Zobrazeno 1 - 10
of 100
pro vyhledávání: '"Jonas, Valantinas"'
Autor:
Ligita Jančorienė, Baiba Rozentāle, Ieva Tolmane, Agita Jēruma, Riina Salupere, Arida Buivydienė, Jonas Valantinas, Limas Kupčinskas, Jolanta Šumskienė, Eglė Čiupkevičienė, Arvydas Ambrozaitis, Olga Golubovska, Larysa Moroz, Robert Flisiak, Borys Bondar
Publikováno v:
Medicina, Vol 59, Iss 9, p 1577 (2023)
Background and objectives: Since 2013, highly effective direct-acting antiviral (DAA) treatment for chronic hepatitis C (CHC) has become available, with cure rates exceeding 95%. For the choice of optimal CHC treatment, an assessment of the hepatitis
Externí odkaz:
https://doaj.org/article/2ea1e693a55e415592eb97627adef832
Autor:
Sandra Strainienė, Kipras Jauniškis, Ilona Savlan, Justinas Pamedys, Ieva Stundienė, Valentina Liakina, Jonas Valantinas
Publikováno v:
Acta Medica Lituanica, Vol 28, Iss 2 (2021)
Background. Hepatic angiosarcoma is an uncommon, malignant, primary liver tumor, comprising 2% of liver cancers and accounting for < 1% of all sarcomas. Patients usually present with nonspecific symptoms, such as fatigue, weight loss, right upper qua
Externí odkaz:
https://doaj.org/article/6d0dc138c3ce4c88a09865ef8a11f863
Publikováno v:
BMC Gastroenterology, Vol 19, Iss 1, Pp 1-7 (2019)
Abstract Background Ectopic pancreas is an infrequent submucosal tumor in the gastrointestinal tract defined as a pancreatic tissue lacking vascular or anatomic continuity with the main body of the pancreas. Ectopic pancreas in the ileum is a rare an
Externí odkaz:
https://doaj.org/article/fcf1443178c54721bff32c809cc4f8b7
Autor:
Gintarė Vaidelienė, Jonas Valantinas
Publikováno v:
Image Analysis and Stereology, Vol 35, Iss 3, Pp 195-201 (2016)
In this paper, a new Haar wavelet-based approach to the detection and localization of defects in grey-level texture images is presented. This new approach explores space localization properties of the discrete Haar wavelet transform (HT) and generate
Externí odkaz:
https://doaj.org/article/c4ac60cda1ea47e0b66c2380f0afda2b
Publikováno v:
Videosurgery and Other Miniinvasive Techniques, Vol 11, Iss 3, Pp 192-199 (2016)
Introduction : Accurate diagnosis of subepithelial lesions (SELs) in the gastrointestinal tract depends on a variety of methods: endoscopy, endoscopic ultrasound and different types of biopsy. Making an error-free diagnosis is vital for the subsequen
Externí odkaz:
https://doaj.org/article/28927fc109cf4e17bcd7604a9b60ffc7
Autor:
Ieva Stundiene, Juozas Jarasunas, Jonas Valantinas, Ilona Savlan, Sandra Strainiene, Tomas Strainys, Valentina Liakina, Juozas Stanaitis, Kotryna Sedleckaite
Publikováno v:
World Journal of Clinical Cases
World journal of clinical cases, Pleasanton : Baishideng Publishing Group, 2021, vol. 9, iss. 21, p. 6155-6169
World journal of clinical cases, Pleasanton : Baishideng Publishing Group, 2021, vol. 9, iss. 21, p. 6155-6169
BACKGROUND The inflammatory myofibroblastic tumor (IMT) is a rare, idiopathic, usually benign, mass-forming disease with myofibroblastic proliferation and a varying amount of inflammatory cells. Although it can affect various organs, the biliary trac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::90d0d274032780408a152b961efc0142
http://europepmc.org/articles/PMC8316968
http://europepmc.org/articles/PMC8316968
Publikováno v:
Medicina, Vol 50, Iss 2, Pp 75-81 (2014)
Hepatic encephalopathy is a neuropsychiatric complication of liver cirrhosis the symptoms of which may vary from imperceptible to severe, invaliding, and even lethal. Minimal hepatic encephalopathy is also important because of its tendency to impair
Externí odkaz:
https://doaj.org/article/79c19702cbd843c1b1dc28fb5dc7514b
Publikováno v:
Medicina, Vol 55, Iss 5, p 211 (2019)
Background and objective: Portal vein thrombosis is associated with a decrease in the main blood velocity in this vessel. While most studies examine etiological factors of portal vein thrombosis after its occurrence, we aimed to evaluate portal vesse
Externí odkaz:
https://doaj.org/article/a7ec63a738444d92a98d9dbd53d1f826
Publikováno v:
Acta Medica Lituanica, Vol 22, Iss 4 (2016)
Objectives. In the past decade researchers are presenting indirect non-invasive serum markers for liver fibrosis and cirrhosis evaluation. Our aim was to evaluate effectiveness in staging advanced liver disease when using transient elastography and n
Externí odkaz:
https://doaj.org/article/d78256b859584e57825fc85840fd2aa7
Autor:
Ilona Savlan, Valentina Liakina, Lukas Sarlauskas, Sandra Strainiene, Ieva Stundiene, Jonas Valantinas
Publikováno v:
World Journal of Clinical Cases
BACKGROUND Immunoglobulin G4-related disease (IgG4-RD) is a multisystemic mass forming immune-mediated disease that affects almost every organ and is a diagnostic challenge for every clinician. There is a lack of adequate epidemiological data worldwi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::22c8be9024d6e0ae5327d83cc78668a1
http://europepmc.org/articles/PMC7441269
http://europepmc.org/articles/PMC7441269