N N Krakhovetskiy

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Mitomycin-C (MMC) is the most frequently used agent for prevention of excessive scarring at the osteotomy site after endoscopic endonasal dacryocystorhinostomy (EEDCR), which, however, being applied during the final stage of the surgery, shows questionable effectiveness. AIM to evaluate the effectiveness of a new administration route of mitomycin C in(More)
Ostium closure due to local reparative processes is the most common cause of recurrence after endoscopic endonasal dacryocystorhinostomy (DCR), but as yet poorly studied. AIM To perform morphological study of reparative processes at osteotomy site after endoscopic endonasal DCR. MATERIAL AND METHODS The study included 18 patients (18 women) aged(More)
Optical coherence tomography (OCT) based lacrimal meniscometry is currently the most accurate method used to determine dimensions of tear meniscus. According to related literature, the latter gets reliably reduced after treatment of nasolacrimal duct obstructions. However, the relationship between morphometric parameters of tear meniscus and the intensity(More)
AIM To develop surgical indications in dacryostenosis within the vertical portion of lacrimal pathways that would consider findings of single-photon emission computed tomography (SPECT) combined with X-ray computed tomography (CT). MATERIAL AND METHODS A total of 96 patients with isolated vertical-portion dacryostenosis (127 cases) were enrolled. The(More)
AIM to compare the effectiveness of balloon dacryoplasty (DCP) for stenoses at different levels of the vertical portion of lacrimal pathways and to establish the necessity of consequent intubation. MATERIAL AND METHODS A total of 120 clinical cases in 85 patients (66 females and 19 males with the mean age of 53.61 ± 11.82 years) have been analyzed.(More)
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