Dataset Information

A Rare Case of Hemorrhagic Cystitis in Allogeneic Hematopoietic Stem Cell Transplant Patient.

ABSTRACT: Post bone marrow transplant patients are susceptible to atypical infections, especially viral pathogens. The risk increases many folds in cases of allogeneic transplantation, which also receive GVHD prophylaxis. Viral pathogens like cytomegalovirus and herpes are the common ones encountered during follow-up period. However, in recent times there have been reports of a variety of disease manifestations of rare viruses like polyoma virus and adenovirus. These viral infections may play a crucial role in morbidity and mortality in immunocompromised patients. We hereby elaborate the follow-up course of a 36-year-old post allogeneic transplant patient of acute myeloid leukemia who developed adenovirus related haemorrhagic cystitis. Treatment with oral ribavirin lead to dramatic improvement in symptomatology within a week. This cases re-emphasizes the fact that after ruling out the commoner pathogens, it's of utmost importance to strongly consider the atypical pathogens in such cases.

SUBMITTER: Sahu KK

PROVIDER: S-EPMC4925499 | biostudies-other | 2016 Jun

REPOSITORIES: biostudies-other

ACCESS DATA

Publications

A Rare Case of Hemorrhagic Cystitis in Allogeneic Hematopoietic Stem Cell Transplant Patient.

Sahu Kamal Kant KK Prakash Gaurav G Khadwal Alka A Varma Subhash Chander SC Malhotra Pankaj P

Indian journal of hematology & blood transfusion : an official journal of Indian Society of Hematology and Blood Transfusion 20150327 Suppl 1

Post bone marrow transplant patients are susceptible to atypical infections, especially viral pathogens. The risk increases many folds in cases of allogeneic transplantation, which also receive GVHD prophylaxis. Viral pathogens like cytomegalovirus and herpes are the common ones encountered during follow-up period. However, in recent times there have been reports of a variety of disease manifestations of rare viruses like polyoma virus and adenovirus. These viral infections may play a crucial ro ...[more]

PMID: 27408390

Similar Datasets

Project description:Hemorrhagic cystitis (HC) caused by viral infections such as BK virus, cytomegalovirus, and/or adenovirus after allogeneic hematopoietic stem cell transplantation (allo-HCT) causes morbidity and mortality, affects quality of life, and poses a substantial burden to the health care system. At present, HC management is purely supportive, as there are no approved or recommended antivirals for virus-associated HC. The objective of this retrospective observational study was to compare the economic burden, health resource utilization (HRU), and clinical outcomes among allo-HCT recipients with virus-associated HC to those without virus-associated HC using a large US claims database. Claims data obtained from the Decision Resources Group Real-World Evidence Data Repository were used to identify patients with first (index) allo-HCT procedure from January 1, 2012, through December 31, 2017. Outcomes were examined 1 year after allo-HCT and included total health care reimbursements, HRU, and clinical outcomes for allo-HCT patients with virus-associated HC versus those without. Further, a generalized linear model was used to determine adjusted reimbursements stratified by the presence or absence of any acute or chronic graft-versus-host disease (GVHD) after adjusting for age, health plan, underlying disease, stem cell source, number of comorbidities, baseline reimbursements, and follow-up time. Of 13,363 allo-HCT recipients, 759 (5.7%) patients met the prespecified criteria for virus-associated HC. Total unadjusted mean reimbursement was $632,870 for patients with virus-associated HC and $340,469 for patients without virus-associated HC. In a multivariable model, after adjusting for confounders, the adjusted reimbursements were significantly higher for virus-associated HC patients with and without GVHD compared to patients without virus-associated HC (P < .0001). Patients with virus-associated HC stayed 7.9 additional days in the hospital (P < .0001) and 6.1 additional days (P = .0009) in the intensive care unit (ICU) for the index hospitalization, as compared to patients without virus-associated HC. The hospital readmission rate was higher for allo-HCT patients with versus without virus-associated HC (P < .0001), resulting in 12.9 more days in the hospital (P < .0001) and 7.3 more days in the ICU (P < .0001) after the index hospitalization. Among patients with GVHD, those with virus-associated HC had significantly higher all-cause mortality as compared to those without virus-associated HC (23.2% versus 18.4%; P = .0035). In an adjusted analysis, patients with virus-associated HC had a significantly higher risk of mortality, regardless of the presence of GVHD. When stratified by GVHD, there were no significant differences in the baseline risk for renal impairment; virus-associated HC was associated with increased risk for renal impairment in the follow-up period in patients with or without GVHD (P < .0001 for both). After allo-HCT, patients with virus-associated HC have significantly higher health care reimbursements and HRU, with worse clinical outcomes, including renal impairment, irrespective of the presence of GVHD and significantly higher all-cause mortality in the presence of GVHD. Our results highlight the unmet clinical need for effective strategies to prevent and treat virus-associated HC in HCT recipients that may also reduce costs among these patients.

Dataset Information

A Rare Case of Hemorrhagic Cystitis in Allogeneic Hematopoietic Stem Cell Transplant Patient.

Publications

A Rare Case of Hemorrhagic Cystitis in Allogeneic Hematopoietic Stem Cell Transplant Patient.

Similar Datasets

OmicsDI is part of the ELIXIR infrastructure

Tweets