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1.
Adrien Picod Agnès Bonnin Giorgia Battipaglia Federica Giannotti Annalisa Ruggeri Eolia Brissot Florent Malard Clémence Médiavilla Ramdane Belhocine Anne Vekhoff Mor Sény Gueye Simona Lapusan Rosa Adaeva Françoise Isnard Ollivier Legrand Minh-Tam Baylatry Anne-Christine Joly Myriam Labopin Mohamad Mohty 《Biology of blood and marrow transplantation》2018,24(7):1471-1475
Sinusoidal obstruction syndrome (SOS), also known as hepatic veno-occlusive disease (VOD), is a serious complication after hematopoietic stem cell transplantation (HSCT). SOS/VOD usually occurs within 3 weeks of HSCT, but the 2016 European Society for Blood and Marrow Transplantation diagnosis criteria have been revised to include late forms. Prophylactic use of defibrotide is recommended in the pediatric setting, but its value remains uncertain in the adult population. We report here a single-center series of 63 adult patients considered at high risk for SOS/VOD who received defibrotide prophylaxis in combination with ursodeoxycholic acid between May 2012 and August 2016. The median duration of defibrotide therapy was 23 days. Bleeding occurred in 14 patients (21.5%). Defibrotide prophylaxis was discontinued in 7 patients (10.8%): 4 cases (6.3%) due to bleeding and 3 cases (4.6%) because of the need for antithrombotic therapy. Overall, SOS/VOD occurred in 4 cases (6.3%) within 21 days after HSCT (days 13 and 14) in 2 cases and late-onset SOS/VOD (days 57 and 58) in the other 2 cases. SOS/VOD was moderate in 1 case, very severe in 3 cases, with 2 deaths related to SOS/VOD. Cumulative incidence of grades II to IV acute graft-versus-host disease and transplant-associated thrombotic microangiopathy were 22.2% and 3.2%, respectively. With a median follow-up of 31 months (range, 10.7 to 60.3), the rates of 2-year overall survival, progression-free survival, incidence of relapse, and nonrelapse mortality were 56.5%, 49%, 28.7%, and 22.3%, respectively. In our experience defibrotide prophylaxis is associated with a low incidence of SOS/VOD after allogeneic HSCT in a high-risk adult population with an acceptable safety profile. 相似文献
2.
Maura Faraci Alice Bertaina Roberto Luksch Elisabetta Calore Edoardo Lanino Francesco Saglio Arcangelo Prete Mariacristina Menconi Giusy De Simone Veronica Tintori Simone Cesaro Stella Santarone Maria Grazia Orofino Franco Locatelli Marco Zecca 《Biology of blood and marrow transplantation》2019,25(2):313-320
Sinusoidal obstruction syndrome (SOS), also known as veno-occlusive disease (VOD), is a potentially life-threatening complication that may develop after hematopoietic stem cell transplantation (HSCT). The aims of this retrospective multicenter study were to evaluate the incidence of SOS/VOD in a large cohort of children transplanted in centers across Italy by applying the new European Society for Blood and Marrow Transplantation (EBMT) criteria and to analyze the risk factors underlying this complication. We retrospectively reviewed data of pediatric HSCTs performed in 13 AIEOP (Associazione Italiana di Ematologia e Oncologia Pediatrica)-affiliated centers between January 2000 and April 2016. The new pediatric EBMT criteria were retrospectively applied for diagnoses of SOS/VOD and severity grading. Among 5072 transplants considered at risk for SOS/VOD during the study period, 103 children (2%) developed SOS/VOD, and the grade was severe or very severe in all patients. The median time of SOS/VOD occurrence was 17 days after HSCT (range, 1 to 104). Sixty-nine patients (67%) were treated with defibrotide for a median time of 16 days (range, 4 to 104). In multivariable analysis age < 2 years, use of busulfan during the conditioning regimen, female gender, and hemophagocytic lymphohistiocytosis were risk factors statistically associated with the development of SOS/VOD. The overall mortality directly related to SOS/VOD was 15.5%. Overall survival at 1 year was worse in patients with SOS/VOD (P?=?.0033), and this difference disappeared 5 years after HSCT. Nonrelapse mortality was significantly higher 1 and 5 years after transplantation in patients who developed SOS/VOD (P < .001). Based on the application of new EBMT criteria, the overall incidence of SOS/VOD recorded in this large Italian pediatric retrospective study was 2%. Nonrelapse mortality was significantly higher in patients who developed SOS/VOD. Identifying the risk factors associated with SOS/VOD can lead to more effective early treatment strategies of this potentially fatal HSCT complication in childhood. 相似文献
3.
