Background: Botulinum toxin type A has become an increasingly used tool in the preoperative management of giant abdominal wall hernias. Its primary objective is to “downstage” the hernia by inducing temporary paralysis of the lateral abdominal wall muscles, thereby increasing their compliance and enabling safer fascial closure. While the muscular and anatomical benefits of this approach are well documented, the potential effects on pulmonary function remain poorly studied, despite the involvement of the targeted muscles in the process of breathing.

Objective: This study aimed to evaluate the impact of botulinum toxin type A on respiratory system function, using spirometry to assess whether any observed changes reflect true improvement, mechanical compensation, or potential impairment.

Methods: This prospective, observational study included 37 patients with large abdominal wall hernias and a Loss of Domain component. All patients received 300 units of botulinum toxin type A injected bilaterally into the external, internal oblique, and transversus abdominis muscles under ultrasound guidance. Spirometry was performed before the injection and again on the day of surgery. Evaluated parameters included forced vital capacity, forced expiratory volume in one second, the ratio of forced expiratory volume to forced vital capacity, peak expiratory flow, maximum mid-expiratory flow, maximal expiratory flow at 75, 50, and 25 percent of forced vital capacity, forced inspiratory vital capacity. Results were analyzed using paired statistical tests with a significance threshold of p < 0.05.

Results: No statistically significant changes were observed in forced vital capacity or forced expiratory volume in one second. However, statistically significant increases were recorded in maximum mid-expiratory flow and maximal expiratory flow at 50 percent of lung volume. Peak expiratory flow showed a trend toward improvement but did not reach statistical significance. These changes appear to reflect altered expiratory dynamics due to increased diaphragmatic excursion, rather than improved ventilation. Forced inspiratory vital capacity decreased slightly. Only two patients reported subjective changes in breathing.

Conclusion: Botulinum toxin type A does not impair core lung volumes but induces mechanical changes that may affect airflow velocity. Standard spirometry may not fully reflect these dynamics, and further investigation is warranted to better understand respiratory outcomes in this patient group.

Introduction: Incisional hernias are prevalent complications, with significant recurrence rates and associated surgical wound complications. Giant hernias, classified by the European Hernia Society (EHS) as exceeding 10 cm (width dimension), pose a challenge due to the “loss of domain” effect. Component separation techniques (CST), including anterior component separation (ACS) and transversus abdominis release (TAR), are established interventions but have drawbacks related to the irreversible alteration of abdominal wall anatomy and associated risks. An alternative approach involves the preoperative application of Botulinum Toxin A (BTA) to reduce lateral abdominal muscle tension, facilitating hernial defect closure.

Aim: The aim was to assess the impact of BTA on reducing the necessity for CST, the occurrence of surgical site complications, and the need for further interventions.

Materials and methods: A retrospective cohort study was conducted across two reference centers specializing in hernia treatment in Poland and Ukraine. The study compared outcomes between patients undergoing elective abdominal wall reconstruction surgery for giant hernias, specifically looking at the requirement for CST following preoperative BTA application. Patients were divided into two groups – those who received BTA injections 3–4 weeks prior to surgery (BOTOX group) and those who did not (NON-BOTOX group).

Results: The study found that in the BOTOX group, a significantly lower proportion of patients required CST compared to the NON-BOTOX group (46 vs 84%, P-value = 0.000124). Additionally, the BOTOX group experienced fewer postoperative complications, suggesting a beneficial effect of BTA in simplifying surgical procedures and enhancing patient outcomes.

Conclusions: The findings support the use of preoperative BTA injections as a valuable adjunct in the management of giant abdominal hernias. This approach not only facilitates fascial closure without the need for extensive CST but also potentially reduces perioperative trauma and postoperative complications. Preoperative BTA injections significantly reduce the need for CST in giant incisional abdominal hernia repairs, offering a less invasive and more effective approach to fascial closure. The most important role of BTA is "downstaging" the hernia before surgery. This study highlights the importance of considering BTA injections in preoperative protocols, advocating for broader acceptance and reimbursement to improve surgical outcomes and patient care in hernia surgery.

In the context of developing a system of psychological support based on chaplaincy service, particular attention must be paid to the socio-demographic and religious characteristics of both chaplains and recipients of their services.

