نتایج جستجو برای: postoperative peritoneal adhesion

تعداد نتایج: 219026  

Journal: :Vestnik of Experimental and Clinical Surgery 2022

The paper highlights major known approaches for an objective assessment of the severity adhesive process in abdominal cavity. scales used experimental studies vivo and clinic are considered separately. Considering various goals objectives study, a wide range has been proposed, taking into account type animals, degree surgical zone involvement process, deformation hollow organ, prevalence cavity...

2014
Abhishek Trehan Ashwini K. Trehan

pathological conditions. Br J Surg 1965;52:471–476. Eskeland G. Regeneration of parietal peritoneum in rats. 1. A light microscopical study. Acta Pathol Microbiol Scand 1966;68:355–378. Glucksman DL. Serosal integrity and intestinal adhesions. Surgery 1966; 60:1009–1011. Harris ES, Morgan RF, Rodeheaver GT. Analysis of the kinetics of peritoneal adhesion formation in the rat and evaluation of p...

Journal: :Biological & pharmaceutical bulletin 2015
Mineaki Kitamura Tomoya Nishino Yoko Obata Satoru Oka Shinichi Abe Kumiko Muta Yoshiyuki Ozono Takehiko Koji Shigeru Kohno

Long-term peritoneal dialysis therapy causes inflammation and histological changes in the peritoneal membrane. Inflammation generally activates fibroblasts and results in fibroblast-myofibroblast differentiation. Heat-shock protein 47 (HSP 47), a collagen-specific molecular chaperone, is localized in myofibroblasts and is involved in the progression of peritoneal fibrosis. Daikenchuto (DKT), a ...

2013
Philippe R Koninckx Roberta Corona Dirk Timmerman Jasper Verguts Leila Adamyan

BACKGROUND To translate the concept of full-conditioning (FC) from animal experiments to the human, and to evaluate the efficacy for adhesion prevention. FC consisted of decreasing acute inflammation by 86% CO2+ 10% N2O + 4% O2 for the pneumoperitoneum, cooling of the peritoneal cavity, humidification, heparinized rinsing solution and 5 mg of dexamethasone as demonstrated in animal models. ME...

2017
Christoph Brochhausen Volker H. Schmitt Andreas Mamilos Christine Schmitt Constanze N.E. Planck Taufiek K. Rajab Helmut Hierlemann C. James Kirkpatrick

In preventing postoperative adhesion formation the optimal barrier material has still not been found. It is therefore imperative to assess the biocompatibility of potential barrier devices. Macrophages play a decisive role in the regulation of wound healing, tissue regeneration and foreign body reaction. Since the number of CD68-positive macrophages represents an important parameter within biom...

2012
Ming-Jenn Chen Tzu-Yu Chen Ya-Min Cheng Yi-Chiang Hsu

Abdominal adhesions, whether caused by peritoneal trauma, radiation, infection, or a congenital condition, are associated with a wide range of complications. These complications include chronic abdominal or pelvic pain, infertility, and adhesive small bowel obstruction. Such adhesions render re-operation difficult, with attendant risks of inadvertent enterostomy and increased operation time. Th...

2017
Fan Wu Chunmei Shi Riping Wu Zhiqing Huang Qiang Chen

To determine the risk factors for peritoneal recurrence in gastric cancer patients after curative resection, we included 320 patients with stage I-III primary gastric cancer between January 2008 and June 2012. Data on each patient's surgical and pathological information, preoperative and postoperative tumor markers were collected and analyzed retrospectively. The risk factors for peritoneal rec...

Journal: :Folia biologica 2008
C-Z Li B Liu Z-Q Wen H-Y Li

Since ovarian cancer cells express CD44, which causes very strong cell adhesion to peritoneal mesothelium and an unfavourable prognosis, we designed small interfering RNA (siRNA) targeting the CD44 gene to analyse the functional consequences of this inhibition in human ovarian cancer. We transfected ovarian cancer cell line SKOV-3 with well-designed CD44 siRNA or control siRNA. Western blot ana...

2017
Guangbing Wei Yunhua Wu Qi Gao Cancan Zhou Kai Wang Cong Shen Guanghui Wang Kang Wang Xuejun Sun Xuqi Li

BACKGROUND Postoperative intra-abdominal adhesions are a major complication after abdominal surgery. Although various methods have been used to prevent and treat adhesions, the effects have not been satisfactory. Emodin, a naturally occurring anthraquinone derivative and an active ingredient in traditional Chinese herbs, exhibits a variety of pharmacological effects. In our study, we demonstrat...

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