Results 61 to 70 of about 173,669 (168)

MORPHOLOGICAL AND HISTOLOGICAL ANALYSIS OF MALE DONKEY REPRODUCTIVE DUCTS: FROM DEFERENT DUCTS TO EJACULATORY PATHWAYS

open access: yesScience Journal of University of Zakho
The anatomical and histological characteristics of the terminal deferent ducts, excretory ducts of the seminal vesicles, and ejaculatory ducts were examined in detail.
Alaa Abou-Elhamd
doaj   +1 more source

Micro‐ultrasound tissue echogenicity predicts prostate cancer grade

open access: yesBJUI Compass, Volume 7, Issue 4, April 2026.
Abstract Objectives This study aimed to evaluate the association between lesion echogenicity on micro‐ultrasound (micro‐US) and the presence and grade of prostate cancer. Patients and Methods We prospectively analysed 229 prostate lesions from 181 men undergoing micro‐US‐guided transperineal biopsy at UCLA.
Ailene E. Corona   +10 more
wiley   +1 more source

A case of muellerian duct cyst with prostate cancer [PDF]

open access: yes, 1993
A case of muellerian duct cyst with prostate cancer is reported. The patient was a 64-year-old male, complaining of hemospermia. Prostate cancer was suspected by rectal examination and a cystic mass was detected between the ejaculatory ducts by computed ...
荒井, 陽一   +5 more
core  

Misdiagnosis of Nasopalatine Duct Cyst

open access: yes, 2018
Introduction and aim: Nonendodontic lesions can be misdiagnosed as pathoses of endodontic origin. One of the most common nonodontogenic lesions of the oral cavity is the nasopalatine duct cyst, which is difficult to distinguish from periapical lesion ...
M. Vlna   +4 more
core   +1 more source

A rare case of Zinner syndrome with unilateral testicular agenesis and aberrant course of left common iliac artery

open access: yesThe Egyptian Journal of Radiology and Nuclear Medicine, 2023
Background Zinner syndrome is a rare Wolffian duct anomaly presenting as a triad of unilateral renal agenesis, ipsilateral seminal vesicle cyst and ipsilateral ejaculatory duct obstruction.
Dixit Varma   +2 more
doaj   +1 more source

Monoaminylation in Human Health and Disease: State of the Field, Challenges, and Emerging Directions

open access: yesAdvanced Science, Volume 13, Issue 16, 18 March 2026.
This review delineates monoaminylation—serotonylation, dopaminylation, and histaminylation—as key post‐translational modifications beyond receptor signaling. It details their catalytic mechanisms, roles in gene expression and protein function, and implications in health and disease, aiming to bridge mechanistic insights with therapeutic potential ...
Yiqi Zhao   +4 more
wiley   +1 more source

Artificial Intelligence and Prostate–Breast Cancer Biology: Recent Advances in Treatments and Perspectives — A Comprehensive Review

open access: yesHealth Science Reports, Volume 9, Issue 3, March 2026.
ABSTRACT Background and Aims The therapeutic limitations of conventional cancer treatment currently deployed are driving the development and creation of new nano‐drugs. Prostate cancer (PCa) is a prevalent clinical problem in older men with a significant global incidence, with 1.5 million cases reported in 2022.
Russell B. O. Ouma   +2 more
wiley   +1 more source

Diagnosis and treatment of ejaculatory duct obstruction in male infertility

open access: yes, 2001
Objective: To discuss the diagnosis and treatment of ejaculatory duct obstruction in male infertility. Patients and Methods: Twenty-four males were treated for ejaculatory duct obstruction between 1994 and 1998 in our clinic.
Kilciler, Mete   +4 more
core   +1 more source

18F-FDG PET/CT of Papillary Carcinoma in a Lateral Thyroglossal Duct Cyst. [PDF]

open access: yes, 2017
A 69-year-old man presented with bulging of the right oropharyngeal wall, which revealed cytopathologically malignant cells. The man underwent MRI and F-FDG PET/CT, which demonstrated a cystic parapharyngeal lesion with an F-FDG-avid soft tissue ...
Sabine Weidner   +9 more
core   +2 more sources

Organoids and organ‐on‐a‐chip models for investigating the pathophysiology of the human reproductive system

open access: yesInterdisciplinary Medicine, Volume 4, Issue 2, March 2026.
Organoids and organ‐on‐a‐chips are advancing reproductive system research. In the female reproductive system, applications include cancer organoid models, placental chips, and hormone simulation models. For the male reproductive system, research focuses on drug resistance mechanisms, co‐culture platforms, and infertility studies. These refined in vitro
Hongqi Zhang   +6 more
wiley   +1 more source

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