Adenoviral Infections in Adult Allogeneic Hematopoietic SCT Recipients: a Single Center Experience
Overview
Authors
Affiliations
Disseminated adenoviral infection (AI) is associated with profound immunosuppression and poor outcome after allogeneic hematopoietic SCT (allo-HSCT). A better understanding of AI in allo-HSCT recipients can serve as a basis to develop more effective management strategies. We evaluated all adult patients who received allo-HSCT at MD Anderson Cancer Center between 1999 and 2008. Among the 2879 allo-HSCT patients, 73 (2.5%) were diagnosed with AI. Enteritis (26%) and pneumonia (24%) were the most common clinical manifestations; pneumonia was the most common cause of adenovirus-associated death. A multivariable Bayesian logistic regression showed that when the joint effects of all covariates were accounted for, cord blood transplant, absolute lymphocyte count (ALC) ≤ 200/mm(3) and male gender were associated with a higher probability of disseminated AI. The OS was significantly worse for patients with AI that was disseminated rather than localized (median of 5 months vs median of 28 months, P<0.001) and for patients with ALC ≤ 200/mm(3) (P<0.001). Disseminated AI, in patients who received allo-HSCT, is a significant cause of morbidity and mortality. Strategies for early diagnosis and intervention are essential, especially for high-risk patients.
Wang Y, Zhang X, Xu L, Wang Y, Yan C, Chen H Virol J. 2024; 21(1):110.
PMID: 38745209 PMC: 11094961. DOI: 10.1186/s12985-024-02383-1.
Airway disease in hematologic malignancies.
Jose R, Dickey B, Sheshadri A Expert Rev Respir Med. 2022; 16(3):303-313.
PMID: 35176948 PMC: 9067103. DOI: 10.1080/17476348.2022.2043746.
Takamatsu A, Tagashira Y, Hasegawa S, Honda H Future Sci OA. 2019; 5(8):FSO412.
PMID: 31534780 PMC: 6745594. DOI: 10.2144/fsoa-2019-0072.
Fontana L, Strasfeld L Infect Dis Clin North Am. 2019; 33(2):523-544.
PMID: 30940462 PMC: 7126949. DOI: 10.1016/j.idc.2019.02.004.
Respiratory Virus Infections in Hematopoietic Cell Transplant Recipients.
Pochon C, Voigt S Front Microbiol. 2019; 9:3294.
PMID: 30687278 PMC: 6333648. DOI: 10.3389/fmicb.2018.03294.