[Use of A-mode ultrasound in the diagnosis of maxillary sinus diseases].
This paper reported our recent attempt to utilize the nasal ultrasonography (ECHO-TE-11) in the diagnosis of maxillary sinus diseases. We performed nasal ultrasonography on 160 individuals (69 with normal maxillary sinus; 91 with chronic maxillary sinus diseases). In the normal maxillary sinus group, the proportion of diagnostic accuracy was 89.9% (62/69) and in the maxillary sinusitis group, the proportion was 91.9% (80/87). 4 cases, including postoperative maxillary cyst, benign tumor and malignant tumor of the maxillary sinus, could be accurately diagnosed by this technique. The precautions were also discussed.
Zhong
J
J
Xuanwu Hospital, Capital University of Medical Sciences, Beijing.
An
Z
Z
Wang
S
S
D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D005260:Female; D006801:Humans; D008297:Male; D008443:Maxillary Sinus / Q000000981:diagnostic imaging*; D008444:Maxillary Sinus Neoplasms / Q000000981:diagnostic imaging; D015523:Maxillary Sinusitis / Q000000981:diagnostic imaging; D008875:Middle Aged; D010254:Paranasal Sinus Diseases / Q000000981:diagnostic imaging*; D014463:Ultrasonography