Ivan Marjanović

ORCID: 0009-0004-8662-4486
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About
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Research Areas
  • Glaucoma and retinal disorders
  • Corneal surgery and disorders
  • Aortic aneurysm repair treatments
  • Retinal Diseases and Treatments
  • Peripheral Neuropathies and Disorders
  • Ocular Surface and Contact Lens
  • Infectious Aortic and Vascular Conditions
  • Ophthalmology and Eye Disorders
  • Aortic Disease and Treatment Approaches
  • Myasthenia Gravis and Thymoma
  • Retinal Development and Disorders
  • Corneal Surgery and Treatments
  • Retinal Imaging and Analysis
  • Genetic Neurodegenerative Diseases
  • Cardiovascular Health and Disease Prevention
  • Vascular Procedures and Complications
  • Hereditary Neurological Disorders
  • Peripheral Nerve Disorders
  • Neurological Disorders and Treatments
  • Parkinson's Disease and Spinal Disorders
  • Renal and Vascular Pathologies
  • Peripheral Artery Disease Management
  • Ocular Disorders and Treatments
  • Intraocular Surgery and Lenses
  • Pain Mechanisms and Treatments

University of Belgrade
2014-2024

Univerzitetski Klinički Centar Srbije
2006-2024

Military Medical Academy
2012-2023

University of Defence
2016-2023

Zambon (Switzerland)
2023

Center for Health, Exercise and Sport Sciences
2014-2022

Universitätsklinikum des Saarlandes
2015-2021

Ophthalmology Clinic
2015-2021

Zambon (Italy)
2021

Institut za Reumatologiju
2007-2019

Chemotherapy-induced peripheral neurotoxicity (CIPN) is a severe adverse effect in patients receiving antitumor agents, and no effective treatment available. Although the mechanisms responsible for development of CIPN are poorly understood, recent findings make neuroinflammation an attractive target to be investigated, particularly when neuropathic pain prominent feature such as after bortezomib administration. The aim our study was evaluate intravenous immunoglobulins (IVIg) delivery...

10.1186/s12974-018-1270-x article EN cc-by Journal of Neuroinflammation 2018-08-21

Abstract The aim of this study was to define features Guillain‐Barré syndrome in a large cohort patients from three Western Balkans countries. Data adult ( GBS ) cases 2009 2013 were retrospectively obtained all tertiary health care centers. During the 5‐year period, 327 new identified with male female ratio 1.7 : 1. most common variants demyelinating (65%) and axonal (12%). At nadir 45% chair‐bound, confined bed, or required assisted ventilation, while 5% died. crude incidence Serbia...

10.1111/jns.12096 article EN Journal of the Peripheral Nervous System 2014-12-01

Background and Objectives: Upper eyelid blepharoplasty is a surgical procedure that addresses both aesthetic functional concerns, offering transformative potential for patients’ overall well-being. This study systematically evaluates the comprehensive impact of upper on quality life, employing rigorous methodologies standardized assessment protocols. Materials Methods: A prospective, randomized controlled trial was conducted, involving 348 patients aged 49 to 87 years. Patients were randomly...

10.3390/medicina60030500 article EN cc-by Medicina 2024-03-19

The aim of this study was to analyze the prevalence and incidence adult-onset myasthenia gravis (MG) in Belgrade population from 1979 2008.Data on number MG patients their basic demographic clinical characteristics were collected hospital records (1979-1992) Registry (1993-2008). Incidence standardized by direct method (using world standard population). A time-trend analysis performed using a linear regression model.During period 562 cases (316 women, 246 men) registered. On December 31st,...

10.1159/000342777 article EN Neuroepidemiology 2013-01-01

Objectives To analyze frequency and type of personality pattern in patients with myotonic dystrophy 1 (DM1), to correlate these findings clinical data, assess its possible influence on quality life (QoL). Materials Methods This cross-sectional study comprised 62 DM1. Following measures were used: Muscular Impairment Rating Scale, Raven's Standard Progressive Matrices (RSPM), Millon Multiaxial Clinical Inventory I (MMCI), SF-36, Individualized Neuromuscular Quality Life (INQoL)...

10.1111/ane.12173 article EN Acta Neurologica Scandinavica 2013-09-03

Diabetic polyneuropathy is defined as the presence of clinical or subclinical symptoms and/or signs peripheral nerve damage in patients with diabetes mellitus absence other causes neuropathy. The aim this study was to assess health-related quality life (HRQoL) diabetic and its correlation neurophysiological findings. This comprised 60 distal, symmetric, sensorimotor type 2 mellitus. For evaluation findings following scales were used: Medical Research Council strenth score (MRC sum score),...

10.2298/vsp120919015v article EN cc-by-sa Vojnosanitetski pregled 2014-01-01

Multiple renal arteries (MRAs) represent a surgical challenge by the difficulty in performing anastomoses, bleeding and stenosis. MRAs should be preserved special attention paid to accessory polar arteries. All (RAs) must reconstructed prepared for safe anastomosis. The paper decribed different techniques of vessel reconstruction during kidney transplantation including important steps within recovery organs, preparation implantation.In 16-year period (1996-2012) Military Medical Academy,...

10.2298/vsp131210038t article EN cc-by-sa Vojnosanitetski pregled 2015-01-01

Background. Traumatic arteriovenous (AV) fistula is considered to be a pathologic communication between the arterial and venous systems following injury caused mostly by firearms, sharp objects or blasting agents. Almost 50% of all traumatic AV fistulas are localized in extremities. In making diagnosis, besides anamnesis data, clinical image dominated palpable thrill auscultator continual sounds at site fistula, extremities edemas, ischemia distally pronounced varicose syndrome, any signs...

