The Diagnosis and Differential Diagnosis of Atypical Persistent Hyperplastic Vitreous by Color Doppler Ultrasonics
- VernacularTitle:非典型永存玻璃体增生症的彩色多普勒超声诊断与鉴别诊断
- Author:
Xinlin LIN
;
Yi TONG
;
Shuqiang CHENG
- Publication Type:Journal Article
- Keywords:
PHPV;
Color dopplor ultrasonics;
White pupil
- From:
Journal of Chinese Physician
2002;0(S1):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To explore the color dopplor imaging feature of atypical persistent hyperplastic primary vitreous(PHPV) and its value in differential diagnosis of white pupil. Method Color doppler ultrasonic detection was used to observe various types of white pupil, and the follow up analysis was performed. Results Among 15 eyes of 12 patients,3cases were bilaterally abnormal.Typical PHPV imaging was displayed in 11 eyes and atypical PHPV imaging was showed in 3 eyes.One eyes with retinoblastoma was wrongly diagnosised as PHPV.The arterial flow signal was detected in the central part of hyperplastic vitreous body in 11 eyes. Conclusion The arterial flow signal in hyperplastial vitreous body was a essential evidence in the diagnosis and differential diagnosis of PHPV.
