Evidence map›Paper›PMID 33748248›Full record

ArticleWorld journal of clinical cases2021

Human parvovirus B19-associated early postoperative acquired pure red cell aplasia in simultaneous pancreas-kidney transplantation: A case report.

Hui Wang, Ying-Xin Fu, Wen-Li Song, Zhen Wang, Gang Feng, Jie Zhao, Ye-Qi Nian, Yu Cao

Open access · diamondAbstract readCase Reports
In one paragraph

Article in World journal of clinical cases, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.3field-weighted citation impact, top 44% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

2 citing papers in PubMed, 5 citations in OpenAlex.

  1. Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors at 1 institution in 1 country.

Hui WangDepartment of Kidney and Pancreas Transplant, Tianjin First Central Hospital, School of Medicine, Nankai University, Tianjin 300192, China.
Ying-Xin FuDepartment of Kidney and Pancreas Transplant, Tianjin First Central Hospital, School of Medicine, Nankai University, Tianjin 300192, China. fuyingxintj@163.com.
Wen-Li SongDepartment of Kidney and Pancreas Transplant, Tianjin First Central Hospital, School of Medicine, Nankai University, Tianjin 300192, China.
Zhen WangDepartment of Kidney and Pancreas Transplant, Tianjin First Central Hospital, School of Medicine, Nankai University, Tianjin 300192, China.
Gang FengDepartment of Kidney and Pancreas Transplant, Tianjin First Central Hospital, School of Medicine, Nankai University, Tianjin 300192, China.
Jie ZhaoDepartment of Kidney and Pancreas Transplant, Tianjin First Central Hospital, School of Medicine, Nankai University, Tianjin 300192, China.
Ye-Qi NianDepartment of Kidney and Pancreas Transplant, Tianjin First Central Hospital, School of Medicine, Nankai University, Tianjin 300192, China.
Yu CaoDepartment of Kidney and Pancreas Transplant, Tianjin First Central Hospital, School of Medicine, Nankai University, Tianjin 300192, China.
Tianjin First Center Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAcquired pure red cell aplasia (aPRCA) related to human parvovirus B19 (HPV B19) is rarely reported in simultaneous pancreas-kidney transplantation (SPKT) recipients; there has yet to be a case report of early postoperative infection. In this current study, we report the case of a Chinese patient who experienced the disease in the early postoperative period. CASE SUMMARY: A 63-year-old man, with type 2 diabetes and end-stage renal disease, received a brain dead donor-derived SPKT. Immunosuppression treatment consisted of tacrolimus, prednisone, enteric-coated mycophenolate sodium (EC-MPS), and thymoglobulin combined with methylprednisolone as induction. The hemoglobin (Hb) level declined due to melena at postoperative day (POD) 3, erythropoietin-resistant anemia persisted, and reticulocytopenia was diagnosed at POD 20. The bone marrow aspirate showed decreased erythropoiesis and the presence of giant pronormoblasts at POD 43. Metagenomic next-generation sequencing (mNGS) of a blood sample identified HPV B19 infection at POD 66. EC-MPS was withdrawn; three cycles of intravenous immunoglobulin (IVIG) infusion therapy were administered; and tacrolimus was switched to cyclosporine. The HPV B19-associated aPRCA resolved completely and did not relapse within the 1-year follow-up period. The diminution in mNGS reads was correlated with Hb and reticulocyte count improvements.

conclusionHPV B19-associated aPRCA can occur at an early period after SPKT. An effective therapy regimen includes IVIG infusion and adjustment of the immuno-suppressive regimen. Moreover, mNGS can be used for the diagnosis and to reflect disease progression.

Indexed as

AnemiaCase reportHuman parvovirus B19Intravenous immunoglobulinMetagenomicNext-generation sequencingPancreas transplantation

Identifiers

PMID33748248
PMCPMC7953402
OpenAlexW3133853356

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.