Low-dose chemotherapy for extra-abdominal desmoid tumor.

Objective: To assess the outcome of patients with extra-abdominal desmoid tumor treated with low dose chemotherapy (methotrexate and vinblastine) both for tumor response and treatment related toxicity.

Methods: We retrospectively reviewed the outcome of 12 patients who underwent low dose chemotherapy for extra abdominal desmoid of different locations. The study took place in the McGill University Health Center, Montreal, Canada between 1996 and 2003.

Classic Kaposi's sarcoma presenting first with gastrointestinal tract involvement in a HIV-negative Inuit male--a case report and review of the literature.

Kaposi's sarcoma (KS) is a multicentric low-grade vascular malignancy. In North America, it is usually seen in AIDS and solid organ transplant populations. Classic KS is a subtype that traditionally occurs in elderly HIV-negative males of Mediterranean, Eastern European, and Jewish descent.

Safety and efficacy of the multidrug-resistance inhibitor biricodar (VX-710) with concurrent doxorubicin in patients with anthracycline-resistant advanced soft tissue sarcoma.

Purpose: Incel (biricodar, VX-710) restores drug sensitivity to P-glycoprotein and multidrug resistance-associated protein-1-expressing cells. This Phase I/II study evaluated the safety/tolerability, pharmacokinetics, and efficacy of VX-710 plus doxorubicin in patients with inoperable, locally advanced or metastatic, anthracycline-resistant/refractory, soft tissue sarcoma.

Experimental Design: In Phase I, i.