Difference between revisions of "Infantile hepatic hemangioendothelioma"
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'''Infantile hepatic hemangioendothelioma''', is a type of [[hemangioendothelioma]]. It is the most common vascular tumour of the liver in infants.<ref name=pmid21949521 >{{Cite journal | last1 = Kim | first1 = EH. | last2 = Koh | first2 = KN. | last3 = Park | first3 = M. | last4 = Kim | first4 = BE. | last5 = Im | first5 = HJ. | last6 = Seo | first6 = JJ. | title = Clinical features of infantile hepatic hemangioendothelioma. | journal = Korean J Pediatr | volume = 54 | issue = 6 | pages = 260-6 | month = Jun | year = 2011 | doi = 10.3345/kjp.2011.54.6.260 | PMID = 21949521 }}</ref> | '''Infantile hepatic hemangioendothelioma''', abbreviated '''IHH''', is a type of [[hemangioendothelioma]]. It is the most common vascular tumour of the liver in infants.<ref name=pmid21949521 >{{Cite journal | last1 = Kim | first1 = EH. | last2 = Koh | first2 = KN. | last3 = Park | first3 = M. | last4 = Kim | first4 = BE. | last5 = Im | first5 = HJ. | last6 = Seo | first6 = JJ. | title = Clinical features of infantile hepatic hemangioendothelioma. | journal = Korean J Pediatr | volume = 54 | issue = 6 | pages = 260-6 | month = Jun | year = 2011 | doi = 10.3345/kjp.2011.54.6.260 | PMID = 21949521 }}</ref> | ||
==General== | ==General== | ||
*Favourable prognosis.<ref name=pmid21949521/> | *Favourable prognosis.<ref name=pmid21949521/> | ||
*Often can be separated from [[hepatoblastoma]] based on clinical features.<ref name=pmid24171008>{{Cite journal | last1 = Pan | first1 = FS. | last2 = Xu | first2 = M. | last3 = Wang | first3 = W. | last4 = Zhou | first4 = LY. | last5 = Xie | first5 = XY. | title = Infantile hepatic hemangioendothelioma in comparison with hepatoblastoma in children: clinical and ultrasound features. | journal = Hepat Mon | volume = 13 | issue = 8 | pages = e11103 | month = | year = 2013 | doi = 10.5812/hepatmon.11103 | PMID = 24171008 }}</ref> | *Often can be separated from [[hepatoblastoma]] based on clinical features.<ref name=pmid24171008>{{Cite journal | last1 = Pan | first1 = FS. | last2 = Xu | first2 = M. | last3 = Wang | first3 = W. | last4 = Zhou | first4 = LY. | last5 = Xie | first5 = XY. | title = Infantile hepatic hemangioendothelioma in comparison with hepatoblastoma in children: clinical and ultrasound features. | journal = Hepat Mon | volume = 13 | issue = 8 | pages = e11103 | month = | year = 2013 | doi = 10.5812/hepatmon.11103 | PMID = 24171008 }}</ref> | ||
==Microscopic== | |||
===Images=== | |||
*[http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2945486/figure/F3/ IHH - type 1 lesions (nih.gov)].<ref name=pmid20857525>{{Cite journal | last1 = Zhang | first1 = Z. | last2 = Chen | first2 = HJ. | last3 = Yang | first3 = WJ. | last4 = Bu | first4 = H. | last5 = Wei | first5 = B. | last6 = Long | first6 = XY. | last7 = Fu | first7 = J. | last8 = Zhang | first8 = R. | last9 = Ni | first9 = YB. | title = Infantile hepatic hemangioendothelioma: a clinicopathologic study in a Chinese population. | journal = World J Gastroenterol | volume = 16 | issue = 36 | pages = 4549-57 | month = Sep | year = 2010 | doi = | PMID = 20857525 }}</ref> | |||
*[http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2945486/figure/F4/ IHH - type 2 lesions (nih.gov)].<ref name=pmid20857525/> | |||
==IHC== | ==IHC== | ||
Latest revision as of 18:25, 27 January 2015
Infantile hepatic hemangioendothelioma, abbreviated IHH, is a type of hemangioendothelioma. It is the most common vascular tumour of the liver in infants.[1]
General
- Favourable prognosis.[1]
- Often can be separated from hepatoblastoma based on clinical features.[2]
Microscopic
Images
IHC
- Factor VIII +ve (20 of 21 cases).[4]
See also
References
- ↑ 1.0 1.1 Kim, EH.; Koh, KN.; Park, M.; Kim, BE.; Im, HJ.; Seo, JJ. (Jun 2011). "Clinical features of infantile hepatic hemangioendothelioma.". Korean J Pediatr 54 (6): 260-6. doi:10.3345/kjp.2011.54.6.260. PMID 21949521.
- ↑ Pan, FS.; Xu, M.; Wang, W.; Zhou, LY.; Xie, XY. (2013). "Infantile hepatic hemangioendothelioma in comparison with hepatoblastoma in children: clinical and ultrasound features.". Hepat Mon 13 (8): e11103. doi:10.5812/hepatmon.11103. PMID 24171008.
- ↑ 3.0 3.1 Zhang, Z.; Chen, HJ.; Yang, WJ.; Bu, H.; Wei, B.; Long, XY.; Fu, J.; Zhang, R. et al. (Sep 2010). "Infantile hepatic hemangioendothelioma: a clinicopathologic study in a Chinese population.". World J Gastroenterol 16 (36): 4549-57. PMID 20857525.
- ↑ Selby, DM.; Stocker, JT.; Waclawiw, MA.; Hitchcock, CL.; Ishak, KG. (Jul 1994). "Infantile hemangioendothelioma of the liver.". Hepatology 20 (1 Pt 1): 39-45. PMID 8020903.