123 results match your criteria: "Saint-Petersburg State University Hospital[Affiliation]"

The key messages from the Shkarupa native cardinal/uterosacral ligament (CL/USL) study, was that, in premenopausal women, ligament repair alone is sufficient for cure of pelvic organ prolapse (POP) and urgency, achieving cure rates of 85.7% for POP and 81.6% for urgency at 12 months.

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Purpose: The primary aim of the study was to evaluate if en-bloc vs. non en-bloc made a difference to intra-, peri- and post-operative surgical outcomes of anatomical endoscopic enucleation (AEEP) in large (> 80 cc) and very large prostates (> 200 cc). The secondary aim was to determine the influence of energy and instruments used.

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Several neurologic diseases including spinal cord injury, Parkinson's disease or multiple sclerosis are accompanied by disturbances of the lower urinary tract functions. Clinical data indicates that chronic spinal cord stimulation can improve not only motor function but also ability to store urine and control micturition. Decoding the spinal mechanisms that regulate the functioning of detrusor (Detr) and external urethral sphincter (EUS) muscles is essential for effective neuromodulation therapy in patients with disturbances of micturition.

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Background: Although intravenous tranexamic acid is used in cardiac surgery to reduce bleeding and transfusion, topical tranexamic acid results in lower plasma concentrations compared with intravenous tranexamic acid, which may lower the risk of seizures. We aimed to determine whether topical tranexamic acid reduces the risk of in-hospital seizure without increasing the risk of transfusion among cardiac surgery patients.

Methods: We conducted a multicenter, double dummy, blinded, randomized controlled trial of patients recruited by convenience sampling in academic hospitals undergoing cardiac surgery with cardiopulmonary bypass.

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Article Synopsis
  • The study investigates complications and urinary incontinence rates after using the thulium fiber laser (ThuFLEP) for prostate enucleation in patients with varying prostate volumes (PV), specifically ≤80 ml and >80 ml.
  • Out of 2,732 reviewed patients, findings showed that while blood transfusion rates were higher in larger prostates, overall complications and incontinence rates were similar between both groups, with a notable correlation between preoperative urine residual and increased incontinence risk.
  • The study is limited by its retrospective design, but it concludes that ThuFLEP shows comparable outcomes in terms of complications and urinary incontinence, regardless of prostate size.
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Background: Lymphoma treatment can lead to long-term consequences such as fatigue, infertility and organ damage. In clinical trials, survival outcomes, clinical response and toxicity are extensively reported while the assessment of treatment on quality of life (QoL) and symptoms is often lacking.

Objective: We evaluated the use and frequency of patient-reported outcome (PRO) instruments used in randomized controlled trials (RCTs) for Hodgkin lymphoma (HL) and their consistency of reporting.

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Background: Endoscopic enucleation of the prostate (EEP) has gained acceptance as an equitable alternative to transurethral resection of the prostate for benign prostate hyperplasia (BPH). Our primary aim is to compare peri-operative outcomes of EEP using thulium fiber laser (TFL) against high-power holmium laser (HPHL) in hands of experienced surgeons for large prostates (≥80 ml in volume). Secondary outcomes were assess complications within 1 year of follow up.

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Purpose: To evaluate complications and urinary incontinence (UI) after endoscopic enucleation of the prostate (EEP) stratified by prostate volume (PV).

Methods: We retrospectively reviewed patients with benign prostatic hyperplasia who underwent EEP with different energy sources in 14 centers (January 2019-January 2023).

Inclusion Criteria: prostate volume ≥ 80 ml.

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Introduction And Hypothesis: The objective was to validate the translated Russian version of the prolapse quality-of-life (P-QoL) questionnaire and test its applicability to assess the impact of pelvic organ prolapse (POP) on QoL and the effect of treatment in women undergoing reconstructive surgery.

Methods: Following a forward- and back-translation of the original English P-QOL questionnaire into Russian, the translated questionnaire was reviewed by a group of patients as well as an expert panel. Women with POP who were admitted to a university hospital for reconstructive surgery were recruited.

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Objective: To evaluate outcomes after laser endoscopic enucleation of the prostate (EEP) stratified by whether early apical release (EAR) was performed or not.

Methods: We retrospectively reviewed patients with clinical benign prostatic hyperplasia who underwent EEP with holmium or thulium fiber laser in 8 centers (January 2020-January 2022).

Exclusion Criteria: previous prostate/urethral surgery, prostate cancer, pelvic radiotherapy, concomitant lower urinary tract surgery.

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Objective: To compare same-sitting bilateral vs unilateral retrograde intrarenal surgery (RIRS) in elderly patients, focusing on postoperative complications and stone-free rates (SFR).

Methods: Data from 2 multicenter databases, FLEXible ureteroscopy Outcomes Registry (FLEXOR) (unilateral RIRS) and same sitting bilateral-retrograde intrarenal surgery (SSB-RIRS) (bilateral RIRS), were analyzed, considering only patients aged 70+ with preoperative computed tomography. Patients were categorized into Group 1 (bilateral RIRS) and Group 2 (unilateral RIRS).

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Macrophages constitute a major part of tumor microenvironment, and most of existing data demonstrate their ruling role in the development of anti-drug resistance of cancer cell. One of the most powerful protection system is based on heat shock proteins whose synthesis is triggered by activated Heat Shock Factor-1 (HSF1); the inhibition of the HSF1 with CL-43 sensitized A549 lung cancer cells to the anti-cancer effect of etoposide. Notably, analyzing A549 tumor xenografts in mice we observed nest-like pattern of co-localization of A549 cells demonstrating enhanced expression of HSF1 with macrophages, and decided to check whether the above arrangement has a functional value for both cell types.

