Background. Since neoadjuvant treatment in esophageal cancer began to become popular, a complete pathological response at the primary tumour site has been commonly reported. An issue of conflict is whether complete response in the esophageal lumen means that the esophagus is completely tumour-free. Another important issue is whether lymph nodes that are retrieved from pathologically complete re...

BACKGROUND We wished to evaluate the impact of S-1 combined with oxaliplatin (SOX regimen) as neoadjuvant chemotherapy on surgical outcomes after gastrectomy with D2 lymphadenectomy. METHODS From February 2012 to September 2013, 170 patients with American Joint Committee on Cancer (AJCC) stage II-III gastric cancer were assessed retrospectively. Eighty patients underwent neoadjuvant chemother...

Surgical resection remains the standard of care for clini- cally localized renal cell carcinoma (RCC). Nearly 1 in 4 patients will have a recurrence after surgery performed with curative intent, and stand to benefit from additional therapy. Currently, no proven adjuvant or neoadjuvant therapies are available. A number of phase 3 adjuvant therapy trials are ongoing that are evaluating small-mole...

With the widespread clinical application of neoadjuvant chemotherapy, it has become an essential part of combination therapy for patients with breast cancer. However, a rapid, accurate, and effective approach for assessing the therapeutic efficacy of neoadjuvant chemotherapy is unavailable. Routine physical examinations cannot provide effective clinical evaluation. Although imaging techniques p...

The effect of neoadjuvant chemotherapy on the survival of patients with thoracic esophageal squamous cell carcinomas (ESCCs) remains controversial. The optimal management strategy for resectable ESCCs varies regionally based on local randomized controlled trials. A systematic review and meta-analysis was conducted to re-evaluate this controversial issue.A systematic review of the Medline, Embas...

Neoadjuvant cisplatin-based chemotherapy for muscle-invasive bladder cancer (MIBC) is more beneficial for clinical T3/4 than clinical T2 (cT2) disease. The aim of this study was to assess whether neoadjuvant GCarbo has a survival impact on cT2 bladder cancer. We retrospectively reviewed the medical records of 363 consecutive patients who underwent radical cystectomy (RC) between April 1997 and ...

OBJECTIVES To determine whether patients with a complete or near-complete response to neoadjuvant radiation therapy (XRT) have improved survival compared with those with less of a response and to compare survival between patients with disease downstaged after neoadjuvant XRT and patients with stage I disease undergoing resection alone. DESIGN, SETTING, AND PATIENTS Retrospective cohort of 10,...

Neoadjuvant chemotherapy is introduced in many gynecologic cancers such as cervical and ovarian cancer. The aim of using neoadjuvant chemotherapy is to reduce the tumor size prior to the principle treatment, either radiation or surgery. The benefit of reducing tumor size can increase the operability and decrease the morbidity in many types of gynecologic cancers. Besides this, neoadjuvant chemo...

The past few decades have seen an increase in both the role and the complexity of neoadjuvant therapy for breast cancer. Neoadjuvant therapy was initially described as systemic chemotherapy for inflammatory or locally advanced breast cancer but now entails a combination of chemotherapy, endocrine therapy, and targeted therapy. Neoadjuvant systemic therapy is employed for inoperable inflammatory...

INTRODUCTION Performing pneumonectomy after neoadjuvant chemotherapy is still controversial. Bronchopleural fistula is a major complication after pneumonectomy. In this study the effect of neoadjuvant chemotherapy on postpneumonectomy bronchopleural fistula was investigated. MATERIAL AND METHODS A retrospective review of patients who underwent pneumonectomy for non-small cell lung cancer from...