OOIR: Observatory of International Research

Papers

(The TQCC of Biomedical Papers-Olomouc is 3. 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 2022-05-01 to 2026-05-01.)

Article	Citations
Effectiveness of ICD therapy in real clinical practice. The Olomouc ICD Registry	27
Risk stratification using growth differentiation factor 15 in patients undergoing transcatheter aortic valve implantation	18
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	15
Dysfibrinogenemia and hypofibrinogenemia - Spectrum of pathogenic variants in Slovak patients	14
Administration of mucolytic solution before upper endoscopy - double-blind, monocentric, randomized study	11
Analysis of cerebrospinal fluid cells by flow cytometry: Comparison to conventional cytology	11
Cannabidiol and periodontal inflammatory disease: A critical assessment	10
Serum drug levels and medication adherence in heart failure: A comparative cohort analysis	9
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	9
Surgical treatment of duodenal adenocarcinoma: ampullary vs. non-ampullary, short- and long-term outcomes	8
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
Evaluation of aortic stiffness by echocardiography in tympanosclerosis patients	8
Lapidus arthrodesis in combination with arthrodesis of the first metatarsophalangeal joint-biomechanical cadaver study comparing two methods of fixation	8
Levels of retinol and retinoic acid in pancreatic cancer, type-2 diabetes and chronic pancreatitis	8
Very late complications of oncotherapy in glioblastoma patients: A case series	7
The renoprotective effect of Tibolone in sepsis-induced acute kidney injury	7
Disposition of levobupivacaine during intraoperative continuous caudal epidural analgesia in a preterm neonate	7
Adrenal insufficiency - causes and laboratory diagnosis	7
Effect of targeting and generator type on efficacy of extracorporeal shock wave lithotripsy	6
A pilot study on the feasibility and initial outcomes of a telerehabilitation system for balance and cognitive training in older adults	6
Awareness and knowledge of diabetic retinopathy in diabetics and non-diabetics: A descriptive cross-sectional study	6
Point-of-care ultrasound (POCUS) in acute hospitalized older patients focused on hydration	6
Global DNA methylation and increased DNMT3A expression in multiple myeloma patients	6
Pediatric Cushing's disease: Case reports and retrospective review	6
The role of DNA methylation in the regulation of HLA expression	6

A rare epidermal growth factor receptor (EGFR) gene mutation in small cell lung carcinoma patients	6
Bacillus Calmette-Guérin pneumonitis after intravesical instillation: Report of two cases and a review of the literature	6
Warfarin involvement, in comparison to NOACs, in the development of systemic atherosclerosis	6
Should 3D volume assessment of the corpus callosum and cerebellar vermis be a part of a routine second trimester screening?	5
Current trends in the management of out of hospital cardiac arrest (OHCA)	5
Oral presentation of paraneoplastic pemphigus as the first sign of tonsillar HPV associated squamous cell carcinoma. A case report.	5
Association of controlling nutritional status score and long-term mortality in acute pulmonary embolism	5
Effect of treatment with carteolol and latanoprost in newly diagnosed primary open-angle glaucoma on peripapillary vessel density	5
The short- and long-term outcomes of pancreaticoduodenectomy for distal cholangiocarcinoma	5
The role of Fetuin-A and Leucine-rich α-2-glycoprotein in the diagnosis of prostate cancer - a pilot study	5
Minimal residual disease and prognostic significance of circulating tumour cells in early-stage colorectal cancer	5
A severe case of pemphigoid gestationis persisting after labour - case report and review of the literature	5
Effect of bariatric surgery on fatty liver disease in obese patients: A prospective one year follow-up study	5
CCL2, CCL8, CXCL12 chemokines in resectable non-small cell lung cancer (NSCLC)	5
The incidence and results of laser enhancement after cataract and refractive surgery with trifocal lens implantation	4
The association between C-reactive protein/albumin ratio and coronary collateral circulation in patients with chronic coronary syndromes and chronic total occlusion	4
Results of surgical therapy of functioning pituitary adenomas	4
Median nerve ultrasonography examination correlates with electrodiagnostic studies for the diagnosis of moderate to severe carpal tunnel syndrome	4
Number and dynamics of micronuclei and near-tetraploidy predict prognosis in childhood acute leukaemia	4
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	4
Macrotroponins cause discrepancy in high-sensitivity examination	4
Blood loss in coronary artery bypass grafting on minimally invasive extracorporeal circulation - a single-centre experience and retrospective analysis	4
Copeptin as a promising biomarker of cerebrovascular events: A minireview	4
A comparative study on the secretion of various cytokines by pulp stem cells at different passages and their neurogenic potential	4
Personalised treatment strategies in heart failure: A literature review and new proposed algorithm for device therapy selection	4
Mortality of hospitalized patients with COVID-19: Effects of treatment options (vitamin D, anticoagulation, isoprinosine, ivermectin) assessed by propensity score matching, retrospective analysis	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
Analysis of the impact of sleep duration and quality on tear‑film in adults with complementary validation of a mobile healthy‑lifestyle application	3
DNA methylation of selected tumor suppressor genes in endometrial hyperplasia	3
Acute drug intoxication in childhood: a 10-year retrospective observational single-centre study and case reports	3
Prediction of live birth - selection of embryos using morphokinetic parameters	3
Construction of the miRNA-mRNA regulatory network and analysis of hub genes in oral squamous cell carcinoma	3
Comprehensive home-based telerehabilitation in a morbidly obese male patient with severe obstructive sleep apnea. A case report	3
Sudden cardiac death - a known unknown?	3
Retinal microvascular abnormalities in major depression	3
The role of abdominal ultrasonography in patients with isoattenuating pancreatic carcinoma	3
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	3
Diabetic macular edema treatment with subthreshold micropulse laser - five-year long monitoring	3
Gamma-glutamyltransferase-associated glycoprotein patterns in human seminal plasma of normozoospermic men: a new aspect of biomarker heterogeneity	3
Immunoablative therapy followed by autologous hematopoietic stem cell transplantation as the first-line disease-modifying therapy in patients with multiple sclerosis	3
Advancements in immunotherapy for oropharyngeal cancer: Current landscape and future prospects	3
Modern diagnostic and therapeutic approaches in familial maculopathy with reference to North Carolina macular dystrophy	3
Study protocol - Prospective case-control trial - Impact of significant carotid stenosis on retinal perfusion measured with automated retinal oximetry	3
Trends in management of ocular syphilis in tertiary uveitis centre in Prague, Czech Republic	3
Unveiling the predictive power of biomarkers in traumatic brain injury: A narrative review focused on clinical outcomes	3
The use of biomarkers in the diagnosis and treatment of obstruction of the upper urinary tract in children	3
Chronic non-bacterial osteomyelitis (CNO) and chronic recurrent multifocal osteomyelitis (CRMO) with a focus on pamidronate therapy	3
Expansive intracardiac leiomyosarcoma - a combined therapeutic approach resulting in survival with complete remission. A literature review and case report	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