Treatment Approaches Research Articles

Physical Activity and Excess Body Weight and Adiposity for Adults. American College of Sports Medicine Consensus Statement.

Excessive body weight and adiposity contribute to many adverse health concerns. The American College of Sports Medicine (ACSM) recognizes that the condition of excess body weight and adiposity is complex, with numerous factors warranting consideration. The ACSM published a position stand on this topic in 2001 with an update in 2009, and a consensus paper on the role of physical activity in the prevention of weight gain in 2019. This current consensus paper serves as an additional update to those prior ACSM position and consensus papers. The ACSM supports the inclusion of physical activity in medical treatments (pharmacotherapy, metabolic and bariatric surgery) of excess weight and adiposity, as deemed to be medically appropriate, and provides perspectives on physical activity within these therapies. For weight loss and prevention of weight gain, the effects may be most prevalent when physical activity is progressed in an appropriate manner to at least 150 min·wk-1 of moderate-intensity physical activity, and these benefits occur in a dose-response manner. High-intensity interval training does not appear to be superior to moderate-to-vigorous physical activity for body weight regulation, and light-intensity physical activity may also be an alternative approach provided it is of sufficient energy expenditure. Evidence does not support that any one single mode of physical activity is superior to other modes for the prevention of weight gain or weight loss, and to elicit holistic health benefits beyond the effects on body weight and adiposity, multimodal physical activity should be recommended. The interaction between energy expenditure and energy intake is complex, and the effects of exercise on the control of appetite are variable between individuals. Physical activity interventions should be inclusive and tailored for sex, self-identified gender, race, ethnicity, socioeconomic status, age, and developmental level. Intervention approaches can also include different forms, channels, and methods to support physical activity.

Physical Activity and Excess Body Weight and Adiposity for Adults. American College of Sports Medicine Consensus Statement

ABSTRACT Excessive body weight and adiposity contribute to many adverse health concerns. The American College of Sports Medicine (ACSM) recognizes that the condition of excess body weight and adiposity is complex, with numerous factors warranting consideration. The ACSM published a position stand on this topic in 2001 with an update in 2009, and a consensus paper on the role of physical activity in the prevention of weight gain in 2019. This current consensus paper serves as an additional update to those prior ACSM position and consensus papers. The ACSM supports the inclusion of physical activity in medical treatments (pharmacotherapy, metabolic and bariatric surgery) of excess weight and adiposity, as deemed to be medically appropriate, and provides perspectives on physical activity within these therapies. For weight loss and prevention of weight gain, the effects may be most prevalent when physical activity is progressed in an appropriate manner to at least 150 min·wk−1 of moderate-intensity physical activity, and these benefits occur in a dose–response manner. High-intensity interval training does not appear to be superior to moderate-to-vigorous physical activity for body weight regulation, and light-intensity physical activity may also be an alternative approach provided it is of sufficient energy expenditure. Evidence does not support that any one single mode of physical activity is superior to other modes for the prevention of weight gain or weight loss, and to elicit holistic health benefits beyond the effects on body weight and adiposity, multimodal physical activity should be recommended. The interaction between energy expenditure and energy intake is complex, and the effects of exercise on the control of appetite are variable between individuals. Physical activity interventions should be inclusive and tailored for sex, self-identified gender, race, ethnicity, socioeconomic status, age, and developmental level. Intervention approaches can also include different forms, channels, and methods to support physical activity.

Non-radical oxidation driven by iron-based materials without energy assistance in wastewater treatment.

