Salvage Surgeries for Splanchnic Artery Aneurysms After Failed Endovascular Therapies: Cases Series

Status

Completed

Phases

Unknown

Study type

Observational

Source

ClinicalTrials.gov

Registry ID

NCT05727956

Enrollment

Registered

2023-02-14

Start date

2019-08-09

Completion date

2023-02-03

Last updated

2023-02-14

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Failure in Endovascular Therapy, Mass Effect, Splanchnic Aneurysm, Surgery

Keywords

salvage surgery, failed endovascular therapy, giant aneurysm, mass effect, jaundice, surgery

Brief summary

A retrospective review was performed for consecutive patients (from 2019 to 2021) who underwent salvage surgeries following failed endovascular therapies for splanchnic artery aneurysms in a tertiary referral center. Salvage operations include total aneurysmectomy with vascular reconstruction and partial aneurysmectomy with directly closing bleeders from the intraluminal space of the aneurysms.

Detailed description

Salvage surgery for splanchnic artery aneurysm after failed endovascular trials includes one of the following three strategies: (1) aneurysmectomy along with the involved organ if the aneurysm is located within the parenchyma of solid organs (2) aneurysmectomy with vascular reconstruction if the aneurysm outside the solid organ (3)partial aneurysmectomy with direct closing the feeding vessel orifice if the aneurysm occurs in the hostile abdomen.

Interventions

PROCEDUREAneurysmectomy

Complete aneurysmectomy with end-to-end anastomosis for the true aneurysm or partial aneurysmectomy with a direct repair.

Study design

Observational model

CASE_ONLY

Time perspective

RETROSPECTIVE

Eligibility

Sex/Gender

ALL

Healthy volunteers

Inclusion criteria

* Patients underwent salvage surgeries following failed endovascular therapies for splanchnic artery aneurysms * The aneurysms were diagnosed based on medical history and computed tomography (CT)

Exclusion criteria

* Patients only underwent endovascular therapies for artery aneurysms * The aneurysms are not located at the splanchnic artery

Design outcomes

Primary

Measure	Time frame	Description
Survival outcomes after surgical intervention	From surgical intervention to the latest follow-up date (i.e., 2023-Jan-20)	Survival outcomes (i.e., overall survival and symptoms-free survival in months) after salvage surgery for the splanchnic aneurysms were collected based on chart reviewing and telephone calls.

Countries

Taiwan

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026