相关实验视频

Updated: Jul 27, 2025

Modeling Primary Bone Tumors and Bone Metastasis with Solid Tumor Graft Implantation into Bone

Modeling Primary Bone Tumors and Bone Metastasis with Solid Tumor Graft Implantation into Bone

Published on: September 9, 2020

艾美洛母细胞瘤的放射性进展

Lene Merbold¹, Chané Smit¹, Jason Ker-Fox²

¹Department of Oral and Maxillofacial Pathology, Faculty of Health Sciences, University of Pretoria, Pretoria, South Africa.

SA journal of radiology

|June 9, 2023

概括

延迟治疗乳腺母细胞瘤 (AB) 会导致显著的瘤生长和病变特征的变化. 早期干预对于这种侵袭性瘤患者的更好的管理和治疗结果至关重要.

科学领域:

口腔和牙面部外科手术
在瘤学瘤学.
放射学放射学是一门学科.

背景情况:

在发展中国家,阿梅洛母细胞瘤 (AB) 诊断往往因患者和医疗保健系统因素而面临治疗延迟.
延迟治疗可能会导致乳腺母细胞瘤的显著进展,影响患者的预后.

研究的目的:

为了分析延迟治疗的乳腺母细胞瘤的放射性进展.
突出延迟治疗对乳腺母细胞瘤生长和特征的有害影响.

主要方法:

在过去10年中,对57例经遗传病理学证实的乳腺母细胞瘤病例进行了回顾性审查.
分析初始和后续的全景放射和圆束计算机断层扫描 (CBCT) 成像.
评估损伤边界,局部性,周围结构和大小的变化.

主要成果:

延迟治疗导致阿梅洛母细胞瘤大小平均增加了三倍.
病变显示出边界划分不清的增加,从单位细胞转变为多位细胞,皮层变薄和破坏.
在病变的持续时间和大小之间发现了统计学上显著的关系.

结论:

延迟治疗的骨髓母细胞瘤表现出侵略性的生长,使管理复杂化.
由于其侵袭性质和生长潜力,及时治疗乳腺母细胞瘤至关重要.

关键词:

艾梅洛母细胞瘤 (Ameloblastoma) 是一种良性牙发生性瘤.延迟治疗延迟治疗口面部放射学口面部放射学这种新生体是瘤.这是一个渐进的过程.

更多相关视频

Role of Diffusion MRI Tractography in Endoscopic Endonasal Skull Base Surgery

Role of Diffusion MRI Tractography in Endoscopic Endonasal Skull Base Surgery

Published on: July 5, 2021

The In ovo CAM-assay as a Xenograft Model for Sarcoma

The In ovo CAM-assay as a Xenograft Model for Sarcoma

Published on: July 17, 2013

相关概念视频

Tumor Progression

Tumor Progression

Tumor progression is a phenomenon where the pre-formed tumor acquires successive mutations to become clinically more aggressive and malignant. In the 1950s, Foulds first described the stepwise progression of cancer cells through successive stages.
Colon cancer is one of the best-documented examples of tumor progression. Early mutation in the APC gene in colon cells causes a small growth on the colon wall called a polyp. With time, this polyp grows into a benign, pre-cancerous tumor. Further...