• After the Covid pandemic, we have resumed stem cell treatments. Appropriate sterility and great care in sanitisation is undertaken as usual. If you are unwell with a cough cold or respiratory symptoms it is best to postpone your procedure.

Patients affected by erectile dysfunction and cavernous atherosclerosis

150 150 NZ Stem Cell Treatment Centre

J Sex Med. 2010 Feb; 7(2 Pt 1) : 751-7
Increased levels of osteocalcin-positive endothelial progenitor cells in patients affected by erectile dysfunction and cavernous atherosclerosis.

Foresta C, De Toni L, Biagioli A, Ganz F, Magagna S, Caretta N.

Erectile dysfunction (ED) was shown to be the expression of a systemic vascular disease that can precede coronary artery disease of some years. Endothelial progenitor cells (EPCs) are a population of circulating cells with endothelial-regenerative potential that may be reduced in ED and coronary patients. Recently, increased levels of osteocalcin (OCN)-positive EPC have been reported in coronary patients. AIM: Investigate the correlation between OCN-positive EPC and cavernous atherosclerotic lesion in ED patients.

METHODS: A total of 35 subjects (20 ED patients and 15 controls) were evaluated in our andrological center and enrolled in the study.

MAIN OUTCOME MEASURE: All subjects underwent routine clinical examination. Patients were also evaluated with high resolution echo color doppler of penile districts (intima media thickness [IMT] before and after intracavernous alprostadil injection) and circulating levels of progenitor cells (PC), EPC, and OCNpositive fraction of EPC.

RESULTS: A progressive reduction of circulating EPC with the severity of cavernous artery atherosclerosis was found. Conversely circulating OCN-positive EPC levels undergo to a significant increase with cavernous atherogenesis progression.

CONCLUSIONS: OCN positive EPC levels in association with penile-color Doppler ultrasound evaluation of cavernous IMT could be predictive markers of subsequent coronary artery disease in ED patients.

PMID: 19796016 [PubMed – indexed for MEDLINE]