| Autor: |
Pol, Jaydeep N., Deshmukh, Sayali, Bhosale, Anand, Hombalkar, Priya, Dugad, Vivek, Chaudhari, Pallavi S., Bindu, Rajan S., Awake, Praneet, Patrike, Sneha |
| Předmět: |
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| Zdroj: |
Medical Journal of Dr. D.Y. Patil Vidyapeeth; Jul/Aug2024, Vol. 17 Issue 4, p793-797, 5p |
| Abstrakt: |
Context: Testicular regression syndrome (TRS), clinically termed "vanishing testes," is a condition with atrophy of testes in late fetal or early neonatal life. The spermatic cord ends blindly or into a small fibrovascular nubbin. Histopathology reveals a fibrovascular nodule with associated hemosiderin-laden macrophages and dystrophic calcification. Few cases show the presence of seminiferous tubules and germ cells. The presence of germ cells is associated with the risk of developing a testicular germ cell tumor. Aims: To study the histopathological features of testicular nubbins and to determine the presence of germ cells and associated neoplasm. Settings and Design: It is a retro-prospective observational study carried out on patients referred to a pediatric surgical pathology center in Miraj, who were clinically diagnosed with undescended testis, over a period of 1 year. Data were collected after the study was approved by the IEC-MGCH on December 19, 2022. Materials and Methods: Twenty patients diagnosed with cryptorchidism, undescended testis, or atrophic testis were included. Findings of hematoxylin and eosin-stained slides of each case were noted, and Prussian Blue (special staining) was performed in four cases. Statistical analysis used: As this is a descriptive observational study, simple arithmetic calculations were performed. No unique statistical analysis was performed. Results: Among twenty cases of vanishing testes syndrome, 20 cases showed fibrovascular tissue only, and 1 case showed the presence of seminiferous tubules with Sertoli cells. Conclusions: Vanishing testes syndrome is a rare condition that is difficult to diagnose on clinical examination, and a definitive diagnosis may be missed if the pathologist is unaware of the condition. Also, there is a risk of germ cell tumor if there are residual germ cells in the testicular nubbin. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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