S. Guerriero

OBJECTIVES: The aim of this study was to evaluate the interobserver agreement for diagnosis of deep endometriosis of the rectovaginal septum using introital 3-dimensional (3D) sonography. METHODS: Two experienced observers (observers A and…

The diagnosis rate of deep pelvic endometriosis is increasing. Endometrial stromal sarcoma (ESS) is a rare neoplasm. Extragenital ESS is an extremely uncommon event. Very few cases of extragenital ESS have been reported to date. The diagnos…

PURPOSE: To compare the diagnostic accuracy of MRI and "tenderness-guided" transvaginal ultrasonography (tg-TVUS) in the identification of recto-sigmoid endometriosis. MATERIALS AND METHODS: Institutional Review Board approval for this stu…

The purpose of this study was to evaluate interobserver agreement in the diagnosis of deep endometriosis of the rectovaginal septum using introital three-dimensional ultrasonography (3D-US). Two experienced observers (Observers A and B) per…

OBJECTIVES: To investigate differences in tissue characterization using three-dimensional sonographic mean gray value (MGV) between retrocervical and rectosigmoid deeply infiltrating endometriosis, and to assess intra- and interobserver con…

Ultrasonography has been proposed recently for use in the diagnosis of bladder endometriosis due to the presence of hypoechogenic or isoechogenic nodules in the bladder wall and nodules with heterogeneous echostructure containing numerous a…

OBJECTIVES: The purpose of this study was to assess whether a single determination of the serum cancer antigen 125 (CA-125) level provides additional information to sonography for specific diagnosis of benign adnexal masses in premenopausal…

In this study we aimed to assess the diagnostic accuracy of transvaginal ultrasound for assigning a specific diagnosis to benign adnexal masses in pre- and postmenopausal women. The study comprised 2146 adnexal masses in 1980 women. 1420 wo…

To evaluate 1. the prevalence of ultrasonographic diagnosis of deep endometriosis in patients with clinical suspicion and 2. to assess mean gray value (MGV) of nodules of deep endometriosis in different location also evaluating the reproduc…

To define the sonographic morphological description and localization of deep endometriosis in a preliminary consensus statement. After a preliminary request of participation, we received several suggestions from participants about definitio…

To compare two different methods (manual sampling of all the cyst and semiautomated spherical sampling from the central part of cyst) for performing mean gray value (MGV) evaluation of cystic content in endometriomas using Virtual Organ Com…

BACKGROUND: Magnetic resonance imaging (MRI) is a promising technique in the study of endometriosis, allowing a complete mapping of lesions before surgery. However, the value of MRI in the diagnosis of endometriosis in the bladder, in super…

OBJECTIVE: To evaluate the diagnostic accuracy of introital three-dimensional (3D) transvaginal sonography for preoperative detection of rectovaginal septal endometriosis. DESIGN: Ultrasonographic results were compared with surgical and hi…

OBJECTIVES: To describe the ultrasound characteristics of endometriomas in pre- and postmenopausal patients and to develop rules that characterize endometriomas. METHODS: All patients included in the International Ovarian Tumor Analysis (I…

PURPOSE: Determining if Magnetic Resonance Imaging (MRI) accuracy in diagnosing endometriosis is related to radiologist's expertise. METHODS AND MATERIALS: Written informed consent was obtained from all patients. This study is compliant to…

To assess whether a single determination of serum CA-125 provides additional information to ultrasound diagnosis for specific diagnosis of benign adnexal masses in premenopausal women. Retrospective study comprising 1058 premenopausal women…

To compare the diagnostic accuracy of transvaginal ultrasound for assigning a specific diagnosis to benign adnexal masses in pre- and postmenopausal women. Prospective study comprising 2146 adnexal masses in 1980 women (1420 women premenopa…

To standardize the image display for the assessment deep pelvic endometriosis using three dimensional ultrasonography (3DTVS). Twenty volumes from women with surgically confirmed of deep infiltrating endometriosis (DIE) at level of rectovag…

Two premenopausal women presented with endometrioma and slightly elevated CA 125 plasma levels (42.5 and 39.0 U/ml). After initial evaluation, both patients had an episode of sudden onset of pelvic pain with rapid resolution after a few hou…

OBJECTIVE: To determine the ability of acoustic streaming to discriminate between endometriomas and other adnexal masses. METHODS: We used data from 1938 patients with an adnexal mass included in Phase 2 of the International Ovarian Tumor …

OBJECTIVE: To assess whether the analysis of cyst content using mean gray value (MGV) can discriminate ovarian endometriomas from other unilocular ovarian cysts in premenopausal women. METHODS: Stored three-dimensional (3D) volumes from 54…

OBJECTIVE: To estimate the diagnostic value of transvaginal ultrasonography in the detection of pelvic adhesions in women suspected of having endometriomas at ultrasonography. DESIGN: Prospective observational study. SETTING: Academic Dep…

OBJECTIVE: To evaluate the reproducibility and the accuracy of B-mode ultrasonographic features of three different kinds of benign ovarian cysts: ovarian endometrioma, mature teratoma, and serous cyst. METHODS: Digitally stored B-mode sono…

AIM: To evaluate the performance of subjective evaluation of ultrasound findings (pattern recognition) to discriminate endometriomas from other types of adnexal masses and to compare the demographic and ultrasound characteristics of the tru…