Hipec Gastric Cancer

BACKGROUND: Cytoreductive surgery and heated intraperitoneal chemotherapy (CRS/HIPEC) are commonly used in the treatment of peritoneal carcinomatosis (PC) originating from colorectal, appendiceal and ovarian cancers. It is unclear what benefit CRS/HIPEC might have for PC from uncommon etiologies, therefore we sought to describe local practice patterns and evaluate overall survival (OS). METHODS: All patients who had CRS/HIPEC between 2000 and 2016 were identified using our institutional cancer database...

The tumors of the peritoneal surface, both primary and secondary, are associated with a very poor prognosis and rapid progression through conventional oncology treatment including systemic chemotherapy, targeted treatment, radiotherapy, surgery, and symptomatic treatment. Until recently, most of them were considered incurable. In the 1980s, the first cytoreductive surgery ("CRS") combined with intraperitoneal hyperthermic chemotherapy ("HIPEC") became the standard of treatment for selected tumor peritoneal tumor (pseudomyxoma peritonei and primary peritoneal malignant mesothelioma)...

BACKGROUND: Laparoscopic hyperthermic intraperitoneal chemotherapy (LS-HIPEC) is a novel strategy for patients with gastric adenocarcinoma (GA) metastatic to the peritoneum. We evaluated the safety profile of LS-HIPEC for patients with positive peritoneal cytology (PPC) or carcinomatosis from GA. METHODS: Outcomes were reviewed of patients with stage IV GA with peritoneal involvement who received LS-HIPEC from June 2014 to January 2017. LS-HIPEC included a 60-minute perfusion of mitomycin-C (30 mg) and cisplatin (200 mg) with inflow temperatures of 41-42 °C and outflow temperatures of 39-40 °C...

BACKGROUND: Cytoreductive surgery and hyperthermic intraperitoneal chemotherapy (CRS/HIPEC) is effective in select patients with peritoneal carcinomatosis (PC). Signet ring cell (SRC) pathology is associated with poor prognosis. The role of CRS/HIPEC in this population is unclear. METHODS: Patients diagnosed with PC due to appendiceal (AC), colorectal (CRC), and gastric cancer (GC) undergoing CRS/HIPEC 2007-2016 were included. RESULTS: A total of 268 patients were referred for CRS/HIPEC...

Gastric cancer is a major health burden worldwide and is one of the leading causes of cancer deaths. The average 5-year survival rate is less than 20% and prognosis is very dramatic. It remains difficult to cure, primarily because most patients present with advanced. Peritoneal carcinomatosis (PC) is a stage IV of gastric cancer and has been regarded as a lethal condition, and these patients have considered receiving systemic chemotherapy or palliative therapy. However, no standard treatment for PC has been proposed and surgery or chemotherapy alone has no beneficial effect on survival...

Peritoneal carcinomatosis (PC) from gastric cancer has traditionally been considered a terminal progression of the disease and is associated with poor survival outcomes. Positive peritoneal cytology similarly worsens the survival of patients with gastric cancer and treatment options for these patients have been limited. Recent advances in multimodality treatment regimens have led to innovative ways to care for and treat patients with this disease burden. One of these advances has been to use neoadjuvant therapy to try and convert patients with positive cytology or low-volume PC to negative cytology with no evidence of active peritoneal disease...

BACKGROUND: Multivisceral resections seem to be naturally associated with an elevated morbidity rate. Data regarding the impact of multivisceral resections on progression-free and overall survival are only available in insufficient quantities. OBJECTIVE: Data on multivisceral resections in cancer surgery are presented exemplified by gastric cancer, colorectal cancer and peritoneal metastases, focusing on overall and progression-free survival as well as morbidity and mortality...

Purpose: This study aimed to examine the outcomes of cytoreductive surgery (CRS) and hyperthermic intraperitoneal chemotherapy (HIPEC) in patients with peritoneal metastasis (PM) of advanced gastric cancer (AGC). Materials and Methods: Between May 2015 and June 2017, 38 CRS and HIPEC procedures were performed in patients with PM of AGC at the Dankook University Hospital. We prospectively collected and analyzed data regarding PM grade, morbidity and mortality rates, and short-term follow-up results (median, 13...

BACKGROUND Perforated gastric cancer accounts for less than 1% of patients who present with an acute abdomen and for up to 16% of all gastric perforations. A two-stage laparoscopic procedure may be the therapeutic strategy of choice in selected patients, and adjuvant hyperthermic intraperitoneal chemotherapy (HIPEC) can reduce the incidence of peritoneal recurrence. A rare case of subphrenic abscess and gastric perforation due to carcinoma of the gastric fundus, followed by two-stage gastrectomy and adjuvant HIPEC is presented...

BACKGROUND: Comparative efficacy and safety of different hyperthermic intraperitoneal chemotherapies (HIPEC) in patients with advanced gastric cancer who underwent gastrectomy is unclear. To investigate this question, we conduct a systematic review and network meta-analysis. METHODS: The protocol followed Preferred Reporting Items for Systematic Reviews and Meta-Analyses Protocols. PubMed, Embase, and the Cochrane Library will be searched systematically for eligible randomized controlled trials without language restriction...

