
Health Dictionary
Reliable, easy-to-read patient information on common medical conditions β written in plain language, free of jargon, and grounded in current evidence. Browse the most frequent diagnoses, understand what they mean for everyday life, and learn which steps and questions help you have a focused conversation with your doctor.
Collecting duct carcinoma
Introduction
NOTOC
NOTOC
Collecting duct carcinoma (CDC) (also known as Bellini duct carcinoma[1]), is a type of kidney cancer that originates in the papillary duct of the kidney. It is rare, accounting for 1-3% of all kidney cancers.[2] It is also recently described; a 2002 review found just 40 case reports worldwide.[3] Previously, due to its location, CDC was commonly diagnosed as renal cell carcinoma or a subtype of renal cell carcinoma.[4] However, CDC does not respond well to chemotherapy drugs used for renal cell carcinoma, and progresses and spreads more quickly.
Histology
Histology
Histologic examination of collecting duct carcinoma demonstrates an infiltrative lesion with tubulopapillary, irregular channels lined by high grade hobnail cells with marked desmoplastic response and brisk neutrophilic infiltrate.
History
History
CDC was thought to be renal cell carcinoma, until “recently developed techniques of lectin histochemistry” helped forward knowledge of kidney duct cancers.[5]
References
References
- β Amin MB, MacLennan GT, Gupta R, Grignon D, Paraf F, Vieillefond A, Paner GP, Stovsky M, Young AN, Srigley JR, Cheville JC (March 2009). “Tubulocystic carcinoma of the kidney: clinicopathologic analysis of 31 cases of a distinctive rare subtype of renal cell carcinoma”. Am. J. Surg. Pathol. 33 (3): 384β92. doi:10.1097/PAS.0b013e3181872d3f. PMIDΒ 19011562.
- β Fakhrai N, Haitel A, Balassy C, Zielinski CC, Schmidinger M (January 2005). “Major response and clinical benefit following third-line treatment for Bellini duct carcinoma”. Wien. Klin. Wochenschr. 117 (1β2): 63β5. doi:10.1007/s00508-004-0289-4. PMIDΒ 15986594.
- β Singh I, Nabi G (2002). “Bellini duct carcinoma: review of diagnosis and management” (PDF). Int Urol Nephrol. 34 (1): 91β5. doi:10.1023/A:1021315130481. PMIDΒ 12549647.
- β MΓ©jean A, RouprΓͺt M, Larousserie F, Hopirtean V, Thiounn N, Dufour B (April 2003). “Is there a place for radical nephrectomy in the presence of metastatic collecting duct (Bellini) carcinoma?”. J. Urol. 169 (4): 1287β90. doi:10.1097/01.ju.0000050221.51509.f5. PMIDΒ 12629344.
- β O Natsume, S Ozono, T Futami, and M Ohta (1997). “Bellini duct carcinoma: a case report”. Japanese Journal of Clinical Oncology. 27 (2): 107β110. doi:10.1093/jjco/27.2.107. PMIDΒ 9152800. Retrieved 2008-06-03.
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]
