相关实验视频

Updated: Jul 3, 2025

Establishment of Cancer Stem Cell Cultures from Human Conventional Osteosarcoma

Establishment of Cancer Stem Cell Cultures from Human Conventional Osteosarcoma

Published on: October 14, 2016

在多重骨髓瘤中发生的二级外周性肌肉瘤:一个回顾性单一机构病例系列

Maria Gnoli¹, Marco Gambarotti², Alberto Righi²

¹Department of Rare Skeletal Disorders, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy.

Orphanet journal of rare diseases

|February 13, 2024

概括

二次外周性骨髓瘤 (SPC) 是多重骨髓瘤的可怕并发症. 这项研究强调了SPC.

科学领域:

在瘤学瘤学.
遗传学遗传学是一个
整形外科手术整形外科手术

背景情况:

多重骨髓瘤是一种导致良性骨瘤的遗传性疾病.
二级外周性肌肉瘤 (SPC) 是由这些瘤引起的恶性并发症.
了解多重骨髓瘤的SPC对于患者管理至关重要.

研究的目的:

描述多重骨髓瘤中SPC的临床和病理特征.
评估患者的治疗结果和治疗的有效性.
将发现与现有文献进行比较.

主要方法:

在多重骨髓瘤患者的回顾性队列研究 (1960-2019).
数据收集包括人口统计,瘤部位,组织学和治疗.
专家病理学家对H&E染色部分的组织学审查.

主要成果:

包括105例;SPC诊断时的中位数年龄为34岁.
盆地 (44%) 和下肢是受影响最严重的部位.
更高的分数 (2-3) 和部分切除与更糟糕的结果相关.

结论:

在多重骨髓瘤患者中,SPC是显著的并发症.
恶性转变可以发生在年轻人身上.
对最佳管理策略的进一步研究是有必要的.

关键词:

组织学评估组织学评估恶性退行恶性退行多重骨质状瘤多重骨质状瘤罕见的骨疾病罕见的骨疾病第二次外围性肌肉癌 (chondrosarcoma) 是一种癌症.

更多相关视频

Three-Dimensional Bone Extracellular Matrix Model for Osteosarcoma

Three-Dimensional Bone Extracellular Matrix Model for Osteosarcoma

Published on: April 12, 2019

Intratibial Osteosarcoma Cell Injection to Generate Orthotopic Osteosarcoma and Lung Metastasis Mouse Models

Intratibial Osteosarcoma Cell Injection to Generate Orthotopic Osteosarcoma and Lung Metastasis Mouse Models

Published on: October 28, 2021

相关概念视频

Bone Formation by Endochondral Ossification

Bone Formation by Endochondral Ossification

Bone formation, or ossification, begins around the sixth to seventh week of embryonic development. Most bones develop from a cartilaginous template through the process of endochondral ossification. Cartilage formation begins when clusters of mesenchymal cells differentiate into chondrocytes. These chondrocytes proliferate rapidly and secrete an extracellular matrix that becomes encased in a membrane called the perichondrium. The resulting cartilage model provides a template that resembles the...