一个尸体病例的手臂长 Agenesis 和逆转
Christopher Pham1, Peter Vien1, Abigail Hielscher2
1Department of Medicine, The Robert Larner, M.D. College of Medicine, University of Vermont, Burlington, USA.
Cureus
|November 29, 2023
概括
这项研究报告了一例罕见的,在单个捐赠体中,右侧的手掌长反转与左侧的生殖发生同时发生的情况. 这种手掌长异常的同时发生在手术和病理学上具有临床意义.
科学领域:
- 人体解剖学 解剖学 解剖学
- 人类形态学 人类形态学
- 临床解剖学的临床解剖学
背景情况:
- 长手掌肌 (palmaris longus) 肌肉表现出常见的解剖变异,包括产生和逆转.
- 这些变异在整形手术和中枢神经压缩病理方面具有临床意义.
研究的目的:
- 为了记录和报告极为罕见的手掌长异常的同时发生.
- 突出报告这种独特的解剖变异的临床和教育价值.
主要方法:
- 一个男性尸体的案例报告.
- 详细的解剖学检查双边的手掌长肌肉.
- 对以前报告的同时发生的手掌长异常的文献综述.
主要成果:
- 尸体呈现出右侧手掌长逆转和左侧手掌长产生.
- 综合的文献搜索显示,之前没有记录过这种特定双边异常同时发生的病例.
结论:
- 这种病例呈现出手掌长骨发育和逆转的独特组合.
- 了解这种罕见的变异对于准确的临床诊断和手术规划至关重要.
相关概念视频
Bones of the Upper Limb: Radius
2.2K
The radius is longer of the two bones that make up the human antebrachium or forearm. At the proximal end, the radius articulates with the capitulum of the humerus and the radial notch of the ulna to form the elbow joint. At the distal end, the radius articulates with the ulna via the ulnar notch, forming the distal radioulnar joint. Distally, the radius also attaches to the carpal wrist bones (scaphoid and lunate) to form the radiocarpal joint.
The radius has a nail-shaped head, and a...
The radius has a nail-shaped head, and a...
2.2K
Assessment of the Cardiovascular System III: Palpation
346
Palpation involves feeling the body to evaluate texture, size, consistency, and tenderness for assessing cardiovascular health. The following steps are organized in a head-to-toe order:
Jugular Venous Pressure (JVP) Measurement
Position the patient at a thirty- to forty-five-degree angle or in a semi-fowler's position. Look for the highest point of pulsation in the internal jugular vein and measure the vertical distance to the angle of Loius or sternal angle. A normal JVP is 3-4 cm above...
Jugular Venous Pressure (JVP) Measurement
Position the patient at a thirty- to forty-five-degree angle or in a semi-fowler's position. Look for the highest point of pulsation in the internal jugular vein and measure the vertical distance to the angle of Loius or sternal angle. A normal JVP is 3-4 cm above...
346
Cardiovascular System Abnormal Findings I: Inspection and Palpation
406
In a cardiovascular examination, inspection and palpation are crucial for identifying abnormalities.
Abnormal findings observed during an inspection
Abnormal findings observed during an inspection
406


