Results 91 to 100 of about 192,915 (348)

Current practices and future prospects for the management of gallbladder polyps: A topical review

World Journal of Gastroenterology, 2018
A gallbladder polyp is an elevation of the gallbladder mucosa that protrudes into the gallbladder lumen. Gallbladder polyps have an estimated prevalence in adults of between 0.3%-12.3%.
R. S. McCain, A. Diamond, C. Jones, Helen G Coleman   +3 more
semanticscholar   +1 more source

Validation of the Safe Application of Tokyo Guideline 2018 (TG18) Severity Grading and Treatment Algorithm in Super‐Elderly Patients Aged 85 and Over With Acute Cholecystitis: A Study in the Japanese Tertiary Care Hospital

Annals of Gastroenterological Surgery, EarlyView.
ABSTRACT Background With population aging and extended healthy life expectancy, the management of acute cholecystitis (AC) in patients aged ≥ 85 years has evolved. However, the Tokyo Guidelines 2018 (TG18) for AC provide no specific risk assessment criteria for this population.
Yuta Kobayashi, Ryo Oikawa, Yumi Shibuya, Masakazu Tatsuno, Atsuya Kamiyama, Tsuyoshi Ozawa, Keiichiro Hara, Shinogu Hatano, Shojiro Hata, Hirokazu Yamaguchi   +9 more
wiley   +1 more source

Carcinosarcoma of the gallbladder.

Histology and histopathology, 1987
The case of a 60-year-old woman with a five-year history of abdominal pain, jaundice, and weight loss is presented. On physical examination a hard mass on her right flank was evident. She died under unknown circumstances while she was waiting to be examined. At post-mortem examination the gallbladder was replaced by a neoplasm and there were gallstones
Herrera-Goepfert, Roberto, Manrique Ortega, José de Jesús, Rodríguez-Martínez, Hector Abelardo   +2 more
openaire   +2 more sources

RefineCatDiff: Toward High‐Quality Medical Image Segmentation via a Categorical Diffusion Refinement Framework

Advanced Intelligent Systems, EarlyView.
This study proposes RefineCatDiff, a refinement framework for high‐quality medical image segmentation. By developing a categorical distribution‐based discrete diffusion process for refinement, the framework aligns well with the characteristics of image segmentation tasks. Experimental results on multiple datasets across different modalities demonstrate
Feng Liu, Hongjian Yu, Jiaan Huang, Xin Hua, Hengjia Liu, Zhimian Ma, Zhen Wang, Zhijiang Du, Lining Sun   +8 more
wiley   +1 more source

Neuroendocrine carcinoma of gallbladder: a case series and literature review

European Journal of Medical Research, 2019
BackgroundNeuroendocrine carcinoma (NEC) of gallbladder is a rare tumor. The clinical manifestation, treatment, and prognosis of gallbladder NEC are rarely reported.Case presentationEight gallbladder NEC patients were admitted into our hospital.
Wei Liu, Weijie Chen, Jiemin Chen, T. Hong, Binglu Li, Q. Qu, Xiaodong He   +6 more
semanticscholar   +1 more source

Robotic Interventional Needle Insertion Assisted by a Cable‐Driven Parallel Robot

Advanced Intelligent Systems, EarlyView.
This article presents a body‐mounted cable‐driven parallel robot assisting the needle insertion procedure designated for automated interventional pain therapy. The 3D‐printed robot body and multiple thin cables can achieve high X‐ray compatibility for intervention. The robot performs full 6‐degree of freedom needle insertion and remote center of motion
Myungjin Jung, Sejeong Kim, Min‐Cheol Kim, Hyun‐Jung Kwon, Jaesoon Choi, Chang‐Sei Kim   +5 more
wiley   +1 more source

Luteolin suppresses cell migration and invasion via targeting miR-6809-5p/FLOT1/FAK and eliciting EMT in hepatocellular carcinoma

Translational Oncology
Luteolin, 3′,4′,5,7-tetrahydroxyflavone, a natural flavonoid component found in various Chinese herbs such as Scutellaria barbata D. Don, honeysuckle, chrysanthemum, schizonepeta, and ajuga decumbens, exhibits potential for cancer prevention and therapy.
Pei-Wei Yang, Su-Ping Ma, Xin-Ju Chen, Fang-Ming Yang, Shou-Mei Wang, Qian Wang, Shu-Hui Zhang   +6 more
doaj   +1 more source

Cholelithiasis: WES Sign

Journal of Education and Teaching in Emergency Medicine, 2017
History of present illness: A 33-year-old female with multiple previous episodes of biliary colic presented to the emergency department with severe right upper quadrant pain that started 30 minutes prior to arrival.
Hamid Ehsani-Nia, Shannon Toohey
doaj   +1 more source

Value of contrast-enhanced ultrasound in the differential diagnosis of gallbladder lesion

World Journal of Gastroenterology, 2018
AIM To describe contrast-enhanced ultrasound (CEUS) features and evaluate differential diagnosis value of CEUS and conventional ultrasound for patients with benign and malignant gallbladder lesions.
Hui-ping Zhang, M. Bai, Ji-ying Gu, Ying-qian He, Xiao Qiao, L. Du   +5 more
semanticscholar   +1 more source

Identification and Characterization of a Novel Biallelic SLC12A2 Variant Associated With Kilquist Syndrome (OMIM #619080)

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT This study presents the case of a child with multiple congenital anomalies, severe hypotonia, and profound bilateral sensorineural hearing loss. Functional bioenergetic assessments showed no significant mitochondrial respiratory defects, and riboflavin (Rf) status evaluation excluded a deficiency in Rf transporters as a cause of hearing loss ...
Piero Leone, Alessia Nisco, Luciana de Gennaro, Maria Tolomeo, Elisa Lorefice, Giuseppe Petrosillo, Silvia Russo, Donatella De Giovanni, Claudia Rita Catacchio, Francesca Romana Lepri, Mario Ventura, Simonetta Simonetti, Albina Tummolo, Maria Barile   +13 more
wiley   +1 more source