Long-term disease control with lapatinib and capecitabine in a patient with HER2-positive metastatic breast cancer pretreated with trastuzumab and trastuzumab-emtansine.

Autor: De Angelis C, Milano M, Gargiulo P, Stanzione B, Forestieri V, Lauria R, Pensabene M, D'Arco F, De Placido S, Arpino G
Jazyk: angličtina
Zdroj: Tumori [Tumori] 2013 May-Jun; Vol. 99 (3), pp. e131-3.
DOI: 10.1700/1334.14822
Abstrakt: We describe the case of a woman who has been undergoing treatment for HER2-positive metastatic breast cancer since 2002. She presented liver metastasis at diagnosis in February 2002. Combination therapy with docetaxel and trastuzumab was administered as first-line treatment, and a complete response of the hepatic lesion and a partial response at the breast primary cancer site were achieved. After 6 cycles of therapy, the patient underwent surgical excision of the breast and then received trastuzumab alone until progression, which occurred in March 2010 with the development of a right chest wall lesion. The patient progressed after therapy with trastuzumab emtansine (T-DM1) received as second-line treatment. Subsequently, a combination of lapatinib and capecitabine was started in April 2011. At this writing, the patient is still receiving treatment (24 months) and is showing a long-lasting response with a favorable safety profile.
Databáze: MEDLINE