Which sequence should be used in the thorax magnetic resonance imaging of COVID-19: a comparative study.

Background And Aim: To evaluate and compare magnetic resonance imaging (MRI) sequences that could potentially be used in the diagnosis of coronavirus disease 2019 (COVID-19).

Materials And Methods: Included in the study were 42 patient who underwent thorax computed tomography (CT) for COVID-19 pneumonia and thorax MRI for any reason within 24 h after CT. The T2-weighted fast spin echo periodically rotated overlapping parallel lines with enhanced reconstruction (PROPELLER) (T2W-FSE-P), fast imaging employing steady-state acquisition, T2 fat-saturated FSE, axial T1 liver acquisition with volume acceleration (LAVA) and single-shot FSE images were compared in terms of their ability to show COVID-19 findings.

Comparison of the complications and long-term results of heparin-coated and non-heparin-coated symmetric-tip hemodialysis catheters.

Background: Tunneled catheters are effectively used in patients receiving chronic dialysis due to end-stage renal disease. However, the dysfunction of catheters caused by infection or thrombus requires repetitive procedures. In this study, we aimed to compare the long-term results of heparin-coated and non-heparin-coated tunneled dialysis catheters.

Sarcopenia is an independent predictor of survival in patients undergoing radical cystectomy for bladder cancer: a single-centre, retrospective study.

Introduction: This study aimed to determine whether sarcopenia is a predictor of overall survival (OS) and cancer-specific survival (CSS) in patients with bladder cancer (BC) undergoing radical cystectomy (RC).

Material And Methods: Patients who underwent radical cystectomy for BC between September 2016 and June 2022 were retrospectively reviewed. Patients underwent digital computed tomography (CT) scans of the abdomen and pelvis.

Can pelvic diameter measurement have an effect on surgical outcomes in radical cystectomy?

Objective: To determine the effectiveness of pelvis diameters in determining postoperative outcomes in men who underwent open radical cystectomy + urinary diversion, it is aimed to predict the factors that may affect the operative difficulty and possible surgical outcomes before the operation.

Methods: A total of 79 radical cystectomy patients operated in our institution with preoperative computed tomography (CT) were included the study. Pelvic dimensions; symphysis angle (SA), upper conjugate, lower conjugate, pelvic depth, apical depth (AD), interspinous distance (ISD), bone femoral width and soft tissue width were measured by preoperative CT.

The role of temporal changes of pro-inflammatory cytokines in the development of adverse cardiac remodeling after ST-elevation myocardial infarction.

Introduction: Increasing evidence supports the view that pro-inflammatory cytokines play a role in fibrosis after myocardial infarction (MI). It has been suggested that interleukin (IL)-12p40, a pro-inflammatory cytokine, can induce interferon γ (IFN-γ) and matrix metalloproteinase (MMP). However, the role of IL-12p40 in adverse cardiac remodeling (AR) after ST-elevation MI (STEMI) is unclear.

Retrograde Guidewire-Assisted Remodeling Technique: A Novel Technique for Endovascular Recanalization of Occluded Arterial Origins in Critical Limb Ischemia.

Purpose: The main objective of this study is to describe the retrograde guidewire-assisted remodeling technique (REGART), a novel technique, and assess its feasibility, safety, and effectiveness in the recanalization of ostial arterial occlusions without a visible stump in the critical limb ischemia (CLI).

Materials And Methods: A retrospective review of 387 patients who underwent endovascular treatment (EVT) for peripheral artery disease between January 2020 and June 2021 was performed. Among these, 23 patients (14 males [60.

Admission Monocyte/HDL Ratio Predicts Adverse Cardiac Remodeling After St-Elevation Myocardial Infarction.

Background: Inflammation plays a critical role in cardiac remodeling after myocardial infarction (MI). Monocyte to high-density lipoprotein-cholesterol (HDL-C) ratio (MHR) has emerged as a potential indicator of inflammation.

Objectives: The study aimed to investigate the prognostic role of MHR at the time of hospital admission in late cardiac remodeling and subsequent 1-year mortality in an academic training and research hospital.

Modified lyse and wait technique for the treatment of dialysis fistula thrombosis: Percutaneous thrombolytic therapy with a 27-G dental needle.

Background: The lyse and wait technique is a percutaneous endovascular technique in the treatment of thrombosed dialysis fistulas. In this study, our aim was to introduce a more easily applicable modification of the lyse and wait technique and present our results.

Methods: A total of 84 patients (56 male; 66.

Evaluation of taste and smell disorders in pediatric COVID-19 Cases.

Objective: Pediatric coronavirus disease 2019 (COVID-19) cases have a high risk of contagiousness, as they usually progress with asymptomatic or mild respiratory symptoms. Disorder in taste and/or smell has rarely been reported in pediatric cases. In our study, early diagnosis and isolation measures were emphasized by evaluating the clinical, laboratory, and radiological imaging findings of pediatric COVID-19 cases presenting with symptoms of taste and/or smell disorder.

A comparison of computerized tomography findings of COVID-19 infection by gender and age groups.

Objective: To compare the computed tomography (CT) imaging findings of coronavirus disease 2019 (COVID-19) by gender and age groups.

Methods: The patients with COVID-19 (n=1,024) were divided into nine age groups (0-9 years, 10-19 years, 20-29 years, 30-39 years, 40-49 years, 50-59 years, 60-69 years, 70-79 years, and 80 years and above). The CT findings were retrospectively analyzed according to the age groups and gender.

Doppler ultrasonographic evaluation of radial and ulnar artery diameters and blood flow, before and after percutaneous coronary interventions.

