Difference between revisions of "Collecting duct carcinoma"
Jump to navigation
Jump to search
(redirect) |
|||
(13 intermediate revisions by the same user not shown) | |||
Line 1: | Line 1: | ||
{{ Infobox diagnosis | |||
| Name = {{PAGENAME}} | |||
| Image = Collecting duct carcinoma - 2 WBAL.tif | |||
| Width = | |||
| Caption = Collecting duct carcinoma. (WC/George Netto) | |||
| Micro = tubular structures with tapered ends, [[hobnail pattern]], nuclear pleomorphism), high mitotic rate | |||
| Subtypes = | |||
| LMDDx = [[papillary renal cell carcinoma]], [[urothelial carcinoma]] (with glandular differentiation), metastatic [[adenocarcinoma]], [[renal medullary carcinoma]], [[ALK-rearranged renal cell carcinoma]] | |||
| Stains = | |||
| IHC = CD117 +ve, CK7 +ve, PAX8 +ve, CD10 -ve, AMACR -ve, p63 -ve | |||
| EM = | |||
| Molecular = | |||
| IF = | |||
| Gross = medullary tumour | |||
| Grossing = [[total nephrectomy for tumour grossing]], [[partial nephrectomy grossing]] | |||
| Staging = [[kidney cancer staging]] | |||
| Site = [[kidney]] - see [[kidney tumours]] | |||
| Assdx = | |||
| Syndromes = | |||
| Clinicalhx = | |||
| Signs = | |||
| Symptoms = | |||
| Prevalence = very rare | |||
| Bloodwork = | |||
| Rads = | |||
| Endoscopy = | |||
| Prognosis = poor | |||
| Other = | |||
| ClinDDx = other [[renal tumours]] | |||
}} | |||
'''Collecting duct carcinoma''', also known as '''Bellini duct carcinoma'''<ref name=pmid21393935>{{Cite journal | last1 = Stamatiou | first1 = K. | last2 = Zizi-Sermpetzoglou | first2 = A. | title = Bellini duct carcinoma accidentally found upon investigation of uric acid lithiasis. | journal = Indian J Pathol Microbiol | volume = 54 | issue = 1 | pages = 229-30 | month = | year = | doi = 10.4103/0377-4929.77425 | PMID = 21393935 }}</ref> and '''carcinoma of the collecting ducts of Bellini''', is a rare aggressive [[kidney tumour]]. | |||
It should '''not''' be confused with [[tubulocystic carcinoma of the kidney]] (also known as ''low-grade collecting duct carcinoma''). | |||
==General== | |||
*Rare. | |||
*Poor prognosis. | |||
*Usually central location. | |||
*Typically young adults. | |||
==Gross== | |||
*Medullary location - as opposed to cortical.<ref>{{Cite journal | last1 = López | first1 = JI. | last2 = Larrinaga | first2 = G. | last3 = Kuroda | first3 = N. | last4 = Angulo | first4 = JC. | title = The normal and pathologic renal medulla: a comprehensive overview. | journal = Pathol Res Pract | volume = 211 | issue = 4 | pages = 271-80 | month = Apr | year = 2015 | doi = 10.1016/j.prp.2014.12.009 | PMID = 25595996 }}</ref> | |||
==Microscopic== | |||
Features:<ref name=Ref_GUP295>{{Ref GUP|295}}</ref> | |||
*Tubular structures with tapered ends. | |||
**May be described as ''tubulopapillary''. | |||
*[[Hobnail pattern]] - cell width smaller at basement membrane than free surface.<ref name=Ref_PBoD1018>{{Ref PBoD|1018}}</ref> | |||
*High grade nuclear features (nuclear pleomorphism). | |||
*High mitotic rate. | |||
Notes: | |||
*Benign urothelium must present to excluded urothelial carcinoma. | |||
*Desmoplastic stroma may be prominent. | |||
DDx: | |||
*[[Papillary renal cell carcinoma]]. | |||
*[[Urothelial carcinoma]] with glandular differentiation. | |||
*Metastatic [[adenocarcinoma]]. | |||
*[[Renal medullary carcinoma]] - typically younger, sickle cell trait. | |||
*[[Hereditary leiomyomatosis and renal cell carcinoma syndrome-associated renal cell carcinoma]]. | |||
===Images=== | |||
<gallery> | |||
Image: Collecting duct carcinoma - 1 WBAL.tif | CDC - 1 (WC/Netto) | |||
Image: Collecting duct carcinoma - 2 WBAL.tif | CDC - 2 (WC/Netto) | |||
Image: Collecting duct carcinoma - 5 WBAL.tif | CDC - 5 (WC/Netto) | |||
</gallery> | |||
====www==== | |||
*[http://images.rsna.org/index.html?doi=10.1148/rg.266065010&fig=F17 CDC (rsna.org)].<ref name=pmid17102051>{{Cite journal | last1 = Prasad | first1 = SR. | last2 = Humphrey | first2 = PA. | last3 = Catena | first3 = JR. | last4 = Narra | first4 = VR. | last5 = Srigley | first5 = JR. | last6 = Cortez | first6 = AD. | last7 = Dalrymple | first7 = NC. | last8 = Chintapalli | first8 = KN. | title = Common and uncommon histologic subtypes of renal cell carcinoma: imaging spectrum with pathologic correlation. | journal = Radiographics | volume = 26 | issue = 6 | pages = 1795-806; discussion 1806-10 | month = | year = | doi = 10.1148/rg.266065010 | PMID = 17102051 }}</ref> | |||
