123 results match your criteria: "Saint-Petersburg State University Hospital[Affiliation]"
Ann Transl Med
April 2024
Department of Urology, Saint Petersburg State University Hospital, Saint Petersburg, Russian Federation.
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.
View Article and Find Full Text PDFWorld J Urol
May 2024
Department of Urology, University Hospital Southampton, Southampton, UK.
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.
View Article and Find Full Text PDFSci Rep
April 2024
Department of Neuroscience, Sirius University of Science and Technology, Sirius, Russia, 354340.
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.
View Article and Find Full Text PDFCirculation
October 2024
Population Health Research Institute, Hamilton, ON, Canada (A.L., E.P.B-C., R.P.W., I.C., J.V., R.K., K.B., S.I.B., M.H.M., J.S., S.Y., P.J.D.).
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.
Eur Urol Open Sci
May 2024
Department of Urology, Ng Teng Fong General Hospital, Singapore, Singapore.
Front Oncol
March 2024
School of Life and Medical Sciences, University of Hertfordshire, Hatfield, United Kingdom.
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.
Prostate Int
March 2024
Department of Urology, Ng Teng Fong General Hospital, National University Health System, Singapore.
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.
View Article and Find Full Text PDFWorld J Urol
March 2024
Department of Urology and Robotic Surgery, ICUA-Clínica CEMTRO, Madrid, Spain.
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.
Int Urogynecol J
April 2024
Saint Petersburg State University Hospital, St. Petersburg, Russian Federation.
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.
Urology
May 2024
Urology Unit, Azienda Ospedaliero-Universitaria delle Marche, Università Politecnica delle Marche, Ancona, Italy. Electronic address:
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.
Urology
April 2024
Ng Teng Fong General Hospital, Department of Urology, Singapore, Singapore.
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).
Cancer Immunol Immunother
January 2024
Laboratory of Cell Protection Mechanisms, Institute of Cytology of Russian Academy of Sciences, St. Petersburg, 194064, Russia.
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.
View Article and Find Full Text PDFAsian J Androl
May 2024
Department of Urology, Cantonal Hospital Thurgau AG, Fraunfeld 8500, Switzerland.
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).
View Article and Find Full Text PDFCancers (Basel)
December 2023
Quality of Life Unit, Saint Petersburg State University Hospital, 190103 Saint Petersburg, Russia.
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).
View Article and Find Full Text PDFCancers (Basel)
November 2023
Department of Urology, Ng Teng Fong General Hospital, Singapore 609606, Singapore.
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.
Neurourol Urodyn
February 2024
Urology Department, Saint-Petersburg State University Hospital, St. Petersburg, Russia.
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.
View Article and Find Full Text PDFA 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.
View Article and Find Full Text PDFGland Surg
September 2023
Department of Endocrine Surgery, Saint Petersburg State University Hospital, Saint Petersburg, Russian Federation.
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).
View Article and Find Full Text PDFWorld J Urol
November 2023
Department of Urology, Kantonspital Frauenfeld, Spital Thurgau AG, Frauenfeld, Switzerland.
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.
J Hand Surg Eur Vol
December 2023
Children`s Hospital Wilhelmstift, Handsurgery Department, Hamburg, Germany.
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.
View Article and Find Full Text PDFWorld J Urol
November 2023
Department of Urology, Ng Teng Fong General Hospital, Singapore, Singapore.
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.
Int J Mol Sci
July 2023
Brazilian Synchrotron Light Laboratory (LNLS), Brazilian Center for Research in Energy and Materials (CNPEM), Campinas 13083-970, Sao Paulo, Brazil.
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.
View Article and Find Full Text PDFChildren (Basel)
July 2023
Department of Orthopedic Department, Saint-Petersburg State University Hospital, 199034 St. Petersburg, Russia.
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.
View Article and Find Full Text PDFZh Nevrol Psikhiatr Im S S Korsakova
July 2023
Multinational Center for Quality of Life Research, St. Petersburg, Russia.
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.