Antonio Colecchia Federico Ravaioli Mariarosaria Sessa Vanessa Luigina Alemanni Elton Dajti Giovanni Marasco Amanda Vestito Rocco Maurizio Zagari Francesco Barbato Mario Arpinati Michele Cavo Davide Festi Francesca Bonifazi 《Biology of blood and marrow transplantation》2019,25(5):995-1003
Veno-occlusive disease (VOD), also known as sinusoidal obstruction syndrome (SOS), is a life-threatening complication affecting patients undergoing hematopoietic stem cell transplantation (HSCT). The survival rate is higher when specific therapy is initiated early; thus, improving early, noninvasive diagnosis of VOD/SOS is an important need. In an adult population undergoing HSCT, we aimed to assess the role of liver stiffness measurement (LSM), evaluated by transient elastography (TE), for diagnosing VOD/SOS. Between April 2016 and March 2018, 78 consecutive adult patients with indications for allogeneic HSCT were prospectively included. LSM was performed before HSCT and at days +9/10, +15/17, and +22/24 post-HSCT. New European Society for Blood and Marrow Transplantation criteria were used to establish VOD/SOS diagnosis. Four patients developed VOD/SOS (5.1%) during the study period, with a median time of +17 days post-HSCT. A sudden increase in LSM compared with previously assessed values and pre-HSCT values, was seen in all patients who developed VOD/SOS. LSM increases occurred from 2 to 12 days before clinical SOS/VOD appearance. The VOD/SOS diagnostic performance of increased LSM over pre-HSCT assessment showed an area under the receiver operating characteristic curve of 0.997 (sensitivity 75%; specificity 98.7%). LSM gradually decreased following successful VOD/SOS-specific treatment. Interestingly, LSM values did not increase significantly in patients experiencing hepatobiliary complications (according to the Common Terminology Criteria) other than VOD/SOS. LSM by TE can be considered a promising method to perform an early, preclinical diagnosis and follow-up of VOD/SOS. 相似文献
4.
Lindsey E. Roeker Haesook T. Kim Brett Glotzbecker Prashant Nageshwar Sarah Nikiforow John Koreth Philippe Armand Corey Cutler Edwin P. Alyea Joseph H. Antin Paul G. Richardson Robert J. Soiffer Vincent T. Ho 《Biology of blood and marrow transplantation》2019,25(1):137-144
Hepatic veno-occlusive disease (VOD), or sinusoidal obstruction syndrome (SOS), is a serious complication of hematopoietic stem cell transplantation (HSCT) with mortality in its severe form exceeding 80%. Although the incidence of VOD/SOS has fallen with contemporary transplantation practices, the increasing use of inotuzumab, the return of gemtuzumab, and the popularity of pharmacokinetic-guided high-dose busulfan may impact incidence. Early intervention with defibrotide improves survival, but prompt diagnosis can be difficult. We aimed to identify clinical parameters that could aid in early detection of VOD/SOS in a large, retrospective, cohort study. Of the 1823 adult patients who underwent myeloablative HSCT between 1996 and 2015 in our center, 205 (11%) developed VOD/SOS, with a median onset of day +14. We compared parameters in the 7 days preceding VOD/SOS onset for cases to 447 randomly selected control subjects in an analogous time frame to determine those with predictive value. Between 7 days before and the day of diagnosis, VOD/SOS patients had higher serum creatinine levels and were more likely to develop acute kidney injury (61% versus 33%, P < .0001), more commonly experienced refractoriness to platelet transfusion (48% versus 24%, P < .0001), and had higher trough serum tacrolimus levels (7 days before VOD/SOS onset: median 8.8 versus 7.3, P?=?.0002; day of onset: median 9.3 versus 7.2, P < .0001) compared with control subjects. Acute renal dysfunction, platelet refractoriness, and elevated or abnormal tacrolimus levels are dynamic clinical markers that should alert clinicians to the development of VOD/SOS before the presence of classical diagnostic criteria. Using these clinical features to recognize VOD/SOS earlier in its clinical course could promote earlier treatment and lead to improved outcomes of this potentially serious complication. 相似文献
5.
《Biology of blood and marrow transplantation》2013,19(3):500-503
Veno-occlusive disease (VOD) of the liver is a well-recognized serious complication of hematopoietic stem cell transplantation (HSCT), with few successful treatment modalities available for severe disease. Some reports have demonstrated success in adults with the use of high-dose steroid therapy, but experience in the pediatric population is lacking. We retrospectively reviewed HSCT patients treated at our institution since 2003 and identified 15 (2.4%) who developed VOD. Of these, nine (60%) were treated with intravenous high-dose methylprednisolone (500 mg/m2 per dose every 12 hours for six doses). Steroid therapy was initiated at or before first ultrasound evidence of reversal of portal venous flow and before meeting criteria for initiation of defibrotide therapy. Four patients were also treated with defibrotide starting 2 to 5 days after initiation of steroids. Eight of nine patients (88%) with VOD were diagnosed with multiorgan failure. Response to high-dose steroid therapy as defined by decrease in bilirubin by 50% in 10 days from therapy initiation was noted in six of nine patients (67%), occurring within 3 to 6 days of steroid therapy. Two patients died from multiorgan failure due to VOD. Seven survivors of VOD recovered at the median 6 days (range, 5 to 38) from VOD diagnosis. Overall, VOD survival as a group was 78%; however, survival among responders was 100%. No serious toxicities related to high-dose steroid therapy were observed. We conclude that high-dose steroid therapy if initiated early may reverse VOD of the liver in pediatric HSCT patients, abrogating the need for defibrotide therapy with its associated toxicities and regulatory difficulties. 相似文献
6.
