Photodynamic therapy in tuberculous pleural empyema
as a lethal outcome predictor. To enhance treatment efficacy, TPE local sanitation method utilizing antimicrobial photodynamic therapy (PDT) has been developed. This technique is based on the generation of oxygen radicals by the interaction of photosensitizers and light quanta which inactivate Mycob...
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NEW TERRA Publishing House
2021-06-01
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doaj-d112a5b76ccc41c4aa9b4c97f83cd2342021-07-28T20:57:50ZrusNEW TERRA Publishing HouseTuberkulez i Bolezni Lëgkih2075-12302542-15062021-06-01995515610.21292/2075-1230-2021-99-5-51-561536Photodynamic therapy in tuberculous pleural empyemaS. D. Nikonov0M N. Smolentsev1D. V. Krasnov2D. А. Bredikhin3S. N. Belogorodtsev4Novosibirsk State Regional Clinical Tuberculosis Hospital; Novosibirsk Tuberculosis Research Institute; Novosibirsk State UniversityNovosibirsk State Regional Clinical Tuberculosis HospitalNovosibirsk State Regional Clinical Tuberculosis HospitalNovosibirsk State Regional Clinical Tuberculosis Hospital; Novosibirsk State UniversityNovosibirsk Tuberculosis Research Instituteas a lethal outcome predictor. To enhance treatment efficacy, TPE local sanitation method utilizing antimicrobial photodynamic therapy (PDT) has been developed. This technique is based on the generation of oxygen radicals by the interaction of photosensitizers and light quanta which inactivate Mycobacterium tuberculosis and pyogenic flora. To assess the sanitizing and antimicrobial efficacy of PDT, 96 procedures were performed in 16 patients (in 14 cases, TPE was complicated by bronchopleural fistula, in 10 cases it developed after surgical treatment of pulmonary tuberculosis). After intrapleural instillation of phthalocyanine aluminum 0.5 mg, all walls of the empyema cavity were irradiated by laser radiation with the wavelength of 662 nm and light density of 30-100 J/cm2. The response to PDT of tuberculous pleural empyema was reported in 93.75% of cases (n = 15), with complete response observed in 75% of cases (n = 12).https://www.tibl-journal.com/jour/article/view/1539tuberculosispleural empyemabronchopleural fistulaantimicrobial photodynamic therapy |
collection |
DOAJ |
language |
Russian |
format |
Article |
sources |
DOAJ |
author |
S. D. Nikonov M N. Smolentsev D. V. Krasnov D. А. Bredikhin S. N. Belogorodtsev |
spellingShingle |
S. D. Nikonov M N. Smolentsev D. V. Krasnov D. А. Bredikhin S. N. Belogorodtsev Photodynamic therapy in tuberculous pleural empyema Tuberkulez i Bolezni Lëgkih tuberculosis pleural empyema bronchopleural fistula antimicrobial photodynamic therapy |
author_facet |
S. D. Nikonov M N. Smolentsev D. V. Krasnov D. А. Bredikhin S. N. Belogorodtsev |
author_sort |
S. D. Nikonov |
title |
Photodynamic therapy in tuberculous pleural empyema |
title_short |
Photodynamic therapy in tuberculous pleural empyema |
title_full |
Photodynamic therapy in tuberculous pleural empyema |
title_fullStr |
Photodynamic therapy in tuberculous pleural empyema |
title_full_unstemmed |
Photodynamic therapy in tuberculous pleural empyema |
title_sort |
photodynamic therapy in tuberculous pleural empyema |
publisher |
NEW TERRA Publishing House |
series |
Tuberkulez i Bolezni Lëgkih |
issn |
2075-1230 2542-1506 |
publishDate |
2021-06-01 |
description |
as a lethal outcome predictor. To enhance treatment efficacy, TPE local sanitation method utilizing antimicrobial photodynamic therapy (PDT) has been developed. This technique is based on the generation of oxygen radicals by the interaction of photosensitizers and light quanta which inactivate Mycobacterium tuberculosis and pyogenic flora. To assess the sanitizing and antimicrobial efficacy of PDT, 96 procedures were performed in 16 patients (in 14 cases, TPE was complicated by bronchopleural fistula, in 10 cases it developed after surgical treatment of pulmonary tuberculosis). After intrapleural instillation of phthalocyanine aluminum 0.5 mg, all walls of the empyema cavity were irradiated by laser radiation with the wavelength of 662 nm and light density of 30-100 J/cm2. The response to PDT of tuberculous pleural empyema was reported in 93.75% of cases (n = 15), with complete response observed in 75% of cases (n = 12). |
topic |
tuberculosis pleural empyema bronchopleural fistula antimicrobial photodynamic therapy |
url |
https://www.tibl-journal.com/jour/article/view/1539 |
work_keys_str_mv |
AT sdnikonov photodynamictherapyintuberculouspleuralempyema AT mnsmolentsev photodynamictherapyintuberculouspleuralempyema AT dvkrasnov photodynamictherapyintuberculouspleuralempyema AT dabredikhin photodynamictherapyintuberculouspleuralempyema AT snbelogorodtsev photodynamictherapyintuberculouspleuralempyema |
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1721263977970794496 |