منابع مشابه
Hemostatic mechanisms, independent of platelet aggregation, arrest gastric mucosal bleeding.
Platelet adhesion, aggregation, and subsequent plug formation play a major role in the control of cutaneous and vascular hemostasis. Little is known, however, about the hemostatic processes in gastric mucosal tissue. A method for evaluating bleeding from a standard incision in the gastric mucosa of the rat, rabbit, and dog has therefore been developed. By using pharmacological agents that inter...
متن کاملCardiac Arrest and Gastrointestinal Bleeding: A Case of Medical Heuristics
Insufficient clinical data from patients is a major cause of errors in medical diagnostics. In an attempt to make a diagnosis, initial clinical information provided to the physician may be overly relied on as the only information required in making diagnosis leading to anchoring. Failure to rely on differential diagnoses in spite of new signs and symptoms or rethinking of initial hypothesis may...
متن کاملBleeding following deep hypothermia and circulatory arrest in children.
Deep hypothermic circulatory arrest (DHCA) is a technique of extracorporeal circulation commonly used in children with complex congenital heart defects undergoing surgical repairs. The use of profound cooling (20 degrees C) and complete cessation of circulation allow adequate exposure and correction of these complex lesions, with enhanced cerebral protection. However, the profound physiologic s...
متن کاملHEATER PROBE THERMOCOAGULATION A S A SUBSTITUTE FOR SURGICAL INTERVENTION TO ARREST MASSIVE PEPTIC ULCER BLEEDING: A CONTROLLED, PROSPECTIVE ANALYSIS OF 42 CASES
The goal of this study was to compare the effect of heater probe thermocoagulation for massive bleeding of peptic ulcers with a control group. Between March 1992 and August 1995 we used heater probe thermocoagulation endoscopically to treat 42 patients with active UGl bleeding or nonbleeding visible vessels at the base of ulcer craters within 2-3 hours of admission. We also selected 42 pati...
متن کاملApplication of cyanoacrylate in difficult-to-arrest acute non-variceal gastrointestinal bleeding
Gastrointestinal bleeding is a common medical emergency. Although endoscopic treatment is effective in controlling non-variceal upper gastrointestinal bleeding, in cases of persistent bleeding radiological or surgical interventions are required. Application of cyanoacrylate for treatment of difficult-to-arrest non-variceal upper gastrointestinal bleeding is poorly investigated. We describe pati...
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ژورنال
عنوان ژورنال: Journal of Clinical Pathology
سال: 1954
ISSN: 0021-9746
DOI: 10.1136/jcp.7.4.358-c