Morphological features of prostate tissue after modificated vaporization by “Dornier Medilas D UroBeam” laser in patients with benighn prostatic hyperplasia

• Main Authors: Pasechnikov S.P., Dyachuk M.D., Kurik O.G., Zhuravchak A.Z.
• Format: Article
• Language: Russian
• Published: Ministry of Health of Ukraine. Dnipropetrovsk Medical Academy 2013-01-01
• Series: Морфологія
• Subjects: benighn prostatic hyperplasia; «Dornier Medilas D UroBeam» laser; morphological investigation; coagulative necrosis
• Online Access: http://www.morphology.dp.ua/_pub/MORPHO-2013-07-01/13pspmvl.pdf
• ISSN: 1997-9665

The results of morphological ivestigation of prostate tissue after vaporization prostatectomy by «Dornier Medilas D UroBeam» laser and transurethral prostate resection in patients with benigh prostatic hyperplasia is shown. We found that the successive use laser «Dornier Medilas D Urobeam» at power 175-250 W and transurethral resectionof prostate provides diminishing of area of coagulative necrosis which prevents formation of massive scab. At the same time the photoselective to haemoglobin as a result of vaporization draws coagulative necrosis of content of vessels in areas with unchanged stroma and prevents bleeding.