Publications by authors named "Seyhan Yılmaz"

Neurobrucellosis is rare in children, presenting with a variety of clinical manifestations, including meningitis, meningoencephalitis, cranial neuropathies, and intracranial mass-like lesions. We present a case of a 17-year-old girl admitted to the hospital in Istanbul for headache. Lumbar puncture showed elevated intracranial pressure, monocytic pleocytosis, elevated total protein, and hypoglycorrhachia.

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Background: The Kahramanmaras earthquakes in Turkey on February 6, 2023, resulted in more than 100 000 injuries and 50 500 deaths. The main causes of morbidity and mortality in earthquake-affected patients include crush syndrome, trauma-related extremity injuries, and wound infections.

Objective: To investigate infective complications, causative microorganisms, treatments, and treatment responses in pediatric patients.

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Article Synopsis
  • Purpura fulminans (PF) is a serious condition that leads to blood clotting issues, causing serious skin and tissue damage.
  • A 4-year-old girl developed PF after a chickenpox infection, resulting in severe skin lesions and requiring amputation after multiple treatments over 26 weeks.
  • Vaccination against varicella-zoster virus (VZV) is crucial as it can prevent serious complications like PF, despite VZV usually causing mild illness.
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Background: Fosfomycin is gaining increasing attention for its activity against MDR or XDR pathogens. Currently, IV fosfomycin is a potential option for treating various infections, including urinary tract infections, pneumonia and skin infections when first-line treatments fail.

Objectives: To evaluate the demographic, clinical, microbiological and treatment modality of children received IV fosfomycin to treat infections caused by MDR pathogens since there are few data on the use of fosfomycin in children.

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Cat scratch disease (CSD) is an infection caused by Bartonella henselae, presents with non-specific symptoms like lymphadenopathy, fever, and fatigue. It can progress to disseminated disease, leading to complications such as liver and splenic micro abscesses, osteomyelitis, encephalitis, and uveitis. Diagnosis is challenging due to varied presentations and limited tests.

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Introduction: Central nervous system (CNS) aspergillosis is an opportunistic infection with an increasing incidence and a high mortality rate. It is seen in immunocompromised patients as well as in immunocompetent patients. Here, we present disseminated aspergillosis in a child with nephrotic syndrome treated with long-term and aggressive systemic antifungal treatment and intraventricular (IVent) liposomal amphotericin B (L-AmB) as well as surgical excision and drainage due to difficulty in management.

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Introduction: Although there are publications in the literature stating that parameters related to the nutritional status of patients are associated with the clinical outcomes of those with coronary artery disease, it is also stated that there is insufficient data on the relationship between nutritional indices and long-term outcomes and major adverse cardiovascular events in patients undergoing isolated coronary artery bypass grafting.

Methods: This retrospective study was conducted with patients who underwent isolated elective on-pump coronary artery bypass grafting in our hospital. Patients who underwent emergency coronary artery bypass grafting or those with known atrial fibrillation in the preoperative period were excluded.

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Introduction: The aim of this study was to evaluate the prediction of vasoactive inotropic score (VIS) on early mortality and morbidity after coronary artery bypass grafting (CABG) and to determine the ideal time for score calculation.

Materials And Methods: The study included patients who underwent isolated on-pump CABG surgery between November 2021 and November 2022. Pre, intra, and postoperative data were obtained by retrospective chart review.

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Echinococcosis is the most common cestode infection globally caused by the species. The most common organ involvement is the lungs and liver, but other organs can be rarely involved. Here, we present a case with a giant cerebral hydatid cyst.

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Introduction: Even though it has been reported that femoropopliteal artery endovascular revascularization is often performed with antegrade femoral artery interventions, which are technically relatively challenging, having the advantage of better control, it has also been reported that recanalization failure may occur in approximately 20% of patients and some materials have been developed for this reason.

Aim: To evaluate the safety of retrograde popliteal artery intervention and our procedural success rate for symptomatic femoropopliteal artery occlusive disease.

