2,189 results match your criteria: "Tbilisi State Medical University; M. Iashvili Central Children Hospital[Affiliation]"

Mitral regurgitation is the most prevalent form of valvular heart disease, impacting over 24 million people globally. Robotic and thoracoscopic minimally invasive mitral valve repair (MIMR) techniques have emerged as viable alternatives to traditional open-heart surgery. However, the comparative effectiveness and safety of these 2 approaches remain underexplored.

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Left Atrial Volumetric/Mechanical Coupling Index: Best of Both Worlds?

J Am Soc Echocardiogr

November 2024

Department of Cardiovascular Imaging, Stanford University, School of Medicine, Palo Alto, California.

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Article Synopsis
  • * Patients also suffer from a range of symptoms like cognitive issues, muscle pain, sleep problems, and immune dysfunction.
  • * Diagnosing ME/CFS is tough due to the lack of clear biomarkers, symptom overlap with other conditions, and inconsistent diagnostic criteria, making this literature review essential for understanding the illness and its potential treatments.
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Background: Drug-resistant tuberculosis remains a major obstacle in ending the global tuberculosis epidemic. Deployment of molecular tools for comprehensive drug resistance profiling is imperative for successful detection and characterisation of tuberculosis drug resistance. We aimed to assess the diagnostic accuracy of a new class of molecular diagnostics for drug-resistant tuberculosis.

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  • * This review highlights α-solanine, a plant-derived glycoalkaloid from potatoes, which shows potential anticancer properties based on extensive research over the past two decades.
  • * The study emphasizes the need for further research to enhance the efficacy and safety of α-solanine in cancer therapy while also suggesting potato peels as a sustainable source for extraction.
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Introduction: E-cigarette and heated tobacco product (HTP) marketing often leverages digital media and points-of-sale (POS) and advertises risk reduction, including in Armenia and Georgia where male cigarette use rates are high.

Methods: Using 2022 survey data from Armenian and Georgian adults (n=1468, mean age=42.92 years, 51.

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  • - Post-bariatric surgery hypoglycemia, also called late dumping syndrome, is a challenging condition caused by various factors like surgery changes, hormone adjustments, and hidden health issues, requiring a team approach for treatment.
  • - A case study of a 36-year-old nurse showed she had ongoing hypoglycemia after gastric sleeve surgery, leading to the discovery of an autoimmune disorder called latent autoimmune diabetes in adults (LADA).
  • - The patient's treatment was updated to include insulin and a new drug, teplizumab, to manage her diabetes, highlighting the need for detailed evaluations and teamwork among healthcare professionals to improve patient outcomes after bariatric surgery.
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Many patients with malignant spinal cord compression (MSCC) who are not candidates for neurosurgery receive radiotherapy alone. This study compared 15 × 2.633 Gy over three weeks to 20 × 2.

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Physical activity (PA) improves dyspnoea, psychological wellbeing and quality of life (QoL) for people with COPD reducing their risk of exacerbation. However, engagement in PA is low especially amongst those with anxiety and depression, and PA programmes are limited in countries with limited resources such as Brazil. We explored perceptions of 21 people with COPD about the impact of their disease on taking part in community-based PA programmes in Sao Paulo, Brazil through semi-structured telephone interviews from October 2020 to April 2021.

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Purpose: We evaluate the efficacy and safety of UGN-102 chemoablation for the primary treatment of patients with recurrent low-grade intermediate-risk nonmuscle-invasive bladder cancer.

Materials And Methods: ENVISION is an ongoing, multinational, single-arm, phase 3 study in patients with a biopsy-proven recurrence of untreated low-grade intermediate-risk nonmuscle-invasive bladder cancer. Patients received 6 weekly intravesical instillations of UGN-102 (mitomycin; outpatient setting) and were evaluated at 3 months.

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  • The study assessed left ventricular ultrasound parameters in postmenopausal breast cancer patients undergoing anti-cancer therapy, focusing on cardiac dysfunction.
  • A total of 74 patients were monitored over two years, and 36.5% developed cardiac issues (CTRCD), with no signs of symptomatic heart failure reported.
  • Key findings indicated that global longitudinal strain (GLS) and ejection fraction (EF) declined in patients with CTRCD, while certain measurements remained normal in those without cardiac dysfunction.
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Unlabelled: The relationship between follicle size, oocyte quality, and blastocyst ploidy is not fully established. This question becomes especially important for poor responders and older reproductive age women, where optimal follicle size and oocyte quantity cannot always be achieved during ovarian stimulation. The aim of this study is to determine the relationship between follicle size, oocyte maturation, blastocyst formation, blastocyst ploidy, and pregnancy outcomes in young women undergoing in vitro fertilization (IVF).

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High prevalence of hypertrophic rhinitis makes more topical the problem of search of new, more effective means of treatment this pathology. 37 patients with hypertrophic rhinitis were examined. The clinical examination included the study of complaints and objective visual indicators associated with hypertrophic rhinitis.

