Difference between revisions of "Mixed squamous cell and glandular papilloma of the lung"
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{{ Infobox diagnosis | |||
| Name = {{PAGENAME}} | |||
| Image = Mixed squamous cell and glandular papilloma of the lung -- intermed mag.jpg | |||
| Width = | |||
| Caption = Mixed squamous cell and glandular papilloma of the lung. [[H&E stain]]. (WC) | |||
| Synonyms = | |||
| Micro = glandular elements without significant atypia and squamous elements without significant atypia | |||
| Subtypes = | |||
| LMDDx = [[lung hamartoma]], [[adenosquamous carcinoma of the lung]], [[squamous cell carcinoma of the lung]], [[adenocarcinoma of the lung]] | |||
| Stains = | |||
| IHC = | |||
| EM = | |||
| Molecular = | |||
| IF = | |||
| Gross = | |||
| Grossing = | |||
| Staging = | |||
| Site = [[lung]] | |||
| Assdx = | |||
| Syndromes = | |||
| Clinicalhx = | |||
| Signs = | |||
| Symptoms = | |||
| Prevalence = very rare | |||
| Bloodwork = | |||
| Rads = mass lesion in lung | |||
| Endoscopy = | |||
| Prognosis = benign | |||
| Other = | |||
| ClinDDx = | |||
| Tx = excision curative | |||
}} | |||
'''Mixed squamous cell and glandular papilloma of the lung''', is a rare benign lesion of the lung.<ref name=pubcan>URL: [http://www.pubcan.org/icdotopo.php?id=3963 http://www.pubcan.org/icdotopo.php?id=3963]. Accessed on: 19 March 2014.</ref> It is also known as a '''mixed papilloma'''.<ref name=pmid23995347>{{Cite journal | last1 = Kozu | first1 = Y. | last2 = Maniwa | first2 = T. | last3 = Ohde | first3 = Y. | last4 = Nakajima | first4 = T. | title = A Solitary Mixed Squamous Cell and Glandular Papilloma of the Lung. | journal = Ann Thorac Cardiovasc Surg | volume = | issue = | pages = | month = Aug | year = 2013 | doi = | PMID = 23995347 }}</ref> | '''Mixed squamous cell and glandular papilloma of the lung''', is a rare benign lesion of the lung.<ref name=pubcan>URL: [http://www.pubcan.org/icdotopo.php?id=3963 http://www.pubcan.org/icdotopo.php?id=3963]. Accessed on: 19 March 2014.</ref> It is also known as a '''mixed papilloma'''.<ref name=pmid23995347>{{Cite journal | last1 = Kozu | first1 = Y. | last2 = Maniwa | first2 = T. | last3 = Ohde | first3 = Y. | last4 = Nakajima | first4 = T. | title = A Solitary Mixed Squamous Cell and Glandular Papilloma of the Lung. | journal = Ann Thorac Cardiovasc Surg | volume = | issue = | pages = | month = Aug | year = 2013 | doi = | PMID = 23995347 }}</ref> | ||
It is also known as '''pulmonary mixed squamous cell and glandular papilloma'''.<ref name=pmid23991321>{{Cite journal | last1 = Lin | first1 = D. | last2 = Jiang | first2 = Y. | last3 = Wang | first3 = J. | last4 = Ding | first4 = L. | last5 = Xin | first5 = F. | last6 = Zhao | first6 = H. | last7 = Li | first7 = Y. | title = Pulmonary mixed squamous cell and glandular papilloma mimicking adenocarcinoma: a case study and literature review. | journal = J Thorac Dis | volume = 5 | issue = 4 | pages = E129-32 | month = Aug | year = 2013 | doi = 10.3978/j.issn.2072-1439.2013.07.38 | PMID = 23991321 }}</ref> | |||
==General== | ==General== | ||
| Line 7: | Line 41: | ||
==Microscopic== | ==Microscopic== | ||
Features - both 1 & 2: | |||
#Glandular elements without significant atypia. | |||
#Squamous elements without significant atypia. | |||
DDx: | |||
*[[Lung hamartoma]]. | |||
*[[Adenosquamous carcinoma of the lung]]. | |||
