{"ok":true,"api":{"name":"SAIMSARA Evidence Object Discovery API","version":"v1"},"mode":"doc_key","editorial_verification":{"status":"human_reviewed","trust_label":"machine_generated_human_reviewed","method":"World ID proof-of-human editorial account","scope":["clinical_integrity","reference_quality","scientific_coherence"],"verification_note":"This Evidence Object is machine-generated and human-reviewed. World ID is used to verify that editorial oversight was submitted by a unique human account.","does_not_mean":"World ID verifies proof-of-human editorial oversight; it does not independently certify the scientific truth of every claim."},"object":{"object_type":"saimsara_evidence_object_metadata","doc_key":"vascular::AAA_DIAGNOSIS_PM","issue_slug":"vascular","doc_id":"AAA_DIAGNOSIS_PM","title":"Abdominal Aortic Aneurysm Diagnosis","doi":"10.62487/saimsara1227ea6d","doi_url":"https://doi.org/10.62487/saimsara1227ea6d","version":"2026-04-12","source_name":"PubMed","article_url":"https://saimsara.com/sessions/diagnostics-abdominal-aortic-aneurysm-20260212-225805-1227ea6d/","image_url":"","topic_tags":"Abdominal aortic aneurysm,Computed tomography angiography,Ultrasonography,Circulating biomarkers,MicroRNA,Deep learning,Magnetic resonance angiography,Positron emission tomography,Opportunistic screening,Inflammatory aneurysm","keywords":["Abdominal aortic aneurysm","Computed tomography angiography","Ultrasonography","Circulating biomarkers","MicroRNA","Deep learning","Magnetic resonance angiography","Positron emission tomography","Opportunistic screening","Inflammatory aneurysm"],"metrics":{"included_all":326,"included_original":303,"reference_index":127,"total_participants":443878},"discover_url":"https://saimsara.com/api/v1/discover.php?doc_key=vascular%3A%3AAAA_DIAGNOSIS_PM","paid_evidence_url":"https://saimsara.com/api/v1/evidence.php?doc_key=vascular%3A%3AAAA_DIAGNOSIS_PM","price":{"amount":"5.00","currency":"USD","units":5,"unit_amount":"1.00"},"payment_methods":["api_key","stripe_checkout","object_grant","x402"],"text_length":20994,"preview":"Results Key finding aligned to the query: The diagnosis of AAA is increasingly characterized by a transition from purely diameter-based imaging to a multi-modal paradigm integrating automated deep-learning pipelines, biomechanical wall stress analysis, and highly specific circulating biomarkers such as microRNAs, and D-dimer. While ultrasonography remains the foundational screening tool with sensitivity reaching 100% in optimized settings, the integration of biochemical signals—specifically D-dimer and myeloperoxidase (MPO)—provides a diagnostic accuracy (AUC 0.80–0.95) that reflects both thrombus formation and inflammatory activity. Furthermore, the use of individualized diagnostic criteria…","trust_label":"machine_generated_human_reviewed","editorial_verification":{"status":"human_reviewed","trust_label":"machine_generated_human_reviewed","method":"World ID proof-of-human editorial account","scope":["clinical_integrity","reference_quality","scientific_coherence"],"verification_note":"This Evidence Object is machine-generated and human-reviewed. World ID is used to verify that editorial oversight was submitted by a unique human account.","does_not_mean":"World ID verifies proof-of-human editorial oversight; it does not independently certify the scientific truth of every claim."},"checkout":{"method":"POST","url":"https://saimsara.com/create_checkout_session.php","content_type":"application/x-www-form-urlencoded","params":{"plan":"evidence_object","doc_key":"vascular::AAA_DIAGNOSIS_PM"},"optional_params":{"customer_email":"user@example.com"},"price":{"amount":"5.00","currency":"USD","units":5,"unit_amount":"1.00"},"curl_example":"curl -X POST https://saimsara.com/create_checkout_session.php -d \"plan=evidence_object\" -d \"doc_key=vascular::AAA_DIAGNOSIS_PM\" -d \"customer_email=user@example.com\""},"access_after_payment":{"header":"X-SAIMSARA-Payment-Proof","endpoint":"https://saimsara.com/api/v1/evidence.php?doc_key=vascular%3A%3AAAA_DIAGNOSIS_PM","curl_example":"curl -H \"X-SAIMSARA-Payment-Proof: YOUR_PAYMENT_PROOF_TOKEN\" \"https://saimsara.com/api/v1/evidence.php?doc_key=vascular%3A%3AAAA_DIAGNOSIS_PM\""}}}