OOIR: Observatory of International Research

Papers

(The median citation count of Biomedical Papers-Olomouc is 1. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-11-01 to 2025-11-01.)

Article	Citations
Risk stratification using growth differentiation factor 15 in patients undergoing transcatheter aortic valve implantation	15
Administration of mucolytic solution before upper endoscopy - double-blind, monocentric, randomized study	14
Ultrasonographic signs as predictors of metastatic involvement in the axillary lymph nodes in breast cancer patients: from minimal changes to the appearance of the pathological lymph node. A retrospec	13
Effectiveness of ICD therapy in real clinical practice. The Olomouc ICD Registry	11
Dysfibrinogenemia and hypofibrinogenemia - Spectrum of pathogenic variants in Slovak patients	11
Methods for neovagina creation in women with Mayer-Rokitansky-Küster-Hauser syndrome for subsequent uterus transplantation	10
Cannabidiol and periodontal inflammatory disease: A critical assessment	9
Analysis of cerebrospinal fluid cells by flow cytometry: Comparison to conventional cytology	9
Letter to the Editor Regarding: "Modern diagnostic and therapeutic approaches in familial maculopathy with reference to North Carolina macular dystrophy" by Jana Nekolova et al.	8
Serum drug levels and medication adherence in heart failure: A comparative cohort analysis	7
Association of CD103+ T cell infiltration with overall survival in solid tumors of the digestive tract and its potential in anti-PD-1 treatment: A review and meta-analysis	7
Surgical treatment of duodenal adenocarcinoma: ampullary vs. non-ampullary, short- and long-term outcomes	7
Levels of retinol and retinoic acid in pancreatic cancer, type-2 diabetes and chronic pancreatitis	6
Ultrasound cardiac output monitoring in mechanically ventilated children	6
The renoprotective effect of Tibolone in sepsis-induced acute kidney injury	6
Comparison of remdesivir and favipiravir - the anti-Covid-19 agents mimicking purine RNA constituents	6
Lapidus arthrodesis in combination with arthrodesis of the first metatarsophalangeal joint-biomechanical cadaver study comparing two methods of fixation	6
Disposition of levobupivacaine during intraoperative continuous caudal epidural analgesia in a preterm neonate	6
Compare features of human dental pulp cells cultured from pulp tissues with and without cryopreservation	6
Evaluation of aortic stiffness by echocardiography in tympanosclerosis patients	6
Adrenal insufficiency - causes and laboratory diagnosis	6
Correlation between ADR of screening and all colonoscopies	6
Warfarin involvement, in comparison to NOACs, in the development of systemic atherosclerosis	6
Effect of treatment with carteolol and latanoprost in newly diagnosed primary open-angle glaucoma on peripapillary vessel density	5
Pediatric Cushing's disease: Case reports and retrospective review	5

Awareness and knowledge of diabetic retinopathy in diabetics and non-diabetics: A descriptive cross-sectional study	5
Estimating the radiation dose to the fetus during prophylactic internal iliac occlusion in patients with abnormal placentation	5
A rare epidermal growth factor receptor (EGFR) gene mutation in small cell lung carcinoma patients	5
Minimal residual disease and prognostic significance of circulating tumour cells in early-stage colorectal cancer	5
Point-of-care ultrasound (POCUS) in acute hospitalized older patients focused on hydration	5
Very late complications of oncotherapy in glioblastoma patients: A case series	5
Global DNA methylation and increased DNMT3A expression in multiple myeloma patients	5
Should 3D volume assessment of the corpus callosum and cerebellar vermis be a part of a routine second trimester screening?	5
Effect of targeting and generator type on efficacy of extracorporeal shock wave lithotripsy	5
Bacillus Calmette-Guérin pneumonitis after intravesical instillation: Report of two cases and a review of the literature	5
A pilot study on the feasibility and initial outcomes of a telerehabilitation system for balance and cognitive training in older adults	5
Beta-blockers utilization in heart failure patients: Sub-analysis of a nation-wide population-based study in the Czech Republic	4
