orthotopic

简明释义

英[ˌɔːθəˈtɒpɪk]美[ɔːrðəˈtɑːpɪk]

adj. 正位的；常位的

英英释义

单词用法

同义词

反义词

例句

1.Aim: to establish the model of orthotopic autologous liver transplantation in the rat.

目的：探讨大鼠自体原位肝移植模型的建立方法。

2.The technique of orthotopic allograft kidney transplantation in rats was described.

目的探讨大鼠同种异体原位肾移植技术。

3.Objective to evaluate color Doppler ultrasound in diagnosis of portal vein complication of orthotopic liver transplantation.

目的探讨灰阶及彩色多普勒超声在肝移植术后门静脉并发症诊断中的应用价值。

4.A lamb was born after orthotopic transplantation of frozen ovine ovarian tissue.

在自体原位移植冻存羊卵巢组织后，已产下一只子代羊。

5.RESULTS: Orthotopic model of hamster pancreatic cancer had a high survival rate (95%) and grew rapidly.

结果仓鼠胰腺癌原位模型成活率达95%，生长迅速。

6.The models of both auxiliary partial orthotopic liver transplantation (APOLT) and acute liver failure were established.

为了评价大鼠原位辅助性部分肝移植（APOLT）对急性肝功能衰竭的支持作用。

7.Objective to prevent and manage biliary complications after orthotopic liver transplantation (OLT).

目的探讨原位肝移植胆系并发症的预防及治疗。

8.Objective to investigate the operative skills of the biliary reconstruction in orthotopic liver transplantation.

目的探讨原位肝移植手术中胆道重建的手术技巧。

9.AIM: to establish the orthotopic liver transplantation models in inbred rats and judge the grades of acute rejection.

目的：探讨近交系大鼠原位肝移植模型的建立并判断排斥反应发生的强度。

10.The surgeon performed an orthotopic transplant of the liver, ensuring it was placed in its natural position.

外科医生进行了一个正位肝脏移植，确保它被放置在自然位置。

11.In orthotopic heart transplants, the donor heart is placed in the same location as the recipient's original heart.

正位心脏移植中，供体心脏被放置在与受体原心脏相同的位置。

12.Researchers are studying the outcomes of orthotopic kidney transplants compared to heterotopic ones.

研究人员正在研究正位肾脏移植与异位移植的结果。

13.The orthotopic placement of the organ is crucial for its proper function.

器官的正位放置对其正常功能至关重要。

14.In veterinary medicine, orthotopic surgeries are performed to restore normal organ function in pets.

在兽医学中，进行正位手术以恢复宠物的正常器官功能。

作文

In the field of medicine, particularly in transplantation and surgical procedures, the term orthotopic is often used to describe a procedure where an organ is placed in its normal anatomical location. This concept is crucial for understanding how organ transplants work and the significance of anatomical positioning in ensuring the success of such surgeries. For instance, when a heart transplant is performed, the donor heart is implanted into the recipient's chest cavity, replacing the diseased heart. This placement is what makes the procedure orthotopic (正位的), as the organ is positioned exactly where it should be in the body. Understanding the implications of orthotopic procedures goes beyond just the physical aspects; it also involves considering the biological compatibility and the body's acceptance of the new organ. When an organ is transplanted in an orthotopic manner, the chances of rejection can be lower compared to other types of transplantation, such as heterotopic transplantation, where the organ is placed in a different location than its original site. This is critical because the immune system is more likely to recognize the organ as foreign when it is not in its proper place. Moreover, the concept of orthotopic is not limited to organ transplants; it can also apply to various surgical techniques. For example, in orthopedic surgery, a bone graft may be placed in its natural position to facilitate healing and integration with the surrounding tissue. This adherence to natural anatomical locations is vital for the recovery process and the overall functionality of the affected area. The advancements in medical technology have greatly enhanced our ability to perform orthotopic procedures successfully. With improved imaging techniques, surgeons can now visualize the anatomy in greater detail, allowing for more precise placements of organs and tissues. Additionally, the development of immunosuppressive therapies has significantly reduced the risk of organ rejection, making orthotopic transplants a viable option for many patients who previously had limited choices. Furthermore, the psychological aspect of orthotopic surgeries cannot be overlooked. Patients often feel a sense of hope and normalcy when they receive a transplant that restores their bodily functions in a way that closely resembles how their body originally operated. This emotional connection to the concept of orthotopic placement can aid in the recovery process, as individuals are more likely to engage in rehabilitation and follow post-operative care instructions when they feel a strong connection to their treatment. In conclusion, the term orthotopic encapsulates a significant aspect of modern medicine, highlighting the importance of anatomical placement in surgical procedures. Whether it is in organ transplantation or other forms of surgery, understanding the role of orthotopic techniques can lead to better outcomes for patients. As medical science continues to evolve, the principles behind orthotopic procedures will remain at the forefront of surgical innovation, ensuring that patients receive the best possible care.

在医学领域，特别是在移植和外科手术中，术语orthotopic常用于描述将器官放置在其正常解剖位置的过程。这个概念对于理解器官移植的工作原理以及解剖定位在确保手术成功中的重要性至关重要。例如，当进行心脏移植时，捐赠者的心脏被植入接受者的胸腔，替换掉病变的心脏。这种放置方式使得该手术成为orthotopic（正位的），因为器官被精确地放置在身体应该存在的位置。 理解orthotopic手术的含义不仅仅涉及物理方面；还需要考虑生物兼容性和身体对新器官的接受程度。当器官以orthotopic的方式移植时，与其他类型的移植（例如异位移植，即器官被放置在不同于其原始位置的地方）相比，排斥反应的几率可能较低。这一点至关重要，因为当器官不在其适当位置时，免疫系统更有可能将其识别为外来物。 此外，orthotopic的概念并不仅限于器官移植；它也可以应用于各种外科技术。例如，在骨科手术中，骨移植可能会被放置在其自然位置，以促进愈合和与周围组织的整合。这种遵循自然解剖位置的做法对恢复过程和受影响区域的整体功能至关重要。 医学技术的进步大大增强了我们成功执行orthotopic手术的能力。随着成像技术的改善，外科医生现在可以更详细地可视化解剖结构，从而允许更精确地放置器官和组织。此外，免疫抑制疗法的发展显著降低了器官排斥的风险，使得orthotopic移植成为许多患者的可行选择，尤其是那些之前选择有限的患者。 此外，orthotopic手术的心理方面也不容忽视。当患者接受能够以接近其身体原本运作方式恢复其功能的移植时，他们通常会感到一种希望和正常感。这种与orthotopic放置概念的情感联系可以帮助恢复过程，因为当个体对自己的治疗感到强烈联系时，更可能参与康复并遵循术后护理指示。 总之，术语orthotopic概括了现代医学的重要方面，突出了解剖位置在外科手术中的重要性。无论是在器官移植还是其他形式的手术中，理解orthotopic技术的作用都可以为患者带来更好的结果。随着医学科学的不断发展，orthotopic手术背后的原则将继续处于外科创新的前沿，确保患者获得最佳的护理。