吉林大学学报(医学版) ›› 2022, Vol. 48 ›› Issue (2): 500-504.doi: 10.13481/j.1671-587X.20220229

• 临床医学 • 上一篇    下一篇

非典型双房黏液瘤1例报告及文献复习

王巍,林柏松(),廉海星,郭旭东,陈晨,张秀和   

  1. 吉林大学中日联谊医院心脏外科,吉林 长春 130033
  • 收稿日期:2021-09-16 出版日期:2022-03-28 发布日期:2022-05-10
  • 通讯作者: 林柏松 E-mail:linbs@jlu.edu.cn
  • 作者简介:王 巍 (1982-),男,吉林省长春市人,主治医师,医学硕士,主要从事心脏外科临床治疗方面的研究。
  • 基金资助:
    吉林省科技厅科技发展计划重点科技研发项目(3D518NS63430)

Atypical bilocular myxoma:A case report and literature review

Wei WANG,Baisong LIN(),Haixing LIAN,Xudong GUO,Chen CHEN,Xiuhe ZHANG   

  1. Department of Cardiovascular Surgery,China-Japan Union Hospital,Jilin University,Changchun 130033,China
  • Received:2021-09-16 Online:2022-03-28 Published:2022-05-10
  • Contact: Baisong LIN E-mail:linbs@jlu.edu.cn

摘要: 目的

分析以心悸和气短为主要症状的双房黏液瘤患者的临床表现、影像学特点、诊断和治疗方法,为该病的诊治提供参考。

方法

收集1例以心悸和气短为主要症状的双房黏液瘤患者的临床资料,分析该病的临床特点、诊断和治疗方法,并进行相关文献复习。

结果

患者,女性,45岁,以“心悸和气短2周”入院。心脏彩超提示左右心房内均可见实质性回声,均附着于房间隔卵圆窝处;右心房内实质性回声大小为43.2 mm×23.8 mm,左心房内实质性回声大小为43.9 mm×14.5 mm。诊断为双房肿物,考虑双房黏液瘤可能性大。完善相关检查后限期在全麻和体外循环下经右心房入路行心房肿物摘除术。术后病理诊断为心房黏液瘤伴广泛梗死及出血。患者术后随访1、3、6和12个月,复查心脏彩超未见复发。

结论

心房黏液瘤是最常见的良性心脏肿瘤,但双房黏液瘤较为罕见。心脏彩超可明确诊断,手术切除是有效的治疗手段,术后常规送检病理,排除恶性可能,心房黏液瘤患者术后应长期随访。

关键词: 心脏肿物, 双房黏液瘤, 血流动力学, 栓塞, 复发率

Abstract: Objective

To analyze the clinical manifestations, imaging characteristics,diagnosis and treatment methods of the patient with bilocular myxoma with the palpitations and shortness of breath as the main symptoms, and to provide the reference for its diagnosis and treatment.

Methods

The clinical data of a patient with bilocular myxoma with palpitations and shortness of breath as the main symptoms was collected,and the relevant clinical characteristics, diagnosis and treatment of the disease were analyzed, and the literatures were reviewed.

Results

The 45-year-old female patient was admitted to the hospital due to the palpitations and shortness of breath for 2 weeks. The color Doppler echocardiography results indicated that substantial echoes were found in both chambers, which were attached to the oval fossa of the atrial septum. The substantial echo size in the right atrial was 43.2 mm×23.8 mm, and the substantial echo size in the left atrial was 43.9 mm×14.5 mm, considering the possibility of bilateral myxoma. Excision of atrial mass was performed through the right atrial approach under cardiopulmonary bypass and general anesthesia within a time limit after the relevant examinations were completed. The postoperative pathological diagnosis was atrial myxoma complicated with extensive infaction and bleeding. The patient was followed up for 1 month, 3 months, 6 months and 12 months after operation, and no recurrence was found in the re-examination of cardiac color ultrasound.

Conclusion

Atrial myxoma is the most common benign cardiac tumor, but bilocular myxoma is particularly rare. Cardiac color ultrasound can confirm the diagnosis, surgical resection is an effective means of treatment, routine pathological examination after operation is useful to exclude the possibility of malignancy, and the patients with atrial myxoma should be followed up for a long time after operation.

Key words: Cardiac myxoma, Bilocular myxoma, Hemodynamics, Embolism, Recurrence rate

中图分类号: 

  • R732.1