Extragenital malignant mixed Mullerian tumor (MMMT) is a rare tumor in females, and it is even more rarely encountered among the multiple genital malignancies. There are some reports of extragenital MMMTs associated with synchronous or metachronous gynecologic tumors of Mullerian duct origin. We recently encountered an MMMT of broad ligament which is associated with papillary serous cystadenocarcinoma of the ovary and endometrioid adenocarcinoma arising in atypical polypoid adenomyoma endometrium in a 76-year-old woman. This case is presented for its rarity and unique presentation. To our knowledge, ours is the first reported case of this unique combination of multiple synchronous genital malignancies.
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http://dx.doi.org/10.4103/0973-1482.80460 | DOI Listing |
Vet Res Commun
January 2025
School of Agricultural Sciences, Innovation and Business, University of Passo Fundo, Passo Fundo, Brazil.
Choledochal cyst or biliary tract cyst is a pathological condition characterized by abnormal dilation of the hepatobiliary system. In veterinary medicine, case descriptions and histological characterizations of this biliary malformation are scarce, requiring reliance on data from human medicine. A presumptive diagnosis typically involves imaging studies, with histopathological examination required for confirmation.
View Article and Find Full Text PDFProteomes
December 2024
UMR6252 CIMAP, Team Applications in Radiobiology with Accelerated Ions, CEA-CNRS-ENSICAEN, Université de Caen Normandie, 14000 Caen, France.
Glioblastoma (GBM) is a devastating malignant brain tumor with a poor prognosis. GBM is associated with radioresistance. Post-translational modifications (PTMs) such as protein phosphorylation can play an important role in the cellular response to radiation.
View Article and Find Full Text PDFDermatopathology (Basel)
January 2025
Section of Molecular Pathology, Department of Precision and Regenerative Medicine and Ionian Area (DiMePRe-J), University of Bari "Aldo Moro", 70124 Bari, Italy.
Cutaneous squamomelanocytic tumor (SMT) is a very rare cutaneous malignancy, composed of a dual phenotypic population of both malignant melanocytes and keratinocytes, intimately intermingled together. Herein, we report a new case of a SMT occurring in an 82-year-old man, located on the scalp. Histopathology revealed a mixed population consisting of squamous cell carcinoma and melanoma within the same lesion, also confirmed using immunohistochemical staining for high molecular-weight cytokeratins (HMWCKs) and Melan-A.
View Article and Find Full Text PDFSyst Rev
January 2025
Department of Medicine, Division of Infectious Diseases, Duke University, 148 Hanes House, 315 Trent Dr, Durham, NC, 27710, USA.
Background: Although intravesical Bacillus Calmette-Guerin (BCG) immunotherapy usually exhibits a favorable safety profile, it can lead to the development of BCG infections, both localized and disseminated. Understanding of BCG infections following intravesical BCG immunotherapy is limited because of the lack of consensus definitions of BCG infections and limited post-instillation follow-up. We aim to perform a systematic review of the literature of BCG infections following intravesical BCG immunotherapy to elucidate the epidemiology, risk factors, and outcomes of BCG infections.
View Article and Find Full Text PDFAdv Protein Chem Struct Biol
January 2025
Laboratory of Integrative Genomics, Department of Integrative Biology, School of BioSciences and Technology, Vellore Institute of Technology (VIT), Vellore, Tamil Nadu, India. Electronic address:
The prognosis for mixed-lineage leukemia (MLL), particularly in young children, remains a significant health concern due to the limited therapeutic options available. MLL refers to KMT2A chromosomal translocations that produce MLL fusion proteins. The protein menin, which is essential for the malignant potential of these MLL fusion proteins, offers novel targets for acute leukemia treatment.
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