Mutsumi Nishida Kaoru Kahata Eiko Hayase Akio Shigematsu Megumi Sato Yusuke Kudo Satomi Omotehara Takahito Iwai Junichi Sugita Hitoshi Shibuya Chikara Shimizu Takanori Teshima 《Biology of blood and marrow transplantation》2018,24(9):1896-1900
Sinusoidal obstruction syndrome (SOS)/hepatic veno-occlusive disease (VOD) is a well-documented complication after hematopoietic stem cell transplantation (HSCT). Transabdominal ultrasonography (US) enables the visualization of blood flow abnormalities and is therefore useful for the diagnosis of SOS/VOD. We herein prospectively evaluated accuracy of a novel US diagnostic scoring system of SOS/VOD based on US findings. We carried out US in 106 patients on day 14 and when SOS/VOD was suspected after allogeneic HSCT. Among 106 patients, 10 patients (9.4%) were diagnosed as SOS/VOD by Baltimore or Seattle criteria. According to univariate analysis of 17 US findings (US-17 screening), we established a novel scoring system (HokUS-10) consisting of 10 parameters, such as gallbladder wall thickening, ascites, and blood flow signal in the paraumbilical vein. The sensitivity and specificity were 100% and 95.8%, respectively. Diagnostic performance of the HokUS-10 was significantly better than US-17 screening. In 4 of 10 patients US detection of SOS/VOD preceded to clinical diagnosis. The HokUS-10 scoring system is useful in the diagnosis of SOS/VOD; however, our results should be validated in other cohorts. 相似文献
7.
《Biology of blood and marrow transplantation》2020,26(3):529-539
fludarabine with intravenous busulfan at doses of 3.2 mg/kg (Flu/Bu1) or 6.4 mg/kg (Flu/Bu2). Hepatic veno-occlusive disease/sinusoidal obstruction syndrome (VOD/SOS) is a serious complication of hematopoietic stem cell transplantation (HCT) that is felt to be triggered, at least in part, by damage to the liver sinusoidal endothelium from cytotoxic conditioning regimens. Accordingly, the incidence of VOD/SOS after reduced-intensity conditioning (RIC) HCT is low compared with myeloablative transplantation, and the natural history, risk factors, and outcomes of VOD/SOS after RIC have not been well characterized. We retrospectively reviewed 1583 consecutive patients receiving RIC HCT at the Dana-Farber Cancer Institute between 2007 and 2017 and ascertained 26 cases of VOD/SOS. The median day of VOD/SOS onset was 26 days (range, 5 to 48) and the cumulative incidence at day 50 was 1.6% (95% confidence interval [CI], 1.1% to 2.4%). Day 100 nonrelapse mortality rate was 23% in the VOD/SOS cohort compared with 6.4% in patients without VOD/SOS (P = .006). Cumulative incidence of VOD/SOS at day 50 was 3.1% after RIC regimen with Flu/Bu2 ± ATG (fludarabine with two doses of busulfan, total dose 6.4 mg/kg, with or without anti-thymocyte globulin), compared with 0.15% after Flu/Bu1 ± ATG (fludarabine with single busulfan dose 3.2 mg/kg, with or without anti-thymocyte globulin) (P = .0002); the incidence rate was 2.1% after RIC HCT with sirolimus-containing graft-versus-host disease prophylaxis, compared with 0.8% for RIC without sirolimus (P = .06). Significant risk factors identified in multivariable analysis for the development of VOD/SOS were sirolimus use (hazard ratio [HR], 5.1; 95% CI, 1.8 to 14.2; P = .002) and RIC regimen with Flu/Bu2 ± ATG (HR, 34; 95% CI, 4.5 to 252; P < .001) or other (HR, 32; 95% CI, 3.9 to 257; P = .001) compared with Flu/Bu1 ± ATG. Rising serum tacrolimus or sirolimus levels, new acute kidney injury, and increasing platelet transfusion requirements were significant early predictors of onset in the week preceding prior VOD/SOS diagnosis. When compared with a previously published cohort of 76 patients with VOD/SOS who developed VOD/SOS after myeloablative HCT in the same time period, VOD/SOS after RIC occurred later and was associated with a lower peak bilirubin level and better overall survival. The variability in presenting features for RIC VOD/SOS highlights the importance of maintaining a high index of suspicion for this entity in RIC HCT. 相似文献
8.
