Display options
Share it on

Exp Ther Med. 2015 Apr;9(4):1119-1124. doi: 10.3892/etm.2015.2245. Epub 2015 Feb 02.

Extravasated platelet aggregation in liver zone 3 may correlate with the progression of sinusoidal obstruction syndrome following living donor liver transplantation: A case report.

Experimental and therapeutic medicine

Shinichi Nakanuma, Tomoharu Miyashita, Hironori Hayashi, Hidehiro Tajima, Hiroyuki Takamura, Tomoya Tsukada, Koichi Okamoto, Seisho Sakai, Isamu Makino, Jun Kinoshita, Keishi Nakamura, Katsunobu Oyama, Masafumi Inokuchi, Hisatoshi Nakagawara, Itasu Ninomiya, Hirohisa Kitagawa, Sachio Fushida, Takashi Fujimura, Tetsuo Ohta

Affiliations

  1. Department of Gastroenterologic Surgery, Division of Cancer Medicine, Graduate School of Medical Science, Kanazawa University, Kanazawa, Ishikawa 920-8641, Japan.

PMID: 25780397 PMCID: PMC4353807 DOI: 10.3892/etm.2015.2245

Abstract

Sinusoidal obstruction syndrome (SOS), previously known as veno-occlusive disease, is relatively rare subsequent to liver transplantation (LT). SOS refractory to medical therapy, however, can result in centrilobular fibrosis, portal hypertension and liver failure. Although sinusoidal endothelial cell damage around central venules (zone 3) occurs early in the development of SOS, the detailed mechanism of SOS development and its association with thrombocytopenia are not yet completely understood. The present report describes a patient who experienced SOS with unexplained thrombocytopenia following living donor LT. The progression of SOS resulted in graft dysfunction and the patient succumbed. The presence of platelets in the liver allograft was assayed immunohistochemically using antibody to the platelet marker cluster of differentiation 42b (platelet glycoprotein Ib). Platelet aggregates were found attached to hepatocytes along the sinusoid and within the cytoplasm of hepatocytes, particularly in zone 3. By contrast, no staining was observed in zone 1. These findings suggested that extravasated platelet aggregation in the space of Disse and the phagocytosis of platelets by hepatocytes were initiated by sinusoidal endothelial cell damage due to the toxicity of the immunosuppressant tacrolimus or a corticosteroid pulse, and that platelet activation and degranulation may be at least partially involved in the mechanism responsible for SOS.

Keywords: aggregation; cluster of differentiation 42b; liver transplantation; platelet; sinusoidal obstruction syndrome; veno-occlusive disease

References

  1. J Biol Chem. 2009 Feb 6;284(6):3777-83 - PubMed
  2. Am J Pathol. 1993 Sep;143(3):949-58 - PubMed
  3. Blood Rev. 2015 May;29(3):153-62 - PubMed
  4. J Surg Res. 2007 Nov;143(1):13-9 - PubMed
  5. Clin Transplant. 2010 Jan-Feb;24(1):139-48 - PubMed
  6. Cardiovasc Res. 2002 Jul;55(1):201-12 - PubMed
  7. Thromb Haemost. 2004 Jan;91(1):4-15 - PubMed
  8. Shock. 2006 Nov;26(5):522-6 - PubMed
  9. Blood Rev. 2003 Jun;17(2):63-70 - PubMed
  10. Liver Transpl. 2001 Jul;7(7):567-80 - PubMed
  11. Thromb Res. 2005;116(3):233-40 - PubMed
  12. Hepatology. 1984 May-Jun;4(3):386-91 - PubMed
  13. Am J Pathol. 1987 Jun;127(3):549-58 - PubMed
  14. Lab Invest. 2003 Nov;83(11):1595-603 - PubMed
  15. Transplant Proc. 2012 Apr;44(3):810-3 - PubMed
  16. Hepatology. 1999 Nov;30(5):1144-50 - PubMed
  17. Clin Transplant. 2012 Jul-Aug;26(4):511-9 - PubMed
  18. Neuroreport. 2010 Jun 23;21(9):629-35 - PubMed
  19. Am J Pathol. 1981 Aug;104(2):132-41 - PubMed
  20. J Struct Biol. 2010 Sep;171(3):382-8 - PubMed
  21. Liver Transpl. 2012 Feb;18(2):201-5 - PubMed
  22. Blood. 1997 Mar 15;89(6):2184-8 - PubMed
  23. Exp Ther Med. 2014 Jan;7(1):141-144 - PubMed
  24. Int J Mol Med. 2011 Dec;28(6):919-25 - PubMed
  25. J Chin Med Assoc. 2013 Jun;76(6):358-60 - PubMed
  26. Clin Transplant. 2008 Jul-Aug;22(4):397-404 - PubMed
  27. Platelets. 2008 Feb;19(1):32-42 - PubMed
  28. Bone Marrow Transplant. 1998 Oct;22(7):675-9 - PubMed
  29. Blood. 2009 Aug 20;114(8):1645-54 - PubMed
  30. Prostaglandins Other Lipid Mediat. 2004 Jan;73(1-2):73-85 - PubMed
  31. Acta Pathol Jpn. 1984 Jan;34(1):77-86 - PubMed
  32. Biochim Biophys Acta. 1998 Aug 14;1373(1):195-208 - PubMed
  33. Cancer. 2007 Dec 15;110(12):2761-7 - PubMed

Publication Types