Dragos Brezeanu

Dr. Dragos Brezeanu

orcid

Research Focus & Metrics

Academic Career Length

8Years (2019-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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21 November 2023 in Journal of Clinical Medicine
Verified
Journal Article
Open access
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Wassan NoriWassan Nori
Wassan Nori
Mustafa Ali Kassim KassimMustafa Ali Kassim Kassim
Mustafa Ali Kassim Kassim
ZHZeena Raad Helmi
Zeena Raad Helmi
Alexandru Cosmin PantaziAlexandru Cosmin Pantazi
Alexandru Cosmin Pantazi
DBDragos Brezeanu
Dragos Brezeanu
LSLucian Serbanescu
Lucian Serbanescu
Childbirth is a remarkable, life-changing process and is frequently regarded as an excruciating, physically and emotionally demanding experience that women endure. Labor pain management poses a significant challenge for obstetricians and expectant mothers. Although pharmacological pain management is the gold standard, it still imposes risks on the mother and baby. Recently, non-pharmacological pain management (NPPM) has emerged as a safe, effective option. Six databases were searched for articles published up to 2023 using specific related keywords and defined inclusion and exclusion criteria. The extraction and gathering of data was made so as to be categorized into physical, psychological, and complementary NPPM techniques. In light of the enormous development and diversity of NPPM techniques, the present review aims to examine contemporary NPPM knowledge and application, discussing efficacy, advantages, limitations, and potential adverse effects, with a specific focus on women’s individual requirements, to strengthen obstetricians’ knowledge in guiding decision-making for women in childbirth.

15 January 2025 in Clinics and Practice
Verified
Journal Article
Open access
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LSLucian Serbanescu
Lucian Serbanescu
VRVadym Rotar
Vadym Rotar
DBDragos Brezeanu
Dragos Brezeanu
SMSebastian Mirea
Sebastian Mirea
EIElena Valentina Ionescu
Elena Valentina Ionescu
PIParis Ionescu
Paris Ionescu
Background: This is a prospective study. Atrophic vulvovaginitis (VVA), a prevalent condition resulting from estrogen deficiency after the menopause, is characterized by symptoms such as vaginal dryness, itching, burning, dyspareunia, and urinary discomfort. Standard treatment involves systemic estrogen replacement therapy (HRT) and localized estrogen treatments, such as estriol. However, many women with moderate-to-severe VVA may not fully benefit from estrogen therapy alone. Non-hormonal adjunctive treatments, such as pelvic floor exercises (e.g., Kegel exercises), are being explored to enhance clinical outcomes. Objectives: This study investigates the combined effect of local estriol therapy and Kegel exercises in improving VVA symptoms in postmenopausal women. Methods: Fifty postmenopausal women diagnosed with VVA were enrolled and divided into three severity groups: mild, moderate, and severe. All participants received estriol therapy (0.5 mg vaginal tablets daily for 10 days each month) for the first three months. Following this, Kegel exercises were introduced for an additional three-month period, alongside continued estriol therapy. Symptom improvement was evaluated after six months, with outcomes categorized as complete remission, partial remission, or no remission. Results: Significant improvements in symptom remission were observed, particularly in the moderate and severe groups. In the mild VVA group, 81.82% achieved complete remission with combined therapy compared to 68.18% with estriol alone. In the severe group, complete remission was observed in 40% of patients receiving combined therapy compared to 20% with estriol therapy alone. These findings suggest that Kegel exercises enhance the effectiveness of estriol by improving local blood circulation, which facilitates better estrogen absorption and distribution. Conclusions: The addition of Kegel exercises to local estriol therapy significantly improves symptom remission rates, especially in moderate and severe VVA cases. This approach offers a promising strategy for managing postmenopausal VVA, particularly in cases that do not fully respond to estrogen therapy alone.

