Advances in Pulmonology: Transforming Diagnosis and Treatment of Lung Diseases

A special issue of Life (ISSN 2075-1729). This special issue belongs to the section "Medical Research".

Deadline for manuscript submissions: 30 November 2025 | Viewed by 841

Special Issue Editors


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Guest Editor
1. Department of Pneumology, “Iuliu Hatieganu” University of Medicine and Pharmacy, Victor Babes Street No. 8, 400347 Cluj-Napoca, Romania
2. Leon Daniello Clinical Hospital of Pneumology, B.P. Hasdeu Street No. 6, 400332 Cluj Napoca, Romania
Interests: chronic pulmonary obstructive disease; sleep; tabacology; pulmonary infectious diseases; interstitial lung diseases; pulmonary rehabilitation; long COVID; air pollution and environmental diseases; lung cancer
Special Issues, Collections and Topics in MDPI journals

E-Mail Website
Guest Editor
1. Department of Pneumology, “Iuliu Hatieganu” University of Medicine and Pharmacy, Victor Babes Street No. 8, 400347 Cluj-Napoca, Romania
2. Leon Daniello Clinical Hospital of Pneumology, B.P. Hasdeu Street No. 6, 400332 Cluj Napoca, Romania
Interests: COPD; sleep disorders and comorbidities; interstitial lung disease; post-COVID-19 syndrome; thoracic surgery

E-Mail
Guest Editor
1. Department of Pneumology, “Iuliu Hatieganu” University of Medicine and Pharmacy, Victor Babes Street No. 8, 400347 Cluj-Napoca, Romania
2. Leon Daniello Clinical Hospital of Pneumology, B.P. Hasdeu Street No. 6, 400332 Cluj Napoca, Romania
Interests: COPD; sleep disorders; interstitial lung disease; lung cancer; pulmonary hypertension

Special Issue Information

Dear Colleagues,

In recent years, significant advancements in pulmonology have redefined the diagnosis and treatment of lung diseases, offering patients innovative and personalized solutions. From the development of advanced biomarkers and high-resolution imaging to personalized therapies and minimally invasive interventions, ongoing research continues to improve patient outcomes.

This Special Issue aims to gather original research and reviews on the latest innovations in pulmonology. We welcome articles exploring novel diagnostic techniques; advanced biomarkers and therapies for sleep disorders, chronic obstructive pulmonary diseases, interstitial lung diseases, and lung cancer; advances in thoracic surgery; and the impact of emerging infections and environmental changes on lung health. Additionally, we encourage the submission of studies addressing digital health solutions in modern pulmonology.

Through this Special Issue, we aim to foster knowledge exchange among researchers and clinicians, contributing to the development of effective strategies to enhance patient care in pulmonary medicine.

Prof. Dr. Doina-Adina Todea
Dr. Anca-Diana Maierean
Dr. Damiana-Maria Vulturar
Guest Editors

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Keywords

  • biomarkers in lung diseases
  • sleep disorders
  • chronic obstructive diseases
  • interstitial lung diseases
  • thoracic surgery

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Published Papers (2 papers)

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Research

12 pages, 255 KiB  
Article
Is Biologic Therapy an Effective Tool for Achieving Remission in Severe Asthma? A Retrospective Study in Central Romania
by Corina Mărginean, Dragoș Huțanu, Mara Andreea Vultur, Hédi-Katalin Sárközi, Edith-Simona Ianoși, Maria Beatrice Ianoși, Andreea Safta, Gabriela Jimborean and Corina Eugenia Budin
Life 2025, 15(7), 1113; https://doi.org/10.3390/life15071113 - 16 Jul 2025
Viewed by 103
Abstract
Background: Severe asthma, which is characterized by persistent symptoms despite standard therapies, presents a significant clinical challenge. Biologic therapies targeting specific inflammatory pathways offer a potential avenue for achieving disease remission. This retrospective study evaluates the effectiveness of biologic therapies in achieving remission [...] Read more.
Background: Severe asthma, which is characterized by persistent symptoms despite standard therapies, presents a significant clinical challenge. Biologic therapies targeting specific inflammatory pathways offer a potential avenue for achieving disease remission. This retrospective study evaluates the effectiveness of biologic therapies in achieving remission in severe asthma within a central Romanian cohort. Methods: Forty-eight patients with severe asthma treated with omalizumab, benralizumab, or dupilumab (2020–2025) were assessed. Clinical remission was defined using ACT scores, exacerbation frequency, corticosteroid use, and FEV1. Biological remission was determined using FeNO and eosinophil levels. Statistical analysis was performed to compare treatment outcomes. Results: At 12 months, 75% of patients achieved biological remission, and 75% reached clinical remission criteria. Significant improvements were observed in FEV1 (p < 0.001), eosinophil counts (p < 0.001), and ACT scores (p < 0.001). Complete remission, encompassing clinical, biological, and functional normalization, was observed in 54.2% of patients. Conclusion: Biologic therapies demonstrate promise in inducing comprehensive remission in severe asthma, supporting their role in improving disease control and lung function. Further research with larger cohorts is warranted. Full article
12 pages, 719 KiB  
Article
Differential Analysis of Hemogram Parameters and Cellular Ratios in Severe Asthma Exacerbations: A Comparative Study of Eosinophilic and Non-Eosinophilic Phenotypes
by Nicolae Demenciuc, Corina Eugenia Budin, Corina Ureche, Mircea Stoian, Teodora Nicola-Varo, Dragos-Florin Baba, Dariana-Elena Pătrîntașu and Diana Deleanu
Life 2025, 15(6), 970; https://doi.org/10.3390/life15060970 - 18 Jun 2025
Cited by 2 | Viewed by 542
Abstract
Asthma exacerbations are acute worsening episodes in individuals with bronchial asthma, frequently necessitating emergency hospital care. Early differentiation between eosinophilic (≥150 eosinophils/mm3) and non-eosinophilic (<150 eosinophils/mm3) subtypes plays a crucial role in treatment decisions and identifying patients eligible for [...] Read more.
Asthma exacerbations are acute worsening episodes in individuals with bronchial asthma, frequently necessitating emergency hospital care. Early differentiation between eosinophilic (≥150 eosinophils/mm3) and non-eosinophilic (<150 eosinophils/mm3) subtypes plays a crucial role in treatment decisions and identifying patients eligible for biologic therapies. The ExBA Study explored variations in complete blood count (CBC) parameters and derived cellular ratios—namely the neutrophil-to-lymphocyte (NLR), thrombocyte-to-lymphocyte (TLR), and eosinophil-to-leukocyte ratios (ELR)—in adults hospitalized with severe asthma exacerbations. Ninety patients were enrolled and categorized into eosinophilic (n = 38) and non-eosinophilic (n = 52) groups. Significant statistical differences were observed in the neutrophil and lymphocyte levels, as well as in all three ratios. ROC analysis highlighted the ELR as the most specific indicator of the eosinophilic phenotype (specificity 100%, AUC 0.938, cut-off 0.003), whereas the NLR and TLR showed stronger associations with the non-eosinophilic group (AUC 0.733 and 0.676). No meaningful differences emerged regarding arterial blood gas levels, length of hospital stay, treatment costs, or mortality. A notable association was found between a personal or family history of atopy and the eosinophilic subtype (p = 0.0181). This study underscores the relevance of CBC-based ratios in asthma phenotyping during exacerbation events. Full article
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