Difference between revisions of "Phosphaturic mesenchymal tumour"
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'''Phosphaturic mesenchymal tumor''' is a rare tumour. | '''Phosphaturic mesenchymal tumor''' is a rare tumour. | ||
One type is the '''phosphaturic mesenchymal tumour, mixed connective tissue type''', abbreviated '''PMTMCT'''. | |||
==General== | ==General== | ||
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*Spindle cells without atypia in a fibrillary matrix. | *Spindle cells without atypia in a fibrillary matrix. | ||
*Osteoclast-type [[giant cell]]s. | *Osteoclast-type [[giant cell]]s. | ||
Image: | |||
*[http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2783479/figure/F4/ PMTMCT (nih.gov)].<ref name=pmid19828339>{{Cite journal | last1 = Woo | first1 = VL. | last2 = Landesberg | first2 = R. | last3 = Imel | first3 = EA. | last4 = Singer | first4 = SR. | last5 = Folpe | first5 = AL. | last6 = Econs | first6 = MJ. | last7 = Kim | first7 = T. | last8 = Harik | first8 = LR. | last9 = Jacobs | first9 = TP. | title = Phosphaturic mesenchymal tumor, mixed connective tissue variant, of the mandible: report of a case and review of the literature. | journal = Oral Surg Oral Med Oral Pathol Oral Radiol Endod | volume = 108 | issue = 6 | pages = 925-32 | month = Dec | year = 2009 | doi = 10.1016/j.tripleo.2009.07.005 | PMID = 19828339 }}</ref> | |||
==References== | ==References== | ||
Revision as of 11:23, 19 August 2013
| Phosphaturic mesenchymal tumour | |
|---|---|
| Diagnosis in short | |
| Site | soft tissue, bone |
|
| |
| Blood work | low serum phosphate |
Phosphaturic mesenchymal tumor is a rare tumour.
One type is the phosphaturic mesenchymal tumour, mixed connective tissue type, abbreviated PMTMCT.
General
- Extremely rare.
- Hypophosphatemia.[1]
- Most common cause of oncogenic osteomalacia (tumour-induced osteomalacia).[2]
Gross
Microscopic
Features:[2]
- Spindle cells without atypia in a fibrillary matrix.
- Osteoclast-type giant cells.
Image:
References
- ↑ Papierska, L.; Ćwikła, JB.; Misiorowski, W.; Rabijewski, M.; Sikora, K.; Wanyura, H. (2013). "Unusual case of phosphaturic mesenchymal tumor.". Pol Arch Med Wewn 123 (5): 255-6. PMID 23722193.
- ↑ 2.0 2.1 William, J.; Laskin, W.; Nayar, R.; De Frias, D. (Aug 2012). "Diagnosis of phosphaturic mesenchymal tumor (mixed connective tissue type) by cytopathology.". Diagn Cytopathol 40 Suppl 2: E109-13. doi:10.1002/dc.21647. PMID 22927293.
- ↑ Jiang, Y.; Xia, WB.; Xing, XP.; Silva, BC.; Li, M.; Wang, O.; Zhang, HB.; Li, F. et al. (Sep 2012). "Tumor-induced osteomalacia: an important cause of adult-onset hypophosphatemic osteomalacia in China: Report of 39 cases and review of the literature.". J Bone Miner Res 27 (9): 1967-75. doi:10.1002/jbmr.1642. PMID 22532501.
- ↑ Woo, VL.; Landesberg, R.; Imel, EA.; Singer, SR.; Folpe, AL.; Econs, MJ.; Kim, T.; Harik, LR. et al. (Dec 2009). "Phosphaturic mesenchymal tumor, mixed connective tissue variant, of the mandible: report of a case and review of the literature.". Oral Surg Oral Med Oral Pathol Oral Radiol Endod 108 (6): 925-32. doi:10.1016/j.tripleo.2009.07.005. PMID 19828339.