Nicholas J. Gloude Sonata Jodele Ashley Teusink-Cross Michael Grimley Stella M. Davies Adam Lane Kasiani C. Myers 《Biology of blood and marrow transplantation》2018,24(1):91-95
Veno-occlusive disease (VOD) is a serious complication of hematopoietic stem cell transplant (HSCT), with high mortality in severe cases and until recently very limited therapeutic options consisting largely of supportive care. Defibrotide was recently approved in the United States for the treatment of severe VOD in patients with renal or pulmonary dysfunction after HSCT. Our group previously published on the use of high-dose methylprednisolone (500?mg/m2 per dose every 12 hours for 6 doses) in patients with VOD, showing good success. A small subset of these individuals were also treated with defibrotide, but additional studies using the combination of high-dose methylprednisolone and defibrotide for the treatment of VOD are lacking. We present a single-institution retrospective chart review of 15 HSCT patients with VOD treated with the combination of high-dose methylprednisolone and defibrotide. VOD developed at a median of 17 days post-HSCT, and combination therapy was initiated within 1 day of VOD diagnosis. Twelve of 15 patients (80%) had multiorgan failure. Our single-center experience using both high-dose methylprednisolone and defibrotide showed a day +100 survival rate of 73% and an overall VOD complete resolution rate of 66.7%, higher than the rates reported in the recent literature using defibrotide alone (40% to 50% day +100 overall survival). These data suggest that the combination of high-dose steroids and defibrotide may be superior to defibrotide alone and warrant further investigation. 相似文献
9.
《Biology of blood and marrow transplantation》2019,25(7):1271-1280
Veno-occlusive disease, also known as sinusoidal obstruction syndrome (VOD/SOS), is a potentially life-threatening complication of allogeneic or autologous hematopoietic stem cell transplantation (HSCT) most commonly associated with high-intensity chemotherapies. The development of VOD/SOS may be rapid and unpredictable, and the importance of identifying risk factors to facilitate prompt diagnosis and timely treatment has become increasingly recognized. The reporting of new retrospective study data for adults and children and the emergence of novel anticancer therapies that may increase the risk of VOD/SOD also necessitate updates on risk factors, as provided in this review. The latest studies reporting VOD/SOS risk factors support previously published data, although the importance of patient-related factors, such as acute kidney injury, increased international normalized ratio, female sex (in children), and platelet refractoriness, is given greater emphasis in the recent data. Non-transplantation-related chemotherapies associated with increased risk for VOD/SOS include oxaliplatin and 5-fluorouracil chemotherapies. The novel antibody drug conjugates gemtuzumab ozogamicin and inotuzumab ozogamicin are now reported in product labeling to pose risks for VOD/SOS based on clinical trial data; an expert consensus panel has issued recommendations for risk reduction measures with inotuzumab ozogamicin treatment, including VOD/SOS prophylaxis and limitation to ≤2 inotuzumab ozogamicin treatment cycles. A wide range of biomarkers, including genetic, hematologic, hepatic, and inflammatory factors, as well as novel diagnostic techniques such as thromboelastography and measures of liver stiffness, may further enhance future risk calculation for VOD/SOS, although none has been widely adopted. Continual monitoring for and recognition of VOD/SOS risk factors are essential for optimal management of this complication. 相似文献
10.
《Biology of blood and marrow transplantation》2020,26(5):884-892
Gemtuzumab ozogamicin (GO) therapy before allogeneic hematopoietic cell transplantation (alloHCT) has been historically associated with an increased risk of hepatic veno-occlusive disease/sinusoidal obstruction syndrome (VOD/SOS) in patients with acute myeloid leukemia (AML). The current analysis examined VOD/SOS risk and outcomes in a cohort of patients who in recent years were reported to the Center for International Blood and Marrow Transplant Research. Adults with AML who had GO exposure before myeloablative alloHCT were matched 1:4 by age and disease status at transplant to recipients without GO exposure (control subjects). One hundred thirty-seven patients with GO exposure and 548 matched control subjects who underwent alloHCT between 2008 and 2011 were included in this analysis. With a median ∼8-year follow-up of survivors, the 5-year overall survival probability was similar in the 2 cohorts: 38% and 38% in the GO-exposed versus control groups (P = .97). Incidence of VOD/SOS and severe VOD/SOS, respectively, at 100 days was 4% (95% confidence interval [CI], 1% to 7%) and 3% (95% CI, 1% to 6%) in GO-exposed patients and 3% (95% CI, 2% to 5%) and 1% (95% CI, 0% to 2%) in control subjects. Correspondingly, among patients who developed VOD/SOS, 1-year survival probability after VOD/SOS diagnosis was 33% (95% CI, 5% to 72%) and 27% (95% CI, 11% to 47%; P = .78). In multivariate analyses, GO exposure before alloHCT was not associated with an increased risk of VOD/SOS (odds ratio, 1.10; P = .85) or death (hazard ratio, 1.08; P = .57). Three deaths (3%) in the GO group and 3 deaths (<1%) in the control group were attributed to VOD/SOS. Our results suggest that GO treatment before myeloablative alloHCT in the recent era is not associated with an increased risk of post-transplant VOD/SOS or death. 相似文献
11.
