The use of mathematical models to evaluate pelvic masses; can they beat an expert operator?

D Timmerman - Best Practice & Research Clinical Obstetrics & …, 2004 - Elsevier
The pre-operative characterization of ovarian cysts remains a major challenge. Functional
cysts and some other benign cysts should be managed conservatively, whereas persistent …

Predicting the risk of malignancy in adnexal masses based on the Simple Rules from the International Ovarian Tumor Analysis group

D Timmerman, B Van Calster, A Testa, L Savelli… - American journal of …, 2016 - Elsevier
Background Accurate methods to preoperatively characterize adnexal tumors are pivotal for
optimal patient management. A recent metaanalysis concluded that the International …

[HTML][HTML] Automated characterisation of ultrasound images of ovarian tumours: the diagnostic accuracy of a support vector machine and image processing with a local …

S Khazendar, A Sayasneh, H Al-Assam… - Facts, views & vision …, 2015 - ncbi.nlm.nih.gov
Introduction: Preoperative characterisation of ovarian masses into benign or malignant is of
paramount importance to optimise patient management. Objectives: In this study, we …

Prospective internal validation of mathematical models to predict malignancy in adnexal masses: results from the international ovarian tumor analysis study

C Van Holsbeke, B Van Calster, AC Testa… - Clinical Cancer …, 2009 - AACR
Purpose: To prospectively test the mathematical models for calculation of the risk of
malignancy in adnexal masses that were developed on the International Ovarian Tumor …

Doppler ultrasonography in the diagnosis of ovarian cysts: indications, pertinence and diagnostic criteria

H Marret - Journal de Gynecologie, Obstetrique et Biologie de la …, 2001 - europepmc.org
To discriminate ovarian lesions is of particular importance in gynecological practice. Two
main problems need answers: discrimination of benign and malignant adnexal masses and …

[HTML][HTML] Comparison of the diagnostic performances of ultrasound-based models for predicting malignancy in patients with adnexal masses

L Qian, Q Du, M Jiang, F Yuan, H Chen… - Frontiers in oncology, 2021 - frontiersin.org
Aim This study aimed to compare different ultrasound-based International Ovarian Tumor
Analysis (IOTA) prediction models, namely, the Simple Rules (SRs) the Assessment of …

Ovarian mass–differentiating benign from malignant: the value of the International Ovarian Tumor Analysis ultrasound rules

JS Abramowicz, D Timmerman - American journal of obstetrics and …, 2017 - Elsevier
Ovarian cancer, the fifth most common cause of cancer death among women, has the
highest mortality rate of all gynecologic cancers. General survival rate is< 50% but can reach …

Ovarian cancer prediction in adnexal masses using ultrasound‐based logistic regression models: a temporal and external validation study by the IOTA group

D Timmerman, B Van Calster, AC Testa… - … in Obstetrics and …, 2010 - Wiley Online Library
Objectives The aims of the study were to temporally and externally validate the diagnostic
performance of two logistic regression models containing clinical and ultrasound variables …

Use of morphology to characterize and manage common adnexal masses

L Valentin - Best Practice & Research Clinical Obstetrics & …, 2004 - Elsevier
The use of grey-scale ultrasound morphology to characterize a pelvic mass may also be
called 'pattern recognition'. The grey-scale ultrasound image provides us with the same …

Sonographic prediction of malignancy in adnexal masses using an artificial neural network

A Tailor, D Jurkovic, TH Bourne… - … Journal of Obstetrics …, 1999 - Wiley Online Library
Objective To generate a neural network algorithm which computes a probability of
malignancy score for pre‐operative discrimination between malignant and benign adnexal …