Value of transoral ultrasound guided biopsy for oral tumors / 中华超声影像学杂志
Chinese Journal of Ultrasonography
;
(12): 893-896, 2019.
Article
in Chinese
| WPRIM
| ID: wpr-791317
ABSTRACT
Objective To determine the value of transoral ultrasound ( US ) guided biopsy for oral tumors . Methods A consecutive series of 36 patients w ho underwent transoral US‐guided biopsy of oral tumors were evaluated retrospectively . By testing against histopathological results after surgery , the diagnostic sensitivity ,specificity ,positive predictive value ,negative predictive value and accuracy of transoral US‐guided biopsy for oral tumors were calculated . ROC curves were plotted and the area under the curve were evaluated . Results All 36 lesions were successfully performed transoral US‐guided biopsy . T he diagnostic sensitivity ,specificity ,positive predictive value ,negative predictive value and accuracy of this technique for the diagnosis of oral lesions were 87 .0% ,100% ,100% ,81 .3% and 91 .7% respectively . In ROC curve analysis , the area under the curve was 0 .935 . No serious complications were observed . Conclusions Transoral US‐guided biopsy can be considered as a safe and effective technology for early diagnosis and clinical treatment of oral tumors .
Full text:
Available
Index:
WPRIM (Western Pacific)
Type of study:
Prognostic study
/
Screening study
Language:
Chinese
Journal:
Chinese Journal of Ultrasonography
Year:
2019
Type:
Article
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