WordNet

not dangerous to health; not recurrent or progressive (especially of a tumor)
pleasant and beneficial in nature or influence; "a benign smile"; "the benign sky"; "the benign influence of pure air" (同)benignant
kindness of disposition or manner; "the benign ruler of millions"; "benign intentions"
severe criticism
relating to the bile ducts or the gallbladder

PrepTutorEJDIC

(心・表情などが)親切な,優しい / (事情・環境・気候などが)好適な,好都合な / 悪性でない
《しばしば複数形で》(…についての)非難,酷評《+on(upon)+名》 / (管状器官の)狭窄

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1. 術後黄疸患者に対するアプローチapproach to the patient with postoperative jaundice [show details]
…patients receiving immunosuppression. Biliary obstruction related to choledocholithiasis, biliary stricture, or bile leaks remains one of the most common cause of postoperative jaundice in patients undergoing … The term "benign postoperative jaundice" was added to the medical lexicon…
2. 腹腔鏡下胆嚢摘出術の合併症の内視鏡マネージメントendoscopic management of complications from laparoscopic cholecystectomy [show details]
…was compared to surgery . This study summarizes the total experience in the management of benign biliary strictures within this unit between 1981 and 1990. Thirty-five patients were selected for surgical …
3. 急性胆管炎：臨床症状、診断、マネージメントacute cholangitis clinical manifestations diagnosis and management [show details]
…with acute cholangitis without bile duct stents are biliary calculi (28 to 70 percent), benign biliary stricture (5 to 28 percent), and malignancy (10 to 57 percent) . Malignant obstruction may be due …
4. 胆管癌の臨床症状および診断clinical manifestations and diagnosis of cholangiocarcinoma [show details]
…challenging, particularly in patients with PSC. In such cases, patients may have a dominant benign biliary stricture that may be difficult to differentiate from cholangiocarcinoma. Mass lesions are infrequently …
5. 腹腔鏡下胆嚢摘出術の合併症complications of laparoscopic cholecystectomy [show details]

English Journal

Sensitivity of alternative testing for pancreaticobiliary cancer: a 10-y review of the literature.

Burnett AS1, Bailey J2, Oliver JB2, Ahlawat S2, Chokshi RJ2.
The Journal of surgical research.J Surg Res.2014 Aug;190(2):535-47. doi: 10.1016/j.jss.2014.04.014. Epub 2014 Apr 13.
BACKGROUND: Biliary strictures present a diagnostic challenge to differentiate benign disease from hepatopancreaticobiliary (HPB) malignancies. Endoscopic retrograde cholangiopancreatography cytology is commonly performed in these patients; however, its sensitivity for diagnosis of HPB malignancy i
PMID 24969546

Magnetic Compression Anastomosis for Treatment of Benign Biliary Strictures.

Jang SI1, Choi J, Lee DK.
Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society.Dig Endosc.2014 Jun 6. doi: 10.1111/den.12319. [Epub ahead of print]
Endoscopic and percutaneous procedures have shown high success rates when used to treat benign biliary strictures (BBS). However, cases in which a guidewire cannot be passed through a refractory stricture or a complete obstruction are difficult to treat using conventional methods. Magnetic compressi
PMID 24905938

Difficult removal of fully covered Self Expandable Metal Stents (SEMS) for benign biliary strictures: The "SEMS in SEMS" technique.

Tringali A1, Blero D2, Boškoski I3, Familiari P3, Perri V3, Devière J2, Costamagna G3.
Digestive and liver disease : official journal of the Italian Society of Gastroenterology and the Italian Association for the Study of the Liver.Dig Liver Dis.2014 Jun;46(6):568-71. doi: 10.1016/j.dld.2014.02.018. Epub 2014 Mar 22.
BACKGROUND: Removal of biliary Fully Covered Self Expandable Metal Stents can fail due to stent migration and/or hyperplastic ingrowth/overgrowth.METHODS: A case series of 5 patients with benign biliary strictures (2 post-cholecystectomy, 2 following liver transplantation and 1 related to chronic pa
PMID 24661988