The most frequent peritoneal surface malignancies originate principally by gastric cancer, colorectal cancer and ovarian cancer. Apart from the origin, peritoneal carcinosis (PC) is considered a negative prognostic factor. The hyperthermic intraoperative intraperitoneal chemotherapy (HIPEC) in the treatment of peritoneal malignancies is considered an attractive method to deliver chemotherapy with enhanced effect directly at the tumor site. The use of such loco-regional approach has proved to improve prognosis of peritoneal carcinomatosis from different origins...

BACKGROUND: Gastric Cancer (GC) with Peritoneal Carcinomatosis (PC) has long been regarded as a terminal disease. Over the past two decades, cytoreductive surgery (CRS) with hyperthermic intraperitoneal chemotherapy (HIPEC) has changed the traditional concept of peritoneal metastases from being a systemic disease, to being considered a locoregional dissemination. PATIENTS AND METHODS: A prospective study was performed at a high-volume Carcinomatosis Center to evaluate survival, morbi-mortality and prognostic factors for survival in a cohort of patients with GC and PC treated with CRS + HIPEC between June 2006 and December 2016...

INTRODUCTION: Morbidly obese patients may require a laparotomy to resect a malignancy. In some patients the cancer resection can be combined with the bariatric procedure to concomitantly treat both diseases. PRESENTATION OF CASE: A morbidly obese patient with peritoneal metastases from an appendiceal mucinous neoplasm was evaluated and definitively treated with Cytoreductive surgery and hyperthermic intraperitoneal chemotherapy (HIPEC), at the same time the patient was treated for morbid obesity with sleeve gastrectomy and removal of a previous laparoscopic adjustable gastric banding (LAGB)...

To analyze the available evidence on the role of treatment-oriented surgery in stage IV gastric cancer (metastatic disease), a systematic literature search was undertaken using Medline, Embase, Cochrane, and Web-of-Science libraries. The search was not restricted to articles published within a given year range. Articles written in English language (or with abstracts written in English) were considered. All references in the chosen articles were further screened to find additional relevant publications. Both clinical series and literature reviews were included...

INTRODUCTION: A combination therapy of cytoreductive surgery (CRS) and hyperthermic intraperitoneal chemotherapy (HIPEC) has been proposed as a treatment option in patients with peritoneal metastasis of colorectal, ovarian, gastric cancers and sarcomas and as a current standard treatment for pseudomyxoma peritonei and peritoneal mesothelioma. There is a need to standardize its indication, drugs selection along with their concentrations and ways to deliver peritoneal chemotherapy solutions for best outcomes...

We performed an in-vitro study testing the chemosensitivity of peritoneal cancer cell lines (SW620, HCT116, MKN45, 23,132/87, OAW42) to various cytostatic drug regimens. A duplex drug, characterized by reversible linking of the antimetabolites 2'-deoxy-5-fluorouridine (5-FdU) and 3'-C-ethynylcytidine (ECyd), was compared to oxaliplatin or to cisplatin plus doxorubicin. The experiments were designed to reflect the conditions of intraperitoneal chemotherapy. CASY® (Cell Analysis System) technology was used to compare the impact of incubation temperature/duration and drug concentration on the viability of the cancer cell lines versus normal human dermal fibroblasts...

Patients with peritoneal carcinomatosis (PC) of gastric origin have a poor prognosis of life with an average survival of 1-3 months. Systemic chemotherapy has improved the survival of those patients with gastric metastatic cancer at 7-10 months. However, this benefit could not be reproduced in those patients with PC. The current literature for the use of hyperthermic intraperitoneal chemotherapy (HIPEC) for gastric PC has significant variation related to patient selection, treatment intent (palliative vs. attempt at curative treatment), surgical technique, intraperitoneal chemotherapy agent utilized, and systemic chemotherapy administered adjuvantly...

Heat shock proteins (HSPs) are important factors in the response of cancer cells to thermo- and chemotherapy. Transient hyperthermic intraperitoneal chemoperfusion (HIPEC) therapy results in the upregulation of HSP expression, which may compromise the efficacy of additional anticancer treatments. The aim of the present study was to monitor the kinetics of HSP expression in tumor cells and patients with gastric cancer following HIPEC. Thus, in vitro and in vivo experiments were conducted to investigate the expression of two HSP family members, HSP70 and HSP90...

Gastrointestinal cancers (gastric, pancreatic and colorectal) are life-threatening diseases, which easily spread to peritoneal cavity (Juhl et al. in Int J Cancer 57:330-335, 1994; Schneider et al. in Gastroenterology 128:1606-1625, 2005; Geer and Brennan in Am J Surg 165:68-72 1993). Application of hyperthermal intraperitoneal chemotherapy (HIPEC) is one of the choices treating these malignancies and prolonging patient survival time. Despite numbers of clinical trials showing positive effects of HIPEC against various types of cancer, the question whether hyperthermia significantly potentiate the cytotoxicity of cisplatin remains unanswered...

Background: Peritoneal carcinomatosis is usually a terminal disease with short median survival in patients with gastric cancer. Systemic FOLFOX is one of the most used regimens in the first-line treatment of metastatic gastric cancer. However, there is scarce evidence that cytoreductive surgery (CRS) and intraperitoneal heated chemotherapy (HIPEC) improves oncological outcomes of patients with advanced gastric cancer. Methods: Herein we present a case of a young woman with advanced gastric cancer with omental and peritoneal metastases who achieved an excellent response after 6 months of FOLFOX followed by CRS and HIPEC...