Studies investigating the effect of prophylactic drugs on hepatic veno-occlusive disease (VOD) development are rare in children that have undergone allogeneic hematopoietic stem cell transplantation (HSCT). This study examined risk factors for VOD, the effect of prophylactic low-dose heparin or lipo-prostaglandin E1 (lipo-PGE1) and the survival rate at day +100 in children undergoing allogeneic HSCT. Eighty five children underwent HSCT between June 1997 and September 2004. Patients were diagnosed and classified as having mild, moderate or severe VOD according to Seattle clinical criteria. Among 85 patients, 25 (29%) developed VOD. VOD occurred more frequently in patients receiving busulfan-based conditioning (24/65, 37%) than in those receiving TBI-based (1/10, 10%) or other (0/10, 0%) regimens (p<0.05). The incidence of VOD was lower in patients with non-malignant disease compared to those with malignant disease (p<0.05). Survival at day +100 for non-VOD patients was better than that for VOD patients (92% vs. 76%, p<0.05). No patients receiving prophylactic heparin or lipo-PGE1 were found to develop severe VOD, whereas 5 of 35 patients not receiving such prophylaxis developed severe VOD. Given severe VOD is associated with a high mortality rate, this study indicates that prophylactic heparin or lipo-PGE1 may decrease mortality in children undergoing HSCT. 相似文献
12.
《Biology of blood and marrow transplantation》2020,26(7):1342-1349
Veno-occlusive disease/sinusoidal obstruction syndrome (VOD/SOS) is a potentially life-threatening complication of hematopoietic cell transplantation (HCT) that is traditionally diagnosed using Baltimore or modified Seattle criteria. Whereas the Baltimore criteria require the presence of hyperbilirubinemia (bilirubin ≥2 mg/dL) for a diagnosis of VOD/SOS, the modified Seattle criteria do not. Before approval by the US Food and Drug Administration, defibrotide was available in the United States through an expanded-access study (T-IND). The T-IND protocol initially required post-HCT diagnosis of VOD/SOS by the Baltimore criteria or biopsy but was later amended to include patients diagnosed using the modified Seattle criteria. This post hoc analysis examined the incidence of VOD/SOS with a bilirubin level <2 mg/dL before and after Day 21 post-HCT in T-IND patients enrolled following the amendment allowing for diagnosis by the modified Seattle criteria. Survival of adult and pediatric patients with or without hyperbilirubinemia and with or without multiorgan dysfunction (MOD) was also evaluated. Of 803 post-HCT patients with VOD/SOS enrolled following the protocol amendment, 181 (23%) had a bilirubin level <2 mg/dL and would not have been diagnosed if hyperbilirubinemia was required. The bilirubin level at diagnosis was <2 mg/dL in 165 of 331 patients (50%) diagnosed by the modified Seattle criteria and in 16 of 23 patients (70%) diagnosed by biopsy. VOD/SOS with a bilirubin level <2 mg/dL was more common in pediatric patients (29%), although it also occurred in adult patients (15%). Patients with hyperbilirubinemia had lower Day 100 survival (54% versus 87% in patients with bilirubin <2 mg/dL) and a higher incidence of MOD (41% versus 26% in patients with bilirubin <2 mg/dL). The incidence of treatment-emergent adverse events and serious adverse events was lower in patients with a bilirubin level <2 mg/dL. These results indicate that anicteric VOD/SOS occurs in both adult and pediatric patients post-HCT and can be diagnosed before and after Day 21 in both groups. The worse survival in patients with bilirubin ≥2 mg/dL suggests that requiring hyperbilirubinemia may result in a progressed disease stage associated with worse outcomes. Taken together, these results highlight the importance of awareness and the possibility of VOD/SOS in the absence of elevated bilirubin level. 相似文献
13.