Chemical oxidation is extensively utilized to mitigate the impact of organic pollutants in wastewater. The non-radical oxidation driven by iron-based materials is noted for its environmental friendliness and resistance to wastewater matrix, and it is a promising approach for practical wastewater treatment. However, the complexity of heterogeneous systems and the diversity of evolutionary pathways make the mechanisms of non-radical oxidation driven by iron-based materials elusive. This work provides a systematic review of various non-radical oxidation systems driven by iron-based materials, including singlet oxygen (1O2), reactive iron species (RFeS), and interfacial electron transfer. The unique mechanisms by which iron-based materials activate different oxidants (ozone, hydrogen peroxide, persulfate, periodate, and peracetic acid) to produce non-radical oxidation are described. The roles of active sites and the unique structures of iron-based materials in facilitating non-radical oxidation are discussed. Commonly employed identification methods in wastewater treatment are compared, such as quenching, chemical probes, spectroscopy, mass spectrometry, and electrochemical testing. According to the process of iron-based materials driving non-radical oxidation to remove organic pollutants, the driving factors at different stages are summarized. Finally, challenges and countermeasures are proposed in terms of mechanism exploration, detection methods and practical applications of non-radical oxidation driven by iron-based materials. This work provides valuable insights for understanding and developing non-radical oxidation systems.

Expert systems in mental health: innovative approach for personalized treatment

Expert systems in mental health: innovative approach for personalized treatment

LRRK2; Communicative Role in the Treatment of Parkinson's Disease and Ulcerative Colitis Overlapping.

Involvement of gastrointestinal inflammation in Parkinson's disease (PD) pathogenesis and movement have progressively emerged. Inflammation is involved in the etiology of both PD and inflammatory bowel disease (IBD). Transformations in leucine-rich recurrent kinase 2 (LRRK2) are among the best hereditary supporters of IBD and PD. Elevated levels of LRRK2 have been reported in stimulated colonic tissue from IBD patients and peripheral invulnerable cells from irregular PD patients; thus, it is thought that LRRK2 directs inflammatory cycles. Since its revelation, LRRK2 has been seriously linked in neurons, albeit various lines of proof affirmed that LRRK2 is profoundly communicated in invulnerable cells. Subsequently, LRRK2 might sit at a junction by which stomach inflammation and higher LRRK2 levels in IBD might be a biomarker of expanded risk for inconsistent PD or potentially may address a manageable helpful objective in incendiary sicknesses that increment the risk of PD. Here, we discuss how PD and IBD share covering aggregates, especially regarding LRRK2 and present inhibitors, which could be a helpful objective in ongoing treatments. English data were obtained from Google Scholar, PubMed, Scopus, and Cochrane library studies published between 1990-December 2022. Inhibitors of the LRRK2 pathway can be considered as the novel treatment approaches for IBD and PD treatment. Common mediators and pathways are involved in the pathophysiology of IBD and PD, which are majorly correlated with inflammatory situations. Such diseases could be used for further clinical investigations.

Potential Neuroprotective Role of Neurotrophin in Traumatic Brain Injury.

Traumatic brain injury (TBI) is a major global health issue that affects millions of people every year. It is caused by any form of external force, resulting in temporary or permanent impairments in the brain. The pathophysiological process following TBI usually involves excitotoxicity, mitochondrial dysfunction, oxidative stress, inflammation, ischemia, and apoptotic cell death. It is challenging to find treatment for TBI due to its heterogeneous nature, and no therapeutic interventions have been approved thus far. Neurotrophins may represent an alternative approach for TBI treatment because they influence various functional activities in the brain. The present review highlights recent studies on neurotrophins shown to possess neuroprotective roles in TBI. Neurotrophins, specifically brain-derived neurotrophic factor (BDNF) and nerve growth factor (NGF) have demonstrated reduced neuronal death, alleviated neuroinflammatory responses and improved neurological functions following TBI via their immunomodulatory, anti-inflammatory and antioxidant properties. Further studies are required to ensure the efficacy and safety of neurotrophins to be used as TBI treatment in clinical settings.

Nivolumab and Cabozantinib Immunotherapy Induced Thyroid Dysfunction Detected on 18 F-FDG PET/CT in Renal Cell Carcinoma.

Targeted immunotherapy became the most advanced approach for cancer treatment. Programmed death-1 (PD-1) expressed on activated T cells can reverse immune suppression and cause T-cell activation. Nivolumab, a PD-1 immune checkpoint inhibitor antibody that is a fully human immunoglobulin G4, blocks PD-1 and promotes antitumor immunity. Cabozantinib (tyrosine kinase inhibitor) inhibits the tyrosine kinase activity of vascular endothelial growth factor receptors 1, 2, and 3. As a result of enhancing immune response in normal tissues, immune-related adverse events can occur. Thyroid dysfunction is a common form of immune-related adverse event and seen on 18 F-FDG PET/CT scans post therapy.

