Recombinant Human Factor VIIa for Alveolar Hemorrhage Following Allogeneic Stem Cell Transplantation Jason M. Elinoff, Ulas Bagci, Brad Moriyama, Jennifer L. Dreiling, Brent Foster, Nicole J. Gormley, Rachel B. Salit, Rongman Cai, Junfeng Sun, Andrea Beri, Debra J. Reda, Farhad Fakhrejahani, Minoo Battiwalla, Kristin Baird, Jennifer M. Cuellar-Rodriguez, Elizabeth M. Kang, Stephen Z. Pavletic, Dan H. Fowler, A. John Barrett, Jay N. Lozier, David E. Kleiner, Daniel J. Mollura, Richard W. Childs, Anthony F. Suffredini Biology of Blood and Marrow Transplantation Volume 20, Issue 7, Pages 969-978 (July 2014) DOI: 10.1016/j.bbmt.2014.03.015 Copyright © 2014 Terms and Conditions
Figure 1 Survival in the rFVIIa and conventional therapy groups. Shown are Kaplan-Meier survival curves depicting outcomes in the first 180 days after onset of the initial AH episode. The solid line represents the rFVIIa group; the dashed line, the conventional therapy group. Biology of Blood and Marrow Transplantation 2014 20, 969-978DOI: (10.1016/j.bbmt.2014.03.015) Copyright © 2014 Terms and Conditions
Figure 2 Extent of radiographic pulmonary pathology at the onset of AH. Shown are representative surface renderings of pulmonary parenchymal pathology at the onset of AH from 5 different patients in the rFVIIa group. (A) Patient 8; 8%. (B) Patient 21; 20%. (C) Patient 5; 25%. (D) Patient 13; 37%. (E) Patient 11; 47%. Total lung volume is outlined in blue, and pathological areas are highlighted in light green. Biology of Blood and Marrow Transplantation 2014 20, 969-978DOI: (10.1016/j.bbmt.2014.03.015) Copyright © 2014 Terms and Conditions
Figure 3 Effect of rFVIIa therapy on ICU length of stay (LOS), duration of mechanical ventilation (MV), resolution of AH, and duration of supplemental oxygen use in the rFVIIa and conventional therapy groups. There was no between-group difference in ICU length of stay due to AH (episodes included in analysis: rFVIIa, 23 of 43; conventional therapy, 8 of 14; P = .63), duration of mechanical ventilation due to AH (rFVIIa, 25 of 43; conventional therapy, 7 of 14; P = .89), time to resolution of AH (rFVIIa, 30 of 43; conventional therapy, 10 of 14; P = .50), or duration of supplemental oxygen use from the onset of the initial episode of AH (rFVIIa, 23 of 23; conventional therapy, 14 of 14; P = .55). Biology of Blood and Marrow Transplantation 2014 20, 969-978DOI: (10.1016/j.bbmt.2014.03.015) Copyright © 2014 Terms and Conditions
Figure 4 Survival in patients with DAH and IAH. Shown are Kaplan-Meier survival curves depicting outcomes in the first 180 days after onset of the initial episode of AH in patients with DAH (A) and patients with IAH (B). The solid line represents the rFVIIa group; the dashed line, the conventional therapy group. Biology of Blood and Marrow Transplantation 2014 20, 969-978DOI: (10.1016/j.bbmt.2014.03.015) Copyright © 2014 Terms and Conditions
Figure 5 Autopsy sections of representative lung histopathology. (A) Hematoxylin and eosin staining showing accumulation of red blood cells, fibrin, and hemosiderin-laden macrophages in alveolar spaces. (Original magnification, 20×.) (B) Iron staining highlighting hemosiderin-laden macrophages within the alveolar and interstitial spaces. (Original magnification, 20×.) (C and D) C4d staining highlighting predominantly large-caliber vessels (C) and hyaline membranes (D). (Original magnification, 20×.) Biology of Blood and Marrow Transplantation 2014 20, 969-978DOI: (10.1016/j.bbmt.2014.03.015) Copyright © 2014 Terms and Conditions
Figure S1 Biology of Blood and Marrow Transplantation 2014 20, 969-978DOI: (10.1016/j.bbmt.2014.03.015) Copyright © 2014 Terms and Conditions
Figure S2 Biology of Blood and Marrow Transplantation 2014 20, 969-978DOI: (10.1016/j.bbmt.2014.03.015) Copyright © 2014 Terms and Conditions
Figure S3 Biology of Blood and Marrow Transplantation 2014 20, 969-978DOI: (10.1016/j.bbmt.2014.03.015) Copyright © 2014 Terms and Conditions
Figure S4 Biology of Blood and Marrow Transplantation 2014 20, 969-978DOI: (10.1016/j.bbmt.2014.03.015) Copyright © 2014 Terms and Conditions
Figure S5 Biology of Blood and Marrow Transplantation 2014 20, 969-978DOI: (10.1016/j.bbmt.2014.03.015) Copyright © 2014 Terms and Conditions
Figure S6 Biology of Blood and Marrow Transplantation 2014 20, 969-978DOI: (10.1016/j.bbmt.2014.03.015) Copyright © 2014 Terms and Conditions