复发性B/T细胞混合表型急性白血病的治疗与白血球瘤治疗
Yasmeen Abdo1, Geoffrey D Gibson2, Sarika P Jain3
1School of Medicine, University of Mississippi Medical Center, Jackson, USA.
Cureus
|July 24, 2023
概括
布利纳摩巴单一治疗显示出治疗复发性/耐药性混合表型急性白血病 (MPAL) 的潜力. 这种双特异性T细胞参与者 (BiTE) 提供了短暂的缓解,表明MPAL的有希望的有针对性的方法.
科学领域:
- 血液学 血液学 血液学
- 在瘤学瘤学.
- 免疫治疗是一种免疫疗法.
背景情况:
- 混合表型急性白血病 (MPAL) 存在诊断和治疗方面的挑战.
- 对于复发性/耐药性MPAL的有效治疗策略的数据有限.
- 布利纳图莫马布是FDA批准的双特异性T细胞参与剂 (BiTE),用于复发性/耐药性B细胞急性淋巴细胞白血病 (B-ALL).
研究的目的:
- 描述一个患有复发/耐药B/T MPAL的患者使用blinatumomab单一治疗的治疗方法.
- 在这个具有挑战性的患者群体中评估blinatumomab的疗效和安全性.
主要方法:
- 一个64岁的男性患者的病例报告,诊断出B/T MPAL.
- 进行的治疗:blinatumomab单一治疗.
- 患者的并发症:第三阶段慢性病和2型糖尿病.
主要成果:
- 患者在接受了布利纳图马布治疗后实现了短暂的缓解.
- 由于中性贫血性败血症,该患者经历了致命的结局.
- 这一案例凸显了布利纳图马布在MPAL中的潜在,但有限的疗效.
结论:
- 布利纳莫马布在复发性/耐火性B/T MPAL中显示出诱导缓解的能力.
- 中性贫血性败血症仍然是一个重要的风险和并发症.
- 需要进一步的研究来确定blinatumomab的作用,并优化其在MPAL治疗中的使用.
更多相关视频
相关概念视频
Combination Therapies and Personalized Medicine
4.9K
Combining two or more treatment methods increases the life span of cancer patients while reducing damage to vital organs or tissue from the overuse of a single treatment. Combination therapy also targets different cancer-inducing pathways, thus reducing the chances of developing resistance to treatment.
The combination of the drug acetazolamide and sulforaphane is a good example of combination therapy to treat cancer. The cells in the interior of a large tumor often die due to the hypoxic and...
The combination of the drug acetazolamide and sulforaphane is a good example of combination therapy to treat cancer. The cells in the interior of a large tumor often die due to the hypoxic and...
4.9K
Targeted Cancer Therapies
7.7K
The targeted cancer therapies, also known as “molecular targeted therapies,” take advantage of the molecular and genetic differences between the cancer cells and the normal cells. It needs a thorough understanding of the cancer cells to develop drugs that can target specific molecular aspects that drive the growth, progression, and spread of cancer cells without affecting the growth and survival of other normal cells in the body.
There are several types of targeted therapies against...
There are several types of targeted therapies against...
7.7K
Bone Marrow Sampling and Transplants
360
Bone marrow transplant is a potential cure for several diseases, including cancer and specific genetic disorders. Notably, this procedure is applicable for patients suffering from aplastic anemia, certain types of leukemia, severe combined immunodeficiency disease (SCID), Hodgkin's disease, non-Hodgkin's lymphoma, multiple myeloma, thalassemia, sickle-cell disease, and certain cancers.
The transplant begins with high doses of chemotherapy and radiation treatment, which aim to destroy...
The transplant begins with high doses of chemotherapy and radiation treatment, which aim to destroy...
360

![Dynamic Imaging of Chimeric Antigen Receptor T Cells with [18F]Tetrafluoroborate Positron Emission Tomography/Computed Tomography](/_next/image?url=https%3A%2F%2Fcloudfront.jove.com%2FCDNSource%2Fteasers%2F62334.jpg&w=3840&q=50)
