Results 31 to 40 of about 87,649 (195)

Use of Ultrasonography in Clarifying the Etiology of Anal Pain

open access: yesJournal of Medical Ultrasound, 2017
Introduction: Anal pain is defined as pain originating from the anal canal or the perianal area that can be attributed to a variety of medical problems. The current study's aim was to evaluate the role of combined endoanal, transperineal, and in married ...
Ashraf Talaat Youssef
doaj   +1 more source

Transcriptional regulation of prostate kallikrein-like genes by androgen. [PDF]

open access: yes, 1992
Using gene-specific synthetic oligonucleotides the expression and regulation of kallikrein-like genes in the human prostatic cancer cell line LNCaP were studied.
Fittler, Friedrich   +2 more
core   +1 more source

Dual tumor suppressing and promoting function of Notch1 signaling in human prostate cancer. [PDF]

open access: yes, 2016
Adenocarcinomas of the prostate arise as multifocal heterogeneous lesions as the likely result of genetic and epigenetic alterations and deranged cell-cell communication.
Calpini, V.   +7 more
core   +1 more source

Current topics on prostate and bladder pathology

open access: yesSurgical and Experimental Pathology, 2018
Background This review addresses current issues from the daily practice of prostate and bladder diagnostic pathology. Main text In the last few years, many recommendations and clarifications were available from 2014 International Society of Urologic ...
Daniel Abensur Athanazio   +1 more
doaj   +1 more source

Cathepsin D expression levels in nongynecological solid tumors: Clinical and therapeutic implications [PDF]

open access: yes, 2004
Cathepsin D is a lysosomal acid proteinase which is involved in the malignant progression of breast cancer and other gynecological tumors. Clinical investigations have shown that in breast cancer patients cathepsin D overexpression was significantly ...
Crescimanno, M.   +4 more
core   +1 more source

Systematic Review: An Update on the Spectrum of Urological Malignancies in Lynch Syndrome

open access: yesBladder Cancer, 2018
Background: Lynch syndrome is an autosomal dominant disorder that predisposes individuals affected to certain malignancies. Colon and endometrial cancers are the malignancies most highly associated with Lynch syndrome.
Dora Huang   +3 more
doaj   +1 more source

Primary urinary bladder angiosarcoma with ascites

open access: yesHuman Pathology: Case Reports, 2017
Non-urothelial tumors of the urinary bladder are rare. Sarcomas constitute less than 1% of all malignant neoplasms and angiosarcomas comprise 2% of all sarcomas [1].
Zofia Tynski   +2 more
doaj   +1 more source

Multiple urinary bladder masses from metastatic prostate adenocarcinoma

open access: yesRare Tumors, 2010
We present an unusual case of metastatic prostate adenocarcinoma that manifested with multiple exophytic intravesical masses, mimicking a multifocal primary bladder tumor.
Richard Choo   +4 more
doaj   +1 more source

Mapping of succinate dehydrogenase losses in 2258 epithelial neoplasms. [PDF]

open access: yes, 2014
Losses in the succinate dehydrogenase (SDH) complex characterize 20% to 30% of extra-adrenal paragangliomas and 7% to 8% of gastric GISTs, and rare renal cell carcinomas.
Biernat, Wojciech   +9 more
core   +1 more source

Presacral Schwannoma Resembling Lymph Node Metastasis in a Patient with Locally Advanced Prostate Cancer

open access: yesIndonesian Journal of Cancer
Introduction: SSchwannomas originating in the pelvic region are rare and present diagnostic challenges when they coexist with malignancies. Case Presentation: A 58-year-old man with urinary frequency and an elevated prostate-specific antigen ...
Yukihiro Hama, Etsuko Tate
doaj   +1 more source

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