What is a mucocele in sphenoid sinus?
Paranasal sinus mucocele is defined as the accumulation and retention of mucoid secretion within the sinus, leading to thinning, distension and erosion of one or several of its bony walls. Mucocele of the frontal sinus is most common, followed by an anterior ethmoidal sinus.
What is sphenoid sinus surgery?
Endoscopic sphenoidotomy is the surgical opening of the sphenoid sinus using an endoscope (a thin and flexible tube with a camera at one end). This procedure improves the airflow through the nose. Endoscopic sphenoidotomy can be a part of. Functional endoscopic sinus surgery (for sinus disease).
What is a mucous retention cyst sphenoid sinus?
Introduction. The paranasal sinuses mucoceles are benign expansive cystic lesions that occur rarely in the sphenoid sinus and contain mucous material enclosed by cylindrical pseudostratified epithelium. Objective.
How do you remove a sphenoid sinus?
Endoscopic transnasal sphenoidectomy is the preferred surgical technique for inflammatory diseases isolated to the sphenoid sinus, whereas the transethmoidal approach is frequently performed for cases of non-isolated sinusitis or tumors of the sphenoid sinus [16,17].
Is sphenoid sinusitis curable?
Acute sphenoid sinusitis can be cured with antimicrobial medication use alone,9 but a rule of thumb is that, if during the antibiotic therapy the symptoms get worse or continue for 24 to 48 hours or if there are signs of complications, surgery is indicated.
How do you treat a sinus mucocele?
Treatment of sinus mucoceles is performed via open or nasal endoscopic surgery, and includes surgical resection or marsupialization to maintain the sinus opening.
Do they put you to sleep for sinus surgery?
Sinus surgery is performed with general anesthesia so you will be asleep during your procedure. After surgery you will spend a few hours in a recovery room to allow you to wake up. Most patients feel good enough to go home a few hours after their surgery.
How long does sphenoid sinus surgery take?
The surgery usually takes approximately one- to three-hours to restore proper sinus ventilation and function, and you can go home the same day, as Functional Endoscopic Sinus Surgery is considered an outpatient procedure.
What is the difference between a mucocele and mucous retention cyst?
Mucocele forms because of salivary gland mucous extravasation or retention and is usually related to trauma in the area of the lower lips. Salivary duct cyst, however, is a type of mucous retention cyst which is almost never located on the lower lip.
How do you get rid of a mucous retention cyst in your sinuses?
Conservative treatment is conduct in most cases. Symptomatic retention cysts are treated by enucleation or curettage. Objective and case report: This study aimed to report a clinical case of symptomatic mucous retention cyst accidentally discovered in a patient treated by surgically-assisted rapid maxillary expansion.
Can you have sphenoid sinusitis for years?
Chronic sphenoid rhinosinusitis is a spectrum of inflammatory diseases in isolated sphenoid sinus which may persist over a period of 12 weeks.
How is a mucocele of the sphenoid sinus treated?
Recently recommended management of a mucocele of the sphenoid sinus is endoscopic transnasal sphenoidotomy and drainage of the mucocele along with sufficient removal of the anterior and inferior walls of the sinus (as in our case) to allow adequate drainage and to avoid recurrences.5–7
What is the pathophysiology of an expanding sphenoid sinus mucocele?
An expanding sphenoid sinus mucocele may compress adjacent structures such as the optic nerve the cavernous sinus which carries the III, IV and VI cranial nerves.
Is endonasal endoscopic treatment for sphenoid sinus necessary?
Surgical treatment is absolutely indicated and early treatment avoids visual damage that can be permanent. Endonasal endoscopic approach with drainage and marsupialization of sphenoid sinus, using a transnasal corridor, is a safe and effective treatment modality. The authors declare that they have no conflicts of interest.
Is visual loss the only symptom of sphenoid sinus mucocele?
W. L. McCarthy Jr., M. Frenkel, and B. J. Busse, “Visual loss as the only symptom of sphenoid sinus mucocele,” American Journal of Ophthalmology, vol. 74, no. 1, pp. 1134–1140, 1972. View at: Publisher Site | Google Scholar