Neoadjuvant chemotherapy for the management of ovarian cancer.
Neoadjuvant chemotherapy refers to the administration of chemotherapy before definitive surgery is performed; this approach was introduced into the management of ovarian cancer approximately one decade ago, initially for use in women who were medically unable to tolerate aggressive cytoreductive surgery. Subsequently, neoadjuvant chemotherapy was employed in women who, by diagnostic imaging analysis, were unlikely to undergo successful optimal cytoreductive surgery. Only very limited data are available on the use of neoadjuvant chemotherapy in the management of women with apparent advanced ovarian cancer; these data are derived mainly from single institution experiences and suggest that this approach may increase disease-free survival but does not improve overall survival for the patient. However, it has consistently enhanced the feasibility of optimum surgical cytoreduction once neoadjuvant chemotherapy has been administered. Reduced blood loss, and shorter operations, intensive care unit stays and overall hospitalizations have been well documented. The methods for selecting candidates for neoadjuvant chemotherapy vary among institutions. Non-optimal surgical cytoreducibility has been assessed on the basis of diagnostic imaging studies, laparoscopic assessment and/or laparotomies. Currently, neoadjuvant chemotherapy is most beneficial for women who are medically impaired and unable to tolerate aggressive cytoreductive surgery and for women who are found to have such aggressive cancers that optimal cytoreductive surgery does not appear by diagnostic imaging or direct visualization to be possible.
Schwartz
Peter E
PE
Department of Obstetrics and Gynecology, Yale University School of Medicine, 333 Cedar Street, New Haven, CT 06520, USA.
D000970:Antineoplastic Agents / Q000627:therapeutic use*; D017024:Chemotherapy, Adjuvant; D005260:Female; D006801:Humans; D020360:Neoadjuvant Therapy; D010051:Ovarian Neoplasms / Q000188:drug therapy* / Q000601:surgery; D018579:Patient Selection
D000970:Antineoplastic Agents