نتایج جستجو برای: intramuscular hemangiomas
تعداد نتایج: 14194 فیلتر نتایج به سال:
PURPOSE To describe the presence of "peripheral low intensity sign" in hepatic hemangioma in the hepatobiliary phase (HP) of gadolinium ethoxybenzyl diethylenetriamine pentaacetic acid (Gd-EOB-DTPA)-enhanced magnetic resonance imaging (MRI) and to compare the frequency of this sign between hepatic hemangiomas and hepatic metastases. MATERIALS AND METHODS The Institutional Review Board approve...
Cutaneous hemangiomas are benign vascular tumors that represent the most common benign tumor of infancy. These tumors characteristically have an early phase of rapid proliferation followed by a slower regression phase; over 90% of cutaneous hemangiomas will regress completely by age 10. Irradiation of infantile hemangiomas was commonly performed in the 1950s and 1960s, but this treatment was la...
BACKGROUND Infantile hemangiomas are common tumors, distinctive for their perinatal presentation, rapid growth during the first year of life, and subsequent involution-and for their expression of a unique immunophenotype shared by placental microvessels. Occasional "hemangiomas" differ from the classic form in presenting fully formed at birth, then following a static or rapidly involuting cours...
A collection of Practice Guidelines published in AFP is available at http:// www.aafp.org/afp/ practguide. Infantile hemangiomas, the most common tumors of childhood, are vascular neoplasms characterized by abnormal proliferation of endothelial cells and aberrant blood vessel architecture. The incidence of infantile hemangiomas is approximately 5%. Congenital hemangiomas are biologically and be...
Vasoformative lesions are most common malformations of the cranial and cervical tissue in infants and small children. Among the high incidence of vasoformative injuries of general population meets the hemangiomas. Hemangiomas are prominent lesions, circumscribed, red, often lobe, typically found in females (sex ratio of 3:1 in most studies found in medical literature) (4). Is 10-12% incidence o...
We used intravoxel incoherent motion (IVIM) magnetic resonance imaging (MRI) to explore the possibility of preoperative diagnosis of soft tissue tumors (STTs). This prospective study enrolled 23 patients. Conventional MRI and IVIM examinations were performed on a 3.0T MR imager. Eight (35%) hemangiomas, 11 (47%) benign soft tissue tumors excluding hemangiomas (BSTTEHs) and 4 soft tissue sarcoma...
BACKGROUND AND PURPOSE Head and neck infantile hemangiomas are common lesions that are rarely observed in an intracranial location. We report 4 patients with orbital infantile hemangiomas and ipsilateral enhancing intracranial lesions, presumed to be infantile hemangiomas. METHODS Imaging studies and medical records of 4 infants with orbital hemangiomas and enhancing intracranial lesions were...
BACKGROUND To describe the clinical features, visual outcomes, and therapeutic complications of patients with retinal capillary hemangiomas. METHODS A retrospective, non-comparative, observational case study of patients diagnosed with retinal capillary hemangiomas was conducted. Twelve patients (13 eyes) at Chang Gung Memorial Hospital of Kaohsiung from July 1987 to June 2001 were reviewed. P...
Hemangiomas account for the vast majority of benign tumors affecting the liver; females are affected more than males. Mostly, hepatic hemangiomas are asymptomatic and incidentally diagnosed. In this review, we provide an updated discussion on the clinical presentation of hepatic hemangiomas as well as on the natural history and available treatment options. Overall the natural history of hepatic...
Recent studies have shown that radiofrequency (RF) ablation therapy is a safe, feasible, and effective procedure for hepatic hemangiomas, even huge hepatic hemangiomas. RF ablation has the following advantages in the treatment of hepatic hemangiomas: minimal invasiveness, definite efficacy, high safety, fast recovery, relatively simple operation, and wide applicability. It is necessary to formu...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید