duodenectomy

简明释义

英[ˌduːəˈdɛnɛk tə mi]美[ˌduːəˈdɛnɛk tə mi]

[外科] 十二指肠切除术

英英释义

单词用法

同义词

反义词

例句

1.Segmental duodenectomy and simple tumor resection are curable for benign PTD, while for malignant PTD the therapy of choice should be pancreatoduodenectomy.

对于良性肿瘤可选用十二指肠节段切除或局部切除，对于恶性肿瘤应首选胰十二指肠切除术。

2.Segmental duodenectomy and simple tumor resection are curable for benign PTD, while for malignant PTD the therapy of choice should be pancreatoduodenectomy.

对于良性肿瘤可选用十二指肠节段切除或局部切除，对于恶性肿瘤应首选胰十二指肠切除术。

3.The main surgical procedure of primary duodenal carcinoma is pancreatoduodenectomy, segmental duodenectomy and simple tumor resection.

手术以胰十二指肠切除术为主，节段性肠切除术和单纯癌肿切除术根据具体情况可酌情应用。

4.The patient underwent a duodenectomy to remove the cancerous part of the intestine.

患者接受了十二指肠切除术以去除肠道中的癌变部分。

5.After the duodenectomy, the doctor monitored the patient's recovery closely.

在十二指肠切除术后，医生密切监测患者的恢复情况。

6.A duodenectomy may be necessary if there is severe damage to the duodenum.

如果十二指肠严重受损，可能需要进行十二指肠切除术。

7.Complications can arise after a duodenectomy, requiring additional treatment.

在十二指肠切除术后可能会出现并发症，需要额外治疗。

8.The surgical team prepared for the duodenectomy by reviewing the patient's medical history.

手术团队通过审查患者的病史为十二指肠切除术做准备。

作文

The term duodenectomy refers to a surgical procedure that involves the removal of all or part of the duodenum, which is the first section of the small intestine. This operation is typically performed to address various medical conditions, such as tumors, strictures, or severe injuries affecting the duodenum. Understanding the implications and significance of duodenectomy requires a deeper look into the anatomy of the digestive system, the reasons for undergoing this surgery, and the potential outcomes for patients. The duodenum plays a crucial role in digestion. It is responsible for receiving partially digested food from the stomach and mixing it with bile from the liver and pancreatic juices. This mixture is essential for the further breakdown of food and the absorption of nutrients. When a patient is diagnosed with a condition that necessitates a duodenectomy, it often indicates a serious underlying issue that could potentially lead to life-threatening complications if left untreated. One common reason for performing a duodenectomy is the presence of a tumor. Tumors can be benign or malignant, and their growth can obstruct the normal function of the duodenum, leading to symptoms such as nausea, vomiting, and abdominal pain. In cases where cancer is involved, the surgical removal of the duodenum may be part of a larger treatment plan that includes chemotherapy or radiation therapy. The goal of the duodenectomy in these instances is not only to remove the tumor but also to prevent the spread of cancer to other parts of the body. Another reason for this surgery could be a severe injury to the duodenum, perhaps due to trauma from an accident or a penetrating injury. In such cases, a duodenectomy might be necessary to remove damaged tissue and ensure the integrity of the gastrointestinal tract. Additionally, conditions such as Crohn's disease or chronic pancreatitis can lead to strictures or blockages in the duodenum, making surgical intervention necessary to alleviate symptoms and restore normal function. The procedure itself can vary in complexity, depending on the extent of the surgery required. A partial duodenectomy may involve removing only a portion of the duodenum, while a total duodenectomy entails complete removal. Surgeons often employ minimally invasive techniques, such as laparoscopic surgery, which can result in shorter recovery times and less postoperative pain compared to traditional open surgery. Postoperative care is crucial for patients who have undergone a duodenectomy. They may need to adjust their diets and monitor for any signs of complications, such as infections or leaks from the surgical site. Regular follow-up appointments with healthcare providers are essential to track recovery progress and manage any long-term effects of the surgery. In conclusion, the term duodenectomy encompasses a significant surgical intervention that addresses critical health issues related to the duodenum. By understanding the reasons for this procedure, the surgical process itself, and the recovery journey, patients and their families can better navigate the challenges associated with conditions requiring a duodenectomy. As with any medical procedure, thorough discussions with healthcare professionals and informed decision-making are key to achieving the best possible outcomes for patients undergoing this surgery.

术语duodenectomy指的是一种外科手术，涉及到部分或全部切除十二指肠，十二指肠是小肠的第一部分。这种手术通常用于处理各种医疗状况，例如肿瘤、狭窄或严重损伤影响十二指肠。理解duodenectomy的含义和重要性需要深入了解消化系统的解剖结构、进行此手术的原因以及患者可能的结果。 十二指肠在消化中起着至关重要的作用。它负责接收来自胃的部分消化食物，并将其与来自肝脏的胆汁和胰腺液混合。这种混合物对于进一步分解食物和吸收营养至关重要。当患者被诊断出需要进行duodenectomy时，通常意味着存在潜在的严重问题，如果不加以治疗，可能会导致危及生命的并发症。 进行duodenectomy的一个常见原因是肿瘤的存在。肿瘤可以是良性或恶性的，其生长可能会阻塞十二指肠的正常功能，导致恶心、呕吐和腹痛等症状。在涉及癌症的情况下，切除十二指肠可能是包括化疗或放疗在内的更大治疗计划的一部分。此时，duodenectomy的目标不仅是切除肿瘤，还要防止癌症扩散到身体的其他部位。 另一个进行此手术的原因可能是由于创伤或穿透性损伤导致的十二指肠严重损伤。在这种情况下，可能需要进行duodenectomy以去除受损组织并确保胃肠道的完整性。此外，克罗恩病或慢性胰腺炎等疾病也可能导致十二指肠的狭窄或堵塞，使得外科干预成为必要，以缓解症状并恢复正常功能。 手术本身的复杂性可能因所需手术的程度而异。部分duodenectomy可能只涉及切除一部分十二指肠，而完全duodenectomy则涉及完全切除。外科医生通常采用微创技术，如腹腔镜手术，这比传统的开放手术能带来更短的恢复时间和较少的术后疼痛。 对于接受了duodenectomy的患者，术后护理至关重要。他们可能需要调整饮食，并监测任何感染或手术部位泄漏的迹象。与医疗服务提供者的定期随访至关重要，以跟踪恢复进展并管理手术的任何长期影响。 总之，术语duodenectomy涵盖了一种重要的外科干预，解决与十二指肠相关的关键健康问题。通过了解进行此手术的原因、手术过程本身以及恢复过程，患者及其家属可以更好地应对需要进行duodenectomy的疾病所带来的挑战。与任何医疗程序一样，与医疗专业人员进行充分讨论和知情决策是实现最佳结果的关键。