cephalad

简明释义

英[ˈsefəlæd]美[ˈsefəˌlæd]

adv. 向头部地

英英释义

单词用法

同义词

反义词

例句

1.At a more cephalad level, patchy consolidation and ground-glass opacity are visible.

在近头侧层面，可见斑片状实变和毛玻璃样影。

2.They recommended that pedicle screw insertion at the cephalad level be performed percutaneously if one desires to minimize denervation of the multifidus complex at the cephalad adjacent level.

他们建议，如果术者希望将上位相邻节段的多裂肌束去神经化降至最低，应利用经皮技术在头侧节段置入椎弓根螺钉。

3.A modified Judet approach was used in all patients. The posterior deltoid was incised off the scapular spine cephalad reaching the lateral scapular border.

所有患者均使用改良Judet入路，三角肌后部自肩胛嵴切下向头侧掀起直到肩胛骨外侧缘。

4.There have been studies that have reported on degeneration occurring at the cephalad and caudad levels adjacent to the fused levels.

已经有研究证明退变发生于融合节段的上位节段和下位节段。

5.The maxillary processes extend in a cephalad direction form the piriform aperture to the lacrimal crest, uniting with the frontal and nasal bones.

上颌骨额突由梨状孔和泪嵴向头侧方向伸出，与额骨和鼻骨相接。

6.As a result, insertion of a pedicle screw through the mammillary process at one level can cause injury to the medial branch of the dorsal rami that supplies the adjacent cephalad level.

因此，在一个节段经乳突置入椎弓根螺钉可引起支配相邻关节突关节头侧水平结构的后内侧支损伤。

7.Therefore, the cephalad ossification centers do not fuse with the C2 body.

因此头侧的骨化中心不会与C2椎体融合。

8.Drainage occurs dynamically along the lateral aspect of the nose, cephalad to the lateral crus, toward the piriform aperture and parotid lymph nodes.

沿着鼻侧面向外侧脚头侧，引流至梨状孔和腮腺淋巴结。

9.OML. as baseline of CT scan, include cephalad for skull base, and caudad for nasopharynx and cervical.

CT扫描以oml为基线向上扫描至颅底，向下扫描包括鼻咽及颈部。

10.They recommended that pedicle screw insertion at the cephalad level be performed percutaneously if one desires to minimize denervation of the multifidus complex at the cephalad adjacent level.

他们建议，如果术者希望将上位相邻节段的多裂肌束去神经化降至最低，应利用经皮技术在头侧节段置入椎弓根螺钉。

11.The nurse noted that the patient’s condition had worsened when they moved cephalad 朝头部方向 during the procedure.

护士注意到，当病人在手术过程中向cephalad 朝头部方向移动时，病人的情况恶化了。

12.For the ultrasound, the technician required the probe to be positioned cephalad 朝头部方向 to capture clearer images.

在超声检查中，技师要求探头定位于cephalad 朝头部方向以获取更清晰的图像。

13.During the examination, the doctor instructed the patient to tilt their head cephalad 朝头部方向 for better visibility.

在检查过程中，医生指示病人将头部向cephalad 朝头部方向倾斜，以便更好地观察。

14.The physical therapist recommended exercises that involved moving the shoulders cephalad 向头部方向 to improve posture.

物理治疗师推荐了一些运动，包括将肩膀cephalad 向头部方向移动，以改善姿势。

15.In an anatomical study, the spine was analyzed from a cephalad 头侧 view to understand its alignment.

