title: Weekly paclitaxel for advanced aggressive classic Kaposi sarcoma: experience in 17 cases.
abstract: BACKGROUND
  Paclitaxel has proved to be highly effective in the treatment of severe AIDS-related Kaposi sarcoma (KS), for which it is now considered as a second-line monotherapy. Taxanes were recently shown to be active also in classic, endemic and post-transplantation KS.
  
  
  OBJECTIVE
  To evaluate the clinical efficacy and tolerability of standardized paclitaxel treatment (100 mg weekly, intravenously) in a homogeneous group of 17 patients with advanced aggressive and refractory classic KS (cKS).
  
  
  METHODS
  Seventeen patients with aggressive refractory cKS (stage IIIBc-IVBcv) were treated with intravenous paclitaxel 100 mg weekly. The response to the therapy was evaluated after 12 weeks. A maintenance treatment every 2 weeks was introduced for most of the patients and a final evaluation was made.
  
  
  RESULTS
  A partial/complete response was achieved in 14 of 17 patients. Two patients had allergic reactions, for which treatment was discontinued. One patient had progression of disease despite initial improvement. Patients received a mean of 16.8 courses. The treatment was generally well tolerated. Mean time to recurrence was 4.5 months from the end of the therapy and 7.35 months from the 12th course. In four of 10 patients who relapsed at follow-up, the recurrence was mild and responsive to local treatment, while the other six relapsing patients repeated paclitaxel with good response in five of them.
  
  
  CONCLUSIONS
  This study shows that low-dose paclitaxel proved to be effective and well tolerated in patients with aggressive refractory cKS, controlling the aggressiveness of the disease. The treatment can be repeated with good response.
authors: Institute of Dermatological Sciences, University of Milan, Fondazione IRCCS Ospedale Maggiore Policlinico, Mangiagalli e Regina Elena, 20122 Milan, Italy.
authors: L
authors: L
authors: Brambilla
authors: A
authors: A
authors: Romanelli
authors: M
authors: M
authors: Bellinvia
authors: S
authors: S
authors: Ferrucci
authors: M
authors: M
authors: Vinci
authors: V
authors: V
authors: Boneschi
authors: A
authors: A
authors: Miedico
authors: L
authors: L
authors: Tedeschi
mesh_terms: D000368:Aged; D000369:Aged, 80 and over; D000972:Antineoplastic Agents, Phytogenic / Q000008:administration & dosage* / Q000627:therapeutic use; D002986:Clinical Trials as Topic; D004334:Drug Administration Schedule; D005260:Female; D006801:Humans; D008297:Male; D008870:Microtubules / Q000187:drug effects; D008875:Middle Aged; D017239:Paclitaxel / Q000008:administration & dosage* / Q000627:therapeutic use; D012514:Sarcoma, Kaposi / Q000188:drug therapy*; D016896:Treatment Outcome; D019043:Vascular Neoplasms / Q000188:drug therapy*
chemical_list: D000972:Antineoplastic Agents, Phytogenic; D017239:Paclitaxel