Leiomyosarcoma of the maxilla as second malignancy in retinoblastoma
نویسندگان
چکیده
منابع مشابه
Leiomyosarcoma of the maxilla as second malignancy in retinoblastoma.
Patients with hereditary retinoblastoma are at increased risk of second primary tumor, the commonest tumor being osteosarcoma. Leiomyosarcoma developing as second primary neoplasm in retinoblastoma patients is unusual and most have occurred in the field of previous radiotherapy. Although with aggressive therapy better survival can be achieved, the overall prognosis of patients developing these ...
متن کاملMassive leiomyosarcoma of the maxilla.
Leiomyosarcoma is a malignant smooth-muscle tumour that is exceedingly rare in the head and neck region. Presenting signs and symptoms of leiomyosarcoma in the orofacial region are generally nonspecific. The tumour is commonly encountered as a slow growing, discreet firm, and non-ulcerated painless mass. We presented a case of massive leiomyosarcoma of the midface which might be the first leiom...
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a large number of single research studies on the effects of strategy-based instruction (sbi) in teaching english as a foreign or second language has been conducted so far. however, the lack of a comprehensive meta-analysis targeting the effectiveness of english language sbi is observed. moreover, the findings of experimental studies regarding the context of the english language, proficiency lev...
CASE REPORT Soft tissue, pelvic, and urinary bladder leiomyosarcoma as second neoplasm following hereditary retinoblastoma
This report describes two patients who developed leiomyosarcomas, one involving the subcutaneous tissue of the thigh and the pelvic soft tissues and the other the urinary bladder, following hereditary retinoblastoma 36 and 38 years earlier, respectively. There is an increased risk of the development of sarcoma, most commonly osteosarcoma, as a second malignancy following hereditary retinoblasto...
متن کاملSoft tissue, pelvic, and urinary bladder leiomyosarcoma as second neoplasm following hereditary retinoblastoma.
This report describes two patients who developed leiomyosarcomas, one involving the subcutaneous tissue of the thigh and the pelvic soft tissues and the other the urinary bladder, following hereditary retinoblastoma 36 and 38 years earlier, respectively. There is an increased risk of the development of sarcoma, most commonly osteosarcoma, as a second malignancy following hereditary retinoblasto...
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ژورنال
عنوان ژورنال: Indian Journal of Cancer
سال: 2008
ISSN: 0019-509X
DOI: 10.4103/0019-509x.44069