1 July 2025 in Healthcare
Verified
Journal Article
Open access
PDF file
DBDragos Brezeanu
Dragos Brezeanu
ABAna-Maria Brezeanu
Ana-Maria Brezeanu
Sergiu Ioachim ChirilaSergiu Ioachim Chirila
Sergiu Ioachim Chirila
VTVlad Iustin Tica
Vlad Iustin Tica
Background: Episiotomy-related morbidity remains a substantial challenge in postpartum recovery, often affecting maternal quality of life. Given the crucial role of local microbiota and wound environment in perineal healing, intravaginal lactic acid gel emerges as a promising adjunctive therapy. Objective: To evaluate the effectiveness and safety of intravaginal lactic acid gel (Canesbalance®, Bayer) in enhancing scar healing and reducing pain following mediolateral episiotomy. Methods: In this single-center randomized controlled trial, 100 postpartum women with mediolateral episiotomy were allocated to either a treatment group receiving intravaginal lactic acid gel (Canesbalance®, Bayer) or a standard care group. Scar healing was assessed at 7 and 40 days postpartum using POSAS, VAS, and NRS scores; hematological parameters were also monitored. Results: The lactic acid gel group demonstrated significantly greater reductions in scar severity and pain scores over time (p < 0.05), with no adverse hematological effects. Effect sizes (Cohen’s d) were moderate to high for scar healing (d = 0.76) and pain reduction (VAS: d = 0.83; NRS: d = 0.79), indicating clinical relevance beyond statistical significance. Conclusions: Intravaginal application of lactic acid gel may offer a safe and effective strategy to enhance perineal wound healing and pain relief after episiotomy. Further large-scale studies are warranted to validate these promising findings and explore underlying mechanisms.

15 November 2025 in Healthcare
Verified
Journal Article
Open access
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ABAna-Maria Brezeanu
Ana-Maria Brezeanu
DBDragos Brezeanu
Dragos Brezeanu
VTVlad Iustin Tica
Vlad Iustin Tica
Background: Cesarean section (CS) frequently results in abdominal scarring, affecting recovery, aesthetics, and quality of life. Platelet-rich plasma (PRP), an autologous concentrate rich in growth factors, may enhance wound healing. This pilot trial assessed the effect of intraoperative PRP on CS scar outcomes. Methods: In this single-center, single-blind randomized controlled trial (February 2023–December 2024), 100 women undergoing elective CS were randomized to PRP treatment (n = 50) or standard care (n = 50). PRP, prepared from 20 mL autologous blood, was infiltrated into uterine incision margins and subcutaneously before skin closure. Scar healing was evaluated at day 7 and day 40 postpartum using the Patient and Observer Scar Assessment Scale (POSAS; physician and patient), Vancouver Scar Scale, Manchester Scar Scale, REEDA (Redness, Edema, Ecchymosis, Discharge, Approximation) Scale, Visual Analog Scale (VAS), and Numeric Rating Scale (NRS). Mann–Whitney U tests and Cohen’s d effect sizes were calculated. Results: Follow-up was complete for all participants. On day 7, PRP-treated patients had lower mean scores across most scales (e.g., Vancouver: 1.74 ± 1.58 vs. 2.54 ± 2.30; p = 0.063). At day 40, improvements persisted, with POSAS Patient scores significantly lower in the PRP group (7.24 ± 1.81 vs. 8.00 ± 2.06; p = 0.029). Effect sizes were small-to-moderate (<0.5), suggesting underpowering. No adverse events occurred. Conclusions: PRP administration during CS showed favorable trends toward improved scar quality and reduced patient-reported discomfort, with statistical significance for POSAS Patient scores at 40 days. Larger, multicenter trials with extended follow-up are needed to confirm these findings.

