played by microscopic foreign bodies (fb) inadvertently contaminating the operative field during surgery. [ ] these data suggested that two different stimuli are necessary for adhesion formation: a direct lesion of the mesothelial layers and a solid substrate foreign body (fb). while some adhesions do not...
played by microscopic foreign bodies (fb) inadvertently contaminating the operative field during surgery. [ ] these data suggested that two different stimuli are necessary for adhesion formation: a direct lesion of the mesothelial layers and a solid substrate foreign body (fb). while some adhesions do not...
budd–chiari syndrome. this can be painless. a system of venous collaterals may form around the occlusion which may be seen on imaging as a "spider's web". patients may progress to cirrhosis and show the signs of liver failure . on the other hand, incidental finding of a silent, asymptomatic form may not...
hematochezia , is the sign of a fast moving active gi bleed. [ ] the bright red or maroon color is due to the short time taken from the site of the bleed and the exiting at the anus. the presence of hematochezia is six-times greater in a lgib than with a ugib. [ ] occasionally, a person with a lgib will not...