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  • - A systematic review and meta-analysis examined the effectiveness of AI algorithms in screening for aortic stenosis (AS), finding that they can accurately diagnose the condition before severe symptoms develop.
  • - The analysis included data from diverse sources (like ECGs and wearable sensors) and assessed various diagnostic metrics, concluding with a sensitivity of 83% and specificity of 81% for the AI algorithms.
  • - Results indicated high diagnostic accuracy (AUC of 0.909), while various factors (geographic region, AS type, data sources, AI methods) contributed to variations in performance, with a noted potential for publication bias affecting the findings.
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Introduction: Alzheimer's disease can cause dementia through brain matter degradation. This study investigates the monoclonal antibody usage for AD treatment, following PRISMA 2020 guidelines, and aims to discern the monoclonal antibody that offers the optimal balance of efficacy and safety for individuals with AD.

Methods: A systematic search was conducted across databases such as PubMed, Cochrane Library, and clinical trial registries for randomized controlled trials.

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  • * Out of 100 IDPs tested, 11% were found to have HCV while none tested positive for HIV; approximately half of the participants reported a history of injecting drugs.
  • * IDPs with drug use experience had significantly lower knowledge about HIV compared to non-drug users, indicating a need for improved education and testing resources, while both groups showed similar HCV knowledge.
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Background: Only 10-40% of patients with cancer in low-income and middle-income countries were able to access curative or palliative radiotherapy in 2015. We aimed to assess the current status of diagnostic imaging and radiotherapy services in the Baltic countries, eastern Europe, central Asia, and the Caucasus by collecting and analysing local data.

Methods: This Access to Radiotherapy (ART) comprehensive analysis used data from 12 countries: the three Baltic countries (Estonia, Latvia, and Lithuania), two countries in eastern Europe (Moldova and Ukraine), four countries in central Asia (Kazakhstan, Kyrgyzstan, Tajikistan, and Uzbekistan), and three countries in the Caucasus (Armenia, Azerbaijan, and Georgia), referred to here as the ART countries.

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Bistable Perception Discriminates Between Depressive Patients, Controls, Schizophrenia Patients, and Their Siblings.

Schizophr Bull

October 2024

Biophysics Department, Donders Institute for Brain, Cognition and Behaviour, Radboud University, Nijmegen, NL-6525, The Netherlands.

Background And Hypothesis: Individuals with schizophrenia have less priors than controls, meaning they rely less upon their prior experiences to interpret the current stimuli. These differences in priors are expected to show as higher alternation rates in bistable perception tasks like the Structure-from-Motion (SfM) paradigm. In this paradigm, continuously moving dots in two dimensions are perceived subjectively as traveling along a three-dimensional sphere, which results in a direction of motion (left or right) that shifts approximately every few seconds.

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Background And Aim: In 2018, the country of Georgia legalized cannabis for recreational use and decriminalized limited possession. This study aimed to assess whether cannabis use increased among young adults (ages 18-29 years) in Georgia after national policy changes and to evaluate whether perceived access became easier after legalization and current risk factors of young adult cannabis use.

Methods: We used data from the Georgian nationally representative survey administered in 2015 (n = 1308) and 2022 (n = 758), before and after decriminalization.

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Takotsubo syndrome (TTS) still remains as an enigmatic phenomenon. In particular, long-term challenges (including clinical recurrence and persistent symptoms) and specific entities in the setting of TTS have been the evolving areas of interest. On the other hand, a significant gap still exists regarding the proper risk-stratification of this phenomenon in the short and long terms.

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In the recent years, there has been a burgeoning interest in Takotsubo syndrome (TTS), which is renowned as a specific form of reversible myocardial dysfunction. Despite the extensive literature available on TTS, clinicians still face several practical challenges associated with the diagnosis and management of this phenomenon. This potentially results in the underdiagnosis and improper management of TTS in clinical practice.

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Plaque-like cutaneous mucinosis associated with pain: A case report.

SAGE Open Med Case Rep

October 2024

Petre Shotadze Tbilisi Medical Academy, Tbilisi, Georgia.

Plaque-like cutaneous mucinosis (PCM) is a rare atypical subtype of Lichen myxedematosus, characterized by hyperpigmented plaques typically found on the midline trunk. We report the case of a 26-year-old woman with a 1-year history of painful, pruritic, hyperpigmented plaques over her spine. Physical examination revealed soft plaques in the midline of the back, and histopathology showed dermal mucin deposition, consistent with PCM.

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Article Synopsis
  • * Out of 1,032 participants, 3.3% died during treatment and 8.7% after, with a median death time of 21 months post-TB treatment, particularly within the first 3 years.
  • * Those with HIV co-infection had a significantly higher risk of post-TB mortality (almost four times higher) compared to those without HIV, highlighting the need for better care for TB patients with comorbidities.
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  • * Bioceramics are beneficial for both hard and soft tissue repair due to their bioactivity and antibacterial properties, which generally do not lead to side effects or resistance.
  • * The review highlights the different types of bioceramics—oxide, silicate-based, and calcium-phosphate—and encourages their integration with other materials for improved, cost-effective wound healing outcomes.
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