Results 21 to 30 of about 76,355 (356)

The discovery of lymphatic system as a turning point in medical knowledge: Aselli, Pecquet and the end of hepatocentrism [PDF]

, 2017
In this paper, I would like to analyse the impact of the discovery of lymphatic system on the development of the modern conception of human body. The discovery of lymphatics, as that of blood circulation, has in fact questioned important tenets of Galen ...
Tonetti, Luca
core   +2 more sources

Successful management of aberrant right hepatic duct during laparoscopic cholecystectomy: a rare case report

Surgical Case Reports, 2019
Background Anatomic variants of the biliary tree present challenges to surgical management during laparoscopic cholecystectomy and affect perioperative outcomes.
Keisuke Oyama, Shin Nakahira, Hisataka Ogawa, Kazuya Kato, Makoto Hasegawa, Takayuki To, Ryosuke Maki, Hoshi Himura, Hidemi Nishi, Nobuyoshi Ohhara, Jota Mikami, Yoichi Makari, Ken Nakata, Masaki Tsujie, Junya Fujita   +14 more
doaj   +1 more source

Functional anatomy of the middle and inner ears of the red fox, in comparison to domestic dogs and cats

, 2020
Anatomical middle and inner ear parameters are often used to predict hearing sensitivities of mammalian species. Given that ear morphology is substantially affected both by phylogeny and body size, it is interesting to consider whether the relatively ...
Burda, H., Malkemper, E., Mason, M.
core   +1 more source

Standard methods for Apis mellifera anatomy and dissection [PDF]

, 2013
An understanding of the anatomy and functions of internal and external structures is fundamental to many studies on the honey bee Apis mellifera. Similarly, proficiency in dissection techniques is vital for many more complex procedures.
CASAGRANDE-JALORETTO D C, Colin S Brent, Dennis van Englesdorp, Diana Cox-Foster, Fani Hatjina, Harry A Dade, HATJINA F, James D Ellis, Michael Andree, Norman L Carreck   +9 more
core   +1 more source

Novel technique using pancreatic duct stent facilitates difficult biliary cannulation in patients with Roux‐en‐Y anatomy (with video)

JGH Open, 2020
Endoscopic retrograde cholangiopancreatography (ERCP) in patients with surgically altered gastrointestinal anatomy has been reported to be useful. However, selective biliary cannulation through the papilla is difficult in cases with surgically altered ...
Yuki Tanisaka, Shomei Ryozawa, Masafumi Mizuide, Akashi Fujita, Maiko Harada, Tomoya Ogawa   +5 more
doaj   +1 more source

An evidence based guide to a safe intraoperative approach of avoiding iatrogenic lesions during difficult laparoscopic cholecystectomies [PDF]

, 2017
Introduction: Although there are many sources for iatrogenic lesions during laparoscopic cholecystectomy, only a few stand out as being one of the most difficult to predict due to their nature of being very hard to diagnose before surgery.
Belis, Vladimir, Duncea, Roxana M., Moldovan, Cosmin Alec, Ungureanu, Florin Dan   +3 more
core   +4 more sources

Cholecystohepatic Duct: A Biliary Duct Variant Resulting in Postcholecystectomy Bile Leak—Case Report and Review of Normal and Common Variant Biliary Anatomy

Case Reports in Radiology, 2019
Although relatively infrequent, bile duct leaks are among the primary complications of hepatobiliary surgery and cholecystectomy given the large number of these operations performed annually around the world. Variant biliary anatomy increases the risk of
Nathan Meyer, Sayf Al-Katib, Farnoosh Sokhandon   +2 more
doaj   +1 more source

Recurrent gastric ulcer and cholangitis caused by ectopic drainage of the bile duct into the stomach

GMS Interdisciplinary Plastic and Reconstructive Surgery DGPW, 2017
We report a case of recurrent gastritis with pyloric stenosis and cholangitis due to a rare variation in bile duct anatomy. A 72-year-old female patient showed recurrent gastral ulcers and biliary colic with cholangitis caused by gallstones in the main ...
Bauer, Katrin, Keller, Christof
doaj   +1 more source

Magnetic Resonance Cholangiopancreatography in Identifying both Typical and Unusual Variations of Intrahepatic Bile Ducts: A Pictorial Review [PDF]

Journal of Clinical and Diagnostic Research
Understanding the internal and external liver anatomy is crucial for planning procedures such as liver transplantation, resection, laparoscopic surgeries, complex biliary reconstruction and radiological interventions in the biliary tree.
Sanyukta Gupta, Vineet Mishra, Swati Purohit Joshi, Paresh Kumar Sukhani, Jai Chowdhary, Yashveer Arya   +5 more
doaj   +1 more source

Efficacy and Safety of Percutaneous Transhepatic Cholangioscopy with the Spyglass DS Direct Visualization System in Patients with Surgically Altered Anatomy: A Pilot Study

Gut and Liver, 2022
Background/Aims: Percutaneous transhepatic cholangioscopy (PTCS) is used for the diagnosis and treatment of biliary diseases in patients with failed endoscopic retrograde cholangiopancreatography, particularly those with surgically altered anatomy ...
Hyung Ku Chon, Keum Ha Choi, Sang Hyun Seo, Tae Hyeon Kim   +3 more
doaj   +1 more source