相关实验视频

Updated: Jun 5, 2025

A Heterotopic Mouse Model for Studying Laryngeal Transplantation

A Heterotopic Mouse Model for Studying Laryngeal Transplantation

Published on: January 13, 2023

在持续的低分泌动脉的设置中进行动脉末端切除术

Samuel D Leonard¹, Lili Sadri¹, Hung Nguyen²

¹Department of Surgery and Perioperative Care, University of Texas at Austin, Dell Medical School, Austin, TX.

Journal of vascular surgery cases and innovative techniques

|December 9, 2024

概括

一种罕见的持久性低分泌动脉 (PHA) 变体在为狭窄症进行大脑动脉内关节切除期间得到了管理. 这一案例凸显了详细的成像和量身定制的外科手术方法对于异常血管解剖患者的成功结果的重要性.

科学领域:

血管外科血管外科
神经学神经学
人体解剖学解剖学解剖学

背景情况:

持久性低分泌动脉 (PHA) 是一种罕见的解剖变异,通过动脉供应脑后循环.
这种变异可能与其他脑血管疾病有关,需要仔细考虑手术.

研究的目的:

报告一个患有高度动脉狭窄和ipsilateral PHA的患者的动脉内关节切除术病例.
强调手术前成像和手术规划对于管理这种罕见的血管异常的重要性.

主要方法:

计算机断层扫描血管图 (CTA) 用于手术前识别PHA和相关的脊椎动脉缩.
冠状动脉内关节切除术是在全身麻醉下进行的,PHA的预防性转移和电脑图监测.

主要成果:

关节内关节切除术成功完成,没有手术后的并发症.
患者在术后没有经历过焦点神经缺陷,暂时性消化障碍是唯一注意到的问题.
随访成像证实了内动脉和PHA的穿透性.

结论:

精心的手术前成像和个性化手术策略对于管理PHA等罕见血管异常的患者至关重要.
警的手术内和手术后监测确保了复杂的脑血管病例的成功结果.

关键词:

在 CEA CEA 中.这就是PHA PHA的意思.持续的低分泌动脉持续性一次性中风,中风.有症状的病变.这就是TCAR TCAR.穿越动脉的重血管化

更多相关视频

Bilateral Common Carotid Artery Occlusion as an Adequate Preconditioning Stimulus to Induce Early Ischemic Tolerance to Focal Cerebral Ischemia

Bilateral Common Carotid Artery Occlusion as an Adequate Preconditioning Stimulus to Induce Early Ischemic Tolerance to Focal Cerebral Ischemia

Published on: May 9, 2013

Optimization of the Longa Middle Cerebral Artery Occlusion Method for Complete Reperfusion

Optimization of the Longa Middle Cerebral Artery Occlusion Method for Complete Reperfusion

Published on: November 22, 2024

相关概念视频

Arteries of the Head and Neck

Arteries of the Head and Neck

The human body's intricate network of arteries ensures that every organ system receives the necessary oxygen and nutrients for optimal function. The arterial network in the head and neck region is particularly complex, providing vital blood flow to the brain, eyes, and other critical structures. Prominent arteries in this region include the internal carotid arteries and the vertebral arteries.
The internal carotid arteries supply blood to the anterior portion of the cerebrum. They enter the...

The Arch of Aorta

The Arch of Aorta

The coronary arteries, originating from the ascending aorta, bifurcate from two sinuses located within the ascending aorta. Positioned just above the aortic semilunar valve, these sinuses house essential aortic baroreceptors and chemoreceptors, crucial for maintaining cardiac function. The left coronary artery and the right coronary artery branch off from the left posterior and anterior aortic sinuses, respectively.
Encircling the heart, the coronary arteries form a ring-like structure before...