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Patient. 74 y/o female presented with lesion on her noseBiopsy positive for angiosarcomaTreatmentSurgical resection with reconstructionRadiationBiopsy proven recurrence under eyebrow 1 year after completion of therapy. Angiosarcoma. Uncommon tumorRepresents 2% of all sarcomasArise from vasc
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1. Angiosarcoma Linda Verkruyse MD
BMT Grand Rounds
10/3/03
2. Patient 74 y/o female presented with lesion on her nose
Biopsy positive for angiosarcoma
Treatment
Surgical resection with reconstruction
Radiation
Biopsy proven recurrence under eyebrow 1 year after completion of therapy
3. Angiosarcoma Uncommon tumor
Represents 2% of all sarcomas
Arise from vascular endothelium or lymphatics
Aggressive
5 year survival rate 10-35%
Median survival 18 months
High rate of local recurrence after treatment
Most patients die of metastatic disease
4. Angiosarcoma Can occur anywhere (60% cutaneous)
Head and neck (50%)
Extremities
Breast
Liver
Heart
Lung
Bone
Adrenals
Kidney
5. Clinical Appearance (cutaneous)
Bruise
Red or purple plaque or nodule
Ulcer
Spontaneous bleeding
Rapidly enlarging Diagnosis usually delayed
Variable appearance
Asymptomatic
Rare – low index of suspicion