Publications by authors named "Yooyun Chung"

Background: Drug-induced autoimmune-like hepatitis (DI-AILH) is poorly defined and more data are required to better characterise and manage this disease entity.

Objectives: The aim of this study was to evaluate the clinical characteristics, histology and long-term outcomes of DI-AILH compared with idiopathic autoimmune hepatitis (AIH).

Methods: This retrospective cohort study reviewed 28 DI-AILH and 39 AIH patients in a single centre.

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Objective: Prepregnancy counselling (PPC) is an important aspect of care for women with chronic liver disease (CLD) and liver transplantation (LT), yet its impact has not been well described. This study aims to assess the experience of women attending a joint obstetric-hepatology PPC clinic in a single-centre unit.

Design/methods: A retrospective questionnaire-based study in a tertiary unit within the UK where patients who attended the PPC clinic between March 2016 and July 2021 were invited to participate by filling in a questionnaire.

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Liver disorders specific to pregnancy are rare but can have potentially serious consequences for mother and fetus. Pregnancy-related liver disorders are the most common cause of liver disease in otherwise healthy pregnant women and pose a challenge to physicians because of the need to take into account both maternal and fetal health. A good knowledge of these disorders is necessary as prompt diagnosis and appropriate management results in improved maternal and fetal outcomes.

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Introduction: Autoimmune hepatitis (AIH) is an immune-mediated inflammatory disease of the liver, which affects females of reproductive age. AIH poses unique challenges in pregnancy and historically was associated with adverse pregnancy outcomes.

Areas Covered: This report aims to review the current evidence for AIH pregnancy outcomes and the use of medical therapies in pregnancy.

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Haematology inpatients are subject to extensive blood testing and many of these tests could be deemed inappropriate as they are not indicated for monitoring or clinical symptoms. Unnecessary testing exposes the patient to the risks of phlebotomy and adds resources' strain to the NHS.Our aim was to reduce the number of inappropriate blood tests performed on haematology inpatient wards.

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: Autoimmune hepatitis (AIH) is an immune mediated, inflammatory disease affecting the liver as a result of environmental triggers in susceptible individuals leading to loss of self-tolerance. The immunopathogenesis of AIH is not fully understood, which limits targeted therapeutic options.: In this review, the authors provide an overview of current practice in the management of AIH, which include induction therapy with corticosteroids (± thiopurines), followed by maintenance therapy.

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As a team of junior doctors our aim has been to save costs in day to day work so that money can be reallocated to improving nursing staff levels on our wards. Stem cell units have regular blood collection schedules in order to monitor organ response to chemotherapy and to look for complications in immunocompromised patients. We set out to reduce the number of biochemical investigations to a minimum that would be clinically indicated.

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