Purpose: In subserosal myomas, vessels are often demonstrated between the masses and the uterus. This study was performed to assess the usefulness of demonstrating these vessels in differentiating subserosal myomas from extrauterine tumors on color or power Doppler US (CDUS/PDUS) and MRI.
Method: This retrospective study included 41 patients with subserosal myomas and 27 patients with solid extrauterine tumors. The incidence and shape of these vessels seen on CDUS/PDUS and MRI were compared in the myoma and extrauterine tumor groups.
Results: The interface vessels were demonstrated in 39 of 41 subserosal myomas (18 on CDUS/PDUS, 14 on MRI, 7 on both), whereas they were seen in only 3 of 27 extrauterine tumors (1 on CDUS/PDUS, 2 on MRI). These three extrauterine tumors were ovarian malignancies that directly invaded the uterus. The shapes of these interface vessels were 7 intervening, 12 crossing, and 20 mixed in the myoma group, whereas they were mixed in all three extrauterine tumor groups. The sensitivity/specificity of this finding in differentiating subserosal myomas and extrauterine tumors was 100/92%, 91/91%, and 95/89%, respectively, with CDUS/PDUS, MRI, and either CDUS/PDUS or MRI.
Conclusion: Observation of the interface vessels between the uterus and juxtauterine masses seems to be a useful clue in differentiating subserosal myomas from extrauterine tumors.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1097/00004728-200101000-00007 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Human chorionic gonadotropin-secreting osteosarcoma.
BMJ Case Rep
January 2025
Division of Hematology and Oncology, University of California San Francisco, San Francisco, California, USA
Secretion of beta human chorionic gonadotropin (β-hCG) is a rare, recently recognised paraneoplastic syndrome. Herein, we present a case of a woman in her 30s with right femur conventional high-grade osteosarcoma and a positive screening urine pregnancy test. Subsequent workup failed to reveal an intrauterine or extrauterine pregnancy.
View Article and Find Full Text PDFOvarian adenomyoma: a case report.
BMC Womens Health
January 2025
Gynecology, Binzhou Medical University Hospital, Binzhou, Shandong, China.
Introduction: Ovarian adenomyoma is a rare gynecological tumor with a high misdiagnosis rate, leading many patients to undergo unnecessary surgeries that may affect fertility. Menstrual abdominal pain is the most common symptom, and auxiliary examinations often cannot clarify its nature. It often relies on intraoperative diagnosis, and surgical resection can achieve good therapeutic effects.
View Article and Find Full Text PDFRecurrent Low-grade endometrial stromal sarcoma metastasized to the common iliac veins, extending into the inferior vena cava and right atrium after 12 years: A case report.
Gynecol Oncol Rep
December 2024
Department of Obstetrics and Gynecology, King Faisal Specialist Hospital and Research Center, Jeddah, Saudi Arabia.
Introduction: Extrauterine recurrent metastasis of Low-grade endometrial stromal sarcoma (LG-ESS) to major blood vessels is largely rare with few reported cases.
Case: Herein, we present a case of a 51-year-old female with recurrent LG-ESS that has metastasized after 12 years to the inferior vena cava (IVC) and extended into the right atrium and common iliac veins. Computed tomography showed an intracardiac larger thrombus within the right atrium extending into the inferior vena cava and common iliac veins.
Unusual Presentation of Non-Gestational Extragonadal Choriocarcinoma.
Cureus
November 2024
Oncology, University Hospital Waterford, Waterford, IRL.
Non-gestational choriocarcinoma is an extremely rare and highly aggressive malignant tumor that arises independent of gestational events, making less than 0.6% of all ovarian germ cell tumors. Unlike the more common gestational choriocarcinoma, which is associated with pregnancy, non-gestational choriocarcinoma originates from germ cells within the ovary.
View Article and Find Full Text PDFRisk Stratification of Uterine Smooth Muscle Tumors: The Role of Morphology, Immunohistochemistry, and Molecular Testing.
Adv Anat Pathol
January 2025
Department of Pathology, University of Michigan-Michigan Medicine, Ann Arbor, MI.
Uterine smooth muscle neoplasms are a biologically and clinically heterogeneous group of tumors. Morphology is the cornerstone of pathologic diagnosis of these tumors, and most are readily classified as benign or malignant on the basis of routine histologic examination. However, rare subsets-including intravenous leiomyomatosis, benign metastasizing leiomyoma, and disseminated peritoneal leiomyomatosis-have a capacity for extrauterine spread despite benign cytomorphology.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!