# Endosonography-guided gallbladder drainage versus percutaneous cholecystostomy in very high-risk surgical patients with acute cholecystitis: an international randomised multicentre controlled superiority trial (DRAC 1)

**Type:** Papers  
**Canonical URL:** https://picoportal.org/library/papers/endosonography-guided-gallbladder-drainage-versus-percutaneous-cholecystostomy/

## Facts

| Field | Value |
| --- | --- |
| Author Names | Anthony Yuen Bun Teoh,Masayuki Kitano,Takao Itoi,Manuel Pérez‐Miranda,Takeshi Ogura,Shannon M. Chan,Carlos de la Serna‐Higuera,Shunsuke Omoto,Raúl Torres-Yuste,Takayoshi Tsuichiya,Ka Tak Wong,Chi‐Ho Leung,Philip Wai Yan Chiu,Enders K. Ng,James Y. Lau |
| Citations | 296 |
| DOI | 10.1136/gutjnl-2019-319996 |
| Fields | Medicine |
| Open Access | false |
| OA Status | closed |
| OpenAlex ID | https://openalex.org/W3011182715 |
| PMID | 32165407 |
| Type | article |
| Year | 2020 |

## Paper authors

- [Anthony Yuen Bun Teoh](https://picoportal.org/library/researchers/anthony-yuen-bun-teoh/)
- [Takao Itoi](https://picoportal.org/library/researchers/takao-itoi/)
- [Manuel Pérez‐Miranda](https://picoportal.org/library/researchers/manuel-perez-miranda/)
- [Philip Wai Yan Chiu](https://picoportal.org/library/researchers/philip-wai-yan-chiu/)
- [Takeshi Ogura](https://picoportal.org/library/researchers/takeshi-ogura/)

## Paper journal

- [Gut](https://picoportal.org/library/journals/gut/)

## Paper primary topic

- [Gallbladder and Bile Duct Disorders](https://picoportal.org/library/topics/gallbladder-and-bile-duct-disorders/)

## Paper topics

- [Gallbladder and Bile Duct Disorders](https://picoportal.org/library/topics/gallbladder-and-bile-duct-disorders/)
- [Cholangiocarcinoma and Gallbladder Cancer Studies](https://picoportal.org/library/topics/cholangiocarcinoma-and-gallbladder-cancer-studies/)
- [Pancreatic and Hepatic Oncology Research](https://picoportal.org/library/topics/pancreatic-and-hepatic-oncology-research/)

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Source: PICO Portal — public research metadata, principally OpenAlex. See https://picoportal.org/library/sources/ for provenance and https://picoportal.org/library/methodology/ for what these figures mean.