Bihålepåsarbildningar

Bihålepåsarbildningar, often referred to as cysts or polyps within the paranasal sinuses, are abnormal growths that can occur in the lining of these air-filled cavities. These formations are typically benign and develop when the mucous membranes of the sinuses become inflamed or irritated. The exact cause can vary, but allergies, chronic sinusitis, and dental infections are commonly implicated factors.

These formations may be asymptomatic, meaning they do not cause any noticeable symptoms. However, when they grow larger or obstruct the sinus openings, they can lead to a range of issues. Common symptoms include nasal congestion, facial pain or pressure, reduced sense of smell, and postnasal drip. In some cases, persistent infections or a feeling of fullness in the face might be experienced.

Diagnosis usually involves a physical examination by a healthcare professional, often combined with imaging techniques such as X-rays, CT scans, or MRI. These imaging studies help visualize the size, location, and extent of the formations. Treatment strategies depend on the size, number, and symptoms caused by the bihålepåsarbildningar. Small, asymptomatic formations may not require any intervention. For symptomatic cases, medical management might include nasal corticosteroids to reduce inflammation and shrink the formations. In more severe or persistent cases, surgical intervention, such as endoscopic sinus surgery, may be necessary to remove the growths and improve sinus drainage.