Bismuth tumor
WebObjective: To clarify the optimal surgical strategy for Bismuth type I and II hilar cholangiocarcinomas. Summary background data: Local or hilar resections is often performed for Bismuth type I and II tumors; however, reported outcomes have been unsatisfactory with a high recurrence and low survival rate.
Bismuth tumor
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WebFeb 18, 2024 · Bismuth chalcogenides (Bi 2 X 3, X = S, Se) based nanodrugs have been favored in tumor RT due to their many unique characteristics: 1) low toxicity and high … WebFeb 18, 2024 · Radiotherapy (RT), as one of the main methods of clinical tumor treatment, has been applied to the treatment of most solid tumors. However, the effect of RT is compromised by the radiation resistance of tumor hypoxic environment and non-specific damage caused by high-dose radiation. Bismuth chalcogenides (Bi2X3, X = S, Se) …
WebThe Mineral bismuth. Bismuth is an uncommon mineral composed of the element of the same name. Its rarity is about the same as Silver. It usually forms in ugly masses, though … WebAug 7, 2007 · Between January 1999 and December 2005, 134 patients (93 men, 41 women) underwent nonsurgical palliative treatment for inoperable Klatskin’s tumor, including Bismuth types II-IV. Twenty-one cases were Bismuth type II, 47 patients were Bismuth type III, and 66 patients were Bismuth type IV.
WebMay 6, 2015 · 2D PEG-ylated MoS2/Bi2 S3 composite nanosheets are successfully constructed by introducing bismuth ions to react with the two extra S atoms in a (NH4)2 MoS4 molecule precursor for solvothermal synthesis of MoS2. ... The MBP nanosheets can serve as a promising platform for computed tomography and photoacoustic-imaging … WebBile duct cancer is also called cholangiocarcinoma. Most bile duct cancer is adenocarcinoma. This growth begins in the mucus glands that line the insides of the bile ducts. Bile duct tumors can occur in the main bile …
WebObjective: To evaluate the influence of the response to preoperative chemotherapy, especially tumor progression, on the outcome following resection of multiple colorectal liver metastases (CRM). Summary background data: Hepatic resection is the only treatment that currently offers a chance of long-term survival, although it is associated with a poor …
WebPatient with Klatskin tumor, Bismuth IV, cholangiography: а — stricture of the right and left hepatic ducts (black arrow); in the projection of the bile ducts, two external-internal ... shuman onionsWebRunming Wang, ... Hongzhe Sun, in Encyclopedia of Environmental Health (Second Edition), 2024. Bismuth Compounds as Anticancer Agents. Bismuth compounds have been widely found to exhibit potential antineoplastic activity against malignant tumor cell lines. The most promising candidates with potent chemotherapeutic activity are those … the outer worlds abernathyWebDec 30, 2024 · Modulation of the tumor microenvironment could thus improve the therapeutic effect in hypoxic tumors by a combination of photothermal therapy and enhanced radiotherapy. BiPt-PFA, as a biodegradable nanocomposite, may thus modulate the tumor microenvironment to enhance the hypoxic tumor therapeutic effect by … shuman owens supply companyWebBackground: Bismuth type IV perihilar cholangiocarcinoma has traditionally been categorized as unresectable disease. The aim of this study was to review experience with a resection-based strategy in patients who have type IV perihilar cholangiocarcinoma. ... Klatskin Tumor / pathology Klatskin Tumor / surgery* Male Middle Aged Operative Time ... shumann resonators for astronautsWebBismuth-Based Nanomaterials: Recent Advances in Tumor Targeting and Synergistic Cancer Therapy Techniques . Epub 2024 Mar 6. Authors Samireh Badrigilan 1 , Jalal Choupani 2 3 , Hashem Khanbabaei 4 , Mojtaba Hoseini-Ghahfarokhi 1 5 , Thomas J Webster 6 , Lobat Tayebi 7 Affiliations the outer worlds a few kindred spiritsWebAug 13, 2024 · Meanwhile, 211 At decays to harmless bismuth or to 211 Po, which has only a half-second half-life. Other astatine isotopes are too short-lived for use as medical treatments. shuman plastics bankruptcyWebSep 27, 2024 · The Bismuth-Corlette classification is a classification system for perihilar cholangiocarcinomas, which is based on the extent of ductal infiltration. Classification. type I. limited to the common hepatic duct, below the level of the confluence of the right and … the outer worlds adelaide or reed