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Amniotic Band Syndrome

Amniotic Band Syndrome Deep Research Fallback

⚠️ Fallback MONDO:0015167

Amniotic Band Syndrome Deep Research Fallback

Scope

This fallback artifact supports a bounded curation of amniotic band syndrome (MONDO:0015167; ORPHA:295000) from local Orphanet cache rows and PubMed abstracts fetched into references_cache/.

Structured Sources

  • ORPHA:295000 supplies the disease definition, synonyms, antenatal/neonatal onset, Europe birth-prevalence class, MONDO/OMIM mappings, and 28 HPO phenotype-frequency rows.
  • MONDO:0015167 also lists ORPHA:1034, but the local Orphadata snapshot did not contain ORPHA:1034 when rebuilt with just structured-rebuild-orphanet --id 1034; ORPHA:295000 is the usable structured Orphanet record.

PubMed Sources Used

  • PMID:29756715: review covering epidemiology, etiologic theories, clinical characteristics, diagnosis, genetic counseling, treatment, and prognosis.
  • PMID:24247024: prenatal diagnosis case series supporting fetal structural-anomaly-based diagnosis and phenotypic variability.
  • PMID:24528986: fetoscopic release series supporting limb functional outcomes, umbilical-cord involvement, and fetal-demise risk.
  • PMID:32951245: fetoscopic release update supporting feasibility and prevention of amputation/dysfunction.
  • PMID:36116114: fetoscopic surgery case series reporting functional limb outcomes and procedure-related preterm risks.
  • PMID:36584346: EUROCAT registry study supporting prevalence and phenotypic spectrum.
  • PMID:31424867: StatPearls overview supporting fetal entanglement in the amnion and disruption/deformation/malformation sequence framing.

Curation Boundaries

  • No Mendelian gene or inheritance section was added because the evidence used here supports ABS as a sporadic, multifactorial congenital disruption sequence rather than a single-gene syndrome.
  • Treatment curation was limited to fetoscopic release, postnatal surgical repair, and genetic counseling because these are directly supported by cached snippets.

Provider Attempts

  • timeout 75s just research-disorder falcon Amniotic_Band_Syndrome was terminated by the timeout with signal 15 and produced no provider artifact.
  • timeout 75s just research-disorder openai Amniotic_Band_Syndrome was terminated by the timeout with signal 15 and produced no provider artifact.

The curation therefore proceeds from structured Orphanet rows and cached PubMed abstracts. Literature scope was bounded to Orphanet, MONDO cross-references, PubMed relevance searches for amniotic band syndrome/sequence, EUROCAT prevalence evidence, clinical diagnostic series, and fetoscopic treatment series/reviews.