0000000001194949
AUTHOR
Arnis Abolins
One center experience of pneumatosis cystoides intestinalis
Introduction Pneumatosis cystoides intestinalis (PCI) is a rare benign condition, in which gas is found in a linear or cystic form in the subserosa or submucosa. The subserous cysts are most frequently found in the small bowel while the submucous localizations are predominantly seen in the colonic wall. Peritoneal pneumatosis, abdominal gas cysts, cystic lymphopneumatosis, intestinal emphysema or intestinal gas cysts are terms used to describe the occurrence of multiple, gas-filled cysts, of the gastrointestinal tract. Incidence of PCI was reported to be 0.03% in the general population. It is a radiographic finding and not a diagnosis, as the etiology varies from benign conditions to fulmin…
Response of Osteoporotic Jaw Bone to Implantation of Biphasic Calcium Phosphate Bioceramics Supplemented with Autologous Mesenchymal Cells
To target areas of the skeletal system which are clinically significant sites is a new strategy as the"local treatment of osteoporosis". Synthetic bioceramics implanted into critical sized bone defect of rats with experimental osteoporosis demonstrateds better effect to bone tissue repair in osteoporosis and/or osteoporosis status. Stem cell transplantation may improve bone mineral density in animal models of osteoporosis. An adequate blood supply of mesenchymal cells (MSCs and osteoprogenitors) is important for efficient bone regeneration. The concentration and quality of MSCs may vary significantly, depending on the individual (especially in older people), the cell obtaining sites and tec…