{"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::AORTIC_DISSECTION_TREATMENT_PM","issue_slug":"vascular","doc_id":"AORTIC_DISSECTION_TREATMENT_PM","title":"Aortic Dissection Treatment","doi":"10.62487/saimsara224e8515","doi_url":"https://doi.org/10.62487/saimsara224e8515","version":"2026-04-28","source_name":"PubMed","article_url":"https://saimsara.com/sessions/aortic-dissection-treatment-20260428-082424-224e8515/","image_url":"","topic_tags":"Aortic dissection,Thoracic endovascular aortic repair,Type A aortic dissection,Type B aortic dissection,Surgical treatment,Frozen elephant trunk,Medical management,Endovascular stent grafts,Aortic remodeling,False lumen thrombosis","keywords":["Aortic dissection","Thoracic endovascular aortic repair","Type A aortic dissection","Type B aortic dissection","Surgical treatment","Frozen elephant trunk","Medical management","Endovascular stent grafts","Aortic remodeling","False lumen thrombosis"],"metrics":{"included_all":3979,"included_original":3527,"reference_index":207,"total_participants":4267877},"discover_url":"https://saimsara.com/api/v1/discover.php?doc_key=vascular%3A%3AAORTIC_DISSECTION_TREATMENT_PM","paid_evidence_url":"https://saimsara.com/api/v1/evidence.php?doc_key=vascular%3A%3AAORTIC_DISSECTION_TREATMENT_PM","price":{"amount":"5.00","currency":"USD","units":5,"unit_amount":"1.00"},"payment_methods":["api_key","stripe_checkout","object_grant","x402"],"text_length":32044,"preview":"Results Key finding aligned to the query: The management of aortic dissection is defined by a paradigm shift toward early invasive intervention to improve long-term survival and promote positive aortic remodeling. In acute Type A aortic dissection (ATAAD), surgical repair is the definitive treatment, achieving a median 30-day mortality of 11.6% (range: 8%–14%). For Type B aortic dissection (TBAD), thoracic endovascular aortic repair (TEVAR) showed favorable mid- to long-term outcomes across distinct clinical settings. In selected acute uncomplicated TBAD cohorts, TEVAR was associated with 91.9% 5-year survival versus 82.2% with best medical treatment, with fewer late ruptures but more early…","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::AORTIC_DISSECTION_TREATMENT_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::AORTIC_DISSECTION_TREATMENT_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%3AAORTIC_DISSECTION_TREATMENT_PM","curl_example":"curl -H \"X-SAIMSARA-Payment-Proof: YOUR_PAYMENT_PROOF_TOKEN\" \"https://saimsara.com/api/v1/evidence.php?doc_key=vascular%3A%3AAORTIC_DISSECTION_TREATMENT_PM\""}}}