What We Treat
Telehealth
About Us
- Features & Pricing
- For Organizations
A member asked:
What's the difference between a maxillary sinus cysts (2.5 cm) and a possible (2.5cm) sinus polyp?
A doctor has provided 1 answer
The difference is: A "maxillary cyst" likely refers to a maxillary retention cyst arising. Domeshape, from the floor of the maxillary sinus. Benign, asymptomatic, usually self limited, requiring not treatment. A "sinus polyp" is likely related to nasal polyps. Usually the "sinus polyp" is accompanied by other polyps of the nose or ethmoid sinuses. Nasal polyps include nasal congestion, sinusitis, decreased smell.
Answered 3/15/2017
4.6k views
Related Questions
A member asked:
Mild polypoid mucosal thickening of the anterior right maxillary sinus wall, 0.8 cm found on head MRI, asymptomatic. Should I worry (unilateral polyp?
4 doctors weighed in across 2 answers
A member asked:
What is a polyp in right maxillary sinus? What are the chances it is cancerous? Do the two look different
6 doctors weighed in across 3 answers
A member asked:
Cysts and polyps in sinus cavities, do I get surgery?
3 doctors weighed in across 2 answers
A member asked:
Can sinus cysts or polyps cause a deviated septum or is it the other way around ( deviated septum causes cysts or polyps)?
5 doctors weighed in across 3 answers
A member asked:
Feeling of something stuck in throat? Polyp in maxillary sinus and thickening of septum and turbinates? Could these things cause feelin in throat?
A doctor has provided 1 answer
People also searched for:
I recently had a CT scan done on my sinus and I have a 1.6 cm polyp or mucous retention cyst inferiorly in my left maxillary sinus what does it mean?
Can a polyp or retention cyst in the maxillary sinus cause imbalance?
Lateral right maxillary sinus 8 mm ap x 6 mm transverse x 9 mm craniocaudad mucous retention cyst versus polyp. What does that mean?
I have a mucous retention cyst or polyp in maxillary sinus. Is there any relation to my pituitary tumor or to the fact that I have always had a poor sense of smell?
Have a large polyp in left maxillary sinus but it's not a nasal polyp. What's the difference and how is it treated?
Didn't find what you're looking for?
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your questionMore of what we treat
Get the HealthTap app
Video visit and message your doctor
