Results 51 to 60 of about 5,021 (238)

Efficacy and safety of uncovered self‐expandable metal stents for distal malignant biliary obstruction in unresectable non‐pancreatic cancer

DEN Open, Volume 5, Issue 1, April 2025.
Abstract Objectives The efficacy of uncovered self‐expandable metal stents (UCSEMS) versus fully covered self‐expandable metal stents for distal malignant biliary obstruction remains controversial. Additionally, the heterogeneity of the disease conditions has been indicated in previous studies because pancreatic and non‐pancreatic cancers have ...
Fumitaka Niiya, Naoki Tamai, Masataka Yamawaki, Jun Noda, Tetsushi Azami, Yuichi Takano, Fumiya Nishimoto, Masatsugu Nagahama   +7 more
wiley   +1 more source

Measurement of Individual Alteration in Perioperative ECGs During Elective Percutaneous Coronary Intervention [PDF]

arXiv, 2023
The increasing availability of wearable electrocardiography (ECG) devices enables the continuous monitoring of individual ECG alterations. This could be beneficial for patients suffering from acute ischemia but with non-standard ECG findings that do not fit to the subject-independent and absolute thresholds defined in clinical guidelines. In this work,
arxiv  

Unilateral drainage and chemotherapy prolong the patency of a plastic stent placed above the sphincter of Oddi in patients with malignant hilar biliary obstruction

DEN Open, Volume 5, Issue 1, April 2025.
Abstract Objectives To evaluate the results of inside stent therapy for unresectable malignant hilar biliary obstruction and identify factors related to stent patency duration. Methods Of 44 patients who underwent initial inside‐stent placement above the sphincter of Oddi from April 2017 to December 2022, 42 with the resolution of jaundice (clinical ...
Fumimasa Tomooka, Koh Kitagawa, Akira Mitoro, Yukihisa Fujinaga, Norihisa Nishimura, Tadashi Namisaki, Takemi Akahane, Kosuke Kaji, Shohei Asada, Shinya Sato, Jun‐Ichi Hanatani, Hitoshi Mori, Yuki Motokawa, Tomihiro Iwata, Hiroki Kachi, Yui Osaki, Hitoshi Yoshiji   +16 more
wiley   +1 more source

Role of percutaneous radiological treatment in biliary complications associated with adult left lobe living donor liver transplantation: a single-center experience

Diagnostic and Interventional Radiology, 2021
PURPOSEBiliary complications develop at a higher rate in living donor liver transplantation (LDLT) compared with cadaveric liver transplantation. Almost all studies about biliary complications after LDLT were made with the right lobe.
Sinan Karatoprak, Ramazan Kutlu, Sezai Yılmaz   +2 more
doaj   +1 more source

Endoscopic and Percutaneous Biliary Interventions after Liver Transplantation: Nationwide Data in Korea

Gut and Liver, 2022
Background/Aims: Biliary complications including biliary strictures and bile leaks are the most common complications that occur after liver transplantation (LT).
Seung Bae Yoon, Jungmee Kim, Chang Nyol Paik, Dong Kee Jang, Jun Kyu Lee, Won Jae Yoon, Jung-Wook Kim, Tae Hee Lee, Jae-Young Jang   +8 more
doaj   +1 more source

Pelphix: Surgical Phase Recognition from X-ray Images in Percutaneous Pelvic Fixation [PDF]

arXiv, 2023
Surgical phase recognition (SPR) is a crucial element in the digital transformation of the modern operating theater. While SPR based on video sources is well-established, incorporation of interventional X-ray sequences has not yet been explored. This paper presents Pelphix, a first approach to SPR for X-ray-guided percutaneous pelvic fracture fixation,
arxiv  

A case of intraductal papillary neoplasm of the bile duct suspected to be of peribiliary glands origin

DEN Open, Volume 5, Issue 1, April 2025.
Abstract Peribiliary glands are complex lobular structures containing mucus and serous glands, distributed along the extrahepatic and intrahepatic bile ducts. In this report, we describe a case of intraductal papillary neoplasm of the bile duct suspected to be of peribiliary glands origin.
Takuya Ogiso, Hirotaka Suzuki, Hiroshi Matsubara, Takehito Naito, Masahiro Yamada, Hideko Yamamoto, Shun Hattori, Taro Aoba, Yoshifumi Arai, Fumihiro Urano   +9 more
wiley   +1 more source

Bleeding after percutaneous transhepatic biliary drainage due to arterial injury: A case study in patient with stable hemodynamic

Radiology Case Reports, 2022
Percutaneous transhepatic biliary drainage (PTBD) is an effective procedure for correcting biliary obstructions. It can be performed under ultrasound and fluoroscopic equipment; however, it may entail serious complications, including bleeding, caused by ...
Ira Widyaningtiyas, MD, Hartono Yudi Sarastika, MD, Harry Wahyudhy Utama, MD   +2 more
doaj  

Biliary Cystadenocarcinoma Associated with Atrophy of the Left Hepatic Lobe and Hepatolithiasis Mimicking Intrahepatic Cholangiocarcinoma: A Case Report

Kaohsiung Journal of Medical Sciences, 2004
Biliary cystadenocarcinoma and its benign counterpart, biliary cystadenoma, are rare hepatic cystic tumors arising from the hepatobiliary epithelium. We report the case of a 68-year-old Taiwanese woman who presented initially with acute cholangitis.
Chang-An Tseng
doaj   +1 more source

Cholangiographic findings in hepatic artery occlusion after liver transplantation [PDF]

, 1987
Because the hepatic artery provides the only blood supply to the biliary tree of a liver allograft, posttransplantation arterial occlusion may result in a biliary complication.
Bron, KM, Campbell, WL, Esquivel, CO, Logsdon, GA, Starzl, TE, Tzakis, A, Zajko, AB   +6 more
core   +1 more source