Prospective clinical study of endoscopic ultrasound‐guided biliary drainage using novel balloon catheter (with video)

Amano, Mio; Ogura, Takeshi; Onda, Saori; Takagi, Wataru; Sano, Tastsushi; Okuda, Astushi; Miyano, Akira; Masuda, Daisuke; Higuchi, Kazuhide

doi:10.1111/jgh.13489

Cited by 55 publications

(55 citation statements)

References 20 publications

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“…Although electrocautery can certainly be used to dilate the fistula, there is a risk of burns, which can lead to bleeding . Therefore, a dilation technique using a fine‐gauge balloon catheter may be suitable from the perspective of prevention of adverse events . However, as there is no evidence to suggest which dilation devices should be used, a randomized controlled trial evaluating various dilation devices should be carried out in the future.…”

Section: Technical Review Of Eus‐gbdmentioning

confidence: 99%

Endoscopic ultrasound‐guided gallbladder drainage: Current status and future prospects

Ogura

Higuchi

2019

Digestive Endoscopy

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Early surgical treatment using the laparoscopic approach is generally accepted as the treatment of choice for acute cholecystitis (AC) according to Tokyo Guidelines 2018 (TG2018). If the patient is a poor candidate for surgery because of the presence of advanced malignancy or severe organ failure, this treatment may be too invasive. In such cases, gallbladder drainage is considered an alternative treatment method to surgery. Several drainage methods have been established, such as percutaneous transhepatic gallbladder drainage (PTGBD) or endoscopic transpapillary gallbladder drainage (ETGBD) under endoscopic retrograde cholangiopancreatography (ERCP), including endoscopic naso‐gallbladder drainage (ENGBD) and endoscopic gallbladder stenting (EGBS). PTGBD is a well‐established procedure that is relatively easily carried out by general clinicians. And ETGBD has been developed as an alternative drainage method. The procedure also calls for guidewire passage across the cystic duct. Therefore, in AC cases who are contraindicated for surgery, PTGBD should be considered before ETGBD, and ETGBD may be considered only in high‐volume institutes where expert hands are available, as described in the TG2018. However, there are several limitations to these procedures. Recently, endoscopic ultrasound‐guided gallbladder drainage (EUS‐GBD) is increasingly being done as an alternative method to PTGBD and ETGBD. In this review, the current status and problems of EUS‐GBD are reviewed, including technical review and clinical data of previous papers, current indication, long‐term outcome, and comparison data with PTGBD or ETGBD, and their future prospects are discussed.

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Section: Technical Review Of Eus‐gbdmentioning

confidence: 99%

Endoscopic ultrasound‐guided gallbladder drainage: Current status and future prospects

Ogura

Higuchi

2019

Digestive Endoscopy

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“…24,25 The tip is tapered to less than 3 Fr in diameter and is coaxial with a 0.025-inch guidewire. The fistulous tract is dilated using a bougie, balloon, or cautery dilator while maintaining the guidewire in place.…”

Section: Endoscopic Procedures Of Eus-bd Eus-guided Transluminal Draimentioning

confidence: 99%

“…Recently, a fine-gauge balloon dilator has become available. 24,25 The tip is tapered to less than 3 Fr in diameter and is coaxial with a 0.025-inch guidewire. After puncturing the bile duct with a 19-G FNA needle, the balloon catheter can be easily inserted without any dilation devices.…”

Section: Endoscopic Procedures Of Eus-bd Eus-guided Transluminal Draimentioning

confidence: 99%

Recent advances in endoscopic ultrasound‐guided biliary drainage

Minaga

Kitano

2017

Digestive Endoscopy

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Endoscopic ultrasound-guided biliary drainage (EUS-BD) is increasingly used as an alternative in patients with biliary obstruction who fail standard endoscopic retrograde cholangiopancreatography (ERCP). The two major endoscopic approach routes for EUS-BD are the transgastric intrahepatic and the transduodenal extrahepatic approaches. Biliary drainage can be achieved by three different methods, transluminal biliary stenting, transpapillary rendezvous technique, and antegrade biliary stenting. Choice of approach route and drainage method depends on individual anatomy, underlying disease, and location of the biliary stricture. Recent meta-analyses have revealed that cumulative technical success and adverse event rates were 90-94% and 16-23%, respectively. Development of new dedicated devices for EUS-BD would help refine the technical aspects and minimize the possibility of complications, making it a more promising procedure.

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“…Dentre os 10 estudos incluídos na metanálise, seis foram retrospectivos [32][33][34][35][36][37] , três prospectivos [38][39][40]…”

Section: Características Dos Estudosunclassified

“…10) Amano et al 40 : realizaram um estudo prospectivo para avaliar a DB-USE usando um novo cateter balonado.…”

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Coledocoduodenostomia ou hepaticogastrostomia ecoguiadas nas obstruções biliares malignas: metanálise

Uemura¹

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Prospective clinical study of endoscopic ultrasound‐guided biliary drainage using novel balloon catheter (with video)

Abstract: Although additional cases and a randomized controlled comparison with another dilation technique such as the graded dilation or cystotome dilation technique are needed, our technique may be helpful for EUS-guided biliary drainage.

Cited by 55 publications

References 20 publications

Endoscopic ultrasound‐guided gallbladder drainage: Current status and future prospects

Endoscopic ultrasound‐guided gallbladder drainage: Current status and future prospects

Recent advances in endoscopic ultrasound‐guided biliary drainage

Coledocoduodenostomia ou hepaticogastrostomia ecoguiadas nas obstruções biliares malignas: metanálise

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