Biomaterial Database

Maxillary sinus inflammatory disease: ultrasound compared to computed tomography. 1997

A H Karantanas, and V Sandris

Department of CT and MRI, Larissa General Hospital, Greece.

Fifty-six patients (age range, 15-79 yr, average, 37.0+/-18.5 yr), with a clinical and/or radiological diagnosis of acute maxillary sinusitis, were prospectively studied with ultrasound (US) and computed tomography (CT). The imaging finding which supported the diagnosis of acute sinusitis with US was the identification of the hyperechoic posterior antral wall through the hypoechoic inflammation. The findings were compared to CT (3 mm axial sections). The sensitivity of US for maxillary sinus disease was found to be 66.7% and the specificity was 94.9%, which were similar to the plain film ones (65.2 and 96.8%, respectively). The results of the present study suggest US as the method of first choice for acute sinusitis of the maxillary antra, particularly for children and pregnant women.

UI	MeSH Term	Description	Entries
D008297	Male		Males
D008443	Maxillary Sinus	The air space located in the body of the MAXILLARY BONE near each cheek. Each maxillary sinus communicates with the middle passage (meatus) of the NASAL CAVITY on the same side.	Antrum of Highmore,Maxillary Antrum,Maxillary Ostium,Antrum, Maxillary,Highmore Antrum,Maxillary Antrums,Maxillary Ostiums,Sinus, Maxillary
D008444	Maxillary Sinus Neoplasms	Tumors or cancer of the MAXILLARY SINUS. They represent the majority of paranasal neoplasms.	Cancer of Maxillary Sinus,Maxillary Sinus Cancer,Neoplasms, Maxillary Sinus,Cancer, Maxillary Sinus,Cancers, Maxillary Sinus,Maxillary Sinus Cancers,Maxillary Sinus Neoplasm,Neoplasm, Maxillary Sinus
D008875	Middle Aged	An adult aged 45 - 64 years.	Middle Age
D009078	Mucocele	A retention cyst of the salivary gland, lacrimal sac, paranasal sinuses, appendix, or gallbladder. (Stedman, 26th ed)	Mucoceles
D010000	Osteitis	Inflammation of the bone.	Bone Inflammation,Inflammation, Bone
D010254	Paranasal Sinus Diseases	Diseases affecting or involving the PARANASAL SINUSES and generally manifesting as inflammation, abscesses, cysts, or tumors.	Disease, Paranasal Sinus,Diseases, Paranasal Sinus,Paranasal Sinus Disease,Sinus Disease, Paranasal,Sinus Diseases, Paranasal
D011127	Polyps	Discrete abnormal tissue masses that protrude into the lumen of the DIGESTIVE TRACT or the RESPIRATORY TRACT. Polyps can be spheroidal, hemispheroidal, or irregular mound-shaped structures attached to the MUCOUS MEMBRANE of the lumen wall either by a stalk, pedunculus, or by a broad base.	Polyp
D011247	Pregnancy	The status during which female mammals carry their developing young (EMBRYOS or FETUSES) in utero before birth, beginning from FERTILIZATION to BIRTH.	Gestation,Pregnancies
D011446	Prospective Studies	Observation of a population for a sufficient number of persons over a sufficient number of years to generate incidence or mortality rates subsequent to the selection of the study group.	Prospective Study,Studies, Prospective,Study, Prospective