Clinical and Humanistic Burden of Non-inhibitor HaemophiliaA in Five European Countries: Insights from the CHESSII Study.

HaemophiliaA (HA) is a congenital bleeding disorder caused by a deficiency/absence of factorVIII (FVIII) and characterised by frequent, acute and prolonged spontaneous or traumatic bleeding events, often leading to haemophilic arthropathy and progressive joint deterioration. HA severity is characterized by endogenous FVIII activity: mild (> 5-40%), moderate (1-5%), or severe (< 1%). HA poses a substantial clinical and socioeconomic burden on people with HA (PWHA), their caregivers, and society. This analysis evaluates clinical and patient-centric outcomes of a cohort of individuals with non-inhibitor HA sampled from France, Germany, Italy, Spain, and the UK in the 'Cost of Haemophilia in Europe: A Socioeconomic Survey II' (CHESSII) study. CHESSII was a cross-sectional burden-of-illness study collecting clinical and socioeconomic data on adult (≥ 18years) individuals with haemophiliaA or B of any severity with or without inhibitors from eight European countries. Descriptive analyses were conducted examining physician-reported demographics, clinical and health resource utilisation information. PWHA-reported health-related quality of life (HRQoL) using the EQ-5D-5L and Work Productivity and Activity Impairment (WPAI) were also examined. Outcomes were stratified by HA severity and reported at country level. Demographics and clinical characteristics of the cohort (N = 880) were generally consistent across countries. Individuals with severe HA experienced more frequent bleeding events and joint disease despite broad use of factor replacement therapy long-term prophylaxis. A minority of those with mild or moderate HA also experienced such challenges. HRQoL and workforce participation diminished, and chronic pain increased, with increasing HA severity. This analysis provides up-to-date insights on the impact of HA across five European countries. Increasing HA severity was generally associated with worse clinical outcomes, HRQoL and workforce participation. These findings suggest a place for continued evidence-based tailored treatment and clinical management approaches in addressing the residual burden of HA.

Investigation of endoplasmic reticulum stress-regulated chaperones as biomarkers in idiopathic nonobstructive azoospermia.

Azoospermia is a condition in which sperm cells are completely absent in a male's ejaculate. Typically, sperm production occurs in the testes and is regulated by a complex series of cellular and molecular interactions. Endoplasmic reticulum (ER) stress arises when there is a deviation from or damage to the normal functions of the ER within cells. In response to this stress, a cascade of response mechanisms is activated to regulate ER stress within cells. This study aims to investigate the role of ERstress-regulated chaperones as potential biomarkers in male infertility. ER stress associated with azoospermia can manifest in cells such as spermatogonia in the testes and can impact sperm production. As a result of ER stress, the expression and activity of a variety of proteins within cells can be altered. Among these proteins are chaperone proteins that regulate the ER stress response. The sample size was calculated to be a minimum of 36 patients ineach group. In this preliminary study, we measured and compared serum levels of protein disulfide-isomerase A1, protein disulfide-isomerase A3 (PDIA3), mesencephalic astrocyte-derived neurotrophic factor (MANF), glucose regulatory protein 78 (GRP78), clusterin (CLU), calreticulin (CRT), and calnexin (CNX) between male subjects with idiopathic nonobstructive azoospermia and a control group of noninfertile males. Serum PDIA1 (P=0.0004), MANF (P=0.018), PDIA3 (P<0.0001), GRP78 (P=0.0027), andCRT (P=0.0009) levels were higher in the infertile group compared to the control. In summary, this study presents novel findings in a cohort of male infertile patients, emphasizing the significance of incorporating diverse biomarkers. It underscores the promising role of ER stress-regulated proteins as potential serum indicators for male infertility. By elucidating the impact of ER stress on spermatogenic cells, the research illuminates the maintenance or disruption of cellular health. A deeper understanding of these results could open the door to novel treatment approaches for reproductive conditions, including azoospermia.

