Update on desmoid tumors
نویسندگان
چکیده
منابع مشابه
Huge Facial Desmoid Tumors with Neck Extension: A Case Report
Introduction: Desmoid tumors are very rare, benign fibrous neoplasms arise from the musculoaponeurotic structures throughout the body. Case Report: The patient was a seven-year old boy with a large mandibular mass growing over a period of six months. His CT-scan showed a large mass, 13 cm in diameter in the cheek area extending to the neck and trachea. Biopsy was compatible with desmoid fib...
متن کاملMolecular insights into desmoid tumors
Desmoid tumors are rare, soft tissue tumors with no known capacity for metastasis. Although considered a benign lesion, desmoids can be locally aggressive and cause significant morbidity due to mass effect on adjacent structures and organs. Sites of involvement generally are the extremities, trunk, abdominal wall, and the intraabdominal region. Risk factors include induced situations such as hi...
متن کاملEndocrine therapy for desmoid tumors.
Two female patients with desmoid tumors (aggressive fibromatosis) showed tumor regression after endocrine therapy. In one patient, tumor response to tamoxifen has been maintained over several years of treatment. In the second patient, who had inoperable mesenteric fibromatosis, the tumor progressed on tamoxifen but regressed after treatment with Zoladex (goserelin acetate, ICI, Melbourne, Austr...
متن کاملMR Imaging of Desmoid Tumors
Magnetic resonance imaging (MRI) is the modality of choice for imaging desmoid tumors in most cases. MRI uses a series of complex, changing magnetic fields and low energy electromagnetic pulses (radiofrequency waves) to create images of the body. Unlike x-rays and CT scans, MRI emits no ionizing radiation. The standard MR imaging sequences that are used for soft tissue tumor imaging at my insti...
متن کاملCurrent Perspectives on Desmoid Tumors: The Mayo Clinic Approach
Desmoid tumors are a rare group of locally aggressive, non malignant tumors of fibroblastic origin that can lead to significant morbidity due to local invasion. Despite advances in the understanding of these tumors, their natural history is incompletely understood and the optimal treatment is still a matter of debate. Local control is the main goal of treatment and there has been a change in ph...
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ژورنال
عنوان ژورنال: Annals of Oncology
سال: 2012
ISSN: 0923-7534
DOI: 10.1093/annonc/mdr386