Timely identification and treatment of uterine artery pseudoaneurysm after hysteroscopic procedures

Abstract

Uterine artery pseudoaneurysm (UAP) is a rare but potentially life-threatening complication that can occur following hysteroscopic surgery for endometrial polyp resection. This article discusses the case study by Kakinuma et al, which highlights the successful diagnosis and treatment of UAP in a 48-year-old primiparous woman. Utilizing advanced imaging techniques such as ultrasound and computed tomography (CT), the medical team was able to promptly identify the UAP and subsequently perform a uterine artery embolization to treat the condition. The study underscores the critical need for rapid diagnosis and intervention to prevent severe outcomes and provides practical clinical recommendations for managing similar cases. This article aims to expand on the study’s findings, discuss the clinical implications, and suggest future research directions to optimize the management of UAP post-hysteroscopic surgery.

Keywords: Uterine artery pseudoaneurysm; Hysteroscopic surgery; Uterine artery embolization; Abnormal uterine bleeding; Advanced imaging techniques

Core Tip: This article emphasizes the importance of rapid diagnosis and effective management of uterine artery pseudoaneurysm (UAP) following hysteroscopic surgery, as highlighted in the case study by Kakinuma et al. Advanced imaging techniques, such as transvaginal ultrasound and contrast-enhanced computed tomography, are crucial for early detection of UAP, preventing severe hemorrhage and potential mortality. The successful treatment of UAP with uterine artery embolization demonstrates the efficacy and safety of this minimally invasive procedure, particularly for patients desiring fertility preservation. Clinicians should maintain high vigilance for UAP in patients presenting with abnormal uterine bleeding post-surgery and promptly initiate appropriate imaging studies to confirm the diagnosis.