Sonography of ovarian masses: poor sensitivity of resistive index for identifying malignant lesions.
نویسندگان
چکیده
منابع مشابه
Validity of resistive index for the diagnosis of malignant ovarian masses.
OBJECTIVE To evaluate the validity of resistive index (RI) in conjunction to the morphological appearances. METHODS Prospective cross sectional survey of 37 females with adnexal masses was selected through non probability sampling admitted in Obstetrics units, in a private hosital from January 2009 to March 2010. All women underwent transabdominal and transvaginal ultrasound and ovarian masse...
متن کاملassessment of the park- ang damage index for performance levels of rc moment resisting frames
چکیده هدف اصلی از طراحی لرزه ای تامین ایمنی جانی در هنگام وقوع زلزله و تعمیر پذیر بودن سازه خسارت دیده، پس از وقوع زلزله است. تجربه زلزله های اخیر نشان داده است که ساختمان های طراحی شده با آیین نامه های مبتنی بر نیرو از نظر محدود نمودن خسارت وارده بر سازه دقت لازم را ندارند. این امر سبب پیدایش نسل جدید آیین نامه های مبتنی بر عملکرد شده است. در این آیین نامه ها بر اساس تغییرشکل های غیرارتجاعی ...
15 صفحه اولAccuracy of the Doppler Resistive Index in the Diagnosis of Malignant Breast Masses
Objective: To determine the accuracy of the resistive index in the diagnosis of malignant breast masses using histopathology as the gold standard. Study Design: Validation study. Place and Duration of Study: Radiology department, PNS Shifa Karachi from 2nd February to 8th August 2007. Methods: Appropriate technical and ethical approval for the study and patient consent were obtained. Fifty thre...
متن کاملEvaluation of Clinico Ultra-Sonography and Pathological Findings of Ovarian Masses in Patients referred to Kosar Hospital, Qazvin
Introduction: Today, despite many optimal imaging methods for evaluation of ovarian mass, the survival rate of patient was not significantly changed. Object of present study was evaluation of Clinico Ultra- Sonography and pathological findings of ovarian masses in patients referred to Kosar Hospital. Methods: In this analytic study, information of clinico Ultra-Sonography and pathological findi...
متن کاملIs Risk Malignancy Index a Useful Tool for Predicting Malignant Ovarian Masses in Developing Countries?
Introduction. Risk of Malignancy Index (RMI) is widely studied for prediction of malignant pelvic masses in Western population. However, little is known regarding its implication in the developing countries. The objective of this study is to determine how accurately the RMI can predict the malignant pelvic masses. Materials and Methods. The study is a retrospective review of patients attending ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: American Journal of Roentgenology
سال: 1994
ISSN: 0361-803X,1546-3141
DOI: 10.2214/ajr.162.6.8191998