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相关概念视频

Endoscopic Procedures V: ERCP01:26

Endoscopic Procedures V: ERCP

147
Endoscopic Retrograde Cholangiopancreatography (ERCP) is a diagnostic procedure that combines endoscopy and fluoroscopy to diagnose and treat conditions related to the bile ducts, pancreatic ducts, and gallbladder. This procedure is beneficial for identifying and addressing blockages, gallstones, strictures, and tumors within the biliary or pancreatic systems. ERCP is both diagnostic and therapeutic, offering the ability to visualize and treat identified problems in one session.
Patient...
147
Endoscopic Procedures I: Esophagogastroduodenoscopy01:29

Endoscopic Procedures I: Esophagogastroduodenoscopy

80
An Esophagogastroduodenoscopy (EGD) is a diagnostic procedure in which an endoscopist uses a flexible, lighted endoscope to visualize the upper gastrointestinal (GI) tract. The procedure includes visualizing the oropharynx, esophagus, stomach, and the first part of the small intestine, the duodenum.
During an EGD, the endoscope can be used to:
80
Enteral Nutrition II: Nasointestinal and Gastrostomy Feeding01:15

Enteral Nutrition II: Nasointestinal and Gastrostomy Feeding

95
Enteral nutrition encompasses various methods of delivering nutrition directly to the gastrointestinal (GI) tract, bypassing traditional oral intake. It is particularly beneficial for patients who cannot eat by mouth but have a functioning digestive system. Key methods include nasointestinal feeding, gastrostomy, and jejunostomy, each suited to different clinical scenarios based on the patient's needs and condition.
Nasointestinal Feeding
Nasointestinal feeding involves placing a tube...
95
Enteral Nutrition I: Orogastric and Nasogastric Feeding01:26

Enteral Nutrition I: Orogastric and Nasogastric Feeding

227
Enteral nutrition delivers nutrients directly to the stomach or small intestine through a tube. This method is appropriate for patients who cannot eat but still have a functioning digestive system. It is also beneficial for individuals with swallowing difficulties, anorexia, malabsorption, or those who have undergone gastrointestinal (GI) surgery.
Orogastric (OG) and nasogastric (NG) feeding are two standard methods used for enteral nutrition. Enteral nutrition is often preferred over...
227
Radiological Investigation III: Pulmonary Angiogram and PET Scan01:13

Radiological Investigation III: Pulmonary Angiogram and PET Scan

89
Radiological investigations are paramount in the diagnosis and management of various pulmonary diseases. Two essential investigations are the Pulmonary Angiogram and the Positron Emission Tomography (PET) Scan.
Pulmonary Angiogram
A Pulmonary Angiogram is an invasive procedure involving injecting a contrast medium through a catheter threaded into the pulmonary artery or the right side of the heart to visualize the pulmonary vasculature. Computed Tomography (CT) scans have mainly replaced this...
89

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相关实验视频

Updated: Jun 17, 2025

An Ivor Lewis Esophagectomy Designed to Minimize Anastomotic Complications and Optimize Conduit Function
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放射性插入一个覆盖的食道支架使用约会技术:一个案例报告.

Yoojin Park, Suyoung Park, Jung Han Hwang

    Journal of the Korean Society of Radiology
    |August 12, 2024
    PubMed
    概括

    这项研究详细介绍了一项成功的光学引导的支架放置,用于放射治疗诱导的气管食管. 这种不那么侵入性的放射方法克服了由于食道狭窄而导致的初始内镜手术失败.

    科学领域:

    • 干预性放射学 干预性放射学
    • 胃肠病学 胃肠病学
    • 胸部外科手术 胸部外科手术

    背景情况:

    • 放射治疗可能会导致严重的并发症,包括气管食道.
    • 气管食道囊在患者管理中构成了重大挑战.
    • 以前的内镜治疗可能受到解剖学复杂性的限制.

    研究的目的:

    • 描述一种用于治疗放射治疗诱导的气管食管的新技术.
    • 突出光学指导放射学程序在内镜方法的优势.
    • 提出一个案例,证明通过胃肠道途径成功插入支架.

    主要方法:

    • 使用光学指导在胃口术中插入一个覆盖的支架.
    • 在支架安置中,使用了前级和逆向的方法.
    • 由于严重的食道狭窄,最初的前级内镜试验没有成功.

    主要成果:

    • 通过光学指导的胃口学路线,成功安置了覆盖式支架.
    • 与内镜相比,放射学方法提供了更好的解剖学可视化.
    • 这项技术允许使用直径较小的设备,以促进通过狭窄的通道.

    结论:

    关键词:
    光镜检测是一种光镜检测.胃口切除术是指胃口切除术,它是指胃口切除术.干预性放射学 干预性放射学支架是一种支架.气管食道管道囊 气管食道管道囊

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    • 光学指导的放射性干预是一种可行的,有效的治疗气管食道.
    • 这种方法在入侵性和成功率方面具有优势,特别是在复杂解剖的病例中.
    • 通过胃口术插入放射性支架可以克服传统内镜方法所遇到的局限性.