ReviewPediatric surgery international2017
Late complications of biliary atresia: hepatopulmonary syndrome and portopulmonary hypertension.
Review in Pediatric surgery international, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
What it found
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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.
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.
Who cites it
7 citing papers in PubMed, 27 citations in OpenAlex.
- Diagnostic and management guidelines for biliary atresia in 2025.Hepatobiliary surgery and nutrition · 2026Review
- Syndromic variants of biliary atresia.World journal of pediatric surgery · 2025Review
- Pulmonary vascular complications in children who survive long-term after Kasai portoenterostomy for biliary atresia: a narrative review.World journal of pediatric surgery · 2025Review
- Biliary atresia.Nature reviews. Disease primers · 2024Review
- Outcomes of biliary atresia splenic malformation (BASM) syndrome following Kasai operation: a systematic review and meta-analysis.World journal of pediatric surgery · 2022Article
- Portosystemic shunt for portal hypertension after Kasai operation in patients with biliary atresia.Pediatric surgery international · 2021Article
- Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Children with biliary atresia (BA) following Kasai portoenterostomy have a high risk for portal hypertension, however, while variceal and hemorrhagic complications have been more commonly studied, less frequent but no less possibly devastating complications of hepatopulmonary syndrome (HPS) and portopulmonary hypertension (PPH) remain less well understood. HPS and PPH both occur in a setting of portal hypertension, however, paradoxically patients with HPS develop pulmonic vasculature dilation leading to shunting and hypoxia, while those with PPH develop an opposite progression of pulmonary vasoconstriction eventually leading to cor pulmonale and decompensation. Given the near diametric evolution of diseases, HPS and PPH differ widely in therapy, though liver transplantation can have a role for treatment in either disease state. We reviewed our series of 320 pediatric patients with biliary atresia treated at our institution over 44 years, highlighting two cases that developed HPS and PPH, respectively, using these cases in further discussion of hepatopulmonary syndrome and portopulmonary hypertension regarding disease etiology, diagnosis, management, and prognosis. The complicated nature of these processes demand a careful multidisciplinary approach to optimize patient outcomes, including mindful evaluation for when transplantation may offer benefit.
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Registered trials
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.