The effect of intravenous vitamin C administration on postoperative pain and intraoperative blood loss in older patients after intramedullary nailing of trochanteric fractures.

Purpose: The purpose of this study was to determine the effects of peri and postoperative intravenous vitamin C administration on severity of postoperative pain and intraoperative blood loss in patients with trochanteric fracture treated with intramedullary nailing.

Methods: A prospective, single-blinded, controlled, randomised clinical study was conducted. It included 60 patients who were randomly divided into the Vitamin C and Control groups.

Four-level ACDF surgical series 2000-2022: a systematic review of clinical and radiological outcomes and complications.

Objective: The primary objective of this investigation is to systematically scrutinize extant surgical studies delineating Four-Level Anterior Cervical Discectomy and Fusion (4L ACDF), with a specific emphasis on elucidating reported surgical indications, clinical and radiological outcomes, fusion rates, lordosis correction, and the spectrum of complication rates.

Methods: The literature review was conducted in adherence to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines, employing the MEDLINE (PubMed), Embase, and Scopus databases. This analysis encompasses studies implementing the 4L ACDF procedure, with detailed extraction of pertinent data pertaining to surgical methodologies, types of employed interbody cages, clinical and radiological endpoints, rates of fusion, and the incidence of complications.

Morphometric Study of Lumbar Spinal Canal Dimensions in Bosnia and Herzegovina Population.

Background: The lumbar spinal canal consists of 5 interconnected lumbar vertebrae through which the final part of the spinal cord passes and the lumbar and sacral spinal nerves that form the cauda equina. The lumbar canal stenosis can directly affect neurological symptoms and pain in the lumbar region and lower extremities. Due to the frequency of such symptoms, lumbar stenosis has been the subject of research around the world.

Statistical Modeling of Relations Between PET/CT Parameters and CEA in Recurrent and Metastatic Colorectal Cancer.

Background: Colorectal cancer (CRC) is a diverse disease with various clinical, pathological and molecular features that affect tumor biological behavior, treatment response and prognosis.

Objective: The aim of this study was to evaluate the correlation between metabolic 18F-FDG PET/CT parameters (SUVmax, MTV and TLG) and CEA in recurrent and metastatic CRC and to evaluate prognostic value of metabolic 18F-FDG PET/CT parameters in recurrent and metastatic CRC.

Methods: A descriptive study of 100 patients with previously detected and surgically treated CRC referred to PET/CT with a suspicion of recurrent or metastatic CRC.

Extremity dosimetry for exposed workers in positron emission tomography in Bosnia and Herzegovina.

Occupational exposure in Bosnia and Herzegovina is regulated by the national regulation on radiation protection for occupational and public exposure. All radiation workers are required to be monitored using whole body passive thermoluminescent dosemeters and, in case of non-uniform external exposures, by dosemeters that would indicate dose to the most affected body parts. Exposed workers are almost exclusively employed in the medical field, and some of them work in nuclear medicine departments where they handle unsealed radioactive sources.

Magnetic Resonance Imaging Evaluation of Biomechanical Effects of Axial Loading on the Lumbar Spine.

Background: MRI techniques of the lumbar spine have not provided data on the effect of gravity on the spine and on the relationship of anatomic structures during its action. Because conventional MRI examinations of the spine are usually performed in the supine position these are often exacerbated by standing upright and are not evident in the supine position the loading conditions differ from those known to cause symptoms in patients with lumbar instability. Axial loading imaging may improve diagnostics in the clinical management of LBP and lead to appropriate treatment decisions.

Impact of Reduced Acquisition Time on Bone Single-photon Emission Computed Tomography Images in Oncology Patients.

Background: The use of resolution recovery (RR) in bone and myocardial perfusion imaging is becoming increasingly popular in nuclear medicine departments. RR produces reconstructed images that show improved spatial resolution and signal-to-noise ratio compared with conventional single-photon emission computed tomography (SPECT) images.

Objective: To evaluate the impact of the ordered subset expectation maximization (OSEM) RR modality on preserving noise, signal-to-noise ratio (SNR), and contrast-to-noise ratio (CNR) for short SPECT acquisition.

Establishment of a virtual transborder tumor board for cancer patients in Central and Southeastern Europe : An initiative of the Central European Cooperative Oncology Group (CECOG).

Purpose: To establish a transborder virtual tumor board (VTB) fostering state-of-the-art management of cancer patients by exchanging knowledge and expertise among oncologists in Central and Southeastern Europe (CEE).

Methods: We established and implemented a VTB based on the WebEx platform. This allowed for password-protected and secure upload of patient cases to be presented and discussed among colleagues from various oncology centers scattered throughout CEE in order to arrive at a recommendation for further diagnoses and/or treatment.

National strategies for vaccination against COVID-19 in people living with HIV in Central and Eastern European region.

Introduction: People living with HIV (PLWH) are at higher risk of poorer COVID-19 outcomes. Vaccination is a safe and effective method of prevention against many infectious diseases, including COVID-19. Here we investigate the strategies for national COVID-19 vaccination programmes across central and eastern Europe and the inclusion of PLWH in vaccination programmes.

Mediterranean Diet and Type 2 Diabetes Mellitus: A Perpetual Inspiration for the Scientific World. A Review.

For the past 80 years, the effect of the Mediterranean diet on overall health has been a constant topic of interest among medical and scientific researchers. Parallel with the persistent global rise of cases of type 2 diabetes, many studies conducted in the past 20 years have shown the benefits of the Mediterranean lifestyle for people with, or at risk of developing, type 2 diabetes mellitus. However, despite the large body of evidence, concerns exist amongst scientists regarding the reliability of the data related to this topic.

Positron Emission Tomography Scan (PET/CT) During the COVID-19 Pandemic: a Case Series.

