Macrothrombocytopenia and stomatocytosis in sitosterolaemia.

Br J Haematol

Laboratory of Hematology LHUB-ULB ULB, Université Libre de Bruxelles, Brussels, Belgium.

Published: September 2021

Download full-text PDF

Source
http://dx.doi.org/10.1111/bjh.17518DOI Listing

Publication Analysis

Top Keywords

macrothrombocytopenia stomatocytosis
4
stomatocytosis sitosterolaemia
4
macrothrombocytopenia
1
sitosterolaemia
1

Similar Publications

Article Synopsis
  • Sitosterolemia is a rare genetic disorder characterized by increased absorption of plant sterols in the intestines and reduced excretion through bile, due to mutations in the ABCG5 and ABCG8 genes.
  • Key symptoms include skin lesions called xanthomas, early heart disease (premature atherosclerosis), joint pain (arthralgia), and blood-related issues.
  • The text emphasizes the need for a multidisciplinary approach to diagnose and treat this condition early, as hematological changes can be the only noticeable sign of the disease.
View Article and Find Full Text PDF

A teenager boy with a novel variant of Sitosterolemia presented with pancytopenia.

Clin Chim Acta

April 2022

Division of Pediatric Hematology and Oncology, Department of Pediatrics, KANKA Pediatric Hematology Oncology & HSCT Hospital, Erciyes University, Faculty of Medicine, Kayseri, Turkey; Department of Molecular Biology and Genetics, Gevher Nesibe Genom and Stem Cell Institution, Genome and Stem Cell Center (GENKOK), Erciyes University, Kayseri, Turkey; Department of Blood Banking and Transfusion Medicine, Health Science Institution, Erciyes University, Kayseri, Turkey. Electronic address:

Article Synopsis
  • Sitosterolemia is a condition characterized by high levels of plant sterols due to increased absorption and reduced excretion, causing symptoms like xanthomas, anemia, and thrombocytopenia.
  • A 10-year-old boy with pancytopenia and macrothrombocytopenia was studied, revealing a new genetic variant related to the ABCG5 gene, which is linked to Sitosterolemia.
  • Treatment with a restricted diet and ezetimibe significantly lowered the patient's plant sterol levels, highlighting the importance of considering Sitosterolemia in children with subtle hematological signs.
View Article and Find Full Text PDF

Background: Sitosterolemia is a rare lipid disorder caused by mutations in adenosine triphosphate-binding cassette genes (ABCG) 5 and 8.

Objective: To evaluate the phenotypic/genotypic features of sitosterolemia in a group of Turkish patients.

Methods: Seven probands with unexplained hematologic abnormalities and their 13 relatives were enrolled.

View Article and Find Full Text PDF

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!