2. Sinus Surgery
Persistent headaches, chronic nasal blockage, a recurring cough.  To someone who has suffered its symptoms with little relief from antibiotics and other treatments, a chronic sinus infection can feel like a curse. 
Healthline.com (OMS Preferred Provider)

3. sinus - Symptoms, Treatments and Resources for sinus
I am 20 years old, and male. Starting about yesterday, I keep having random head pains a... [I've posted this on the ENT forum but received no reply, this might be a more appropriate... I've been reading this message board (and a few others) for t...
MedHelp Q&A

4. Ask an Expert: Maxillary Sinus Cyst/Sinus Pain
I had a hysterectomy about 8 months ago and my ovaries were removed. My sinuses have been acting up since my surgery and I am beginning to believe that the loss of estrogen has affected my sinuses. A MRI showed some mucuosal thickening and a small...
netwellness.uc.edu

5. Sumer's Radiology Site: Maxillary SInus Mucocele-CT
Mucoceles are most commonly frontal or frontoethmoid in origin with maxillary sinus mucoceles accounting for less. Often resulting from trauma or ostial obstruction, mucoceles often expand gradually, but their progression can be much more rapid du...
sumerdoc.blogspot.com

6. ocalization of maxillary third molar immobilized within an infected maxillary sinus -- McKenna and Chidyllo 108 (2): 208 -- The Journal of the America...
Because a condition of this type could not be detected with intraoral radiographs, the panoramic radiograph was the logical choice for further diagnostic information without resorting to the specialized extraoral radiographs of the maxillary sinus...
jada.ada.org

7. Meet Our Experts, University of Kansas Medical Center - Management of advanced squamous cell carcinomas of the maxillary sinus
From 1970 to 1988, 41 cases of advanced maxillary sinus cancers were treated at the University of Kansas Medical Center. Local control for the 37 evaluable patients was achieved in 21 (57%). Local control by radiation therapy alone was achieved in...
experts.kumc.edu

8. Malignant lymphoma of the maxillary sinus -- Johnson et al. 93 (2): 252 -- Journal of the American Osteopathic Association
Cancer of the paranasal sinuses and nasal cavity is an uncommon disease accounting for less than 0.2% of all malignancies. Lymphoma of the paranasal sinuses is a rare clinical entity representing less than 100 cases a year. In most cases, tumors a...
www.jaoa.org

9. American Society for Clinical Pathology - Orbital Aspergillosis Following Surgical Excision of a Maxillary Sinus Squamous Cell Carcinoma
discuss the various clinical forms of aspergillosis. describe the risk factors for Aspergillus infections. differentiate between various Aspergillus species based upon their morphologic features. compare treatment strategies for patients with aspe...
www.ascp.org

10. Sinuses
The sinuses are hollow cavities within the facial bones. Sinuses are not fully developed until after age twelve. When people speak of sinus infections, they are most frequently referring to the maxillary and frontal sinuses.
www.clarian.org