相关实验视频
Updated: Feb 5, 2026

08:22
Orthotopic Left Lung Transplantation in Rats
Published on: July 3, 2025
755
一个肺移植接受者的持续性 Candida Keyfr 血流感染病例
Halil Yavuzkilic1, Rutendo Jokomo-Nakayabau2, Dany Tager2
1Department of Pulmonary and Critical Care Medicine, Integrated Hospital Care Institute, Cleveland Clinic, Cleveland, Ohio; Department of Infectious Disease, Integrated Hospital Care Institute, Cleveland Clinic, Cleveland, Ohio.
Transplantation proceedings
|February 3, 2026
概括
肺移植后发生了一种罕见的来自捐赠者的Candida Kefyr血流感染,使恢复复杂化. 及时的抗真菌治疗和多学科护理对于在接受者中管理这种具有挑战性的真菌感染至关重要.
科学领域:
- 传染性疾病 传染性疾病
- 移植医学 移植医学
- 菌类学 菌类学是指菌类学.
背景情况:
- 异形性肺纤维化需要肺移植,这是一个复杂的程序,可能会出现术后并发症.
- 真菌感染,特别是来自供体来源的真菌感染,是固体器官移植中罕见但严重的威胁.
- 坎迪达克菲尔 (Kluyveromyces marxianus) 的血流感染带来了显著的发病率和死亡率风险.
研究的目的:
- 在肺移植后报告一个独特的捐赠者衍生的Candida Kefyr血流感染病例.
- 突出诊断和治疗的挑战,与罕见的真菌感染在移植接受者.
- 强调临床警和多学科管理在移植后并发症的重要性.
主要方法:
- 一名67岁的肺移植接受者患上了耐火性败血性休克.
- 血液培养物确定了Candida Kefyr,匹配了供体支气管支气管洗分离物.
- 治疗包括不断升级的抗真菌疗法 (米卡金,波萨可纳,脂质体安福特 B,沃里可纳) 和支持性护理,包括体外膜氧化 (ECMO).
主要成果:
- 最初的抗真菌疗法未能清除真菌病,因此需要调整剂量并添加脂质体安福特B.
- 在添加安二B后,血动力学改善和ECMO断奶得到了实现.
- 尽管最初有反应,但持续的白血病和并发症,如液和胆管关节病变,需要进一步使用voriconazole治疗眼球透.
- 长期抗真菌疗法观察到菌病的成功清除和胆管甲状腺病变的消失.
结论:
- 来自捐赠者的真菌感染是肺移植中罕见但至关重要的并发症.
- 根据Candida Kefyr的血流感染情况,需要采取积极的和量身定制的抗真菌策略.
- 提高临床怀疑,快速诊断和迅速的多学科干预对于管理这种罕见的移植后真菌感染至关重要.
相关概念视频
Lung Capacity
56.3K
The air in the lungs is measured in volumes and capacities. Lung volume measures reflect the amount of air taken in, released, or left over after a lung function, like a single inhalation. Lung capacity measures are sums of two or more lung volume measures.
56.3K
Pleura of the Lungs
7.4K
The lungs are nestled in a cavity, shielded by the pleura. The pleura, a form of serous membrane, wraps around each lung. This membrane arrangement consists of two layers: the visceral and parietal pleurae. The visceral pleura lines the surface of the lungIn contrast, the parietal pleura is the outer layer and contacts to the thoracic wall, the mediastinum, and the diaphragm. The hilum is the point of connection between the visceral and parietal layers. The space between the parietal and...
7.4K
Tissue Transplantation
1.0K
Tissue transplantation is a significant medical procedure involving the transfer of cells, tissues, or organs from a donor to a recipient, with the primary aim of restoring lost functions. This procedure is crucial in treating a broad spectrum of diseases, including kidney diseases, liver failure, heart disease, and certain types of cancers.
The Biology of Tissue Transplantation
The biology of tissue transplantation hinges on the Major Histocompatibility Complex (MHC) molecules. These molecules...
The Biology of Tissue Transplantation
The biology of tissue transplantation hinges on the Major Histocompatibility Complex (MHC) molecules. These molecules...
1.0K
Infection
12.6K
When a pathogen enters the body and reproduces, it can cause an infection, damage body cells, and cause illness symptoms that eventually lead to disease. Therefore, its prevention requires breaking the chain of infection.
The chain begins with pathogens: bacteria, viruses, fungi, prions, or parasites such as protozoa helminths. These can be present on the skin as transient or resident flora, or they can be acquired from the environment. Identifying and treating the type of infection and...
The chain begins with pathogens: bacteria, viruses, fungi, prions, or parasites such as protozoa helminths. These can be present on the skin as transient or resident flora, or they can be acquired from the environment. Identifying and treating the type of infection and...
12.6K
Kidney Transplant I: Introduction
470
A kidney transplant is a surgical approach that involves replacing a non-functioning kidney with a healthy one from a donor. This procedure is often a treatment option for end-stage renal disease (ESRD) patients. The method requires careful recipient selection, including evaluating various medical and psychosocial factors. These criteria vary between transplant centers but generally include assessments of the patient's overall health, adherence to medical recommendations, and lifestyle...
470
Gross Anatomy of the Lungs
4.7K
The lungs are a pair of vital organs connected to the trachea via the left and right bronchi. The base of these organs meets the dome-shaped muscle known as the diaphragm. Encased by the pleurae, the lungs contact the mediastinum. The right lung is shorter yet wider, and has a larger volume than the left lung. The left lung has an indentation known as the cardiac notch. The superior region of the lungs is referred to as the apex, whereas the base is the lower region near the diaphragm. The...
4.7K

