Management of an Acute Pseudoaneurysm in the Thalamoperforating Artery Using Electrocoagulation: A Case Study - Report - MDSpire

Management of an Acute Pseudoaneurysm in the Thalamoperforating Artery Using Electrocoagulation: A Case Study

  • By

  • Xiaoping Zhou

  • Jun Liu

  • Guanlin Huang

  • Mingang Zou

  • Kun Hu

  • Xinyun Ye

  • Zhenyu Zhang

  • Qiuhua Jiang

  • November 14, 2025

  • 0 min

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Management of an Acute Pseudoaneurysm in the Thalamoperforating Artery Using Electrocoagulation: A Case Study

Overview

This report details a rare case of an acute pseudoaneurysm in the thalamoperforating artery successfully managed with electrocoagulation. The patient demonstrated significant recovery without neurological deficits over one year of follow-up.

Background

Incorporate specific references to the pathophysiological mechanisms and treatment challenges associated with TPA pseudoaneurysms.

Data Highlights

Revise to include any relevant clinical data or outcomes from the case, if available.

Key Findings

  • TPA pseudoaneurysms are rare and challenging to manage due to their complex vascular structure.
  • Initial imaging may not reveal TPA pseudoaneurysms, necessitating repeated angiographic evaluations.
  • The case involved a 49-year-old male with a TPA pseudoaneurysm identified post-surgery for an ICA aneurysm.
  • Electrocoagulation was successfully employed to treat the TPA pseudoaneurysm, leading to complete resolution.
  • The patient showed no neurological deficits and no recurrence of the aneurysm during one year of follow-up.

Clinical Implications

Expand on how electrocoagulation compares to traditional methods in terms of efficacy and safety.

Conclusion

The successful management of a TPA pseudoaneurysm using electrocoagulation highlights the need for innovative treatment strategies in complex vascular cases. Further studies are warranted to establish the efficacy and safety of this technique.

References

  1. Elnur Imanov et al., Proceedings of the PICS-AICS Virtual Symposium, 2020 -- Surgical Treatment of Infants with Critical Aortic Stenosis
  2. Endovascular Recanalization through the Ascending Cervical Artery for Occlusion of Non-Conical Stump Vertebral Artery: A Case Study
  3. A Report on a Ruptured Pseudoaneurysm of the Vasa Corona: Case Study and Literature Analysis
  4. Pseudoaneurysm formation due to rupture of intracranial aneurysms: Case series and literature review - PMC
  5. Hub - 2023 Guideline for the Management of Patients With Aneurysmal Subarachnoid Hemorrhage - American Heart Association
  6. Neurological Recovery After Endovascular Occlusion of a Ruptured A2 Segment Aneurysm of the Anterior Inferior Cerebellar Artery: A Case Study
  7. Endovascular electrocoagulation for the treatment of a basilar artery perforator aneurysm not accessible to the microcatheter
  8. Pseudoaneurysm formation due to rupture of intracranial aneurysms: Case series and literature review - PMC
  9. Hub - 2023 Guideline for the Management of Patients With Aneurysmal Subarachnoid Hemorrhage - Professional Heart Daily | American Heart Association

Original Source(s)

Management of an Acute Pseudoaneurysm in the Thalamoperforating Artery Using Electrocoagulation: A Case Study

  • by Xiaoping Zhou, Jun Liu, Guanlin Huang, Mingang Zou, Kun Hu, Xinyun Ye, Zhenyu Zhang, Qiuhua Jiang

  • November 14, 2025

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