(1) An abundant, granular, myxoid background can also be seen in myxoid liposarcoma, but the cells are monomorphously spindle / stellate .(2) Histologically, each efferent duct presents a stellate luminal profile, reflecting an epithelium in which ciliated columnar cells alternate with non-ciliated cuboidal cells.(3) Widely distributed in the embryo as a loose connective tissue, mucoid tissue is composed of large stellate fibroblasts in an abundant intercellular substance, which is homogeneous and soft.(4) In addition to the spindle cells, abundant strongly eosinophilic, stellate , extracellular matrix deposits composed of crystalline fibers were seen.(5) This contraction wrinkles the thick mucosa at this level so that the fully occluded lumen takes on a stellate configuration.(6) Bupivacaine hydrochloride (ie, Sensorcaine) is a stellate and paravertebral lumbar block amide local anesthetic.(7) The research found a laboratory test that shows activation of a certain type of liver cell - hepatic stellate cells - to be useful in determining high risk for developing cirrhosis.(8) It is triggered by ongoing inflammation and cytokine-related stimulation of hepatic stellate cells.(9) They may be stellate in the anterior horn of the spinal cord or flask-shaped, as in the Purkinje cells of the cerebellum.(10) The corresponding tissue biopsies showed proliferation of pleomorphic, round to oval, and stellate cells infiltrating the bladder wall and covered by intact urothelium.(11) The typical stellate reticulum and microcyst formation often seen in follicular ameloblastoma, however, was rarely encountered.(12) Additionally, there are no central epithelial cells resembling stellate reticulum.(13) Grossly, oncocytomas are well circumscribed, nonencapsulated neoplasms that are classically mahogany brown and in larger rumors have a central, stellate , radiating scar.(14) It is composed of 3 components: fibrous septa, mature fat, and small, primitive stellate and spindle-shaped cells.(15) The nuclei were often elongated and cytologically bland with occasional stellate cells and loose myxoid background.(16) Histologically, the tumors were composed of uniform short spindle or stellate cells with indistinct cell borders arranged in narrow and short fascicles.