21 April 2025 in Healthcare
Verified
Journal Article
Open access
PDF file
DBDragos Brezeanu
Dragos Brezeanu
ABAna-Maria Brezeanu
Ana-Maria Brezeanu
Sergiu Ioachim ChirilaSergiu Ioachim Chirila
Sergiu Ioachim Chirila
VTVlad Iustin Tica
Vlad Iustin Tica
Episiotomy is a common obstetric intervention aimed at facilitating childbirth and reducing severe perineal trauma. Lactic acid, a naturally occurring alpha-hydroxy acid (AHA), has emerged as a promising alternative to conventional wound-care methods due to its antimicrobial, anti-inflammatory, and regenerative properties. Objective: This systematic review evaluates the effectiveness of lactic acid in episiotomy wound healing compared to conventional wound-care methods, focusing on healing time, infection rates, and patient-reported outcomes. Methods: A systematic search was conducted in PubMed, Cochrane Library, Embase, Web of Science, and Scopus using the keywords “lactic acid”, “episiotomy wound healing”, “perineal wound care”, and “infection prevention”. Inclusion criteria covered randomized controlled trials (RCTs), observational studies, and systematic reviews. The Cochrane Risk of Bias 2 (RoB 2) tool and the Newcastle–Ottawa Scale were used for quality assessment. Results: Eight studies met the inclusion criteria. Lactic acid-treated wounds demonstrated 30% faster healing rates, 50% lower infection rates, and reduced pain scores compared with standard wound-care methods (e.g., povidone-iodine or saline). A meta-analysis of five RCTs found a significant reduction in post-episiotomy infections (RR = 0.68, 95% CI: 0.52–0.85). Conclusions: Lactic acid shows promise in episiotomy wound care by improving healing outcomes and reducing infection and discomfort. However, further large-scale RCTs are needed to confirm its safety and long-term efficacy.

4 December 2025 in Medicina
Verified
Journal Article
Open access
PDF file
DBDragos Brezeanu
Dragos Brezeanu
ABAna-Maria Brezeanu
Ana-Maria Brezeanu
SSSimona Stase
Simona Stase
VTVlad Iustin Tica
Vlad Iustin Tica
Background and Objectives: Adolescent pregnancy remains a major global public-health concern, particularly in low- and middle-income countries. Romania consistently reports the highest teenage birth rate in the European Union, with pronounced regional disparities. This study aimed to assess the incidence, sociodemographic predictors, and obstetric outcomes of adolescent pregnancies over a ten-year period in southeastern Romania. Materials and Methods: A retrospective, population-based study was conducted at the Clinical County Hospital “Saint Andrew the Apostle”, Constanța, from 1 January 2014 to 31 December 2023. All deliveries involving mothers aged ≤19 years were identified from institutional databases. Demographic variables (age, residence, education) and obstetric outcomes (mode of delivery, gestational age, neonatal parameters) were analyzed. Statistical tests included Pearson’s χ2, t-tests or Mann–Whitney U tests, and multivariate logistic regression to identify independent predictors of cesarean delivery and preterm birth. Results: Among 13,416 hospital deliveries, 1640 (12.2%) involved adolescent mothers (mean age 16.3 ± 1.4 years). Most originated from rural areas (64.6%) and had only primary education (42.8%). Cesarean section was performed in 58.3% of cases—significantly higher among rural (61.2%) and low-education (62.4%) groups (p < 0.05). The leading indications were cervical dystocia (19.2%) and cephalopelvic disproportion (16.9%). Preterm birth occurred in 30.5% and low birth weight in 27.1% of neonates. Multivariate analysis identified primiparity (OR 2.10; 95% CI 1.45–3.05; p < 0.001) and low education (OR 1.56; 95% CI 1.09–2.21; p = 0.015) as independent predictors of cesarean delivery, while rural residence and low education predicted prematurity (OR 1.84; 95% CI 1.12–3.02; p = 0.016). Conclusions: Adolescent pregnancy in southeastern Romania remains a persistent public-health challenge concentrated among rural and low-education populations. These patterns are consistent with previously described vulnerabilities in adolescent populations, including developmental and healthcare-access challenges, although such factors were not directly measured in this study. Community-based prevention, comprehensive sexual education, and adolescent-friendly obstetric pathways are urgently needed to reduce the burden of teenage pregnancy in Eastern Europe. These associations should be interpreted with caution, as the retrospective design precludes causal inference.