Retrospective Application of Sinusoidal Obstruction Syndrome/Veno-occlusive Disease Diagnostic Criteria in a Pediatric Hematopoietic Stem Cell Transplant Cohort
| Autor: | Emily Mixon, Aditi Dhir, Teresa Meadows, Joseph H. Chewning, Justin Kim, Lisa Beatty, Karen B. Fowler, Susmita Murthy, Hilary Haines, Jarrod Gage, Frederick D. Goldman, Aman Wadhwa |
|---|---|
| Rok vydání: | 2021 |
| Předmět: |
medicine.medical_specialty
business.industry Incidence Hematopoietic Stem Cell Transplantation Hepatic Veno-Occlusive Disease Hematopoietic stem cell Hematology Syndrome Surgery medicine.anatomical_structure Polydeoxyribonucleotides Oncology Pediatrics Perinatology and Child Health Cohort Medicine Humans Veno-Occlusive Disease business Child Retrospective Studies Stem Cell Transplantation |
| Zdroj: | Journal of pediatric hematology/oncology. 44(2) |
| ISSN: | 1536-3678 |
| Popis: | Sinusoidal obstruction syndrome/veno-occlusive disease (SOS/VOD) posthematopoietic stem cell transplantation (HSCT) is often diagnosed using the modified Seattle (MS) or European Society for Blood and Marrow Transplantation (EBMT) criteria. We hypothesized that strict application of these criteria could affect the timing of diagnosis and incidence of SOS/VOD. We collected data on 215 transplants performed in 184 patients at a single pediatric hematopoietic stem cell transplantation center, which were divided into 3 cohorts. Clinical diagnosis and treatment of SOS/VOD was documented in 13% of transplants (cohort 1). On retrospective review, 49% of transplant events met either MS and/or EBMT criteria, however, were not diagnosed with SOS/VOD (cohort 2); remaining 38% of transplant events did not meet MS or EBMT criteria and were not diagnosed with SOS/VOD (cohort 3). Day+100 overall survival was significantly inferior for cohort 1 (78%) compared with cohorts 2 or 3 (92% and 95%, P=0.01) with no difference between cohorts 2 and 3 (P=0.5). Patients diagnosed with SOS/VODday+13 had worse day+100 overall survival when compared with those diagnosed ≤day13 (64.3% and 100%, respectively, P=0.02). This study highlights the value of careful clinical assessment to guide diagnosis and the need to refine diagnostic criteria for SOS/VOD in children. |
| Databáze: | OpenAIRE |
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