BACKGROUND Whether patients with resectable colorectal liver metastases (CRLM) receive survival benefit from neoadjuvant chemotherapy remains controversial. METHODS We retrospectively analyzed 466 patients with resectable CRLM between 2000 and 2010. Patient characteristics and survival data were recorded. RESULTS The patients were divided into one group with neoadjuvant chemotherapy (group ...

We analyzed the improvement of survival time and the effects of neoadjuvant chemotherapy combined with radiotherapy on treating patients with advanced esophageal carcinoma. Retrospectively, 43 patients were selected with esophageal carcinoma who were administered neoadjuvant chemotherapy combined with radiotherapy. According to gender, and tumor staging, the nearest neighbor matching was carrie...

The indolent nature of estrogen-dependent breast cancer is the most important obstacle for development of new adjuvant endocrine treatments. Clinical trials require thousands of study participants and at least a decade of clinical investigation. How can we be sure that a new endocrine agent warrants this extraordinary level of investment? Traditionally, we have relied on advanced breast cancer ...

BACKGROUND Clear cell renal cell carcinoma (ccRCC) is characterized by high constitutive vascular endothelial growth factor A (VEGF-A) production that induces a specific vascular phenotype. We previously reported that this phenotype may allow shedding of multicellular tumor fragments into the circulation, possibly contributing to the development of metastasis. Disruption of this phenotype throu...

Neoadjuvant chemotherapy for resectable esophageal carcinoma has been a focus of study, but no agreement has been reached on clinical randomized controlled trials and relevant systematic evaluation. The purpose of this study was to perform a meta-analysis on published randomized controlled trials (RCTs) that compared neoadjuvant chemotherapy and surgery with surgery alone for resectable esophag...

OBJECTIVE We performed this study to determine the role and prognostic factors of neoadjuvant therapy followed by surgery for locally advanced non-small cell cancer. METHODS One hundred patients with clinical stage III non-small cell lung cancer (79 IIIA, 21 IIIB; 78 males, 22 females; average age 60.5 years) received neoadjuvant therapy, of whom 84 received two cycles of platinum chemotherap...

Neoadjuvant therapy for prostatic cancer might be important to increase cure rates of the disease and preservability of the organs. There were 43 cases in a period of 1975-1990 in which total prostatectomy were performed after neoadjuvant therapy. According to the clinical stage, there were 14 cases in B, 23 in C, 4 in D1 and 2 in D2. The median duration of neoadjuvant therapy was 4 months. Cli...

BACKGROUND Osteosarcoma, the most common primary bone malignancy, has an extremely poor prognosis and a high rate of local recurrence and distal metastases. Because osteosarcomas of the head and neck region are rare, accounting for less than 10% of all osteosarcoma cases, limited information is available about their treatment and prognosis. Because of the high rate of distal metastases associat...

Neoadjuvant chemotherapy has been successfully tested in several bulky solid tumors, but it has not been utilized in advanced cutaneous melanoma, primarily because effective medical treatments for this disease have been lacking. However, with the development of new immunotherapies (monoclonal antibodies specific for cytotoxic T lymphocyte-associated antigen 4 [anti-CTLA-4] and programmed death ...

OBJECTIVE The aim of the study reported here was to identify whether a stem cell biomarker, Lin28, may predict the pathologic tumor response to neoadjuvant chemotherapy for patients with locally advanced gastric cancer. METHODS The study enrolled 47 patients with gastric cancer who underwent neoadjuvant chemotherapy followed by surgery between July 2004 and March 2012. Cancer tissue was biops...