Objective. To analyze similarities and differences between chaplains and users of psychological support, with the aim of improving interaction formats and models of care delivery.

Methods. A survey was conducted among both groups, followed by quantitative and qualitative analysis of variables such as gender, age, religious identity, preferred format of support provision/receipt, resource needs, and tolerance toward differences.

Results. The majority of chaplains were male (80%) aged 26–65, while most service users were female (78%) aged 35–45. Both groups predominantly identified as Christians—87% and 92% respectively, mainly of the Orthodox tradition. Support formats were flexible: 88% of chaplains and 78% of users favored hybrid formats; readiness for crisis intervention was high (81% and 61%). Educational resources were in high demand: 98% of chaplains and 85% of users valued access to libraries of videos, books, and articles; 94% and 92%, respectively, indicated interest in thematic updates. Most respondents did not consider religious, gender, or regional alignment critical for interaction (93–95%).

Conclusions. The findings indicate strong sociocultural affinity between chaplains and service users, high tolerance toward diversity, a pronounced need for educational resources, and substantial readiness to provide or receive urgent psychological support. These features should inform the development of effective strategies for chaplaincy-based mental health care.

Vulvovaginal candidiasis (VVC) is a serious clinical and social issue. The questionnaire-based study was performed to assess the management of VVC in Lviv, Ukraine. Totally 408 women were enrolled in the survey. The lifetime prevalence of VVC was high (72.6 %). 35.8 % of women had VVC during the last year with the predominance of 1 episode (72.6 %). The most common symptoms were vaginal itching and cottage cheese-like vaginal discharge, affecting 89.7 % and 71.7 % of women with VVC, respectively. Stress (57.2 %) was the main self-reported factor associated with the VVC, followed by antibiotic therapy (49.7 %). Only 51.0 % of women with VVC sought a doctor’s help, 35.2 % of women reported about self-treatment. The management of VVC included usage of medicines and nonmedicinal interventions. Oral antifungals and vaginal medicines prevailed (86.2 % and 80.7 % of woman with VVC used them, respectively). The management of VVC was associated with inappropriate interventions, such as the treatment of an asymptomatic sexual partner (22.8 %), vaginal douching (11.0 %), taking oral antifungals with only local effectiveness for gastrointestinal fungal infections (natamycin and nystatin, 15.2 % vs 14.8 % respectively), using of vaginal drugs with none antifungal activity (5.1 %), and incorrect duration of the treatment (29.1 %). Rural residence (p = 0.000) and the absence of higher education (p = 0.001) significantly contribute to the inappropriate management of VVC. The management of VVC is often associated with self-treatment and different inappropriate interventions. Educational programs are required to improve the management of VVC. Pharmacists may significantly contribute to raising patients’ awareness and improving the management of VVC, especially in rural areas.

Introduction. Necrotizing fasciitis (NF) is a severe infection associated with substantial tissue loss and a high risk of wound surface contamination. Standard xenodermal implants used for temporary coverage of postoperative defects frequently experience recurrent bacterial colonization.
Objective was to evaluate the effectiveness of lyophilized xenodermal implants saturated with silver nanoparticles in improving the preparation of postoperative wounds for autografting in patients with NF.
Materials and Methods. The study involved 20 patients with wounds following NF debridement. Patients were divided into two groups: the experimental group received lyophilized xenodermal implants saturated with silver nanoparticles, while the control group received standard xenodermal implants. Evaluations included granulation tissue formation speed suitable for autografting, incidence of secondary infections, and xenodermal implant adhesion duration.
Results. The mean time for granulation tissue formation suitable for grafting in the experimental group was 9.2 ± 0.7 days compared to 14.5 ± 1.1 days in the control group (p<0.05). No secondary infections occurred in the experimental group, whereas the control group had 3 cases. The adhesion duration of xenodermal implants was significantly longer in the experimental group (4.5±0.4 days versus 2.8±0.25 days, p<0.05).
Conclusions. Using xenodermal implants saturated with silver nanoparticles facilitates faster granulation tissue formation, reduces bacterial complication risk, and enhances preparation outcomes for postoperative wound closure