*[[Squamous cell carcinoma of the lung]]. | |||
*[[Adenocarcinoma of the lung]]. | |||
===Images=== | ===Images=== | ||
www | <gallery> | ||
Image: Mixed squamous cell and glandular papilloma of the lung -- very low mag.jpg | MSGP - very low mag. | |||
Image: Mixed squamous cell and glandular papilloma of the lung -- low mag.jpg | MSGP - low mag. | |||
Image: Mixed squamous cell and glandular papilloma of the lung -- intermed mag.jpg | MSGP - intermed. mag. | |||
Image: Mixed squamous cell and glandular papilloma of the lung - alt -- intermed mag.jpg | MSGP - intermed. mag. | |||
Image: Mixed squamous cell and glandular papilloma of the lung -- high mag.jpg | MSGP - intermed. mag. | |||
</gallery> | |||
====www==== | |||
*[http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3755688/figure/f2/ Papillary structures and glandular elements in a MSCGP (nih.gov)].<ref name=pmid23991321/> | *[http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3755688/figure/f2/ Papillary structures and glandular elements in a MSCGP (nih.gov)].<ref name=pmid23991321/> | ||
| Line 15: | Line 65: | ||
*[[Lung tumours]]. | *[[Lung tumours]]. | ||
*[[Lung]]. | *[[Lung]]. | ||
*[[Papilloma]]. | |||
==References== | ==References== | ||
Latest revision as of 17:30, 12 July 2016
| Mixed squamous cell and glandular papilloma of the lung | |
|---|---|
| Diagnosis in short | |
 Mixed squamous cell and glandular papilloma of the lung. H&E stain. (WC) | |
|
| |
| LM | glandular elements without significant atypia and squamous elements without significant atypia |
| LM DDx | lung hamartoma, adenosquamous carcinoma of the lung, squamous cell carcinoma of the lung, adenocarcinoma of the lung |
| Site | lung |
|
| |
| Prevalence | very rare |
| Radiology | mass lesion in lung |
| Prognosis | benign |
| Treatment | excision curative |
Mixed squamous cell and glandular papilloma of the lung, is a rare benign lesion of the lung.[1] It is also known as a mixed papilloma.[2]
It is also known as pulmonary mixed squamous cell and glandular papilloma.[3]
General
- Can mimic adenocarcinoma of the lung.[3]
- Very rare ~ 10 reported cases in the English literature as of 2011.[4]
- Resection curative.[1]
Microscopic
Features - both 1 & 2:
- Glandular elements without significant atypia.
- Squamous elements without significant atypia.
DDx:
- Lung hamartoma.
- Adenosquamous carcinoma of the lung.
- Squamous cell carcinoma of the lung.
- Adenocarcinoma of the lung.
Images
MSGP - very low mag.
MSGP - low mag.
MSGP - intermed. mag.
MSGP - intermed. mag.
MSGP - intermed. mag.
www
See also
References
- ↑ 1.0 1.1 URL: http://www.pubcan.org/icdotopo.php?id=3963. Accessed on: 19 March 2014.
- ↑ Kozu, Y.; Maniwa, T.; Ohde, Y.; Nakajima, T. (Aug 2013). "A Solitary Mixed Squamous Cell and Glandular Papilloma of the Lung.". Ann Thorac Cardiovasc Surg. PMID 23995347.
- ↑ 3.0 3.1 3.2 Lin, D.; Jiang, Y.; Wang, J.; Ding, L.; Xin, F.; Zhao, H.; Li, Y. (Aug 2013). "Pulmonary mixed squamous cell and glandular papilloma mimicking adenocarcinoma: a case study and literature review.". J Thorac Dis 5 (4): E129-32. doi:10.3978/j.issn.2072-1439.2013.07.38. PMID 23991321.
- ↑ Inamura, K.; Kumasaka, T.; Furuta, R.; Shimada, K.; Hiyama, N.; Furuhata, Y.; Tanaka, I.; Takemura, T. (Apr 2011). "Mixed squamous cell and glandular papilloma of the lung: a case study and literature review.". Pathol Int 61 (4): 252-8. doi:10.1111/j.1440-1827.2011.02659.x. PMID 21418399.