We have developed a miniaturized ultrasound device that attaches to the gastrointestinal mucosa by suction and produces high-resolution (+/- 0.1 mm) images of the layers of the intestinal wall. The esophageal wall layers in a single were measured during 20 occlusive contractions observed with ...
What are the functions of the different layers in the intestinal wall? Describe the various parts of the large intestine and list the functions of the large intestine in the digestive system. Explain the anatomy and physiology of the digestive system? List and briefly explain the various disorder...
The tensile properties of the intact and sutured human intestine were examined using Instron 1122 tensimeter on 471 cadaveric and 98 surgically removed specimens. By a constant strain rate method two maxima curves were received, which permit examination of the intestinal wall as a multi-layered str...
Obejective This animal study was underwent to investigate the outcomes of porcine small intestinal submucosa(PSIS) after being implanted in different layers of rat's abdominal wall.Methods The 1 cm × 2 cm PSIS meshes were implanted in different layer of abdominal wall in rats(Onlay,Sublay and ...
The different cell wall structures of prokaryotic organisms, in particular the outermost envelope layers facing the surrounding environment, reflect evolutionary adaptations of the organisms to a broad spectrum of selection criteria in a natural habitat. Among them are crystalline cell surface layers (S-...
12.Effect of berberine on the function of myosin and on the contractility of intestinal and gastric smooth muscle小檗碱对平滑肌肌球蛋白功能及胃肠平滑肌收缩性的影响 13.At an early stage of growth the leiomyoma is intramural.早期平滑肌瘤位于胃壁内。
Electron microscopy has demonstrated a high degree of structural complexity in the body wall of the parasitic nematode, Nippostrongylus brasiliensis. The b... MP Jamuar - 《Journal of Parasitology》 被引量: 46发表: 1966年 The electrical activity of the cat colon in vivo Summary 1.Spontaneous...
Detecting emergence of ruptures in individual layers of the stretched intestinal wall using optical coherence elastography: A pilot studydoi:10.1002/jbio.202400086Kiseleva, Elena B.Sovetsky, Alexander A.Ryabkov, Maksim G.Gubarkova, Ekaterina V....
This prospective, methods comparison study compared the qualitative and quantitative characteristics of small intestinal wall layers using ex vivo high-frequency ultrasound versus histopathology in a sample of 16 horses. Transverse section images of duodenum, distal jejunum, and ileum were acquired with a...
Intestinal wallSmall intestineUltrasoundNo statistical differences were found between the ultrasonographic measurements of thickness obtained in the transverse and longitudinal planes except for the distal ileum ( P < 聽0.05). There was good agreement between the ultrasonographic and histologic measurements ...