منابع مشابه
Embolization of Liver Hemangiomas
In infants, the embolization of liver hemangiomas with congestive heart failure demonstrates therapeutic efficiency by the rapid resolution of heart failure. This is because of the collaterals between the hepatic artery and the hepatic veins. In adults, heart failure due to a giant hemangioma is very rare and the most common indication in adults is a kind of pain in the trunk. The expectation f...
متن کاملPreoperative arterial embolization of large liver hemangiomas.
PURPOSE We aimed to investigate the efficacy and safety of preoperative selective intra-arterial embolization (PSIAE) in the surgical treatment of large liver hemangiomas. METHODS Data of 22 patients who underwent resection of large liver hemangiomas were retrospectively analyzed. PSIAE was performed in cases having a high risk of severe blood loss during surgery (n=11), while it was not appl...
متن کاملPreoperative Onyx embolization of aggressive vertebral hemangiomas.
We report the first use of Onyx in the embolization of spinal tumors in 2 cases of aggressive vertebral hemangioma. In both cases, Onyx embolization provided effective preoperative tumor devascularization after the initial prolonged particulate embolization with Embospheres made little overall impact. Onyx enables a more rapid and visible embolization than particles and is less technically dema...
متن کاملAtypical Small Hemangiomas of the Liver: Hypervascular Hemangiomas
Hyperdynamic hemangiomas (HH) are atypical hepatic hemangiomas with an incidence of approximately 16% of all hemangiomas in the liver. We report a case of HH in a 47-year-old woman. Multiphase helical CT scan, MRI appearances and differential diagnoses are discussed.
متن کاملLeft colon and liver hemangiomas.
H emangiomas are uncommon in the gastrointestinal tract, but cavernous hemangiomas are the most common type encountered. Colonic cavernous hemangiomas most often involve the rectum and, when symp tom atic, often present with evidence of gastrointestinal bleeding. Abdom in al solid organ involvement may be an incidental finding on radiologic investigations. Rarely, hemangiomas of the colon may f...
متن کاملScintigraphic and ultrasound features of giant hemangiomas of the liver.
Giant hemangiomas of the liver are clinically distinct from smaller and more innocent hemangiomas as they are more prone to complications. On imaging with ultrasound, they can also be readily confused with hepatoma, metastatic disease, or focal nodular hyperplasia. Nine giant hemangiomas (maximal diameter greater than 8 cm) were studied by scintigraphy and ultrasound. In all instances, the fill...
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عنوان ژورنال:
hepatitis monthlyجلد ۱۵، شماره ۸، صفحات ۰-۰
کلمات کلیدی
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