Study of acute localised inflammation of the gastrointestinal tract: the effluent lymph.
نویسنده
چکیده
The effect of localised acute inflammation, produced by a small intestinal anastomosis on the effluent lymph of the gastrointestinal tract and on the efferent lymph of the mesenteric lymph glands has been studied in rats. There is a progressive increase in the output of lymph from the gastrointestinal tract in rats with an intact anastomosis, but a decreased output in animals with a disrupted anastomosis causing either generalised peritonitis or a localised para-anastomotic abscess. The total white cell output is increased on the second day after constructing an intact intestinal anastomosis and this increase is principally due to neutrophil polymorphonuclear leucocytes. The neutrophil polymorphonuclear leucocyte response is prolonged, but has returned to normal values at four weeks. Although the output of cells of the mononuclear phagocytic series which are esterase positive is increased it is not statistically significant. An intact anastomosis does not produce any alteration in the lymphocyte output. The neutrophil polymorphonuclear leucocyte response to an intestinal anastomosis is decreased by a factor of two and the non-lymphocytic non-specific esterase positive cell response is decreased by a factor of six by the mesenteric lymph glands which may be functioning in a 'filtering' capacity dealing with agents originating at the anastomosis and noxious to the body,
منابع مشابه
Cigarettes and Gastrointestinal Disorders
Background and Objectives: Smoking is an important risk factor for gastrointestinal disorders such as peptic ulcer, Crohn's disease and various cancers. The present study discusses the most important and known effects of smoking on the gastrointestinal tract. Method and Materials: This review uses the keywords Smoking, Gastrointestinal diseases, Inflammation and Cancer in the English database...
متن کاملAntibacterial effects of methanol and aquatic extracts of eight plants in traditional
Introduction: Escherichia coli bacteria often cause infections in the gastrointestinal tract and other parts, such as the urinary tract. Staphylococcus aureus is a common pathogen that causes infections in the skin, upper respiratory tract, and many parts of the body. In recent years resistance to these bacteria has become one of the medical problems of antibiotics. Flowering herbs from the pas...
متن کاملبررسی قدرت تشخیصی لاپاروسکوپی در تعیین متاستازهای ناشی از بدخیمی های دستگاه گوارش فوقانی
Background and purpose: Upper gastrointestinal tract cancers are important malignancies in the entire world. Many Diagnostic procedures are frequently used for staging gastrointestinal malignancies. Laparoscopy has emerged as a good staging modality for most gastrointestinal cancers than many other preoperative modalities. Materials and Methods: Patients with gastrointestinal tract maligna...
متن کاملClinicopathological study of gastrointestinal Lymphomas and their survival in the patients referred to Yazd hospitals during 2011 to 2016
Introduction: Malignant lymphoma is divided into two subgroups of Hodgkin's and non-Hodgkin's, and 40% of them occur in areas other than the lymph node, the most common being the digestive tract. According to studies, in recent years the prevalence of non-Hodgkin's lymphomas has increased over the past. Therefore, in this study, we investigated the gastrointestinal lymphoma and the survival rat...
متن کاملOrally ingested human lactoferrin is digested and secreted in the upper gastrointestinal tract in vivo in women with ileostomies.
Lactoferrin (LF), a glycoprotein present in milk and other secretions, may provide a nutritional ingredient for the treatment of intestinal disorders associated with hyperpermeability, oxidative stress and inflammation. The aim of the study was to determine the survival rate of orally administered recombinant human lactoferrin (rhLF) in the upper gastrointestinal (GI) tract and in the small int...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
- Gut
دوره 22 10 شماره
صفحات -
تاریخ انتشار 1981