Hepatic Neoplasms from Internally Deposited 144CeCl3
نویسندگان
چکیده
منابع مشابه
Benign Hepatic Neoplasms
Historically benign liver tumors were encountered incidentally during laparotomy or more re‐ cently during laparoscopy at which time definitive histological diagnosis can be established. However, with the utilization of advanced imaging modalities hepatic neoplasms have been in‐ creasingly identified, with a prevalence rate of up to 50% reported among the general popula‐ tion [1]. Among these i...
متن کاملBenign Hepatic Neoplasms
Hepatic lesions are frequently identified incidentally on • imaging performed for other purposes. With the exception of large lesions, benign hepatic neo• plasms are typically asymptomatic. With current high quality imaging, it is possible to differentiate • the majority of hepatic neoplasms as benign or malignant. Resection of indeterminant, worrisome lesions is generally • preferred over biop...
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In a series of related experiments to evaluate the relative toxicity of inhaled radionuclides, beagles were exposed to aerosols containing relatively soluble (chloride) or relatively insoluble (fused clay) forms of 144-Ce and 90Sr. With the solubled 144-CeCl3, significant radiation doses were delivered to the lungs, liver, and skeleton whereas, after 90-SrCl2 exposure, the radiation dose was de...
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Thirty patients had right trisegmentectomy for 19 primary hepatic malignant tumors, seven localized liver metastases and four benign lesions. A technical refinement that aided resection of bulky posterior and superior tumors was intrahepatic identification and control of the right hepatic vein. The operative mortality was 3.3 per cent. Late hepatic insufficiency was not observed. More than one-...
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BACKGROUND: Surgical resection of hepatocellular carcinomas and metastases to the liver cannot always be performed, and systemic therapies for these entities are of limited value. The techniques of chemoembolization and hepatic artery infusion have been used for patients who are not candidates for surgery. METHODS: Chemoembolization uses percutaneous intra-arterial infusion of chemotherapeutic ...
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ژورنال
عنوان ژورنال: Toxicologic Pathology
سال: 1996
ISSN: 0192-6233,1533-1601
DOI: 10.1177/019262339602400304