==IHC== | |||
Features:<ref name=pmid19494850>{{Cite journal | last1 = Srigley | first1 = JR. | last2 = Delahunt | first2 = B. | title = Uncommon and recently described renal carcinomas. | journal = Mod Pathol | volume = 22 Suppl 2 | issue = | pages = S2-S23 | month = Jun | year = 2009 | doi = 10.1038/modpathol.2009.70 | PMID = 19494850 | URL = http://www.nature.com/modpathol/journal/v22/n2s/full/modpathol200970a.html }}</ref> | |||
*HMWCK +ve. | |||
*LMWCK +ve. | |||
*CD117 +ve. | |||
*E-cadherin +ve. | |||
*CD10 -ve. | |||
*AMACR -ve. | |||
*[[PAX8]] +ve.<ref name=pmid20463571>{{Cite journal | last1 = Albadine | first1 = R. | last2 = Schultz | first2 = L. | last3 = Illei | first3 = P. | last4 = Ertoy | first4 = D. | last5 = Hicks | first5 = J. | last6 = Sharma | first6 = R. | last7 = Epstein | first7 = JI. | last8 = Netto | first8 = GJ. | title = PAX8 (+)/p63 (-) immunostaining pattern in renal collecting duct carcinoma (CDC): a useful immunoprofile in the differential diagnosis of CDC versus urothelial carcinoma of upper urinary tract. | journal = Am J Surg Pathol | volume = 34 | issue = 7 | pages = 965-9 | month = Jul | year = 2010 | doi = 10.1097/PAS.0b013e3181dc5e8a | PMID = 20463571 }}</ref> | |||
UCC: | |||
*CK20 +ve.<ref name=pmid19494850/> | |||
*p63 +ve.<ref name=pmid20463571>{{Cite journal | last1 = Albadine | first1 = R. | last2 = Schultz | first2 = L. | last3 = Illei | first3 = P. | last4 = Ertoy | first4 = D. | last5 = Hicks | first5 = J. | last6 = Sharma | first6 = R. | last7 = Epstein | first7 = JI. | last8 = Netto | first8 = GJ. | title = PAX8 (+)/p63 (-) immunostaining pattern in renal collecting duct carcinoma (CDC): a useful immunoprofile in the differential diagnosis of CDC versus urothelial carcinoma of upper urinary tract. | journal = Am J Surg Pathol | volume = 34 | issue = 7 | pages = 965-9 | month = Jul | year = 2010 | doi = 10.1097/PAS.0b013e3181dc5e8a | PMID = 20463571 }}</ref> | |||
*CK5/6 +ve. | |||
*PAX8 -ve.<ref name=pmid20463571/> | |||
Others: | |||
*CK7 +ve.<ref name=pmid12613443>{{Cite journal | last1 = Kim | first1 = MK. | last2 = Kim | first2 = S. | title = Immunohistochemical profile of common epithelial neoplasms arising in the kidney. | journal = Appl Immunohistochem Mol Morphol | volume = 10 | issue = 4 | pages = 332-8 | month = Dec | year = 2002 | doi = | PMID = 12613443 }}</ref> | |||
*UEA-1 +ve. | |||
**-ve in [[HLRCC]].<ref name=pmid17895761>{{Cite journal | last1 = Merino | first1 = MJ. | last2 = Torres-Cabala | first2 = C. | last3 = Pinto | first3 = P. | last4 = Linehan | first4 = WM. | title = The morphologic spectrum of kidney tumors in hereditary leiomyomatosis and renal cell carcinoma (HLRCC) syndrome. | journal = Am J Surg Pathol | volume = 31 | issue = 10 | pages = 1578-85 | month = Oct | year = 2007 | doi = 10.1097/PAS.0b013e31804375b8 | PMID = 17895761 }}</ref> | |||
==See also== | |||
*[[Kidney tumours]]. | |||
*[[Tubulocystic carcinoma of the kidney]] (low-grade collecting duct carcinoma). | |||
==References== | |||
{{Reflist|2}} | |||
[[Category:Diagnosis]] | |||
[[Category:Kidney tumours]] |
Latest revision as of 15:10, 20 March 2024
Collecting duct carcinoma | |
---|---|
Diagnosis in short | |
Collecting duct carcinoma. (WC/George Netto) | |
| |
LM | tubular structures with tapered ends, hobnail pattern, nuclear pleomorphism), high mitotic rate |
LM DDx | papillary renal cell carcinoma, urothelial carcinoma (with glandular differentiation), metastatic adenocarcinoma, renal medullary carcinoma, ALK-rearranged renal cell carcinoma |
IHC | CD117 +ve, CK7 +ve, PAX8 +ve, CD10 -ve, AMACR -ve, p63 -ve |
Gross | medullary tumour |
Grossing notes | total nephrectomy for tumour grossing, partial nephrectomy grossing |
Staging | kidney cancer staging |
Site | kidney - see kidney tumours |
| |
Prevalence | very rare |
Prognosis | poor |
Clin. DDx | other renal tumours |
Collecting duct carcinoma, also known as Bellini duct carcinoma[1] and carcinoma of the collecting ducts of Bellini, is a rare aggressive kidney tumour.
