Related Experiment Video
Updated: Aug 3, 2026
08:43
An Orthotopic Bladder Tumor Model and the Evaluation of Intravesical saRNA Treatment
Published on: July 28, 2012
Uncommon benign intrascrotal tumours
1Division of Urology, Department of Surgery, National University of Singapore, Singapore. surce@nus.edu.sg
Annals of the Academy of Medicine, Singapore
|June 4, 2004
Summary
Benign intrascrotal tumors, though rare, can present diagnostic challenges. Increased awareness of these conditions can aid in preserving testicular function.
Area of Science:
- Urology
- Oncology
Background:
- Benign intrascrotal tumors are uncommon, posing diagnostic difficulties.
- Differential diagnosis of intrascrotal masses often includes malignancy concerns.
Observation:
- Three cases are presented: bilateral paratesticular leiomyomas, an adenomatoid tumor of the testis, and a paratesticular dermoid cyst with an epidermal cyst.
- These lesions were discrete, hard, and smooth, making preoperative exclusion of malignancy challenging even with ultrasound.
Findings:
- Surgical management varied, including orchiectomy with contralateral testicular preservation, simple orchiectomy, and conservative testicular surgery.
- Histopathological confirmation is essential for definitive diagnosis.
Implications:
- Recognizing benign intrascrotal tumors is crucial for appropriate management.
- Testicular preservation strategies can be employed when benign pathology is suspected or confirmed.
Related Concept Videos
01:20The Retinoblastoma Gene
Tumor suppressor genes are normal genes that can slow down cell division, repair DNA mistakes, or program the cells for apoptosis in case of irreparable damage. Hence, they play an essential role in preventing the proliferation of damaged cells.
The first-ever tumor suppressor gene called Rb was identified in retinoblastoma - a rare eye tumor in children. In inherited forms of the disease, a child inherits one defective copy of the Rb gene, which predisposes them to retinoblastoma. However,...
The first-ever tumor suppressor gene called Rb was identified in retinoblastoma - a rare eye tumor in children. In inherited forms of the disease, a child inherits one defective copy of the Rb gene, which predisposes them to retinoblastoma. However,...
01:30Skin Cancer
Skin cancer is a type of cancer that occurs when there is an abnormal growth of skin cells, usually triggered by damage to the DNA within the skin cells. It is primarily caused by exposure to ultraviolet (UV) radiation from the sun or artificial sources like tanning beds. Skin cancer is the most common type of cancer worldwide, and its incidence continues to rise.
Basal Cell Carcinoma (BCC): BCC is the most common type of skin cancer, accounting for about 80% of cases. It typically develops in...
Basal Cell Carcinoma (BCC): BCC is the most common type of skin cancer, accounting for about 80% of cases. It typically develops in...
01:20Disorders of the Male Reproductive System
Men's health issues are increasingly recognized as significant, with several conditions posing common threats. Among these, testicular cancer is especially prevalent in younger men, particularly those aged 20 to 35 years. The disease often manifests as a painless mass in the testicles, sometimes accompanied by a sensation of heaviness or a dull ache.
Prostate disorders are another major concern. These conditions can impair urinary flow due to the prostate's location around the urethra. Symptoms...
Prostate disorders are another major concern. These conditions can impair urinary flow due to the prostate's location around the urethra. Symptoms...