10.2298/vsp1107616s article EN cc-by-sa Vojnosanitetski pregled 2011-01-01

We present our first experience with endovascular treatment of 6 subclavian artery aneurysms (SAA) occurring in five male and one female patient. All patients, studies, according to ASA classification were high risk for open repair SAA. The etiology the all was atherosclerosis degeneration artery. Two intrathoracic location, then other extrathoracic. Symptoms related two compression chest pain one, hemorrhage shock second, while remaining patients asymptomatic. preferred Viabhan...

10.2298/vsp150420091m article EN cc-by-sa Vojnosanitetski pregled 2016-01-01

Objective: Swallowing difficulties cause patients with amyotrophic lateral sclerosis (ALS) to crush oral medications, falling outside the labeling instructions and entailing some risks. To date, there is no evidence about consequences of crushing riluzole tablets in a home setting. This simulation experiment evaluated loss powder active principle ingredient (API) mimicking setting two alternative methods (A B). Methods: The tests were carried out by 15 volunteers without experience...

10.1080/21678421.2023.2245860 article EN cc-by Amyotrophic Lateral Sclerosis and Frontotemporal Degeneration 2023-08-16

Purpose: Vascular dysregulation is deemed a significant risk factor in glaucoma occurrence and progression. Capillaroscopy of the blood vessels on finger nail-fold method that can provide information regarding state vascular system at capillary level. The aim this pilot study was to determine whether there are differences morphological characteristics peripheral normotensive primary open angle glaucoma.Matherials Methods: An ophthalmological capillaroscopic examination conducted 30 patients...

10.3109/02713683.2010.512113 article EN Current Eye Research 2010-10-07

Background: There is increasing evidence of gender differences in the epidemiology and clinical manifestation both motor non-motor symptoms Parkinson's disease (PD). Nevertheless, few data are available on response to antiparkinsonian drugs. Safinamide a multimodal drug with positive effects fluctuations that might improve patients' care quality life. Objective: To analyze safinamide PD patients treated real-life conditions during SYNAPSES trial. Methods: was multinational, multicenter,...

10.3389/fneur.2021.756304 article EN cc-by Frontiers in Neurology 2021-12-14

Introduction/Objective. Intraocular pressure is an important parameter of eye health, especially when glaucoma suspected. So far, few studies have been published that aimed to determine the average value intraocular and central corneal thickness in a healthy population aged 20?30 years. The aim this study was distribution values student population. Methods. In cross-sectional study, were measured on sample population, 22?37 using Goldmann applanation tonometry method, while ultrasound...

10.2298/sarh231008016s article EN cc-by-nc Srpski arhiv za celokupno lekarstvo 2024-01-01

To assess the retrobulbar hemodynamic parameters in ophthalmic artery (OA), central retinal (CRA), and short posterior ciliary arteries (PCA) after decreasing elevated intraocular pressure (IOP) patients with open-angle glaucoma (OAG) by using color Doppler imaging.A total of 46 eyes from OAG, IOP, were consecutively included this prospective study. Peak-systolic velocity, end-diastolic Pourcelot resistivity index assessed OA, CRA, PCA. The IOP was measured Goldmann applanation tonometer...

10.5301/ejo.2011.8311 article EN European Journal of Ophthalmology 2011-05-06

Introduction Hemiballism (HB) is a relatively rare hyperkinetic disorder commonly caused by an acute stroke. Such patients usually receive symptomatic therapy with limited effect. We report the case of stroke patient HB who was successfully treated intravenous recombinant tissue plasminogen activator (rtPA). Case Report A 67-year-old man history hypertension and ischemic coronary heart disease presented in emergency room 85 minutes after sudden onset involuntary coarse flinging movements...

10.1097/nrl.0b013e31821a25c4 article EN The Neurologist 2011-06-28

Background/Aim. Multifocal motor neuropathy (MMN) is an immune-mediated disorder characterized by slowly progressive asymetrical weakness of limbs without sensory loss. The objective this study was to investigate the involvement brachial plexus using combined cervical magnetic stimulation and resonance imaging (MRI) brachialis in patients with MMN. We payed special attention nerve roots forming nerves inervating weak muscles, but detectable conduction block (CB) conventional studies....

10.2298/vsp1408723b article EN cc-by-sa Vojnosanitetski pregled 2014-01-01

Background: Peripheral arterial disease (PAD) and diabetes are the major causes of lower extremity amputations (LEAs) worldwide. Morbidity mortality in patients with LEAs high an associated significant burden on global health system. The aim this article is to report overall morbidity rates after minor from Serbian Vascular Registry (SerbVasc), analysis predictive factors that influenced adverse outcomes. Materials methods: SerbVasc was created 2019 as a part Vascunet collaboration aiming...

10.1177/15266028231199919 article EN Journal of Endovascular Therapy 2023-09-20

Background/Aim. Primary open-angle glaucoma is a multifactorial and progressive neuropathy, characterized by the acquired loss of ganglion cells retina their axons. One risk factors for primary myopia over 5 diopters (D). The aim our work was to investigate two groups patients with using confocal scanning laser ophthalmoscopy, find out if size refractive error influences optic disk morfometric characteristics. Methods. hundred eyes one were involved in study. All classified into groups,...

10.2298/vsp111229024g article EN cc-by-sa Vojnosanitetski pregled 2012-07-30
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