Reasons to buy the Ram 1500 Quad Cab Sport. The 1500 Quad Cab Sport's electronic stability control reduces the risk of skidding during cornering. The 1500 Quad Cab Sport has 1 more airbag (including Rear Side), 6 vs 5.
Sinusitis is an inflammation, thickening, and swelling of the normal tissue called mucosa, which lines all the sinuses.This same type of tissue lines all the passages of your nose as well as the small channels which connect the nose and sinuses.These channels, or ostiomeatal complex, which is pictured above with the gray shading, can become blocked by swollen tissue.his same type of tissue lines all the passages of your nose as well as the small channels which connect the nose and sinuses. These channels, or ostiomeatal complex, which is pictured above with the gray shading, can become blocked by swollen tissue.
When we evaluate the sinuses for sinusitis, we look for thickening of the lining of the sinus. Note on the patient's left side (your right) at the + sign, there is a very sharp distinct border between the black air in the maxillary sinus and the white bone.nother important structure is the  ostiomeatal unit  which is the outflow tract from the sinuses and includes the ostium of each sinus as well as the meati. When blocked, the ostiomeatal unit can cause obstruction of the sinuses, analogous to putting a plug in a bathtub.