《Biology of blood and marrow transplantation》2020,26(3):546-552
We compared the incidence of refractory thrombocytopenia (RT) and platelet transfusion requirements (PTR) in 35 children who developed veno-occlusive disease (VOD) with 35 matched control subjects who underwent hematopoietic stem cell transplant but did not develop VOD. RT developed in 100% of the VOD patients, at a median of 8 days before VOD diagnosis, as compared with 71.5% of the control group. VOD patients required more platelet transfusions than control subjects (median PTR, 6.9 mL/kg [range, .57 to 17.59] versus 3.57 mL/kg [range, 0 to 14.63], respectively) with a statistically significant difference (P < .0001). The number of days with platelet requirements was significantly higher for VOD patients as compared with control subjects (median 68% versus 39%, P =< .0001). The PTR peaked at ~12 mL/kg/day, 2 days before VOD diagnosis, whereas the PTR in the control population was 5 mL/kg/day. The positive predictive value of developing VOD was 88.9% (95% confidence interval, 66.5% to 97%) in patients who were given >7 mL/kg/day of platelets during the at-risk period of days +3 to +13 after transplant. For patients who received >8 mL/kg/day of platelets, the positive predictive value of developing VOD was 86.7% (95% confidence interval, 61.2% to 96.4%). There was no difference in the PTR in patients with mild to moderate VOD as compared with severe VOD; however, the PTR was higher in patients whose VOD did not resolve. The median daily PTR after the diagnosis of VOD in 17 patients who got defibrotide as compared with those who did not get defibrotide was 6.04 mL/kg and 5.72 mL/kg, respectively, but the difference was not statistically significant (P = .56). On univariate and multivariate analysis use of intravenous immunoglobulin was significantly associated with VOD (P = .0088) but was not significantly associated with fatal VOD. In conclusion, RT occurs in 100% of patients at a median of 8 days before VOD diagnosis. VOD should be suspected in any patient with RT after the exclusion of other causes of consumptive thrombocytopenia, especially if they require >7 mL/kg/day of platelets. 相似文献
14.
Enric Carreras Laura Rosi?ol Maria José Terol Adrián Alegre Felipe de Arriba José García-Lara?a José Luis Bello Raimundo García Angel León Rafael Martínez M Jesús Pe?arrubia Concha Poderós Paz Ribas Josep Maria Ribera Jesús San Miguel Joan Bladé Juan José Lahuerta 《Biology of blood and marrow transplantation》2007,13(12):1448-1454
Veno-occlusive disease of the liver (VOD) is a potentially severe complication of high-dose cytoreductive therapy (HDT) used for stem cell transplantation (SCT). This complication is uncommon after HDT for autologous SCT (ASCT) in patients with multiple myeloma (MM). The Spanish Myeloma Group/PETHEMA conducted a study (MM2000) for patients with newly diagnosed MM consisting of induction with alternating VBMCP/VBAD chemotherapy followed by intensification with busulfan/melphalan (Bu/MEL) with a second high-dose therapy procedure in patients not achieving at least near-complete remission with the first procedure. After 2 years of the trial, a number of episodes resembling classical VOD but with a late onset were recognized. Consequently, the protocol was modified, and Bu/MEL was replaced by melphalan 200 mg/m(2) (MEL-200). Three years later, after a total of 734 patients had undergone first autologous SCT, the incidence and characteristics of VOD episodes were analyzed in the whole series. Nineteen cases of VOD (8%) were observed among the first 240 patients receiving Bu/MEL, whereas only 2 (0.4%) were observed among the 494 patients treated with MEL-200 (P < .0001). VOD manifestations in the Bu/MEL group appeared at a median of 29 days (range, 3-57 days) after ASCT. Mortality directly attributable to VOD was 2% in the Bu/MEL group and 0.2% in the MEL-200 group (P = .026). This high incidence of severe VOD probably had a multifactorial origin (busulfan followed by melphalan and previous use of BCNU). This observation should be kept in mind when designing future trials for the treatment of MM. 相似文献
15.
Alexander Ngwube I. Celine Hanson Jordan Orange Nicholas L. Rider Filiz Seeborg William Shearer Lenora Noroski Sarah Nicholas Lisa Forbes Kathryn Leung Ghadir Sasa Swati Naik Meenakshi Hegde Bilal Omer Nabil Ahmed Carl Allen Stephen Gottschalk Meng-Fen Wu Caridad Martinez 《Biology of blood and marrow transplantation》2018,24(3):537-541
Wiskott-Aldrich syndrome (WAS) is a rare X-linked disorder characterized by a triad of immunodeficiency, eczema, and thrombocytopenia. Currently, hematopoietic stem cell transplantation (HSCT) is the most reliable curative treatment with excellent results for patients with HLA-matched family or unrelated donors. However, even after fully myeloablative preparative regimens, mixed donor chimerism is a potential concern. We performed a retrospective chart review of 12 children who underwent allogeneic HSCT for WAS to report our experience. The median age at transplant was 10.5 months (range, 3 to 39). The median nucleated cell dose from the marrow was 4.55?×?109/kg (range, .3 to 7.9). The median times to neutrophil and platelet engraftment were 19 days (range, 13 to 27) and 18.5 days (range, 12 to 31), respectively. The rate of overall survival was 92% with median follow-up of 67 months (range, 3 to 146). Two patients developed grade IV acute graft-versus-host disease, and 1 died on day +99. Five of 12 patient's (42%) had mixed donor chimerism (range, 12% to 85%) at day +180. None of the pretransplant patient parameters was predictive of mixed chimerism. Nonetheless, of these 5 patients, 2 had normalization of the platelet count despite the mixed chimerism, 2 had full donor chimerism after receiving a second transplant with the same donor, and 1 remains transfusion dependent awaiting a second transplant. Hence, even with a significant rate of mixed chimerism, HSCT provides substantial benefit to WAS patients, with excellent overall survival. 相似文献
16.
