在末期肝病中导航严重的血小板缺血:移植前的管理困境
Fares Jamal1, Amani Elshaer2, Cody Eslinger1
1Hematology and Oncology, Mayo Clinic, Phoenix, USA.
Cureus
|July 14, 2025
概括
在末期肝病 (ESLD) 中管理免疫性血栓缩 (ITP) 是复杂的. 部分动脉栓塞可以有效地增加血小板数量,使得在耐火性ITP病例中成功进行肝移植.
科学领域:
- 肝病学 肝病学是一种肝病学.
- 血液学 血液学 血液学
- 移植 移植 移植 移植
背景情况:
- 自免疫性疾病导致的末期肝病 (ESLD) 可以出现免疫性血栓塞缩症 (ITP).
- 由于出血风险和管理低血小板数量的挑战,ITP使肝移植复杂化.
- 耐火性ITP对等待肝移植的患者构成重大障碍.
研究的目的:
- 在肝移植候选人中呈现一种耐火性ITP病例.
- 概述治疗策略来管理ESLD中的临界血小板缺血.
- 评估部分动脉栓塞在移植前改善血小板数量的有效性.
主要方法:
- 一名60岁的女性患有ESLD (原发性胆道结膜炎,自身免疫性肝炎) 和血小板数量下降.
- 标准治疗 (IVIG,德克萨米他松,修复药) 无效;脊髓切除术和血栓形成素激动剂是禁忌的.
- 进行了部分动脉栓塞,随后进行了肝移植与切除术的联合移植.
主要成果:
- 最初的疗法产生了有限的血小板反应.
- 部分动脉栓塞使血小板数从12K/μL增加到25K/μL.
- 成功的联合肝移植和切除术导致术后血小板数为854K/μL,没有并发症.
结论:
- 在ESLD中耐火ITP需要多方面的管理方法.
- 动脉栓塞可以是一个可行的策略,在肝移植之前增加血小板数量.
- 需要进行进一步的研究,以为这个复杂的患者群建立最佳治疗指南.
相关概念视频
01:28Esophageal Varices-II: Clinical Features and Management
146
Esophageal varices often manifest as gastrointestinal bleeding episodes, presenting symptoms like hematemesis (vomiting of blood), hematochezia (passing fresh blood via the rectum), and melena (black, tarry stools). Other signs can include weight loss, anorexia, abdominal discomfort, jaundice, pruritus, altered mental status, and muscle cramps.
In the initial assessment, a thorough review of the patient's medical history is vital to identify risk factors such as liver disease, alcohol...
In the initial assessment, a thorough review of the patient's medical history is vital to identify risk factors such as liver disease, alcohol...
146
01:30Venous Thrombosis IV: Nursing Management
25
Nursing management begins with a thorough assessment of the patient's health history. Key factors include trauma to veins, peripherally inserted central catheters, varicose veins, recent pregnancy or childbirth, surgery, bacteremia, prolonged bed rest, atrial fibrillation, COPD, heart failure, cancer, coagulation disorders, myocardial infarction, spinal cord injury, stroke, prolonged travel, recent bone fractures, and dehydration. Review medication intake, particularly oral contraceptives,...
25
01:29Venous Thrombosis III: Interprofessional Care
25
Venous thrombosis requires effective prevention and treatment strategies to improve patient outcomes and reduce potential complications.Prevention StrategiesHealthcare providers must prioritize preventing venous thromboembolism (VTE) for all adult patients upon admission. Interventions depend on bleeding and thrombosis risk, medical history, current medications, diagnoses, planned procedures, and patient preferences. Patients on bed rest should change positions every two hours and, if not...
25
01:16Kidney Transplant III: Nursing Management
83
Postoperative Nursing Management for Kidney Transplant PatientsPostoperative nursing management care includes monitoring the surgical site, encouraging early movement, and promoting lung health through breathing exercises. Nurses also administer prescribed medications like H2-blockers, such as famotidine, or proton pump inhibitors, like omeprazole, to help prevent gastrointestinal ulcers and bleeding. Fungal infections in the mouth and bladder can result from immunosuppressive and antibiotic...
83
01:26Kidney Transplant II: Surgical Procedure
77
Preoperative ManagementThe primary goals of preoperative management in kidney transplantation are to optimize the patient’s metabolic state and prepare them for surgery through diet adjustments, necessary dialysis, and tailored medical treatment. This phase also involves comprehensive infection screening and patient education about the surgical procedure and postoperative care to improve outcomes and adherence.Medical ManagementA comprehensive evaluation is required for both the living...
77