Current trends in the management of out of hospital cardiac arrest (OHCA)	4
Oral presentation of paraneoplastic pemphigus as the first sign of tonsillar HPV associated squamous cell carcinoma. A case report.	4
Results of surgical therapy of functioning pituitary adenomas	4
Comparison of the efficacy of cisplatin and carboplatin in combination with etoposide in firstline treatment of extensive-stage small cell lung cancer in real-world practice in the Czech Republic - a	4
Association of controlling nutritional status score and long-term mortality in acute pulmonary embolism	4
Cardiac sarcoidosis: from diagnosis to treatment	4
A comparative study on the secretion of various cytokines by pulp stem cells at different passages and their neurogenic potential	4
Macrotroponins cause discrepancy in high-sensitivity examination	4
The role of Fetuin-A and Leucine-rich α-2-glycoprotein in the diagnosis of prostate cancer - a pilot study	4
A severe case of pemphigoid gestationis persisting after labour - case report and review of the literature	4
The short- and long-term outcomes of pancreaticoduodenectomy for distal cholangiocarcinoma	4
CCL2, CCL8, CXCL12 chemokines in resectable non-small cell lung cancer (NSCLC)	4
Effect of bariatric surgery on fatty liver disease in obese patients: A prospective one year follow-up study	4
Sudden cardiac death - a known unknown?	3
Construction of the miRNA-mRNA regulatory network and analysis of hub genes in oral squamous cell carcinoma	3
Retinal microvascular abnormalities in major depression	3
Unveiling the predictive power of biomarkers in traumatic brain injury: A narrative review focused on clinical outcomes	3
Cystic ovarian teratoma as a novel tumor and growth hormone deficiency as a new condition presenting in Multiple Endocrine Neoplasia type 2B: Case reports and review of the literature	3
Median nerve ultrasonography examination correlates with electrodiagnostic studies for the diagnosis of moderate to severe carpal tunnel syndrome	3
The incidence and results of laser enhancement after cataract and refractive surgery with trifocal lens implantation	3
The role of abdominal ultrasonography in patients with isoattenuating pancreatic carcinoma	3
Acute drug intoxication in childhood: a 10-year retrospective observational single-centre study and case reports	3
Gamma-glutamyltransferase-associated glycoprotein patterns in human seminal plasma of normozoospermic men: a new aspect of biomarker heterogeneity	3
Modern diagnostic and therapeutic approaches in familial maculopathy with reference to North Carolina macular dystrophy	3
Changes in vascular density in the macula after pars plana vitrectomy for idiopathic macular hole with macular peeling and one type of flap	3
Diabetic macular edema treatment with subthreshold micropulse laser - five-year long monitoring	3
Copeptin as a promising biomarker of cerebrovascular events: A minireview	3
The use of biomarkers in the diagnosis and treatment of obstruction of the upper urinary tract in children	3
DNA methylation of selected tumor suppressor genes in endometrial hyperplasia	3
Chronic non-bacterial osteomyelitis (CNO) and chronic recurrent multifocal osteomyelitis (CRMO) with a focus on pamidronate therapy	3
Impact of admitting department on the management of acute coronary syndrome after an out of hospital cardiac arrest	3
Severe congenital T-lymphocytopenia may affect the outcome of neonatal intensive care	3
Comprehensive home-based telerehabilitation in a morbidly obese male patient with severe obstructive sleep apnea. A case report	3
Combined and intravenous administration of TXA reduces blood loss more than topical administration in primary total knee arthroplasty: A randomized clinical trial	3
Mortality of hospitalized patients with COVID-19: Effects of treatment options (vitamin D, anticoagulation, isoprinosine, ivermectin) assessed by propensity score matching, retrospective analysis	3
Trends in management of ocular syphilis in tertiary uveitis centre in Prague, Czech Republic	3
Number and dynamics of micronuclei and near-tetraploidy predict prognosis in childhood acute leukaemia	3
Association of the combined parameters including the frequency of primary cilia, PD-L1, Smoothened protein, membranous β-catenin and cytoplasmic β-catenin expression with the outcome of patients with	3