Aim: Although the transforearm approach is considered a safe and effective option for percutaneous coronary intervention, the different characteristics of the radial and ulnar arteries deserve attention. This study aimed to evaluate radial (RA) and ulnar artery (UA) diameter and blood flow parameters changes after catheterization.

Material And Method: A total of 328 patients were enrolled.

A Simple Bone Cyst of the Acromion: Case Report.

Simple bone cysts rarely occur in the scapula, and, to our knowledge, they have not been reported in the acromion. In the present report, we present the case of a 24-year-old female patient who was successfully treated by curettage and grafting using xenografting. No recurrence findings were observed during the follow-up six months postoperatively, the patient had recovered full range of motion, and she was able to perform all routine activities satisfactorily.

Primary retrograde transpedal approach for revascularization of chronic total occlusions of the superficial femoral artery and re-route technique using percutaneous puncture for re-entry.

Purpose: We aimed to demonstrate the safety and feasibility of revascularization of chronic total occlusion of the superficial femoral artery (SFA) using the transpedal approach and describe a new technique called "re-route".

Methods: The study included all consecutive patients who had chronic total occlusions at the level of SFA and underwent retrograde treatment through a pedal artery intervention between September 2017 and October 2019. Balloon angioplasty was applied as the first treatment option.

Clinical course of COVID-19 disease in immunosuppressed renal transplant patients.

Background/aim: We aimed to identify clinical settings of renal transplant patients with COVID-19.

Materials And Methods: In this retrospective study, we included kidney transplant inpatients with laboratory confirmed COVID-19 who had been discharged or had died by October 1st, 2020. Characteristics of the patients, including basal and last outpatient biochemical parameters were recorded.

A new predictor of bleeding based on ultrasonographic features in percutaneous liver mass biopsy.

Background/aim: An ultrasound-guided liver mass biopsy is a method frequently used in determining the diagnosis and treatment plan.The aim of this study was to evaluate the potential new predictors of bleedingbased on ultrasonographic features in liver mass biopsies, which are frequently applied in routine clinical practice.

Materials And Methods: The images and data of patients aged over 18years,who underwent an imaging-guided percutaneous liver mass biopsy between January 2018 and December 2019 with various indications, were retrospectively reviewed.

Is radiofrequency ablation safe and effective in treating osteoid osteomas? A prospective single-center study with atypical cases.

Purpose: Osteoid osteomas are benign and nonprogressive lesions. The clinical presentation of osteoid osteoma is typical with night pain responsive to nonsteroidal anti-inflammatory agents. The typical radiological appearance is lucent nidus and adjacent reactive sclerosis.

Thorax Magnetic Resonance Imaging Findings in Patients with Coronavirus Disease (COVID-19).

Rationale And Objectives: The aim of this study was to compare the findings found in thorax computed tomography (CT), which is increasingly used in the diagnosis of the important public health problem of coronavirus disease (COVID-19), and the findings of magnetic resonance imaging (MRI) as an important diagnostic alternative.

Materials And Methods: Thirty-two patients diagnosed with COVID-19 who underwent thorax CT for COVID pneumonia and MRI for any reason within 24 hours after CT were included in the study. The number of lobes affected, number of lobes containing ground-glass opacities and consolidation, number of nodules, distribution of lesions (central, peripheral, or diffuse), lobes with centrilobular nodular pattern, and the presence of pleural effusion were recorded separately for both imaging methods.

ABLATION OF CYSTIC THYROID NODULES WITH N-BUTYL CYANOACRYLATE: A PRELIMINARY STUDY.

Generally recommended treatment options for cystic nodules with compressive symptoms are simple aspiration, percutaneous ethanol injection, or surgery. N-butyl cyanoacrylate (NBCA) is a glue-like substance widely used in neurointerventions, mainly for treating arteriovenous malformations. It obstructs and attaches to the vessel walls, preventing recanalization.

Total endovascular aortic arch repair using chimney and periscope grafts for treatment of ruptured aortic arch pseudoaneurysm.

Aortic arch pseudoaneurysms are rare but quite fatal when ruptured. Owing to its less morbidity and mortality compared with the surgical approach, endovascular and hybrid treatment methods are increasingly preferred. In this report, we present a 58-year-old male patient who has a ruptured saccular aortic arch pseudoaneurysm treated by endovascular approach using parallel grafts.

Successful treatment of unexpected complication during aortic stent-grafting: retrieval of broken stent-graft tip by coaxial technique.

Thoracic aortic endovascular repair (TEVAR) is increasingly preferred as a treatment of choice in thoracic aortic diseases. Intravascular foreign body is one of the TEVAR-related complications similar to the other endovascular operations. Here, to the our best knowledge for the first time in the English literature, this report presents an extremely rare complication of a broken and stuck tip part of aortic stent-graft in the intravascular space and successful removal by using the coaxial technique.

Clearlumen-II thrombectomy system for treatment of acute lower limb ischemia with underlying chronic occlusive disease.

We aimed to present a case of effective and successful endovascular treatment of acute lower limb thromboembolism with Clearlumen-II, a new aspiration thrombectomy device. Also, we emphasize the superiority of endovascular treatment compared with surgery, especially together with acute and chronic occlusive diseases, as in our case.

Contribution of real-time elastography in diagnosis of polycystic ovary syndrome.

Purpose: We aimed to assess the feasibility and reproducibility of real-time elastography (RTE) for displaying the effects of morphological changes in the ovary in polycystic ovary syndrome (PCOS).

Methods: Forty-eight patients diagnosed with PCOS and 48 healthy women were enrolled in the study. Ultrasonography and RTE were performed on the 3rd day of the menstrual cycle.