WebA pilonidal cyst (also called pilonidal cyst disease, intergluteal pilonidal disease or pilonidal sinus) is a skin condition that happens in the crease of the buttocks — anywhere from … WebComputed tomography (CT) of the sinuses uses special x-ray equipment to evaluate the paranasal sinus cavities – hollow, air-filled spaces within the bones of the face surrounding the nasal cavity. CT scanning is painless, noninvasive and accurate. It's also the most …
Sinus CT scan: MedlinePlus Medical Encyclopedia
WebWe examined 100 consecutive routine CT scans, 100 posterior fossa CT scans, and 100 MR scans to look for evidence of sinus disease, especially of the sphenoid sinus. The sphenoid sinus was abnormal in 7% of scans by all methods. Other sinuses were more frequently abnormal, including maxillary (23%), ethmoid (34%), and frontal (16%). WebA pilonidal cyst (also called pilonidal cyst disease, intergluteal pilonidal disease or pilonidal sinus) is a skin condition that happens in the crease of the buttocks — anywhere from the tailbone to the anus. ... Very rarely, your provider may order a CT or MRI to look for any sinus cavities (little holes) which may have formed under the ... grass farm houston
Sinusitis (Rhinosinusitis) Imaging - Medscape
WebNov 26, 2024 · CT-paranasal sinuses allow the ENT surgeon to evaluate the extent of disease, as well as anatomic abnormalities in patients that predispose them to adverse outcomes . A popular mnemonic for the high-risk surgical areas, “CLOSE”, has been previously reported in an attempt to standardize reporting of CT-paranasal sinuses and … WebA computed tomography (CT) scan of the sinus is an imaging test that uses x-rays to make detailed pictures of the air-filled spaces inside the face (sinuses). ... Those with kidney … WebMar 1, 2024 · Computed tomography (CT) scanning is the examination of choice in sinusitis, particularly in cases of chronic sinus disease, providing excellent detail of sinus anatomy. However, CT is usually not useful in acute sinusitis, as diagnosis in acute cases is primarily based on clinical findings. grass fall treatment