Abou-Nassar KE Kim HT Blossom J Ho VT Soiffer RJ Cutler CS Alyea EP Koreth J Antin JH Armand P 《Biology of blood and marrow transplantation》2012,18(5):708-715
Patients undergoing allogeneic hematopoietic stem cell transplantation (HSCT) need access to specialized care. We hypothesized that access to the transplant center after HSCT may be challenging for patients living in geographically distant areas, and that this would have an adverse effect on their outcome. We analyzed 1912 adult patients who underwent allogeneic HSCT at the Dana-Farber/Brigham and Women's Cancer Center (DF/BWCC) between 1996 and 2009 and who resided within 6 hours driving time of the institution. Driving time from primary residence to DF/BWCC based on zipcode was determined using geographic information systems. The median driving time (range) to DF/BWCC was 72 (2-358) minutes. When patients were stratified by driving time quartile, overall survival (OS) after HSCT was similar in the first year but worse after 1 year in patients in the top quartile (≥ 160 minutes driving time). In a landmark analysis of the 909 patients alive and free of disease at 1 year, 5-year OS was 76% and 65% for patients in the first (≤ 40 minutes) and fourth (≥ 160 minutes) quartiles, respectively (P = .027). This was confirmed in a multivariable analysis. The difference appeared to be mostly because of an increase in nonrelapse mortality. The number of visits to the transplant center between day 100 and 365 after HSCT declined significantly with increasing driving time to the transplant center, which was independently associated with worse survival. Long driving time to the transplant center is associated with worse OS in patients alive and disease-free 1 year after HSCT, independently of other patient-, disease-, and HSCT-related variables. This may be in part related to the lower frequency of post-HSCT visits in patients living farther away. 相似文献
17.
《Biology of blood and marrow transplantation》2013,19(3):492-495
Hematopoietic stem cell transplantation (HSCT) is the definite treatment for patients with thalassemia major. A busulfan (Bu) and cyclophosphamide (Cy)–based regimen has been the standard myeloablative chemotherapy, but it is associated with higher treatment-related toxicity, particularly in patients classified as high risk by the Pesaro criteria. Treosulfan-based conditioning regimens have been found to be equally effective and less toxic. Consequently, we analyzed the safety and efficacy of treosulfan/thiotepa/fludarabine (treo/thio/flu)-based conditioning regimens for allogeneic HSCT in patients with thalassemia major between February 2010 and September 2012. We compared those results retrospectively with results in patients who underwent previous HSCT with a Bu/Cy/antithymocyte globulin (ATG)–based conditioning regimen. A treo/thio/flu-based conditioning regimen was used in 28 consecutive patients with thalassemia major. The median patient age was 9.7 years (range, 2-18 years), and the mean CD34+ stem cell dose was 6.18 × 106/kg. Neutrophil and platelet engraftment occurred at a median of 15 days (range, 12-23 days) and 21 days (range, 14-34 days), respectively. Three patients developed veno-occlusive disease, 4 patients developed acute graft-versus-host disease (GVHD), and 2 patients had chronic GVHD. Treatment-related mortality (TRM) was 21.4%. Two patients experienced secondary graft rejection. We compared these results with results in patients who underwent previous HSCT using a Bu/Cy/ATG-based conditioning regimen. Twelve patients were treated with this protocol, at a median age of 7.2 years (range, 2-11 years). One patient had moderate veno-occlusive disease, 2 patients developed acute GVHD, 2 patients had chronic GVHD, and 2 patients experienced graft rejection. There was no TRM in this group. We found no significant differences between the 2 groups (treo/thio/flu vs Bu/Cy/ATG) in terms of the incidence of acute GVHD, chronic GVHD, TRM, and graft failure, although a trend toward higher TRM was seen with the treo/thio/flu regimen. 相似文献
18.
