Abstract
Mucinous tubular and spindle cell carcinoma (MTSCC) is a new tumorous entity which has been recently established. In this article, we examined the expression of neuroendocrine markers including neuron specific enolase (NSE), chromogranin A and synaptophysin in 16 cases of MTSCC using immunohistochemistry. The sex ratio (male: female) of the patients was 4:12. In normal kidney, distal tubules or collecting ducts were positive for NSE, but no structures were positive for chromogranin A or synaptophysin. All MTSCCs showed a positive reaction for NSE. Additionally, fifteen of sixteen neoplasms (93.8%) with MTSCC showed the expression of either chromogranin A or synaptophysin or both. Finally, it is possible that MTSCC may be one of renal neoplasms which frequently exhibit the neuroendocrine differentiation.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
