BACKGROUND Pancreatic involvement of angiosarcoma is extremely rare. METHODS We herein report a rare case of angiosarcoma associated with chronic lymphedema (Stewart-Treves syndrome) with pancreatic metastasis that was diagnosed using endoscopic ultrasound (EUS)/fine needle aspiration (FNA). RESULTS A 43-year-old woman with a history of radical hysterectomy with bilateral inguinal lymphaden...

Stewart-Treves Syndrome is characterized by the presence of lymphangiosarcoma on limb extremities. Rare, it occurs in 0.5% of patients who have undergone radical mastectomy with axillary node dissection. The main cause is chronic lymphedema with endothelial and lymphatic differentiation, with no direct relationship to breast cancer. Seven years after a radical right-side mastectomy with lymph n...

A 68 year old female with Stewart Treves Syndrome was evaluated in the Emergency Department. Patient resuscitated Department and admitted to Intensive Care Unit. The following day, she suffered a stroke placed on comfort care measures after palliative discussion family. She died three days admission. This article discusses Syndrome, rare form of angiosarcoma that occurs chronic lymphedema radic...

We prove a sharp Gevrey hypoellipticity for the operator $$\begin{aligned} D_{x}^{2}+\left( x^{2n+1}D_{y}\right) ^{2}+\left( x^{n}y^{m}D_{y}\right) ^{2}, \end{aligned}$$ in $$\Omega $$ open neighborhood of origin $${\mathbb {R}}^{2}$$ , where n and m are positive integers. The is non trivial generalization Métivier studied (C R Acad Sci Paris 292:401–404, 1981). However it has symplectic charac...

Stewart-Treves syndrome is an angiosarcoma that occurs because of chronic lymphedema, which in most cases is a complication after mastectomy with axillary node dissection and postoperative radiation. Prognosis for this rare tumor is poor. The best therapy is early and radical excision. Chronic lymphedema seems to be an important pathogenic factor. We report a 59-year-old patient with chronic ly...