Using Of Metatron Hunter 4025 For 3D NLS-graphy Can Improve The Diagnostic Of Nasopharynx Cancer
Value of NLS-graphy is not only in feature of picture 3D-analysis, but in carrying out of high quality REA at ultramicroscopic areas of tumor without traumatic biopsy.
Together with study of nasopharynx pathology NLS picture we started to develop resonance-wave aspects of diagnostics due to uninvestigated nature of this issue and difficulties of morphological differential diagnostics, especially of low-grade differentiated squamous cell carcinoma, lowgrade differentiated cancer of nasopharyngeal type and lympho-proliferative diseases. At the same time it should by noted that it is wave spectrum character of low-grade differentiated cancer of nasopharyngeal type and tonsils that is more close to blast variants of lymphomas, and in some case only ultramicroscopic resonance-genetic analysis, and sometimes process generalization with hematopoietic system organs affection, give a possibility to carry out differentiated diagnostics.
Study of tumor cells cytomorphological peculiarities, character of their positioning, degree of differentiation and direction made possible to single out variants of wave spectrums, reflecting characteristics of histological structure of tumor various types.
Using of modern diagnostic equipment Metatron Hunter 4025 for 3D NLS graphy of nasopharynx with feature of target topological ultramicroscopy with REA and resonance-wave genetic examination significantly increased detection rate of cancer and allowed us to develop differential-diagnostic etalons of wave spectrums of various neoplasms and nontumorous pathology.
In potentials comparison of various diagnostic methods for detection of widely spread tumor pathology – NPC, positive conclusion on cancer presence was acquired: at otorhinolaryngological examination – in 32.5% of cases, at roentgenography – in 41% of cases, at 3D NLSgraphy – in 86.8 cases of study. Tumor was not detected on the basis of visual pictures of mirror examination – in 38.7% of cases, of NLS-graphic method – in 13.2% of cases. Acquired data clearly demonstrates high information value of 3D NLS-graphy.