It should not be confused with tubulocystic carcinoma of the kidney (also known as low-grade collecting duct carcinoma).
General
- Rare.
- Poor prognosis.
- Usually central location.
- Typically young adults.
Gross
- Medullary location - as opposed to cortical.[2]
Microscopic
Features:[3]
- Tubular structures with tapered ends.
- May be described as tubulopapillary.
- Hobnail pattern - cell width smaller at basement membrane than free surface.[4]
- High grade nuclear features (nuclear pleomorphism).
- High mitotic rate.
Notes:
- Benign urothelium must present to excluded urothelial carcinoma.
- Desmoplastic stroma may be prominent.
DDx:
- Papillary renal cell carcinoma.
- Urothelial carcinoma with glandular differentiation.
- Metastatic adenocarcinoma.
- Renal medullary carcinoma - typically younger, sickle cell trait.
- Hereditary leiomyomatosis and renal cell carcinoma syndrome-associated renal cell carcinoma.
Images
www
IHC
Features:[6]
UCC:
Others:
See also
- Kidney tumours.
- Tubulocystic carcinoma of the kidney (low-grade collecting duct carcinoma).
References
- ↑ Stamatiou, K.; Zizi-Sermpetzoglou, A.. "Bellini duct carcinoma accidentally found upon investigation of uric acid lithiasis.". Indian J Pathol Microbiol 54 (1): 229-30. doi:10.4103/0377-4929.77425. PMID 21393935.
- ↑ López, JI.; Larrinaga, G.; Kuroda, N.; Angulo, JC. (Apr 2015). "The normal and pathologic renal medulla: a comprehensive overview.". Pathol Res Pract 211 (4): 271-80. doi:10.1016/j.prp.2014.12.009. PMID 25595996.
- ↑ Zhou, Ming; Magi-Galluzzi, Cristina (2006). Genitourinary Pathology: A Volume in Foundations in Diagnostic Pathology Series (1st ed.). Churchill Livingstone. pp. 295. ISBN 978-0443066771.
- ↑ Cotran, Ramzi S.; Kumar, Vinay; Fausto, Nelson; Nelso Fausto; Robbins, Stanley L.; Abbas, Abul K. (2005). Robbins and Cotran pathologic basis of disease (7th ed.). St. Louis, Mo: Elsevier Saunders. pp. 1018. ISBN 0-7216-0187-1.
- ↑ Prasad, SR.; Humphrey, PA.; Catena, JR.; Narra, VR.; Srigley, JR.; Cortez, AD.; Dalrymple, NC.; Chintapalli, KN.. "Common and uncommon histologic subtypes of renal cell carcinoma: imaging spectrum with pathologic correlation.". Radiographics 26 (6): 1795-806; discussion 1806-10. doi:10.1148/rg.266065010. PMID 17102051.
- ↑ 6.0 6.1 Srigley, JR.; Delahunt, B. (Jun 2009). "Uncommon and recently described renal carcinomas.". Mod Pathol 22 Suppl 2: S2-S23. doi:10.1038/modpathol.2009.70. PMID 19494850.
- ↑ 7.0 7.1 7.2 Albadine, R.; Schultz, L.; Illei, P.; Ertoy, D.; Hicks, J.; Sharma, R.; Epstein, JI.; Netto, GJ. (Jul 2010). "PAX8 (+)/p63 (-) immunostaining pattern in renal collecting duct carcinoma (CDC): a useful immunoprofile in the differential diagnosis of CDC versus urothelial carcinoma of upper urinary tract.". Am J Surg Pathol 34 (7): 965-9. doi:10.1097/PAS.0b013e3181dc5e8a. PMID 20463571.
- ↑ Kim, MK.; Kim, S. (Dec 2002). "Immunohistochemical profile of common epithelial neoplasms arising in the kidney.". Appl Immunohistochem Mol Morphol 10 (4): 332-8. PMID 12613443.
- ↑ Merino, MJ.; Torres-Cabala, C.; Pinto, P.; Linehan, WM. (Oct 2007). "The morphologic spectrum of kidney tumors in hereditary leiomyomatosis and renal cell carcinoma (HLRCC) syndrome.". Am J Surg Pathol 31 (10): 1578-85. doi:10.1097/PAS.0b013e31804375b8. PMID 17895761.