Acupoint Application of Cinnamon and Coptis Combined for Abdominal Distension

Femoral neck fracture is more common in the elderly, with surgery being the primary treatment approach. However, elderly patients are susceptible to symptoms such as abdominal distension and constipation after surgery, which can be caused by secondary factors such as loss of appetite and electrolyte imbalances. In severe cases, cardiovascular and cerebrovascular diseases can be induced, which is not conducive to postoperative rehabilitation of patients. Choosing a safe, effective and low-cost method to intervene patients with abdominal distension and constipation is conducive to promoting postoperative rehabilitation of patients with femoral neck fracture. Acupoint application of cinnamon coptis contains cinnamon, coptis and other traditional Chinese medicine, which has the effect of dredge viscera and promote intestinal peristalsis. The active ingredients of these herbs, such as cinnamaldehyde and berberine, have anti-inflammatory and laxative effects. Through clinical trials, this study found that acupoint application of cinnamon coptis positively impacts the recovery of abdominal distension and constipation in elderly patients following femoral neck fracture surgery. This intervention significantly enhances clinical efficacy, inhibits the levels of inflammatory factors, reduces constipation symptoms, and improves gastrointestinal function (P &lt;0.05). However, acupoint application of cinnamon and coptis can effectively promote postoperative constipation recovery of patients, which may be related to the effect of effective ingredients such as cinnamaldehyde and berberine, which have anti-inflammatory and bowel soothing effects. Therefore, this study suggested that acupoint application of cinnamon and coptis combined with acupoint massage could be the optimal treatment for elderly patients with abdominal distention and constipation after femoral neck fracture.

The Indispensable Roles of GMDS and GMDS-AS1 in the Advancement of Cancer: Fucosylation, Signal Pathway and Molecular Pathogenesis.

Fucosylation is facilitated by converting GDP-mannose to GDP-4-keto-6-deoxymannose, which GDP-mannose 4,6-dehydratase, a crucial enzyme in the route, carries out. One of the most prevalent glycosylation alterations linked to cancer has reportedly been identified as fucosylation. There is mounting evidence that GMDS is intimately linked to the onset and spread of cancer. Furthermore, the significance of long-chain non-coding RNAs in the development and metastasis of cancer is becoming more well-recognized, and the regulatory mechanism of lncRNAs has emerged as a prominent area of study in the biological sciences. GMDS-AS1, an antisense RNA of GMDS, was discovered to have the potential to be an oncogene. We have acquired and analyzed relevant data to understand better how GMDS-AS1 and its lncRNA work physiologically and in tumorigenesis and progression. Additionally, we have looked into the possible effects of these molecules on cancer treatment approaches and patient outcomes. The physiological roles and putative processes of GMDS and lncRNA GMDS-AS1 throughout the development and progression of tumors have been assembled and examined. We also examined how these chemicals might affect patient prognosis and cancer therapy approaches. GMDS and GMDS-AS1 were determined to be research subjects by searching and gathering pertinent studies using the PubMed system. The analysis of these research articles demonstrated the close relationship between GMDS and GMDS-AS1 and tumorigenesis and the factors that influence them. GMDS plays a vital role in regulating fucosylation. The related antisense gene GMDS-AS1 affects the biological behaviors of cancer cells through multiple pathways, including the key processes of proliferation, migration, invasion, and apoptosis, providing potential biomarkers and therapeutic targets for cancer treatment and prognosis assessment.

One-Stage Intraoperative ERCP combined with Laparoscopic Cholecystectomy Versus Two-Stage Preoperative ERCP Followed by Laparoscopic Cholecystectomy in the Management of Gallbladder with Common Bile Duct Stones: A Meta-analysis.

