I, Patel SG. Analysis of growth rate and safety of observation for pleomorphic adenomas in pregnancy: A retrospective case series. Clin Otolaryngol 2024; 49:349-352. [PMID: 38246661 DOI: 10.1111/coa.14144] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2023] [Revised: 11/13/2023] [Accepted: 12/30/2023] [Indexed: 01/23/2024]
Affiliation(s)
- Tejas Subramanian
- Department of Head and Neck Surgery, Memorial Sloan Kettering Cancer Center, New York, New York, USA
- Weill Cornell Medicine, New York, New York, USA
| | - Helena Levyn
- Department of Head and Neck Surgery, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Alana Eagan
- Department of Head and Neck Surgery, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Nora Katabi
- Department of Head and Neck Surgery, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Daniel Scholfield
- Department of Head and Neck Surgery, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Jatin P Shah
- Department of Head and Neck Surgery, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Richard J Wong
- Department of Head and Neck Surgery, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Ian Ganly
- Department of Head and Neck Surgery, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Snehal G Patel
- Department of Head and Neck Surgery, Memorial Sloan Kettering Cancer Center, New York, New York, USA
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