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We aim to evaluate the incidence of incontinence following laser endoscopic enucleation of the prostate (EEP) comparing en-bloc (Group 1) versus 2-lobe/3-lobe techniques (Group 2). We performed a retrospective review of patients undergoing EEP for benign prostatic enlargement in 12 centers between January 2020 and January 2022. Data were presented as median and interquartile range (IQR).

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In the era of personalized medicine there is an increasing need for the assessment of patient-reported outcomes (PROs) to become a standard of patient care. Patient-reported outcome measures (PROM) are important in assessing significant and meaningful changes as a result of an intervention based on a patient's own perspective. It is well established that active multiple myeloma (MM) can be characterized by a high burden of disease and treatment-related symptoms, with considerable worsening of quality of life (QoL).

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Background: We aimed to analyze the influence of near-infrared fluorescence (NIRF) using indocyanine green (ICG) with standard robot-assisted partial nephrectomy (RAPN) in patients with a kidney tumor (KT).

Methods: We performed a literature search on 12 September 2023 through PubMed, EMBASE, and Scopus. The analysis included observational studies that examined the perioperative and long-term outcomes of patients with a KT who underwent RAPN with NIRF.

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Introduction: The synthetic mid-urethral slings are currently considered to be the most widely used technique for the surgical treatment of stress urinary incontinence (SUI). The most challenging aspect of the existing approaches is to achieve the optimal tension of the sling which treatment results are directly dependent on. To solve this problem, sling systems enabling an adjustment of the tension in the early postoperative period were created.

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A clinical case of a man 66 y.o. who was diagnosed with hormone-inactive pituitary macroadenoma complicated by corneal erosion and partial atrophy of the optic nerve of the left eye due to exophthalmos.

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Background: Thyroid surgery is associated with a number of surgical complications including recurrent laryngeal nerve (RLN) injury and hypoparathyroidism. The existing methods share the same principle-the mobilization of the thyroid from the lateral side. The aim of this study was to evaluate the safety of a novel technique of thyroidectomy-tension-free thyroidectomy (TFT) based on the medial approach to the laryngeal nerves and parathyroid glands (PTGs).

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Purpose: To collect a multicentric, global database to assess current preferences and outcomes for endoscopic enucleation of the prostate (EEP).

Methods: Endourologists experienced in EEP from across the globe were invited to participate in the creation of this retrospective registry. Surgical procedures were performed between January 2020 and August 2022.

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Ulnar dimelia is a very rare unilateral congenital upper limb anomaly (CULA) affecting the whole extremity. Treatment remains difficult because of the complexity and multi-level involvement. Twenty-four cases with duplicated ulna, absent radius and polydactyly from seven European centres were reviewed according to a structured list of parameters.

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Purpose: To compare Holmium laser with MOSES technology (MoLEP) and Thulium fiber laser enucleation of the prostate (ThuFLEP) in terms of surgical and functional outcomes.

Methods: We performed a retrospective analysis of all patients who underwent either procedure in five centers (January 2020-January 2022).

Exclusion Criteria: previous urethral/prostatic surgery, radiotherapy, concomitant surgery.

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The creation of buffer (hybrid) layers that provide improved adhesion to two heterogeneous materials is a promising and high-priority research area in the field of dental materials science. In our work, using FTIR and Raman microspectroscopy at the submicron level in a system of dental composites/intact dental enamel, we assessed the molecular features of formation and chemically visualized the hybrid interface formed on the basis of a nature-like adhesive, polydopamine (PDA). It is shown that a homogeneous bioinspired PDA-hybrid interface with an increased content of O-Ca-O bonds can be created using traditional methods of dental tissue pretreatment (diamond micro drilling, acid etching), as well as the subsequent alkalinization procedure and the developed synthesis technology.

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Background: Omitting the early closure of the cranial sutures in newly born children is not an uncommon practice. We describe the natural history of several unrelated children and adults from two unrelated families. These children were born with variable clinical manifestations: craniofacial asymmetry, ocular proptosis, floppiness, and progressive deceleration in cognitive development.

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Objective: To explore the experts' opinion on the feasibility of using Mini-Kog, MMSE and GPCOG tests for screening assessment of cognitive impairment in elderly and senile patients at the primary stage of medical care, as well as to compare different characteristics of these tests according to experts' opinion.

Material And Methods: The survey of specialists was carried out on the basis of 6 Medical Centers. Prior to the survey, specialists tested cognitive functions in elderly and senile patients during routine visits undergoing routine admission using Mini-Kog, MMSE and GPCOG tests, as well as interviewed their relatives using the corresponding section of the GPCOG.

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Article Synopsis
  • This study investigates the prevalence of mineral and bone disorders (MBD) in 236 kidney transplant recipients in Russia, highlighting a significant lack of comprehensive data in this area.
  • Findings reveal that only 6.2% of patients had normal lab values for key minerals, with high rates of persistent hyperparathyroidism (HPT) and hypercalcemia, particularly among those with decreased kidney function.
  • The results suggest that the use of active vitamin D (alfacalcidol) may be more effective and safer than inactive vitamin D (cholecalciferol) in managing these disorders post-transplant.
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