title: [The prognostic significance of the ultrasonic study of osmophilic lamellar myelin bodies in chronic cystitis and transitional-cell bladder tumors].
abstract: Electron microscopy studies revealed three possibilities in the formation of osmophilic lamellar myelin figures and indicated ways for their elimination. In health states and in transitional cell papillomas, low-grade transitional cell carcinoma of urinary bladder, the osmophilic lamellar myelin figures are comparatively less common. In chronic cystitis, high-grade transitional cell carcinoma of the urinary bladder as well as in moderately malignant and non-differentiable ones, the osmophilic lamellar myelin figures counts get markedly increased, which fact suggests that the study of the above figures may have both general biological as well as differential diagnostic and prognostic significance.
authors.forename: A G
authors.initials: AG
authors.lastname: Gaĭyrov
mesh_terms: D002277:Carcinoma / Q000000981:diagnostic imaging / Q000648:ultrastructure; D002295:Carcinoma, Transitional Cell / Q000000981:diagnostic imaging* / Q000648:ultrastructure; D002908:Chronic Disease; D003556:Cystitis / Q000000981:diagnostic imaging* / Q000473:pathology; D003937:Diagnosis, Differential; D006801:Humans; D008854:Microscopy, Electron; D009186:Myelin Sheath / Q000000981:diagnostic imaging* / Q000648:ultrastructure; D009997:Osmotic Pressure; D011379:Prognosis; D014463:Ultrasonography; D001743:Urinary Bladder / Q000000981:diagnostic imaging / Q000648:ultrastructure; D001749:Urinary Bladder Neoplasms / Q000000981:diagnostic imaging* / Q000648:ultrastructure
vernacular_title: Prognosticheskoe znachenie ul'trazvukovogo issledovaniia osmiofil'nykh plastinchatykh mielinovykh telets pri khronicheskom tsistite i perekhodnokletochnykh opukholiakh mochevogo puzyria.