Evidence map›Paper›PMID 42292631›Full record

ArticleTranslational pediatrics2026

Infantile cholestasis caused by pituitary stalk interruption syndrome: a case report and review of the literature.

Xiaoqing Liao, Shengxuan Liu, Biao Zou, Sainan Shu, Chen Dong

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In one paragraph

Article in Translational pediatrics, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

5 authors.

Xiaoqing LiaoDepartment of Pediatrics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
Shengxuan LiuDepartment of Pediatrics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
Biao ZouDepartment of Pediatrics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
Sainan ShuDepartment of Pediatrics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
Chen DongDepartment of Pediatrics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.ORCID https://orcid.org/0000-0002-9169-3919

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Pituitary stalk interruption syndrome (PSIS) is a clinical syndrome caused by the absence or thinning of the pituitary stalk. This syndrome mainly impairs the transport of hormones from the hypothalamus to the posterior pituitary gland and affects the action of relevant hormones on the anterior pituitary gland, thereby leading to common clinical manifestations such as diabetes insipidus, growth retardation, gonadal dysplasia, hypothyroidism, and adrenocortical hypofunction. In PSIS, cases presenting with infantile cholestasis as the initial and prominent manifestation are relatively rare and prone to misdiagnosis. Case Description: A boy aged 2 months was admitted for cholestatic liver disease, presenting with poor response to routine choleretic therapy, non-elevated gamma-glutamyl transferase (GGT) level, hypothyroidism and recurrent hypoglycemia. Difficulties were encountered in identifying the etiology of common infantile cholestatic liver disease with non-elevated GGT. Subsequently, cranial magnetic resonance imaging (MRI) and genetic testing were completed focusing on the symptoms related to the endocrine axis, leading to a definitive diagnosis of PSIS. The infant achieved stable and favorable therapeutic outcomes after receiving combined treatment by endocrinologists and gastroenterologists during follow-up. Conclusions: The prominent feature of this case was infantile cholestatic liver disease accompanied by hypoglycemia and hypothyroidism. For infants, hypoglycemia and hypothyroidism should not be overlooked, and close monitoring is required. As pediatric gastroenterologists, when routine treatment fails for infantile cholestatic liver disease, we need to consider the possibility of cholestasis caused by hypothalamic-pituitary axis abnormality, and conduct relevant imaging examinations, hormone level tests and genetic tests when necessary. At this point, the joint diagnosis and treatment by gastroenterologists and endocrinologists is particularly important.

Indexed as

case reportcholestatic liver diseasehypothyroidismnon-elevated gamma-glutamyl transferase (non-elevated GGT)Pituitary stalk interruption syndrome (PSIS)

Identifiers

PMID42292631
PMCPMC13263421

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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.