ArticleTranslational pediatrics2021
Long-term prophylactic intravenous antibiotics after Kasai portoenterostomy for biliary atresia do not reduce the risks of post-operative cholangitis, a retrospective study.
Article in Translational pediatrics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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
3 citing papers in PubMed, 7 citations in OpenAlex.
- Diagnostic and management guidelines for biliary atresia in 2025.Hepatobiliary surgery and nutrition · 2026Review
- Primary antibiotic prophylaxis in biliary atresia did not demonstrate decreased infection rate: Multi-centre retrospective study.Acta paediatrica (Oslo, Norway : 1992) · 2025Article
- A convenient nomogram for predicting early death or liver transplantation after the Kasai procedure in patients with biliary atresia.Langenbeck's archives of surgery · 2024Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundPostoperative cholangitis (PC) is the most common and serious complication of biliary atresia (BA) patients post-Kasai portoenterostomy (KPE). The duration of prophylactic intravenous antibiotics (IVA) after KPE varies with no clear consensus. We conducted a retrospective cohort study to explore the effects of IVA duration on preventing post-operative cholangitis and analyze the risk factors for cholangitis and short-term prognosis.
methodsAll patients diagnosed with BA and received KPE in Guangzhou Women and Children's Hospital in 2018, were included in this study. The patients received prophylactic IVA after KPE. Firstly, the patients were divided into two groups based on the presence or absence of PC (PC and NPC group). The correlation between PC and the IVA duration was analyzed, followed by a comparison of short-term prognosis, outcome, and other risk factors between the groups. Next, the patients were divided based on the median IVA duration of 11 days (long IVA and short IVA group), followed by a comparison of the incidence of PC, short-term prognosis, outcome, and other risk factors between the two groups.
resultsTotally 89 patients were included in this study. Amount them, eleven patients who were lost during follow-up, were excluded from the study. The prophylactic IVA duration of the PC (n=52) and NPC (n=25) groups was 12.6±8.5 and 13.0±4.5 days, respectively (P=0.79). Further, the jaundice clearance rate of the two groups was similar (PC: 31/52, NPC: 13/25, P=0.53). There was no difference in the incidence and frequency of cholangitis between the short (n=42) and long (n=35) IVA groups (27/42, 25/35, P=0.51), and the duration of IVA had no effect on jaundice clearance (24/42, 20/35, P=1.00). The short IVA group had a significantly shorter hospital stay than the long IVA group (16.2±5.1, 25.3±8.3, P=8.95×10
conclusionsA long duration of IVA after KPE for BA may not be necessary. Early diagnosed patients had timely surgery had a lower incidence of PC. Our findings may help in promoting the scientific use of antibiotics and reducing the LHS.
Indexed as
Identifiers
What OpenQuestion holds
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.