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Uterine smooth muscle tumors of uncertain malignant potential: a retrospective evaluation of clinical pathology and immunohistochemistry features
BackgroundUterine smooth muscle tumor of uncertain malignant potential (STUMP) is a group of uterine smooth muscle tumors which cannot be classified...
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Clinical and Histopathological Predictors of Recurrence in Uterine Smooth Muscle Tumor of Uncertain Malignant Potential (STUMP): A Multicenter Retrospective Cohort Study of Tertiary Centers
BackgroundThe term uterine smooth muscle tumor of uncertain malignant potential (STUMP) indicates a rare, equivocal entity between benign leiomyomas...
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Experience on Uterine Smooth Muscle Tumors of Uncertain Malignant Potential (STUMP): Do We Really Understand Them?
PurposeA smooth muscle tumor is classified as STUMP (uterine smooth muscle tumor of uncertain malignant potential) when it presents one of the...
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Abdominal Leiomyosarcomatosis After Laparoscopic Removal of Uterine Stump
Majority of uterine smooth muscle tumors (SMTs) are benign leiomyomas, and some are malignant leiomyosarcomas, with distinct histological features....
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Uterine fibroid-like tumors: spectrum of MR imaging findings and their differential diagnosis
Uterine leiomyoma, also known as uterine fibroid, is the most common gynecological tumor, affecting almost 80% of women at some point during their...
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Some Tumors Leave You ‘STUMP’ED
Smooth muscle tumor of uncertain malignant potential (STUMP) is a diagnostic terminology used to classify tumors with morphology intermediate between...
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Benign metastasizing fumarate hydratase (FH)-deficient uterine leiomyomas: clinicopathological and molecular study with first documentation of multi-organ metastases
Leiomyoma is the most prevalent benign tumor of the female reproductive system. Benign metastasizing leiomyoma (BML) is a rare phenomenon that...
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Diagnostic and prognostic value of Bcl-2 in uterine leiomyosarcoma
BackgroundUterine leiomyosarcoma (uLMS) may show loss of expression of B-cell lymphoma-2 (Bcl-2) protein. It has been suggested that Bcl-2 loss may...
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Percutaneous Uterine Needle Biopsy with Microscopic and Array-CGH Analyses for Preoperative Sarcoma Diagnosis in Patients with Suspicious Myometrial Tumors on MRI: A Prospective Pilot Study (SARCGYN)
BackgroundUnlike for soft tissue sarcomas, percutaneous biopsy is not validated for uterine myometrial tumors, leading to leiomyosarcoma inadvertent...
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Praktisch-diagnostische Aspekte uteriner Leiomyosarkome im Kontext der WHO-Klassifikation 2020
The 2020 WHO Classification defines the spindle cell, epithelioid, and myxoid variants as subtypes of uterine leiomyosarcomas (LMS). Presence of...
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Expression of immune checkpoint regulators, programmed death-ligand 1 (PD-L1/PD-1), cytotoxic T lymphocyte antigen 4 (CTLA-4), and indolaimine-2, 3-deoxygenase (IDO) in uterine mesenchymal tumors
BackgroundImmune checkpoints including programmed death-ligand 1/programmed death-1/ (PD-L1/PD-1), cytotoxic T lymphocyte antigen 4 (CTLA-4), and...
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Uterine mesenchymal tumors: development and preliminary results of a magnetic resonance imaging (MRI) diagnostic algorithm
PurposeThe aim of our study is to propose a diagnostic algorithm to guide MRI findings interpretation and malignancy risk stratification of uterine...
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Diagnostic performance of preoperative MR imaging findings for differentiation of uterine leiomyoma with intraligamentous growth from subserosal leiomyoma
PurposeTo evaluate the diagnostic performance of MRI findings for differentiating uterine leiomyoma with intraligamentous growth, or broad ligament...
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MR imaging findings of unusual leiomyoma and malignant uterine myometrial tumors: what the radiologist should know
Uterine sarcomas account for less than 1% of gynecological malignancies and 2–5% of all uterine malignancies. Such sarcomas mainly include...
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Review of uterine fibroids: imaging of typical and atypical features, variants, and mimics with emphasis on workup and FIGO classification
Uterine fibroids are the most common gynecologic neoplasm. Although non-degenerated fibroids are easily identifiable on imaging, degenerated...
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Uterine leiomyomas revisited with review of literature
Uterine leiomyomas, more commonly known as fibroids, are the most common neoplasms of the uterus. These tumors have a profound effect on health care...
