Riccardo Valli

ORCID: 0000-0001-7289-8479 · 4 papers in corpus
2021
Immunohistochemical Biomarkers as a Surrogate of Molecular Analysis in Ovarian Carcinomas: A Review of the Literature.
Diagnostics (Basel, Switzerland) ·doi:10.3390/diagnostics11020199

The term "ovarian carcinoma" encompasses at least five different malignant neoplasms: high-grade serous carcinoma, low-grade serous carcinoma, endometrioid carcinoma, mucinous carcinoma, and clear cell carcinoma. These five histotypes demon…

review 2018
Primary extra-uterine and extra-ovarian mullerian adenosarcoma: case report and literature review
BMC cancer ·doi:10.1186/s12885-018-4037-y

BACKGROUND: Extra-uterine mullerian adenosarcomas have varying biological behaviours depending on the presence of endometriosis or sarcomatous overgrowth. These behaviours manifest according to the tumours' histological characteristics and …

2017
Uterine inflammatory myofibroblastic tumor: more common than expected: Case report and review.
Medicine ·doi:10.1097/md.0000000000008974

RationaleInflammatory myofibroblastic tumor (IMT) is a rare mesenchymal neoplasm composed of spindled to epithelioid cells with prominent myxoid stroma and inflammatory infiltrate. It has a low but definite malignant potential. However, its…

article 2008
Multifocal PEComa (PEComatosis) of the Female Genital Tract Associated With Endometriosis, Diffuse Adenomyosis, and Endometrial Atypical Hyperplasia
International journal of surgical pathology ·doi:10.1177/1066896908316067

The authors describe a case of multifocal perivascular epithelioid cell tumor (PEComa) arising in the pelvis of a 39-year-old woman affected by tuberous sclerosis. The tumor presented in the form of multiple fascicular, focally cystic nodul…