具有重叠成像特征的同时存在的帕拉格林瘤,胆固醇瘤和耳炎:一个诊断挑战
Tom Mishael1, Babu Philip1, Arun George1
1Radiology, St. John's Medical College Hospital, Bangalore, IND.
Cureus
|August 25, 2023
概括
头部和部偏瘤,罕见的神经内分泌瘤,存在独特的成像挑战. 这一案例突出了由于同时出现中耳病理,如胆固醇瘤和耳炎的误导性呈现.
科学领域:
- 神经内分泌瘤研究研究
- 头部和部成像成像 头部和部成像
- 耳鼻喉科 耳鼻喉科 耳鼻喉科
背景情况:
- 头部和部偏瘤是一种罕见的神经内分泌瘤,起源于自主神经系统.
- 典型的成像发现包括CT,MRI和血管学上的增强质量和特征外观.
- 准确的成像对于手术规划和预测结果至关重要.
相关概念视频
01:27Cranial Bones: Lateral View
2.3K
The lateral view of the cranium is dominated by temporal, sphenoid, and ethmoid bones.
The temporal bone forms the lower lateral side of the skull. The temporal bone is subdivided into several regions. The flattened upper portion is the squamous portion of the temporal bone. Below this area and projecting anteriorly is the zygomatic process of the temporal bone, which forms the posterior portion of the zygomatic arch. Posteriorly is the mastoid portion of the temporal bone. Projecting...
The temporal bone forms the lower lateral side of the skull. The temporal bone is subdivided into several regions. The flattened upper portion is the squamous portion of the temporal bone. Below this area and projecting anteriorly is the zygomatic process of the temporal bone, which forms the posterior portion of the zygomatic arch. Posteriorly is the mastoid portion of the temporal bone. Projecting...
2.3K
01:16Anatomy of the Ear
8.5K
Auditory sensation, commonly called hearing, involves the transformation of sonic waves into neural impulses facilitated by the structures of the auditory organ. The prominent, flesh-like structure on the side of the head, called the auricle, directs sound waves towards the auditory canal. The auricle is often mislabeled as the pinna, a term more aligned with mobile structures like a feline's external ear. The auditory canal penetrates the cranium via the external auditory meatus of the...
8.5K