Introduction: A number of nuclear medicine procedures significantly dropped worldwide during the COVID-19 pandemic. Every nuclear medicine department has faced changed working environment in terms of the type of requested procedures, number of requests and personal protection issues. Also, some specificities emerged that affect standard operating procedures.

Psychological Consequences in Abused and Neglected School Children Exposed to Family Violence.

Although family should be the basis for the development and formation of a child's personality, violence is mostly done in the family, and remains undiscovered for a long time. The real number of abused children is much more than that displayed in the registered cases. The secrecy of the problem is an important feature of this phenomenon.

INTRAORAL DENTAL X-RAY RADIOGRAPHY IN BOSNIA AND HERZEGOVINA: STUDY FOR REVISING DIAGNOSTIC REFERENCE LEVEL VALUE.

This paper presents the study that would allow a revision of the currently valid diagnostic reference level in intraoral dental X-ray radiography in Bosnia and Herzegovina. The study was conducted for six procedures that are used to capture incisor, premolar and molar teeth, of both maxilla and mandible, in adults. Measurements were performed on 41 intraoral X-ray devices, 20 of which were systems with digital image receptor and 21 film-based X-ray systems.

Role of 18F-FDG PET/CT in the Follow-up of Colorectal Cancer.

Introduction: Colorectal cancer (CRC) is the third most common cancer worldwide with the incidence of about 1,8 million newly diagnosed cases in 2018. According to the World Cancer Report 2014, in Bosnia and Herzegovina 6700 people died of cancer in 2014, and CRC was the cause of mortality in 724 patients (10%). Prevention programs including screening, state-of-the-art diagnostic modalities and therapeutic approaches to CRC are being constantly improved.

Bosnian Study on Markers of Ischaemic Stroke in Adults 20-50 Years Old (SMISAO): Preliminary Report.

Previous research suggested that several genetic polymorphisms are associated with increased risk of ischaemic stroke (IS) in young adults. However, the predictive biomarkers of IS in young adults are still unclear. Our aim was to assess the contribution of modifiable and genetic factors in IS in young adults.

A real world multicenter retrospective study on extramedullary disease from Balkan Myeloma Study Group and Barcelona University: analysis of parameters that improve outcome.

Here, we report the outcome of 226 myeloma patients presenting with extramedullary plasmacytoma or paraosseous involvement in a retrospective study conducted in 19 centers from 11 countries. Extramedullary disease was detected at diagnosis or relapse between January 2010 and November 2017. Extramedullary plasmacytoma and paraosseous involvement were observed in 130 patients at diagnosis (92 of 38) and in 96 at relapse (84 of 12).

Sepsis Caused by Bacterial Colonization of Migrated Distal Ventriculoperitoneal Shunt Catheter into the Pulmonary Artery: A First Case Report and Literature Review.

Background: Migration of distal ventriculoperitoneal (VP) shunt catheter into another body part has been described as a potentially serious surgical complication. We present the first case of sepsis caused by transcardial and pulmonary migration of a distal catheter into the heart and pulmonary artery, which was subsequently colonized by Klebsiella pneumoniae.

Case Report: A 56-year-old man underwent VP shunt insertion for hydrocephalus that developed after the surgery for intracranial meningioma.

Relapsing Tumefactive Demyelination: A Case Report.

Objective: We present a case of relapsing tumefactive demyelination in a young female patient, that posed a real diagnostic challenge, with a heterogeneous clinical picture, atypical for multiple sclerosis (MS) presentation, and neuroradiological manifestations with a high suspicion of neoplastic diseases.

Case Report: An 18-year old female patient presented to our Neurosurgical Out-patients' Clinic with symptoms atypical for multiple sclerosis, unremarkable neurological deficit, one tumefactive lesion on MRI, followed by relapse and another two lesions within a period of six months. We decided to perform biopsy of the tumefactive lesion with compressive effect.

The Importance of Acinetobacter Species in the Hospital Environment.

Introduction: species is associated with health care associated infections especially in patients on respiratory therapy equipment and indwelling catheters. They are becoming increasingly drug resistant. The knowledge of the prevalence and pattern of antimicrobial susceptibility pattern of Acinetobacter spp.

Effect of Long-term Carbamazepine Therapy on Bone Health.

Introduction: Recent research reported that prolonged use of AET is associated with changes in bone metabolism, with consequent reduction in bone mineral density (BMD) and increased risk of fractures.

Objectives: Therefore, the aim of our study was to investigate the effects of carbamazepine on serum levels of 25 -hydroxyvitamin D and on biomarker of bone formation and resorption (serum levels of osteocalcin).

Material And Methods: We measured serum levels of 25-OHD and osteocalcin (OCLN) in normal controls (n=30) and in epilepsy patients taking carbamazepine (CBZ) (n=50) in monotherapy for a period of at least twelve months.

HIV health care providers are ready to introduce pre-exposure prophylaxis in Central and Eastern Europe and neighbouring countries: data from the Euroguidelines in Central and Eastern Europe (ECEE) Network Group.

Objectives: Pre-exposure prophylaxis (PrEP) for HIV infection has been introduced in only a few European countries. We investigated the potential to provide PrEP in the Central and Eastern European region, and in neighbouring countries.

Methods: The Euroguidelines in Central and Eastern Europe (ECEE) Network Group was formed in February 2016 to review standards of care for HIV infection in the region.

Tachycardia as a Negative Prognostic Factor for Stroke Outcome.

Introduction: The outcome of stroke, especially lethal one is significant, as in the hemorrhagic as well as in ischemic stroke.

Goal: was to show the impact on the stroke outcome of tachycardia correlated with lesion localization.

Material And Methods: Material for our work was patients who were treated due to the stroke at the Neurology Clinic Sarajevo in the period from 31 March 2015 until 01 January 2016.