在一项解剖研究中，脊柱从cephalad 头侧视角进行分析，以了解其对齐情况。

作文

In the field of anatomy and medicine, precise terminology is crucial for effective communication among professionals. One such term that often arises in discussions about body orientation is cephalad. This word refers to a direction towards the head or the upper part of the body. Understanding this term is essential for medical practitioners, as it helps them describe the location of organs, injuries, or conditions with clarity. For instance, when a doctor notes that a certain structure is located cephalad to another, it means that the structure is situated closer to the head than the other reference point. The importance of directional terms like cephalad cannot be overstated, especially in surgical procedures. Surgeons must have a clear understanding of where they are operating in relation to various anatomical landmarks. If a surgeon refers to a structure as being cephalad to the incision site, it indicates that they need to be aware of the potential risks associated with operating in that area. Miscommunication regarding such terms could lead to severe complications during surgery.Moreover, the use of cephalad extends beyond the operating room. In radiology, for example, imaging studies often require radiologists to describe findings in relation to anatomical positions. When interpreting a CT scan, a radiologist might note that a tumor is located cephalad to the diaphragm, which provides essential information for diagnosis and treatment planning. In addition to its practical applications, the term cephalad serves as a reminder of the complexity and precision required in the medical field. The human body is intricate, and understanding the spatial relationships between different structures is vital for successful healthcare delivery. Terms like cephalad, along with others such as caudal, medial, and lateral, form a language that allows medical professionals to convey detailed information succinctly.Furthermore, the concept of cephalad can also be found in various biological and evolutionary discussions. For instance, in the study of animal anatomy, researchers may describe how certain species have evolved traits that are positioned cephalad to enhance their survival. This directional terminology aids scientists in articulating their observations and findings clearly, facilitating better understanding and collaboration within the scientific community. In conclusion, the term cephalad is more than just a directional word; it embodies the precision and clarity needed in the fields of medicine and biology. By utilizing such terminology, professionals can communicate effectively, ensuring that critical information is conveyed accurately. As we continue to explore the complexities of the human body and the natural world, understanding terms like cephalad will remain an integral part of our knowledge base, fostering better practices in healthcare and research. Ultimately, mastering such terminology enhances not only individual understanding but also collective progress in medical science and biological research. Therefore, the term cephalad is not merely a word; it is a gateway to deeper comprehension of anatomy and physiology, bridging gaps between theory and practice.

在解剖学和医学领域，精确的术语对于专业人士之间有效沟通至关重要。一个经常出现在关于身体方向讨论中的术语是cephalad。这个词指的是朝向头部或身体上部的方向。理解这个术语对医疗从业者至关重要，因为它有助于他们清晰地描述器官、伤害或病症的位置。例如，当医生指出某个结构位于另一个结构的cephalad时，这意味着该结构位于更靠近头部的位置。像cephalad这样的方向性术语的重要性不可低估，尤其是在外科手术中。外科医生必须清楚了解他们在与各种解剖标志相关的区域进行操作。如果外科医生提到某个结构位于切口部位的cephalad，这表明他们需要意识到在该区域进行手术可能带来的风险。关于这些术语的误传可能会在手术过程中导致严重的并发症。此外，cephalad的使用超出了手术室。在放射学中，例如，影像学研究通常要求放射科医生根据解剖位置描述发现。当解释CT扫描时，放射科医生可能会注意到肿瘤位于膈肌的cephalad，这为诊断和治疗计划提供了重要信息。除了其实际应用外，cephalad这个术语还提醒我们医学领域所需的复杂性和精确性。人体结构复杂，理解不同结构之间的空间关系对于成功的医疗服务至关重要。像cephalad这样的术语，以及其他如尾部、内侧和外侧的术语，形成了一种语言，使医疗专业人士能够简洁地传达详细信息。此外，cephalad的概念也可以在各种生物学和进化讨论中找到。例如，在动物解剖学研究中，研究人员可能会描述某些物种如何进化出位于cephalad的特征，以增强其生存能力。这种方向性术语帮助科学家清晰地表达他们的观察和发现，促进科学界的更好理解和合作。总之，cephalad这个术语不仅仅是一个方向性词汇；它体现了医学和生物学领域所需的精确性和清晰度。通过利用这样的术语，专业人士能够有效沟通，确保关键信息准确传达。随着我们继续探索人体和自然界的复杂性，理解像cephalad这样的术语将始终是我们知识基础的重要组成部分，推动医疗和研究实践的改善。最终，掌握这样的术语不仅增强了个人理解，还促进了医学科学和生物研究的集体进步。因此，cephalad这个术语不仅仅是一个词；它是深入理解解剖学和生理学的一个入口，架起理论与实践之间的桥梁。