PURPOSE: Graft-vs-host disease (GVHD) is a rare complication of transplantation of organs rich in immunocompetent cells. The goal of this study was to report the features of GVHD after small bowel transplantation (SBTx) in children. METHODS: The study involved a retrospective review of patients undergoing SBTx between 1999 and 2009 who had GVHD. RESULTS: Of 46 children receiving 52 intestinal grafts (2 liver-intestine and 3 multivisceral), 5 (10%) developed GVHD. Median age at transplant was 42 (19-204) months. Baseline immunosupression consisted of tacrolimus and steroids supplemented with thymoglobulin (n = 2) or basiliximab (n = 3) for induction. Median time between transplantation and GVHD was 47 (16-333) days. All patients had generalized rash, 2 had diarrhea, and 2 had respiratory symptoms. Other symptoms were glomerulonephritis (n = 1) and conjunctivitis (n = 1). Four developed severe hematologic disorders. The diagnosis was confirmed by skin biopsy in 4 patients and supported by chimerism studies in two. Colonoscopy and opthalmoscopic findings were also suggestive in one. Treatment consisted of steroids and decrease of tacrolimus, with partial response in four. Other immunosuppressants were used in refractory or recurrent cases. Three patients died within 4 months after diagnosis. CONCLUSION: Graft-vs-host disease is a devastating complication of SBTx, with high mortality probably associated with severe immunologic dysregulation. Copyright 2010 Elsevier Inc. All rights reserved.
PURPOSE: Graft-vs-host disease (GVHD) is a rare complication of transplantation of organs rich in immunocompetent cells. The goal of this study was to report the features of GVHD after small bowel transplantation (SBTx) in children. METHODS: The study involved a retrospective review of patients undergoing SBTx between 1999 and 2009 who had GVHD. RESULTS: Of 46 children receiving 52 intestinal grafts (2 liver-intestine and 3 multivisceral), 5 (10%) developed GVHD. Median age at transplant was 42 (19-204) months. Baseline immunosupression consisted of tacrolimus and steroids supplemented with thymoglobulin (n = 2) or basiliximab (n = 3) for induction. Median time between transplantation and GVHD was 47 (16-333) days. All patients had generalized rash, 2 had diarrhea, and 2 had respiratory symptoms. Other symptoms were glomerulonephritis (n = 1) and conjunctivitis (n = 1). Four developed severe hematologic disorders. The diagnosis was confirmed by skin biopsy in 4 patients and supported by chimerism studies in two. Colonoscopy and opthalmoscopic findings were also suggestive in one. Treatment consisted of steroids and decrease of tacrolimus, with partial response in four. Other immunosuppressants were used in refractory or recurrent cases. Three patients died within 4 months after diagnosis. CONCLUSION: Graft-vs-host disease is a devastating complication of SBTx, with high mortality probably associated with severe immunologic dysregulation. Copyright 2010 Elsevier Inc. All rights reserved.
Authors: Arun Alfred; Peter C Taylor; Fiona Dignan; Khaled El-Ghariani; James Griffin; Andrew R Gennery; Denise Bonney; Emma Das-Gupta; Sarah Lawson; Ram K Malladi; Kenneth W Douglas; Tracey Maher; Julie Guest; Laura Hartlett; Andrew J Fisher; Fiona Child; Julia J Scarisbrick Journal: Br J Haematol Date: 2017-02-21 Impact factor: 6.998
Authors: Stuart S Kaufman; Elsadig Hussan; Alexander Kroemer; Olga Timofeeva; Helena B Pasieka; Juan Francisco Guerra; Nada A Yazigi; Khalid M Khan; Udeme D Ekong; Sukanya Subramanian; Jason S Hawksworth; Raffaelle Girlanda; Shahira S Ghobrial; Thomas M Fishbein; Cal S Matsumoto Journal: Transplant Direct Date: 2021-07-19