Bismuth tumor
WebAug 1, 2024 · Bismuth / pharmacology* Blood Platelets / cytology* Breast Neoplasms / pathology Breast Neoplasms / radiotherapy Breast Neoplasms / therapy* Cell Line, Tumor Cell Membrane / metabolism* Combined Modality Therapy Endocytosis Female Humans Macrophages / metabolism Mice Nanocomposites / chemistry Nanotubes / chemistry* … WebBismuthia is a rare dermatological condition that results from the prolonged use of bismuth . Much more rarely than with silver, bismuth may produce a generalized persistent skin …
Bismuth tumor
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WebBile duct tumors can occur in the main bile ducts outside the liver (extrahepatic) or within the liver (intrahepatic). Extrahepatic Bile Duct Cancer Most bile duct cancers — about 90 percent — develop in a bile … 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.
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 … 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 …
WebJan 12, 2024 · Background: Malignant bone tumors usually occur in young people and have a high mortality and disability rate. Surgical excision commonly results in residual bone tumor cells and large bone defects, and conventional radiotherapy and chemotherapy may cause significant side effects. In this study, a bifunctional Bi-BG scaffold for near-infrared … WebFeb 1, 2024 · This paper reports the use of a folate-inserted, red blood cell membrane-modified bismuth (i.e., F-RBC bismuth) nanoparticles in X-ray radiation therapy for …
WebApr 10, 2024 · For Bismuth–Corlette type I, the extrahepatic bile duct with tumor and gallbladder was resected at the confluence of the right and left hepatic ducts, and the proximal cutting end was confirmed to be negative by the intraoperative frozen section. The left and right hepatic ducts were used for reconstruction of hepaticojejunostomy.
WebSep 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 … dell windows recovery image windows 10WebObjective: 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. dellwindowsreinstallationguide.comWebThe Bismuth-Corlette classification defines the anatomic location of the tumor, as shown. This is useful in deciding whether resection or palliative treatment is optimal, as well as the type of surgery. Surgical candidates cannot be determined by this classification alone. Case Discussion See article: Bismuth-Corlette classification References dell windows recovery usbWebWith a highly efficient optical absorption capability, bismuth selenide (Bi 2 Se 3) can be used as an outstanding photothermal agent for anti-tumor treatment and shows promise in the field of nanotechnology-based biomedicine.However, little research has been completed on the relevant mechanism underlying the photothermal killing effect of Bi 2 Se 3. ... festive elf fusing methodWebFeb 17, 2024 · Bismuth telluride (Bi 2 Te 3) is an available thermoelectric material with the lowest band gap among bismuth chalcogenides, revealing a broad application in photocatalysis. Unfortunately, its size and morphology related to a radio-catalysis property have rarely been explored. dell windows server 2008WebDec 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 … festive editionWebKlatskin tumors. Keith D Lillemoe, M.D. Author Information and Affiliations. Carcinoma of the hepatic duct bifurcation was first described by Altemeir in 1957. Subsequently, a series of 13 patients with this diagnosis was … dell windows safe mode