Pregnancy-associated thrombotic thrombocytopenic purpura complicated by Sjögren’s syndrome and non-neutralising antibodies to ADAMTS13: a case report

Abstract Background Thrombotic thrombocytopenic purpura (TTP) is a severe and life-threatening disease. Given its heterogeneous clinical presentation, the phenotype of TTP during pregnancy and its management have not been well documented. Case presentation We report here a 25-year-old woman, G1P0 at...

Descripción completa

Guardado en:
Detalles Bibliográficos
Autores principales: Lu Zhou, Yu Zhu, Miao Jiang, Jian Su, Xiaofan Liu, Yizhi Jiang, Hui Mu, Jie Yin, Li Yang, Haiyan Liu, Weidong Pan, Min Su, Hong Liu
Formato: article
Lenguaje:EN
Publicado: BMC 2021
Materias:
Acceso en línea:https://doaj.org/article/383d3ed022914560bd92fe386737aaa3
Etiquetas: Agregar Etiqueta
Sin Etiquetas, Sea el primero en etiquetar este registro!
id oai:doaj.org-article:383d3ed022914560bd92fe386737aaa3
record_format dspace
spelling oai:doaj.org-article:383d3ed022914560bd92fe386737aaa32021-12-05T12:20:45ZPregnancy-associated thrombotic thrombocytopenic purpura complicated by Sjögren’s syndrome and non-neutralising antibodies to ADAMTS13: a case report10.1186/s12884-021-04167-91471-2393https://doaj.org/article/383d3ed022914560bd92fe386737aaa32021-12-01T00:00:00Zhttps://doi.org/10.1186/s12884-021-04167-9https://doaj.org/toc/1471-2393Abstract Background Thrombotic thrombocytopenic purpura (TTP) is a severe and life-threatening disease. Given its heterogeneous clinical presentation, the phenotype of TTP during pregnancy and its management have not been well documented. Case presentation We report here a 25-year-old woman, G1P0 at 36 weeks gestation, who developed severe thrombocytopenia and anemia. She was performed an emergent caesarean section 1 day after admission because of multiple organ failure. As ADAMTS 13 enzyme activity of the patient was 0% and antibodies were identified by enzyme-linked immunosorbent assay, she was diagnosed as acquired thrombotic thrombocytopenic purpura (aTTP). Furthermore, asymptomatic primary Sjögren’s syndrome was incidentally diagnosed on screening. After treatment with rituximab in addition to PEX and steroids, the activity of the ADAMTS 13 enzyme increased significantly from 0 to 100%. Conclusions To the best of our knowledge, this is the first case report of concomitant TTP and asymptomatic Sjögren’s syndrome in a pregnant woman. It highlights the association between pregnancy, autoimmune disease, and TTP. It also emphasizes the importance of an enzyme-linked immunosorbent assay in the diagnosis and rituximab in the treatment of patients with acquired TTP.Lu ZhouYu ZhuMiao JiangJian SuXiaofan LiuYizhi JiangHui MuJie YinLi YangHaiyan LiuWeidong PanMin SuHong LiuBMCarticleThrombotic thrombocytopenic purpuraPregnancyRituximabSjögren’s syndromeGynecology and obstetricsRG1-991ENBMC Pregnancy and Childbirth, Vol 21, Iss 1, Pp 1-6 (2021)
institution DOAJ
collection DOAJ
language EN
topic Thrombotic thrombocytopenic purpura
Pregnancy
Rituximab
Sjögren’s syndrome
Gynecology and obstetrics
RG1-991
spellingShingle Thrombotic thrombocytopenic purpura
Pregnancy
Rituximab
Sjögren’s syndrome
Gynecology and obstetrics
RG1-991
Lu Zhou
Yu Zhu
Miao Jiang
Jian Su
Xiaofan Liu
Yizhi Jiang
Hui Mu
Jie Yin
Li Yang
Haiyan Liu
Weidong Pan
Min Su
Hong Liu
Pregnancy-associated thrombotic thrombocytopenic purpura complicated by Sjögren’s syndrome and non-neutralising antibodies to ADAMTS13: a case report