Blood loss in coronary artery bypass grafting on minimally invasive extracorporeal circulation - a single-centre experience and retrospective analysis	3
Study protocol - Prospective case-control trial - Impact of significant carotid stenosis on retinal perfusion measured with automated retinal oximetry	3
Primary ventriculitis caused by Streptococcus intermedius - a rare case and challenge with uncertain clinical outcome. Case report	2
Impaired intestinal permeability in patients with multiple sclerosis	2
Skin manifestations of pancreatic diseases	2
Fat embolism and COVID-19 infection: autopsy and post-mortem laboratory findings in SARS-CoV-2 positive patients	2
Is ultra low-dose CT with tin filtration useful for examination of SI joints? Can it replace X-ray in diagnostics of sacroiliitis?	2
Validity of the AMS questionnaire for screening hypogonadism in men with type 2 diabetes: A cross-sectional study	2
A new approach to prealbumin as a biomarker for fibromyalgia?	2
Associations between neurofilament light chain levels, disease activity and brain atrophy in progressive multiple sclerosis	2
Combination of plant phenolics and isoquinolinium alkaloids protects gingival fibroblast and improves post-extraction healing after lower third molar extraction	2
Advancements in immunotherapy for oropharyngeal cancer: Current landscape and future prospects	2
Hyperprogression on anti-PD-1 treatment. Is subsequent therapy feasible? A case report and review of the literature	2
An EGFR-mutant lung adenocarcinoma that transformed into small-cell lung cancer. A case report	2
Endoscopic treatment of pancreatic fluid collection in gastric heterotopic pancreas. A case report	2
Real-world outcomes of mepolizumab treatment in severe eosinophilic asthma patients - retrospective cohort study in Slovakia	2
Specific microRNAs and heart failure: time for the next step toward application?	2
Predictive value of tissue calprotectin for disease recurrence after ileocecal resection in pediatric Crohn's disease	2
Treatment adherence and the contemporary approach to treating type 2 diabetes mellitus	2
Differentiated modulation of signaling molecules AMPK and SIRT1 in experimentally drug-induced hepatocyte injury	2
Bilateral optic neuropathy as a complication of allogeneic hematopoietic stem cell transplantation	2
The predictive value of the systemic immune-inflammatory index for left atrial appendage thrombus in non-valvular atrial fibrillation	2
Acute kidney injury due to gentamicin nephrotoxicity and specific miRNAs as biomarkers	2
Acute pancreatitis as a risk factor of chronic pancreatitis and pancreatic cancer. An overview	2
Expansive intracardiac leiomyosarcoma - a combined therapeutic approach resulting in survival with complete remission. A literature review and case report	2
Which bacterial toxins are worthy of validation as markers in colorectal cancer screening? A critical review	2
Ascorbic acid intake during pregnancy	2
Impact of prior oral anticoagulation on admission stroke severity in patients with atrial fibrillation	2
Haplotype analysis of the X chromosome in patients with Turner syndrome in order to verify the possible effect of imprinting on selected symptoms	2
Two de novo UBR1 variants in trans as a cause of Johanson-Blizzard syndrome	2
Adherence of obstructive sleep apnoea syndrome patients to positive airway pressure therapy - 10-year follow-up	2
Radial artery pseudoaneurysm as a rare very late complication of transradial cardiac catheterization	2
Postcovid Guillain-Barré syndrome with severe course - case series two patients including clinical evaluation of smell and examination of olfactory event-related potentials (OERPs)	2
Oxidative stress, microparticles, and E-selectin do not depend on HIV suppression	2
Painless form of chronic pancreatitis - multicentre study	2
Risk factors for tumors or leukemia development in the first two years of life	2
Immunoablative therapy followed by autologous hematopoietic stem cell transplantation as the first-line disease-modifying therapy in patients with multiple sclerosis	2
Prediction of live birth - selection of embryos using morphokinetic parameters	2
