相关实验视频

Updated: Jan 15, 2026

Assessment of the Metabolic Profile of Primary Leukemia Cells

Published on: November 21, 2018

行为变化作为主要中枢神经系统淋巴瘤的初始表现:一个案例报告

Bishoy Manqaryos¹, Michael Shakhloul^2,1, Ahmed Amer¹

¹Emergency Department, Royal Surrey County Hospital, Guildford, GBR.

|January 14, 2026

概括

大脑瘤最初可以表现为行为变化,而不仅仅是典型的神经症状. 早期的神经成像对于诊断内瘤至关重要,如初级中枢神经系统淋巴瘤,并防止诊断延迟.

科学领域:

神经学神经学
在瘤学瘤学.
神经瘤学神经瘤学

背景情况:

大脑瘤通常伴有神经学缺陷,但神经精神病症状可能是早期的指标.
额叶或叶的参与可能会先于其他症状,导致误诊.

研究的目的:

突出考虑在患有无法解释的行为变化患者的内病理的重要性.
为了强调早期神经成像在诊断脑瘤中的作用.

主要方法:

一个69岁的男性的病例报告,有逐渐的行为变化和头痛.
最初的调查包括认知行为疗法;后来神经成像 (CT和MRI) 揭示了占用空间的病变.
组织病理学检查证实了初级中枢神经系统淋巴瘤 (PCNSL).

主要成果:

患者最初出现的行为变化和头痛是由于其他原因引起的.
神经成像检测出一个大,右侧的内瘤.
活检证实了瘤是初级中枢神经系统淋巴瘤 (PCNSL).

结论:

持续或不明原因的行为变化需要考虑内病理.
早期的神经成像对于及时诊断脑瘤和预防诊断延迟至关重要.
主要的中枢神经系统淋巴瘤可以出现神经精神症状.

关键词:

行为变化行为变化大脑质量大脑质量大脑瘤大脑瘤额叶的质量额叶的质量大半头骨质量的大半头骨质量

更多相关视频

Flow Cytometric Analysis of Lymphocyte Infiltration in Central Nervous System during Experimental Autoimmune Encephalomyelitis

Flow Cytometric Analysis of Lymphocyte Infiltration in Central Nervous System during Experimental Autoimmune Encephalomyelitis

Published on: November 17, 2020

From a 2DE-Gel Spot to Protein Function: Lesson Learned From HS1 in Chronic Lymphocytic Leukemia

From a 2DE-Gel Spot to Protein Function: Lesson Learned From HS1 in Chronic Lymphocytic Leukemia

Published on: October 19, 2014

相关概念视频

Primary Lymphoid Organs

Primary Lymphoid Organs

Primary lymphoid organs are pivotal in the formation, development, and maturation of lymphocytes, the white blood cells that serve as the backbone of our immune system. This crucial function underscores their fundamental role in maintaining our overall health and immunity. The two primary lymphoid organs of prime importance are the red bone marrow and the thymus.
The red bone marrow is a soft, spongy tissue nestled in the interior of long bones such as the humerus and femur. It is the site...

Secondary Lymphoid Organs

Secondary Lymphoid Organs

Secondary organs, including lymph nodes, the spleen, and mucosa-associated lymphoid tissue (MALT), work harmoniously to protect us from disease and infection.
The spleen is a vital organ in the lymphatic system, nestled in the upper left side of the abdomen. It is composed of two primary regions: the red pulp and the white pulp, each having distinct functions. The red pulp performs a significant role in blood filtration. It efficiently purges the blood of old or damaged red blood cells and...