ArticleRadiology case reports2020
Gastrointestinal neuroendocrine tumors in Fontan patients.
Article in Radiology case reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper, 1 of them a synthesis that pooled it.
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
1 citing paper in PubMed, 1 synthesis or guideline pooled it, 2 citations in OpenAlex.
- Fontan Circulation Associated Organ Abnormalities Beyond the Heart, Lungs, Liver, and Gut: A Systematic Review.Frontiers in cardiovascular medicine · 2022Pooled it
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The Fontan procedure used for palliation of single ventricle physiology is associated with multisystemic morbidity. With improving survival and increased use of surveillance imaging in this patient population, long-term complications associated with Fontan circuits are commonly encountered by radiologists. One interesting observation is the apparent increased risk of paragangliomas and pheochromocytomas in this group of patients and perhaps a pathogenetic role of chronic hypoxia. We report 2 cases of gastrointestinal neuroendocrine tumors (NET) in the setting of Fontan circuit. The first is a 20-year-old female with history of hypoplastic left heart and Fontan palliation who presented with hematochezia and was diagnosed with a jejunal grade 2 NET. The second case is of a 12-year-old boy with history Fontan palliation for single ventricle physiology, incidentally found to have a well-differentiated pancreatic NET during precardiac transplant workup. These cases should alert the radiologists to be aware of the apparent association between Fontan procedure and NET.
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.