Parosteal Lipoma Overlying an Osteochondroma of the Hyoid Bone: A Case Report and Literature Review-Reference-Cited by-同舟云学术

Parosteal Lipoma Overlying an Osteochondroma of the Hyoid Bone: A Case Report and Literature Review

Published:2023-11-15 Issue: Volume: Page:
ISSN:0023-852X
Container-title:The Laryngoscope
language:en
Short-container-title:The Laryngoscope

Author:

Green Allen¹^ORCID,Wei Eric X.²^ORCID,Chang‐Graham Alexandra³,Holmes Brittany³,Smith Alden²⁴,Sung C. Kwang²⁴^ORCID

Affiliation:

1. Stanford University School of Medicine Stanford University Palo Alto California U.S.A.

2. Department of Otolaryngology – Head and Neck Surgery Stanford Health Care Palo Alto California U.S.A.

3. Department of Pathology Stanford Health Care Palo Alto California U.S.A.

4. Division of Laryngology, Department of Otolaryngology – Head and Neck Surgery Stanford Health Care Palo Alto California U.S.A.

Abstract

Parosteal lipomas and osteochondromas of the head and neck are uncommon benign tumors, constituting a small fraction of lipoma and bone tumor cases. We present a unique case of a 66‐year‐old male with a parosteal lipoma overlying an osteochondroma in the anterior midline neck, causing dysphagia. Surgical excision confirmed the diagnosis, and a literature review revealed similar cases predominantly adjacent to the mandible or calvaria. This case emphasizes the need to have parosteal lipoma and osteochondroma on the differential diagnosis for patients presenting with a firm mass of the central neck, especially with a history of trauma. Laryngoscope, 2023

Publisher

Wiley

Subject

Otorhinolaryngology

Link

https://onlinelibrary.wiley.com/doi/pdf/10.1002/lary.31192

Reference5 articles.

1. Frontal Parosteal Lipoma

2. Osteochondroma of the Hyoid Bone: A Previously Unrecognized Location and Review of the Literature

3. MR imaging of a parosteal lipoma

4. Ossifying parosteal lipoma of the mandible: a case report and review of the literature

5. Osteolipoma: a rare tumor in the oral cavity