Postdischarge nausea and vomiting (PDNV) in children: A review and observational study	2
Comparison of toric intraocular lens tilt and decentration measurement using dynamic Purkinje-meter and anterior segment optical coherence tomography	2
Chronic lymphocytic inflammation with pontine perivascular enhancement responsive to steroids (CLIPPERS) syndrome: Treatment approach depends on disease course	2
Peripapillary retinal nerve fiber layer following vessel density correction at different IOP values	1
Safety and efficacy of simple training protocol in patients after mild traumatic brain injury	1
Hypertension, hyperlipidaemia and thrombophilia as the most common risk factors for retinal vein occlusion in patients under 50 years	1
Proton magnetic resonance spectroscopy changes in the brainstem in patients after mild traumatic brain injury with loss of consciousness	1
Transcriptomic analysis reveals distinct molecular signatures and regulatory networks of osteoarthritic chondrocytes versus mesenchymal stem cells during chondrogenesis	1
B cell subsets reconstitution and immunoglobulin levels in children and adolescents with B non-Hodgkin lymphoma after treatment with single anti CD20 agent dose included in chemotherapeutic protocols:	1
The number of lymphocytes increases in the periprosthetic tissues with increasing time of implant service in non-metal-on-metal total joint arthroplasties: A role of metallic particles?	1
DNA damage and arterial hypertension. A systematic review and meta-analysis	1
A stylet use may be beneficial for elective and rescue intubation of prematurely born infants < 30 weeks	1
Influence of graft anastomosis and graft morphology on long-term patency of the saphenous vein after aortocoronary bypass	1
Transnasal endoscopic surgery of sphenoid meningocele associated with pituitary adenoma. A case report	1
Ethambutol-induced optic neuropathy	1
Robotic assisted living donor nephrectomy - the first in the Czech Republic	1
Tension pneumopericardium in a polytrauma patient	1
Occult fractures detected on radiographs in young children with a concern for abusive head trauma	1
Total thyroidectomy can still remain the method of choice in some Bethesda III cases	1
Myringosclerosis as a predictor of the requirement for a permanent pacemaker in patients with drug-related atrioventricular block	1
Visual neuroprosthesis: present and future perspectives	1
The nociceptive response during adult cardiac surgery measured by the qNOX index: A feasibility study	1
MLPA analysis of 32 foetuses with a congenital heart defect and 1 foetus with renal defects - pilot study. The significant frequency rate of presented pathological CNV	1
Driver and actionable mutations in younger patients with lung cancer - are we searching properly?	1
The anti-inflammatory role of placental Hofbauer cells is altered in patients with chorioamnionitis: Are CYP2C8 and soluble epoxide hydrolase involved in immunomodulation?	1
Enhancing the utility of chromosome 6 and 8 testing in uveal melanoma biopsies	1
Exploring the benefits and challenges of AI-driven large language models in gastroenterology: Think out of the box	1
From a bispecific monoclonal antibody to gene therapy: A new era in the treatment of hemophilia A	1
Utility of fine-needle aspiration biopsy (FNAB) in parotid pleomorphic adenoma diagnosis and management	1
Serum vitamin D levels in patients with lung metastases	1
The burden of multimorbidity in patients with systemic lupus erythematosus - single-centre analysis	1
Cardiac Resynchronization and Defibrillator Therapy (CRT-D) or CRT Alone (CRT-P) in patients with dilated cardiomyopathy and heart failure without late gadolinium enhancement (LGE) cardiac magnetic re	1
Induction of supraventricular tachycardias in patients undergoing pulmonary vein isolation for paroxysmal atrial fibrillation is safe and reasonable	1
Prognostic value of blood cell count-derived ratios in BRAF-mutated metastatic melanoma	1
Blood urea nitrogen - independent marker of mortality in sepsis	1
Cerebrospinal fluid neurofilament light chains and CXCL13 as predictive factors for clinical course of multiple sclerosis	1
Alpha-defensins determination in different types of synovial fluid and parallel collected serum samples by ELISA	1