Abstract
Normal metabolic potential differences between tissue regions supply energy for chemical transports. Some of these transports take place via a circulatory system that is coupled to the non-selective bulk transports of blood and lymph circulation. It is called the vascular-interstitial closed circuit (VICC) and represents a key mechanism for healing of injured tissue. By applying direct current between electrodes implanted into tissues it is possible to enhance the VICC transports and to induce healing in inoperable cancers in the lungs, e.g., multiple metastases. To date 26 pulmonary cancers in 20 patients have been treated, 12 of which have regressed, without subsequent regrowth (2 to 5 year follow-up period). the technique of treatment is relatively simple and only slightly distressing to the patients. No fatalities have occurred.