《Biology of blood and marrow transplantation》2009,15(1):101-108
A calcineurin inhibitor combined with methotrexate is the standard prophylaxis for graft-versus-host disease (GVHD) after allogeneic hematopoietic stem cell transplantation (HSCT). Everolimus, a derivative of sirolimus, seems to mediate antileukemia effects. We report on a combination of everolimus and tacrolimus in 24 patients (median age, 62 years) with either myelodysplastic syndrome (MDS; n = 17) or acute myeloid leukemia (AML; n = 7) undergoing intensive conditioning followed by HSCT from related (n = 4) or unrelated (n = 20) donors. All patients engrafted, and only 1 patient experienced grade IV mucositis. Nine patients (37%) developed acute grade II-IV GVHD, and 11 of 17 evaluable patients (64%) developed chronic extensive GVHD. Transplantation-associated microangiopathy (TMA) occurred in 7 patients (29%), with 2 cases of acute renal failure. The study was terminated prematurely because an additional 6 patients (25%) developed sinusoidal obstruction syndrome (SOS), which was fatal in 2 cases. With a median follow-up of 26 months, the 2-year overall survival rate was 47%. Although this new combination appears to be effective as a prophylactic regimen for acute GVHD, the incidence of TMA and SOS is considerably higher than seen with other regimens. 相似文献
19.
J L Lee T Gooley W Bensinger K Schiffman G B McDonald 《Biology of blood and marrow transplantation》1999,5(5):306-315
The purpose of this study was to determine the incidence of veno-occlusive disease (VOD) after a high-dose regimen of busulfan, melphalan, and thiotepa and the risk factors for a more severe outcome. We followed 253 consecutive patients with malignant disorders who received autologous transplants after stem cell harvest followed by 12 mg/kg busulfan, 100 mg/m2 melphalan, and 500 mg/m2 thiotepa. Diagnosis of VOD was based on weight gain, hepatomegaly, and jaundice. Risk factors for moderate or severe VOD were identified using logistic regression models. VOD occurred in 70 of 253 patients (28%), of whom 31 (12%) had moderate and 11 (4%) severe VOD. The median day of onset of hyperbilirubinemia was day 9, significantly later than the onset of jaundice after our cyclophosphamide-based regimens (p < 0.001). Resolution of weight gain and jaundice, followed by their reappearance several weeks later, occurred in 23 of 70 patients with VOD and was an adverse prognostic sign. Risk factors for moderate or severe VOD were a diagnosis of lymphoma or myeloma (odds ratio [OR] 2.65 compared with breast cancer), tumor involvement in the liver (OR 3.95), fever in the month before transplant (OR 3.32), and prior radiation therapy (OR 2.70). We conclude that VOD after busulfan, melphalan, and thiotepa was less frequent and less severe and developed later than VOD after our historical cyclophosphamide-based regimens. Significant risk factors included a diagnosis other than breast cancer, hepatic metastases, persistent fever, and prior radiation therapy. This study suggests that alkylating agents of comparable overall toxicity differ in their liver toxicity. 相似文献
20.
Soheil Meshinchi Wendy M Leisenring Paul A Carpenter Ann E Woolfrey Eric L Sievers Jerald P Radich Jean E Sanders 《Biology of blood and marrow transplantation》2003,9(11):706-713
Recurrent acute myeloid leukemia (AML) after hematopoietic stem cell transplantation (HSCT) predicts a dismal prognosis. We sought to determine whether a second HSCT would result in long-term disease-free survival with acceptable toxicity. We evaluated the outcome of a second HSCT with a preparative regimen of cyclophosphamide and total body irradiation in pediatric patients with AML who relapsed after an initial HSCT with a busulfan and cyclophosphamide preparative regimen. Twenty-five patients aged 1.1 to 17.2 years (median, 4.1 years) with AML received a second HSCT for recurrent disease. All patients were conditioned with busulfan and cyclophosphamide for the first HSCT and with cyclophosphamide and total body irradiation for the second HSCT. Donor sources for the first HSCT were autologous (n = 11) or allogeneic (n = 14), whereas all donors for the second HSCT were allogeneic (12 matched related, 9 mismatched related, and 4 unrelated). Engraftment after the second HSCT occurred in all patients at median of 19.0 days (range, 11-32 days). The cumulative incidence of grade II to IV graft-versus-host disease was 76% after the second HSCT. Three patients died from regimen-related toxicity before day 100, 9 relapsed at a median of 5.4 months (range, 1.8-34.0 months), and 12 survived a median of 9.1 years (range, 7.0-14.4 years) after the second HSCT. The Kaplan-Meier estimates of survival at 100 days, 1 year, and 10 years were 88%, 56%, and 48%, respectively. The disease-free survival rate at 10 years was 44%. Multivariate Cox regression analysis suggested that patients who received a second HSCT in relapse had a relative risk of relapse of 7.8 (P =.02) compared with patients who underwent transplantation in remission. In addition, patients who received their second HSCT =6 months after the first transplantation were at increased risk of relapse (P =.03). These data suggest that second HSCT after a failed initial transplantation results in long-term disease-free survival in one half of children with relapsed AML. Because a higher tumor burden at the time of second HSCT was associated with a higher risk of subsequent relapse, patients might benefit from reinduction therapy before the second HSCT. 相似文献