Concomitant gallbladder and common bile duct (CBD) stones, known as cholecystocholedocholithiasis, are clinically prevalent. There is currently no consensus on sequential versus simultaneous management approaches, and, if simultaneous, which approach to adopt. This meta-analysis evaluates the safety and efficacy of one-stage laparoscopic cholecystectomy (LC) with intraoperative endoscopic retrograde cholangiopancreatography (ERCP) versus two-stage ERCP followed by LC for treating concomitant gallbladder and CBD stones. A comprehensive literature search was conducted in five databases, PubMed, Embase, Web of Science, VIP, and Wanfang, for all randomized controlled trials (RCTs), cohort and retrospective studies published up to February 2024. Data extraction was performed independently by two reviewers. The primary outcomes were CBD stone clearance rate and postoperative complications morbidity. Secondary outcomes included conversion to other procedures and length of hospital stay. Statistical analyses were performed using R (v.4.3.2) with weighted mean differences and odds ratios (ORs) calculated for continuous and dichotomous variables, respectively, with 95% confidence intervals (CIs). A total of 17 studies involving 2120 patients have been included, with 898 patients receiving single-stage and 1222 patients undergoing two-stage treatment. Of these studies, 9 were RCTs and 8 were retrospective cohort study. The one-stage group demonstrated superior outcomes in terms of CBD stone clearance (OR=2.07, p=0.0004), overall morbidity (OR=0.35, p<0.0001), post-operative pancreatitis (OR=0.49, p=0.006), conversion to other procedures (OR=0.38, p=0.0006), and length of hospital stay (MD=- 2.6456, 95% CI -3.5776; -1.7136, p<0.0001). No significant differences were observed in post-operative cholangitis (OR=0.44, p=0.12), post-operative bleeding (OR=0.76, p=0.47), or bile leakage (OR=1.28, p=0.54). For patients with concomitant gallbladder and CBD stones, the one-stage approach combining ERCP and LC appears safer and more effective, with advantages including higher stone clearance rates, reduced postoperative complications (particularly pancreatitis), shorter hospital stays, fewer residual stones, and decreased need for additional procedures. However, additional high-quality clinical trials are needed to establish the optimal treatment approach for various patient scenarios.

Genetic association of SLC6A3 (dopamine transporter) gene polymorphisms with personality disorders and substance abuse disorders: a systematic review and meta-analysis.

Personality disorders (PD) are characterized by socially dysfunctional behavioral patterns that affect patients and show higher incidence rates within families. Substance abuse disorders (SAD) are exemplified by extensive and prolonged use of substances, including alcohol, nicotine, or illegal drugs. Genetic predisposition for both PD and SAD has been reported to involve gene variants regulating dopaminergic pathways. Yet, discrepancy among reported results necessitates further elucidation of potential hereditary-related risk factors. Because both disorders impose a societal burden, knowledge on the impact of certain genetic backgrounds on these diseases could help develop evidence-based strategies for efficacious treatment approaches. In the present study a systematic review was performed, and the association between dopamine transporter gene polymorphism (SLC6A3), particularly rs28363170 entailing a 40-bp variable number tandem repeat, and PD as well as SAD was investigated recruiting meta-analysis approach. Initial literature search for PD yielded 1577, from which nine fulfilled eligibility criteria to be used in a meta-analysis including 729 cases and 2113 controls. From the 934 studies retrieved for SAD, only 29 articles with 5221 cases and 4822 controls were used for meta-analysis. A statistically significant association was seen between rs28363170 (for the 9-repeat allele) and PD in European populations according to the co-dominant mode of inheritance. For SAD no statistically significant correlation under any mode of inheritance was observed. There was no indication of time-trend phenomena. Our findings demonstrate the association of SLC6A3 gene polymorphism with PD, thus underling the need to understand neurobiological mechanisms inherent to the above disorders to guide treatment strategies under the perspective of personalized medicine.

