ESR saturation power point of the hair of healthy, lung cancer, esophageal cancer, as well as silicosis, tuberculosis and cardiovascular disease were detected. The results show that the positive rate is 1.69%, 85.42%, 90.4%, 20.00%, 27.27% and 0% respectively. There is a significant difference between lung cancer, esophageal cancer and healthy persons (P<0.001). ESR saturation power point elevates sharply after treatment of lung cancer, 71.43% of total cases ranged from 7.9 to 24.0 (mW), after treatment of esophageal cancer, 71.23% ranged from 7.9 to 19.9 (mW). All patients with cardiovascular disease were examined to be negative, i. e. , above 10.0 (mW).
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Fossel ET, et al: Nuclear magnetic resonance for the differentiation of benign and amalignant breast tissues and axillary lymph nodes. Ann Surg 1983; 198:514.
Smith FW, et al: Nuclear magnetic resonance imaging of the pancreas. Radiology 1982; 148:677.
Beall PJ. et al. “Systemic effect” of elevated tissue and serum relaxation times for water in animals and human with cancer in: Dieh p. Fluck E eds. MNR Basic Principles and Progress. Vol. 19 New York; Springer-Verlag. 1981; 39–57.
Zimmerman RA, et al. Cerbral NMR dignostic evaluation of brrain tumors by partial saturation technique with resonance NMR. Neuroradiology 1985; 27: 9.
Ohtomo K, et al. Hapetic tumors: Differentiation by transverse relaxation time (T2) of magnatic resonance imaging. Radiology 1985; 155:421.
Wieczorek AJ, et al. Isolation and characterzation of RNA- proteclipid complex associated with the malignant state in human. Proc Natl Acad Sci USA 1985; 82: 3455.
Miyake M, et al. Production of hydroxyl radicals by tumor cells varies with cell type as measured by election spin resonance spectrometly. Res Commun Chem Pathol Pharmacol 1991; 71(3):293.
Wickens DG, et al. Studied on cervical intraepithelial neoplasia: The level of octadeca -9, 11-dienoic acid and measurement of free radical content by electron Spin Resonance Spectroscopy. Am J Obstet Gynecol 1990; 162(3):854.
Green JA, et al. Electron Spin Resonance Studied on caeruloplasmin and iron transferrin in patients with chronic lymphocytic leukaemia. Br J Cancer 1980; 41(3): 356.
Mesweeney MB, et al. Mangnetic resonance imaging in the diagnosis of breast diseases; use of transverse relaxation times. Radiology 1984; 153(3):741.
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Qi, Z., Liu, J., Sun, H. et al. Early diagnosis of tumor with electron spin resonance (ESR) : Method of electronic saturation of energy level. Chin J Cancer Res 5, 300–306 (1993). https://doi.org/10.1007/BF03023765
- Electron Spin Resonance (ESR)
- Saturation power point (mW)