Nasal chondroma presenting as hypertelorism

Area of Science:

• Otolaryngology
• Pediatric Oncology
• Medical Imaging

Background:

• Nasal chondromas are rare benign tumors originating from cartilage rests in the nasal cavity.
• Hypertelorism, characterized by increased interocular distance, is typically associated with congenital craniofacial abnormalities.
• This case highlights an atypical presentation of a nasal tumor causing significant facial disfigurement.

Observation:

• A 16-year-old male presented with prominent hypertelorism.
• A large, calcified mass was identified in the posterior nasal cavity via imaging.
• The mass was surgically excised, and histopathology confirmed it as a chondroma.

Findings:

• Surgical resection of the nasal chondroma led to the complete resolution of hypertelorism.
• Histopathological examination confirmed the benign cartilaginous nature of the tumor.
• The tumor's location and calcified nature contributed to the observed hypertelorism.

Implications:

• Nasal chondromas, though rare, should be considered in the differential diagnosis of pediatric hypertelorism.
• Early diagnosis and surgical intervention can effectively correct cosmetic deformities caused by nasal chondromas.
• This case expands the known clinical spectrum of nasal chondroma presentations.