Utilizing International Cardiac Rehabilitation Registry (icrr) Data For Enhanced Functional Capacity Post-cardiac Rehabilitation: A Multidisciplinary Intervention Approach

Utilizing International Cardiac Rehabilitation Registry (icrr) Data For Enhanced Functional Capacity Post-cardiac Rehabilitation: A Multidisciplinary Intervention Approach

Atención primaria y péptidos natriuréticos: diseño de un proceso asistencial para la mejora en el diagnóstico de la insuficiencia cardiaca

IntroductionThere are few data about the optimal use of natriuretic peptides (NP) in the Primary Care (PC) setting. The aim to assess how, through a common coordinated PC-hospital care pathway, the use of NPs in patients with suspected heart failure (HF) is improved. Material and methodsAnalytical, experimental, prospective, non-randomized study. An intervention group composed of 22 PC physicians from 2 health centers is provided with face-to-face training and a consensual protocol is attached with a cut-off point of NT-proBNP> 300 pg/mL as pathological. The control group is made up of the rest of PC physicians in the healthcare area. The aim is to compare the use and results of PN in both groups. Propensity analysis is performed so thar the patient populations with requested PN are comparable. ResultsFrom June 2021 to March 2022, NP was requested in 103 and 105 patients in the intervention/control groups. Both populations were similar, with equal HF risk. Symptomatology was present in 100% of intervention vs 41% of asymptomatic patients in the control group (p <0.001). ECG was performed in 100% vs 33.3%, p <0.001. Optimal NP indication in 76.7% vs 29.5%, p <0.001. In the intervention group more patients with NT-proBNP> 300 pg/mL are referred to cardiology consultations (76.6% vs 27.2%, p 0.001). ConclusionThe optimal indication for NP and its interpretation as a diagnostic tool for HF, in the PC setting seems not to be appropriate, but improvable with a coordinated and multidisciplinary intervention approach.

Wastewater treatment in the pulp and paper industry: A review

The pulp and paper industry plays a large role in global manufacturing, which creates significant water consumption and generation of wastewater that is filled with organic compounds and other chemicals. This paper will explore many different aspects of the pulp and paper industry such as raw material sourcing, manufacturing processes, environmental concerns, technological advancements, and the various wastewater treatment approaches. While there are many different methods to approach this wastewater issue, in this paper we will focus on anaerobic digestion, the application of biological aerated filters, and the use of constructed wetlands. The main material utilized in this industry is wood pulp, which undergoes multiple different procedures and processes to create the typical paper products we use every day. These processes, such as pulping and bleaching, create a large number of environmental concerns despite efforts to encourage better manufacturing practices and paper recycling.

Personalized treatment of perihilar cholangiocarcinoma based on tumor genetic and molecular characteristics

This editorial discusses the article written by Tchilikidi et al that was published in the latest edition of the World Journal of Gastrointestinal Surgery . Genetic and molecular profiling of perihilar cholangiocarcinoma (pCCA) has identified a number of key abnormalities that drive tumor growth and spread, including pyruvate kinase M2, proline rich 11, and transcription factor 7, etc . pCCA has specific genetic and molecular features that can be used to develop personalized treatment plans. Personalized treatment approaches offer new opportunities for effectively targeting the underlying drivers of tumor growth and progression. The findings based on tumor genetic and molecular characteristics highlight the importance of developing personalized treatment strategies.

Мультидисциплинарный подход в лечении рецидива рака прямой кишки с вовлечением мочевых путей

