Results 31 to 40 of about 4,168,755 (293)

Contrast-enhanced ultrasonography for differential diagnosis of adnexal masses

Frontiers in Oncology, 2022
BackgroundQuantitative contrast-enhanced ultrasonography parameters are affected by various factors. We evaluated corrected quantitative contrast enhanced ultrasonography in differentiating benign adnexal tumors from malignant tumors.MethodsPatients with
Weihui Shentu, Yin Zhang, Jiaojiao Gu, Fa Wang, Wei Zhao, Chunmei Liu, Zimei Lin, Yao Wang, Chen Liu, Yunyu Chen, Qiyun Fan, Hongying Wang   +11 more
doaj   +1 more source

Contrast-Enhanced Ultrasonography: Review and Applications

Cureus, 2021
Contrast-enhanced ultrasound (CEUS) has revolutionized ultrasound imaging adding enhanced diagnostic imaging and therapeutic applications to its repertoire. CEUS involves the use of microbubbles which are lauded for their benefit of enhanced imaging without the limitations of radiation exposure or risk of nephrotoxicity seen with other contrast agents.
openaire   +2 more sources

Contrast‐enhanced ultrasonography in dogs with inflammatory bowel disease

Journal of Veterinary Internal Medicine, 2021
Background Contrast‐enhanced ultrasonography (CEUS) is used to evaluate vascularity of the gastrointestinal wall in neoplastic and inflammatory diseases.
Nikolina Linta, Pascaline Pey, Marco Baron Toaldo, Marco Pietra, Manuel Felici, Giuliano Bettini, Mario Cipone, Alessia Diana   +7 more
doaj   +1 more source

Bidimensional and Contrast-Enhanced Ultrasonography of the Spleen in Dogs Affected by Leishmaniosis

Animals, 2021
Canine leishmaniosis (CanL) is responsible for splenic pathological changes. The main features detectable from ultrasound examination are splenomegaly and diffuse alterations of the echostructure.
Massimo De Majo, Giulia Donato, Marisa Masucci, Cyndi Mangano, Maria Flaminia Persichetti, Luigi Liotta, Giuseppe Mazzullo, Rosanna Visalli, Marco Quartuccio, Nicola Maria Iannelli, Santo Cristarella, Maria Grazia Pennisi   +11 more
doaj   +1 more source

Modern ultrasound imaging of pancreatic tumors [PDF]

Ultrasonography, 2020
In patients with solid pancreatic lesions (SPLs), the differential diagnosis must be evaluated to determine whether radical surgery, pancreatic parenchyma-saving strategies, or follow-up is indicated.
Christoph F. Dietrich, Christian Jenssen
doaj   +1 more source

Clinical use of contrast-enhanced ultrasound beyond the liver: a focus on renal, splenic, and pancreatic applications [PDF]

Ultrasonography, 2019
Contrast-enhanced ultrasound (CEUS) is a relatively novel, but increasingly used, diagnostic imaging modality. In recent years, due to its safety, quickness, and repeatability, several studies have demonstrated the accuracy, specificity, and sensitivity ...
Giorgia Tedesco, Alessandro Sarno, Giulio Rizzo, Annamaria Grecchi, Ilaria Testa, Gabriele Giannotti, Mirko D’Onofrio   +6 more
doaj   +1 more source

General principles and overview of vascular contrast-enhanced ultrasonography [PDF]

Ultrasonography, 2020
Ultrasonography (US) is the first-line modality for the evaluation of vascular pathology. Although well-established for many diseases, US has inherent limitations that can occasionally hinder an accurate diagnosis.
Vasileios Rafailidis, Dean Y. Huang, Gibran Timothy Yusuf, Paul S. Sidhu   +3 more
doaj   +1 more source

Protocol for a Multi-Center Confirmatory Trial to Evaluate the Differential Diagnostic Performance of Contrast-Enhanced Ultrasonography Using Perflubutane in Patients with a Pancreatic Mass: A Multicenter Prospective Study

Diagnostics
For pancreatic masses, an evaluation of their vascularity using contrast-enhanced ultrasonography can help improve their characterization. This study was designed to evaluate the utility and safety of contrast-enhanced transabdominal ultrasonography (CE ...
Yasunobu Yamashita, Toshio Shimokawa, Reiko Ashida, Yoshiki Hirooka, Takuji Iwashita, Hironari Kato, Toshifumi Kin, Atsushi Masamune, Haruo Miwa, Eizaburo Ohno, Hideyuki Shiomi, Atsushi Sofuni, Mamoru Takenaka, Masayuki Kitano   +13 more
doaj   +1 more source

Diagnostic Dilemma of Biliopancreatic Contrast-Enhanced Harmonic Endoscopic Ultrasonography

Diagnostics, 2022
Background: The utility of contrast-enhanced harmonic endoscopic ultrasonography (CH-EUS) alone in the biliopancreatic region appears to be limited because it is highly dependent on the experience and skill of the endoscopist.
Keisuke Kanazawa, Masafumi Chiba, Masayuki Kato, Yuji Kinoshita, Takafumi Akasu, Hiroaki Matsui, Nana Shimamoto, Youichi Tomita, Takahiro Abe, Shintaro Tsukinaga, Masanori Nakano, Yuichi Torisu, Hirobumi Toyoizumi, Kazuki Sumiyama   +13 more
doaj   +1 more source

Table_1_Contrast-enhanced ultrasonography for differential diagnosis of adnexal masses.xlsx

, 2022
BackgroundQuantitative contrast-enhanced ultrasonography parameters are affected by various factors. We evaluated corrected quantitative contrast enhanced ultrasonography in differentiating benign adnexal tumors from malignant tumors.MethodsPatients with
Jiaojiao Gu (7865456), Yao Wang (102387), Qiyun Fan (11404343), Chen Liu (75209), Chunmei Liu (548632), Hongying Wang (327907), Weihui Shentu (389759), Zimei Lin (9903110), Wei Zhao (14321), Fa Wang (1511017), Yin Zhang (303947), Yunyu Chen (11404337)   +11 more
core   +1 more source