description Abstract Background Thrombotic thrombocytopenic purpura (TTP) is a severe and life-threatening disease. Given its heterogeneous clinical presentation, the phenotype of TTP during pregnancy and its management have not been well documented. Case presentation We report here a 25-year-old woman, G1P0 at 36 weeks gestation, who developed severe thrombocytopenia and anemia. She was performed an emergent caesarean section 1 day after admission because of multiple organ failure. As ADAMTS 13 enzyme activity of the patient was 0% and antibodies were identified by enzyme-linked immunosorbent assay, she was diagnosed as acquired thrombotic thrombocytopenic purpura (aTTP). Furthermore, asymptomatic primary Sjögren’s syndrome was incidentally diagnosed on screening. After treatment with rituximab in addition to PEX and steroids, the activity of the ADAMTS 13 enzyme increased significantly from 0 to 100%. Conclusions To the best of our knowledge, this is the first case report of concomitant TTP and asymptomatic Sjögren’s syndrome in a pregnant woman. It highlights the association between pregnancy, autoimmune disease, and TTP. It also emphasizes the importance of an enzyme-linked immunosorbent assay in the diagnosis and rituximab in the treatment of patients with acquired TTP.
format article
author Lu Zhou
Yu Zhu
Miao Jiang
Jian Su
Xiaofan Liu
Yizhi Jiang
Hui Mu
Jie Yin
Li Yang
Haiyan Liu
Weidong Pan
Min Su
Hong Liu
author_facet Lu Zhou
Yu Zhu
Miao Jiang
Jian Su
Xiaofan Liu
Yizhi Jiang
Hui Mu
Jie Yin
Li Yang
Haiyan Liu
Weidong Pan
Min Su
Hong Liu
author_sort Lu Zhou
title Pregnancy-associated thrombotic thrombocytopenic purpura complicated by Sjögren’s syndrome and non-neutralising antibodies to ADAMTS13: a case report
title_short Pregnancy-associated thrombotic thrombocytopenic purpura complicated by Sjögren’s syndrome and non-neutralising antibodies to ADAMTS13: a case report
title_full Pregnancy-associated thrombotic thrombocytopenic purpura complicated by Sjögren’s syndrome and non-neutralising antibodies to ADAMTS13: a case report
title_fullStr Pregnancy-associated thrombotic thrombocytopenic purpura complicated by Sjögren’s syndrome and non-neutralising antibodies to ADAMTS13: a case report
title_full_unstemmed Pregnancy-associated thrombotic thrombocytopenic purpura complicated by Sjögren’s syndrome and non-neutralising antibodies to ADAMTS13: a case report
title_sort pregnancy-associated thrombotic thrombocytopenic purpura complicated by sjögren’s syndrome and non-neutralising antibodies to adamts13: a case report
publisher BMC
publishDate 2021
url https://doaj.org/article/383d3ed022914560bd92fe386737aaa3
work_keys_str_mv AT luzhou pregnancyassociatedthromboticthrombocytopenicpurpuracomplicatedbysjogrenssyndromeandnonneutralisingantibodiestoadamts13acasereport
AT yuzhu pregnancyassociatedthromboticthrombocytopenicpurpuracomplicatedbysjogrenssyndromeandnonneutralisingantibodiestoadamts13acasereport
AT miaojiang pregnancyassociatedthromboticthrombocytopenicpurpuracomplicatedbysjogrenssyndromeandnonneutralisingantibodiestoadamts13acasereport
AT jiansu pregnancyassociatedthromboticthrombocytopenicpurpuracomplicatedbysjogrenssyndromeandnonneutralisingantibodiestoadamts13acasereport
AT xiaofanliu pregnancyassociatedthromboticthrombocytopenicpurpuracomplicatedbysjogrenssyndromeandnonneutralisingantibodiestoadamts13acasereport
AT yizhijiang pregnancyassociatedthromboticthrombocytopenicpurpuracomplicatedbysjogrenssyndromeandnonneutralisingantibodiestoadamts13acasereport
AT huimu pregnancyassociatedthromboticthrombocytopenicpurpuracomplicatedbysjogrenssyndromeandnonneutralisingantibodiestoadamts13acasereport
AT jieyin pregnancyassociatedthromboticthrombocytopenicpurpuracomplicatedbysjogrenssyndromeandnonneutralisingantibodiestoadamts13acasereport
AT liyang pregnancyassociatedthromboticthrombocytopenicpurpuracomplicatedbysjogrenssyndromeandnonneutralisingantibodiestoadamts13acasereport
AT haiyanliu pregnancyassociatedthromboticthrombocytopenicpurpuracomplicatedbysjogrenssyndromeandnonneutralisingantibodiestoadamts13acasereport
AT weidongpan pregnancyassociatedthromboticthrombocytopenicpurpuracomplicatedbysjogrenssyndromeandnonneutralisingantibodiestoadamts13acasereport
AT minsu pregnancyassociatedthromboticthrombocytopenicpurpuracomplicatedbysjogrenssyndromeandnonneutralisingantibodiestoadamts13acasereport
AT hongliu pregnancyassociatedthromboticthrombocytopenicpurpuracomplicatedbysjogrenssyndromeandnonneutralisingantibodiestoadamts13acasereport
_version_ 1718372009620013056