Aim. To evaluate immediate and long-term oncological results ofsurgical treatment of recurrent rectal cancer involving the urinary tractsystem to show the need for a multidisciplinary treatment approach for locally advanced recurrent rectal cancer. Material and methods. Retrospective cohort analysis with prospective supported database. Analyzed 14 cases: all patients with locally advanced rectal cancer recurrence involving urinary tract system were operated at the Clinic of Coloproctology and Minimally Invasive Surgery in 2013-2022. Results. The age of the patients was 51.6 ± 13.0 years, 6 men, 8 women. The greatest recurrence number was (88%) finded in group of primary colorectal cancer of the lower and middle parts of the rectum. In 57.2% observations patients received preoperative chemotherapy or combination with radiotherapy. Approximately 64% of primary operations were performed using an open approach. Recurrence of CRC with pT3-T4 invasion was diagnosed in 72% of cases. Metastatic damage of lymphatic nodes after primary surgery were identified in 57.2% of cases. In 2 observations primary surgery was performed with R2 resection margin, relapse in that cases was detected after 11 and 13 months. One histopathological report indicated R1 resection, relapse noted after 6 months. Adjuvant chemotherapy was performed in 10 cases (71.4%), in two cases (14.3%) – postoperative radiation therapy. Average time for recurrence detecting after primary operation was 16.5 [12-28] months. Advanced combined interventions including recurrence removal with colon resection, gynecological and urological stages (RR+CR+GR+UR) amounted to 36%, recurrence removal with resection colon and urological stage (RR+CR+UR) was performed in 43% of cases, recurrence removal without the colonic stage (RR+GR+UR and RR+UR) - 3 (21%) patients. Reconstructive surgery to restore urine derivation were performed in 12 (85.7%) cases. The average duration of the procedures was 412.5[205-490] minutes, intraoperative blood loss - 275 [150-400] ml. Early postoperative complications are classified as Clavien-Dindo III. One patient with SIRS was classified as a complication Clavien-Dindo IV. The duration of the postoperative period was 25.5 [14-30] days. Postoperative mortality was 0%. According pathohistological examination R1 resection was detected in 3 (21.4%) cases. Adjuvant chemotherapy was performed 8 (57.1%) patients, in 1 case (7.1%) combination with a course of radiotherapy. During the period 24 months after surgery the mortality rate was 14.3%, repeated relapses diagnosed in 3 (21.4%) patients, one was reoperated. Distant metastases was noted in 4 (28.6%) patients, of which in 1 case with repeated recurrence. Discussion. Our urogenital bacterial diversity analysisshowed that human testicular tissue is not a microbiologically sterile environment and also presented new data associated with testicular tissue and its possible relations with male infertility. Conclusion. The main treatment method for locally advanced rectal cancer recurrence involving the urinary tract system is surgical. Multidisciplinary approach with the involvement in the surgical team urologist oncologist made it possible to perform a one-stage radical intervention for locally advanced recurrence of rectal cancer with restoration of derivation urine without the need for subsequent reconstructive procedures on the urinary system. Keywords: rectal cancer, urinary tract, multidisciplinary approach, surgical treatment, recurrence.

Desmoplastic Small Round Cell Tumor in a Young Adult: A Case Report Highlighting Diagnostic Challenges and Treatment Approaches

Desmoplastic Small Round Cell Tumor in a Young Adult: A Case Report Highlighting Diagnostic Challenges and Treatment Approaches

The Efficacy of Prismatic Bifocal Spectacle Lenses in Controlling Myopia Progression in Children.

Objective: Progression of myopia can lead to vision impairment and increase the risk of sight-threatening complications. Various strategies were described to control the progression of myopia, including the use of specialized spectacle. This retrospective study aimed to analyze the efficacy of prismatic bifocal spectacle lenses in controlling the progression of myopia in pediatric patients. Materials and Methods: Fifty-two eyes of 26 patients using prismatic bifocal spectacle lenses were retrospectively analyzed. Both eyes of each patient with a cycloplegic objective refraction measurement of ≥-2.00 D were included. Demographic data of the patients such as age and gender were investigated. The increase in objective spherical equivalent and axial length over the one year of single-vision spectacle use was compared with the increase observed one year after the prescription of bifocal prismatic spectacle. Results: The mean age of the patients was 11.65 ± 2.70 years. Sixteen patients were male, and 10 patients were female. The increase in mean spherical equivalent in eyes using single vision spectacles over one year was 1.25 ± 0.76 D, compared to 0.24 ± 0.14 D with prismatic bifocal spectacles, which was statistically significant). Similarly, the increase in mean axial length was 0.66 ± 0.31 mm with single vision spectacles and 0.014 ± 0.015 mm with bifocal spectacle, also statistically significant Multiple linear regression analysis revealed that baseline higher myopia and baseline shorter axial length were significantly associated with the treatment effect. Conclusion: The findings suggest that bifocal prismatic lenses have the potential to be an effective intervention for managing myopia in children, particularly those with high rates of progression. However, further research with larger sample sizes and longer follow-up periods is needed to fully understand the long-term impacts of this treatment approach.