ArticleFrontiers in pediatrics2021
Case Report: Intestinal Nodular Lymphoid Hyperplasia as First Manifestation of Activated PI3Kδ Syndrome Due to a Novel
Article in Frontiers in pediatrics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 3 of them syntheses 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
9 citing papers in PubMed, 3 syntheses or guidelines pooled it, 11 citations in OpenAlex.
- Systematic literature reviews to identify epidemiological, clinical, economic and health-related quality of life evidence in activated PI3Kδ syndrome (APDS).BMC immunology · 2025Pooled it
- Genetic Etiologies and Outcomes in Malignancy and Mortality in Activated Phosphoinositide 3-Kinase Delta Syndrome: A Systematic Review.Advances in therapy · 2025Pooled it
- Systematic review of mortality and survival rates for APDS.Clinical and experimental medicine · 2024Pooled it
- Video capsule endoscopy in very early onset inflammatory bowel disease: a multicenter retrospective study from the Chinese Pediatric VCE Study Group.Translational gastroenterology and hepatology · 2026Article
- Overall survival among patients with activated phosphoinositide 3-kinase delta syndrome (APDS).Orphanet journal of rare diseases · 2025Article
- Overlapping Clinical Phenotypes in Patients with Primary Ciliary Dyskinesia or Activated Phosphoinositide 3-Kinase Delta Syndrome.The Journal of pediatrics · 2025Article
- Report of the Italian Cohort with Activated Phosphoinositide 3-Kinase δ Syndrome in the Target Therapy Era.Journal of clinical immunology · 2024Article
- [Activated phosphoinositide 3-kinase delta syndrome: report of seven cases].Zhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics · 2024Article
- Follicular helper T-cell lymphomas: disease spectrum, relationship with clonal hematopoiesis, and mimics. A report of the 2022 EA4HP/SH lymphoma workshop.Virchows Archiv : an international journal of pathology · 2023Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
13 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Nodular lymphoid hyperplasia (NLH) is a lymphoproliferative disease caused by non-clonal expansion of lymphoid cells in the gut mucosa. Little is known about the pathogenesis of NLH, which is often disregarded as an insignificant or para-physiologic phenomenon. We present the case of a girl with isolated diffuse NLH (extending from the stomach to the rectum) caused by activated PI3Kδ syndrome (APDS) due to the novel p.Glu525Gly variant in
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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.