The projection of spinal neurons to the lateral reticular nucleus of the rat was investigated with a non-fluorescent double retrograde tracing technique. Either a gold-lectin tracer or cholera toxin-b-subunit was injected into the lateral reticular nucleus on each side of the brain. Retrogradely labeled neurons were encountered bilaterally throughout the spinal cord. Double labeled neurons, how...

SUMMARY Iris cyst occurs post intraocular -surgery or post penetrating trauma, when corneal epithelial cells or conjunctiva} epithcells gains access to the anterior chamber, with cells may continue to grow & covering all available surface and formed iris cyst. As the cyst grow may caused glaucoma or block pupil area & leads to vision treatment of all form of iris cyst and epithelial down growt...

introduction calcifying odontogenic cyst (coc) is a unique and uncommon odontogenic cyst classified into four groups of cystic, odontoma producing, ameloblastomatous proliferating and neoplastic ones. case presentation a 34-year-old iranian man complaining of a painless facial and palatal swelling of the left side of the maxilla persisted for approximately three years was referred to the depart...

cutaneous metaplastic synovial cyst (cmsc), presents as a solitary, tender subcutaneous nodule that usually occurs at the site of previous surgery or trauma. histologically, the lesion is characterized by a cystic structure with villous-like projections that lined by metaplastic synovial tissue. the main cause remains unclear, but trauma is presumed to be a precipitating factor, as most reporte...

background and aims. pathological fractures are rare in the maxillofacial region and account for less than 2% of all frac-tures in this site. they are defined as fractures that take place when bone has been weakened by an underlying pathologic process. among all pathoses, cysts (although so common in the maxillofacial region) constitute a very small part. here we report a case of a dentigerous ...

abstractepidermal inclusion cysts are uncommon in the breast, but the consequences can besevere when these cysts occur in the breast parenchyma. here, we report two suchcases. the patient in case 1 was an 37-year-old woman with a 3-cm palpable mass inthe right breast. mammography revealed a round and smoothly outlined mass, whichindicated a benign tumor, and sonography showed an irregularly sha...

postoperative intussusception in adults is an extremely rare clinical entity. postoperative intussusception caused by a jejunal peritoneal cyst is even rarer. etiopathogenesis of this clinical condition is not well understood. in the given case it seems to be a complication of prolonged contact of a draining tube with bowel. we present a case of postoperative spontaneous intussusception in a 72...

Doppler ultrasound and magnetic resonance imaging showed findings consistent with a low-flow vascular malformation, probably of venous origin. The histopathological study showed an intact epidermis, with clusters of cells scattered through the superficial and deep dermis in cannonball fashion; most were accompanied by dilated vessels (Figure 2). At higher magnifications, the clusters were seen ...