Complex treatment of destructive pulmonary tuberculosis using inhaled tauractant therapy

Abstract

Introduction. Chemotherapy is the main component used in the treatment of tuberculosis. In addition to chemotherapy, pathogenetic treatment holds a special place in the complex treatment. The inhaled tauractant therapy restores phospholipid content on the surface of the alveolar epithelium, stimulates the involvement of additional lung parenchyma areas in breathing, facilitates elimination of toxic substances together with sputum from the alveolar space and protects the alveolar epithelium against injury caused by chemical and physical agents. Thereby it promotes acceleration of the lung parenchyma recovery processes.Aim. To study the experience of using Surfactant-BL in patients with destructive pulmonary tuberculosis receiving a standard chemotherapy regimen, taking into account the drug susceptibility for Mycobacterium tuberculosis.Materials and methods. A study was conducted involving 10 patients with destructive pulmonary tuberculosis who were diagnosed with it for the first time in their lives. They received treatment in Respiratory Tuberculosis Patients Department No. 4 of the Budgetary Healthcare Institution of Omsk Region – Clinical TB Dispensary in 2022–2023.Results. Tauractant showed a pronounced positive effect on the destructive tuberculosis process in patients who already received a standard chemotherapy regimen. Inhaled therapy promoted acceleration of the cavity closure.Conclusion. The addition of inhaled tauractant therapy to the standard chemotherapy regimen in patients with multidrug resistance (MDR) and pre-extensively drug-resistant (pre-XDR) respiratory TB significantly accelerated the TB cavity closure. The severity of intoxication and respiratory syndrome decreased in terms of clinical symptoms (relief of shortness of breath and cough). Spirography showed an increase in major indices of the pulmonary function test monitored at 2and 4-month follow-up.