[Nasal dermoid and sinus cysts in patients with cleft malformations]

Unusual postrhinoplasty complication: nasal dorsum cyst

Among all the possible complications of aesthetic rhinoplasty, a rare one is the development of cystic masses on the nasal dorsum: several theories suggest that cysts develop commonly by entrapment of nasal mucosa in the subcutaneous space, but they can also originate from foreign body reactions. This report deals with two cases of nasal dorsum cysts with different pathogenesis: both patients had undergone aesthetic rhinoplasty in the past (26 years ago and 14 years ago, resp.). Both cystic masses were removed via a direct open approach and nasal reconstruction was performed successfully with autologous vomer bone. The pathologic investigations showed a foreign body inclusion cyst associated with latex rubber in the first case and a sequestration of a mucosal-lined nasal bone was not removed at the time of primary rhinoplasty in the second case. A brief review of the literature focuses on the pathophysiology and treatment options for nasal dorsal cysts following aesthetic rhinoplasty.

Inclusion mucous cysts of the nose: a late complication after septorhinoplasty in two cleft lip patients

BACKGROUND

Mucous cysts of the nose are a rare complication of rhinoplasty. They may develop as a result of implantation or herniation of mucosa. The entrapped epithelium may proliferate, forming a subcutaneous cyst.

PATIENTS AND METHODS

Two patients with unilateral cleft lip nose deformity had previously undergone corrective rhinoplasty. Years after the operation, they noticed a growing mass in the nasal dorsum and presented for revision rhinoplasty. Complete surgical removal was performed by an open approach, and plastic reconstruction was performed with a rib cartilaginous graft.

RESULTS

In both cases, histopathological investigation revealed a mucous cyst. No recurrence of disease was observed over 2 years of monitoring.

CONCLUSION

Nasal mucous cysts are not specific complications of corrective surgery for cleft lip nose. Displacement of fragments of epithelium should be avoided to prevent this unwanted sequela. For complete removal, open rhinoplasty is recommended.