Results 71 to 80 of about 9,647 (189)

Paratesticular Embryonal Rhabdomyosarcoma Masquerading as Epididymitis: A Diagnostic Challenge in Adolescents

Clinical Case Reports, Volume 14, Issue 8, August 2026.
ABSTRACT Paratesticular rhabdomyosarcoma is a rare malignancy in children and adolescents that frequently presents diagnostic challenges when mimicking benign inflammatory conditions. We report the case of a 14‐year‐old previously healthy male who presented with acute right scrotal pain and swelling initially diagnosed as epididymo‐orchitis.
Saif Khaled Abdalhadi Azzam, Lina Barhoum Barhoum, Ammir Abuzahra, Alaa Alazzeh, Khader Hassouneh, Nour Aldin K. Fakhory, Mohd Othman Lafi, M. I. Jawabreh Issa, Ibrahim Alzatari, Hamza Zughaier   +9 more
wiley   +1 more source

SIRT Family: Biological Functions and Therapeutic Targets

MedComm, Volume 7, Issue 8, August 2026.
SIRT1–SIRT7 networks from transgenic mice to human‑relevant therapeutic targets. SIRT1–SIRT7 form an isoform‑, organ‑, and disease‑specific regulatory network. Transgenic Sirt1–7 mouse models define central regulatory SIRTs (SIRT1, SIRT3, SIRT6), context‑dependent modifiers (SIRT2, SIRT4, SIRT5, SIRT7), and their key mechanisms and target organs. These
Jia‐Yi Wang, Feng‐Li Jiang, Fang‐Yuan Zhang, Dong‐Hui Huang, Xiao‐Ying Li, Song Gao, Hua You, Qi‐Jun Wu, Huan‐Huan Chen, Ting‐Ting Gong   +9 more
wiley   +1 more source

Endothelium‐ and epithelium‐derived novel endogenous catecholamines as modulators of the autonomic nervous system

British Journal of Pharmacology, Volume 183, Issue 15, Page 4091-4110, August 2026.
Abstract Catecholamines are classically viewed as neuronal transmitters and adrenal hormones; however, accumulating evidence demonstrates that sources other than nerve fibres and adrenal medulla play a fundamental role in local organ regulation. Physiological paradoxes, such as preserved organ function after denervation or transplantation, challenge a ...
Mariana G. de Oliveira, Edson Antunes, Fabiola Zakia Monica, Gilberto De Nucci   +3 more
wiley   +1 more source

Paratesticular Leiomyosarcoma: A Case Report

Journal of Nepal Medical Association, 2013
Paratesticularleiomyosarcomas are rare neoplasms. Radical orchidectomy and high ligation of cord followed by surveillance is the treatment of choice.
Vijaya Patil, Ashish Verma, Ravindra S. Pattar, Sanjay Nandar   +3 more
doaj   +1 more source

Spermatic cord lymphangioma in a 9-year-old boy: A case report

Journal of Pediatric Surgery Case Reports
Background: Spermatic cord lymphangioma is a rare lymphatic malformation that may mimic encysted hydrocele in children, creating diagnostic uncertainty.
Zubair Mohamed Dahir, Saleh Abdulkadir Saeed Al-Duais, Mohamed Farah Mohamed   +2 more
doaj   +1 more source

Arteriovenous malformation of the spermatic cord as the cause of acute scrotal pain: a case report

Journal of Medical Case Reports, 2007
Arteriovenous malformations of the lower urinary tract are uncommon lesions, usually presenting as scrotal masses. A case of recurrent acute scrotal pain mimicking testicular torsion that was attributed to the presence of an arteriovenous malformation of
Sountoulides Petros, Bantis Athanasios, Asouhidou Irene, Aggelonidou Hellen   +3 more
doaj   +1 more source

Sonographic localization of nonpalpable testis: Tracking the cord technique

Indian Journal of Radiology and Imaging, 2011
Objective: To evaluate the value of USG as a diagnostic tool to locate nonpalpable testis (NPT), using a new technique of tracking the spermatic cord. Materials and Methods: This technique was used in 197 instances of NPT over a period of 7 years.
S Boopathy Vijayaraghavan
doaj   +1 more source

Liposarcoma of the Spermatic Cord: A Case Report

Case Reports in Medicine, 2011
Liposarcomas are malignant tumors derived embryologically from mesodermal tissues. An unusual site of presentation is the spermatic cord, presenting as an inguinal or scrotal mass. We report a rare case of a liposarcoma of the spermatic cord, mimicking a
M. S. Papageorgiou, G. Dadakas, K. Donev
doaj   +1 more source

Management of Chronic Orchialgia: Challenges and Solutions – The Current Standard of Care

Research and Reports in Urology, 2020
Sijo J Parekattil,1 Onuralp Ergun,2 Ahmet Gudeloglu2 1PUR Clinic and University of Central Florida, Clermont, FL, USA; 2Department of Urology, Hacettepe University, Ankara, TurkeyCorrespondence: Sijo J ParekattilPUR Clinic and University of Central ...
Parekattil SJ, Ergun O, Gudeloglu A
doaj  

Microsurgical Denervation of Spermatic Cord for Chronic Idiopathic Orchialgia: Long-Term Results from an Institutional Experience

The World Journal of Men's Health, 2019
Purpose: Chronic testicular pain remains an important challenge for urologists. At present there are many treatment modali-ties available for chronic orchialgia. Some patients remain in pain despite a conservative treatment. Microsurgical denerva-tion of
Rajeev Chaudhari, Satyadeo Sharma, Shahil Khant, Krutik Raval   +3 more
doaj   +1 more source