نتایج جستجو برای: peritoneal lavage
تعداد نتایج: 48140 فیلتر نتایج به سال:
Peritoneal metastasis is the most frequent type of recurrence in patients with gastric cancer (GC) and is associated with poor prognosis. Peritoneal lavage cytology, used to evaluate the risk of peritoneal metastasis, has low sensitivity. Here, we assessed the diagnostic potential of exosomal miRNA profiles in peritoneal fluid for the prediction of peritoneal dissemination in GC. Total RNA was ...
BACKGROUND Peritoneal dialysis (PD) is a treatment modality for patients with renal failure. Both the uraemic state of these patients and chronic exposure to PD fluid are associated with the development of functional and structural alterations of the peritoneal membrane. In a well-established chronic PD rat model, we compared rats with normal renal function with subtotal nephrectomized rats tha...
Peritoneal carcinomatosis is the most frequent pattern of metastasis and recurrence in patients with gastric cancer, and the prognosis of those patients with peritoneal metastasis is extremely poor. Once peritoneal metastasis is formed, it is extremely difficult to overcome. EIPL (extensive intraoperative peritoneal lavage) is a quite useful and practical adjuvant surgical technique for the gas...
A variety of methods for production of eosinophil-rich guinea pig peritoneal exudates were tested in order to procure large numbers of purified eosinophils. Repeated peritoneal lavage with saline did not produce peritoneal eosinophilia, nor did intraperitoneal injection of dextran beads. Mast cell degranulating agents polymyxin B and, to a lesser degree, compound 48/80 produced significant peri...
Abstract Aim To study available data on the advantages of peritoneal lavage with distilled water following colorectal cancer resection in improving overall patient outcomes Methods PubMed, Google Scholar, and Cochrane databases were searched until October 2020. References from relevant articles reviewed to widen search. Results Overall, 3 experimental studies identified. Water was found be supe...
BACKGROUND/AIMS Alpha-fetoprotein (AFP) mRNA-expressing cells are candidates for circulating tumor cells in hepatocellular carcinoma. We analyzed portal vein blood, peripheral blood, and peritoneal lavage samples to detect the presence of AFP mRNA-expressing cells, and explored their relationship with metastasis. METHODS We measured the AFP mRNA expression in 112 sets of portal vein and perip...
In this study, murine peritoneal macrophages from naïve lavage were found to generate four phospholipids that contain 12-hydroxyeicosatetraenoic acid (12-HETE). They comprise three plasmalogen and one diacyl phosphatidylethanolamines (PEs) (16:0p, 18:1p, 18:0p, and 18:0a at sn-1) and are absent in macrophages from 12/15-lipoxygenase (12/15-LOX)-deficient mice. They are generated acutely in resp...
Background Peritoneal lavage with distilled water has been used for surgeries of various cancers to reduce peritoneal recurrence. This study examined whether blockade of potassium ion transports enhances hypotonicity-induced cytocidal effects in gastric cancer (GC). Results A potassium channel blocker inhibited the occurrence of regulatory volume decrease (RVD) induced by mild hypotonic stimu...
OBJECTIVE To evaluate the prognostic value of positive peritoneal lavage in patients with gastric cancer without signs of peritoneal or hematogenous spread. METHODS We evaluated patients with gastric adenocarcinoma treated with curative intent operation. The peritoneal lavage was classified as positive or negative for neoplastic cells. We obtained demographics, performance status, histology a...
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