Material And Methods: A total of 95 endovascular revascularization procedures were performed for treating symptomatic occlusive peripheral artery disease in the study period.

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Background: Cyanoacrylate (CA) has been used as an embolizing agent in the treatment of greater saphenous vein (GSV) insufficiency in recent years and the results regarding the use of this method have started to be published. To the best of our knowledge, the publications in literature do not mention about a significant negative effect of endovenous CA (EVCA) embolization. We aimed to evaluate the effects and undesirable events of this relatively new treatment method and compare them with literature, using the follow-up data of our patients.

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Objective: This study aimed to investigate the role of neuromuscular electrical stimulation (NMES) in increasing femoral venous blood flow after total hip prosthesis and to evaluate its potential effects on preventing postoperative deep vein thrombosis (DVT).

Materials And Methods: A total of 64 patients who underwent total hip prosthesis were randomly separated into two groups. The NMES group (n=32) received low-molecular-weight heparin+NMES.

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Transcutaneous PCO (PCO) and end-tidal PCO (PCO) measurement methods serve as alternatives to arterial PCO (PaCO), providing continuous non-invasive monitoring. The objective of this study was to evaluate the PCO and PCO methods with actual PaCO levels, and to assess the variability of measurements in relation to subject-related factors, such as skin and subcutaneous adipose tissue thickness and presence of pulmonary diseases. PCO, PCO and PaCO were measured at the same time in intubated pediatric subjects.

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Objectives: Since nonvalvular atrial fibrillation is persistent in nature, patients with chronic nonvalvular atrial fibrillation are at life-time risk for development of thromboembolic events. Several novel oral anticoagulants have entered the market and there has been a growing body of evidence regarding their efficacy in prevention of ischemic stroke and arterial thromboembolism. The present study sought to compare the baseline characteristics between patients presenting with upper and lower extremity arterial thromboembolism developed secondary to nonvalvular atrial fibrillation.

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Objectives: The monocyte to high-density lipoprotein ratio has recently emerged as an indicator of inflammation and oxidative stress. The aim of this study was to evaluate the association of the monocyte to high-density lipoprotein ratio with postoperative atrial fibrillation and mortality in coronary artery bypass grafting.

Methods: Six hundred and sixty-two patients who were in sinus rhythm preoperatively and who had isolated coronary artery bypass grafting were retrospectively included in the study.

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Patients with severely calcified aorta have high risk of atheroemboli and bleeding during cardiac surgery. Clamping the ascending aorta to initiate cardiac arrest or to perform proximal anastomosis is a challenging problem. Beating heart coronary artery bypass grafting without aortic clamping is usually accepted as the best solution.

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Aim This pilot study aimed to reveal whether combination of electrostimulation with iloprost treatment achieves better results compared to iloprost alone in patients with critical limb ischemia. Material and methods Patients were randomized into Group 1 ( n = 11, mean age: 65.3 ± 4.

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Despite advances in transplantation techniques and the quality of post-transplantation care, opportunistic infections remain an important cause of complications. Pneumocystis jirovecii (P. jirovecii) is an opportunistic organism, represents an important cause of infections in heart transplantation patients.

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Objective: We sought to reveal whether the severity of angina pectoris affects sleep quality after elective coronary artery bypass grafting.

Material And Methods: Patients scheduled to undergo isolated coronary artery bypass grafting were divided into two groups, having a recent myocardial infarction (Group 1, n=22, mean age 59.40±7.

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Depression and mood disorders occur commonly following emergent cardiac surgery. Selective serotonin reuptake inhibitors are commonly used antidepressants. We report the development of severe hyponatremia leading to adverse clinical effects due to escitalopram and thiazide diuretic use concomitantly in a patient with depression after emergency coronary artery bypass grafting.

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Background: Delirium is an important morbidity following heart surgery. We sought to determine whether dopamine infusion is associated with increased risk of delirium in patients undergoing coronary artery bypass grafting.

Methods: A total of 137 patients (mean age; 61.

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Aim: To report initial experience regarding the use of novel self-sealing electrospun nanofabric graft.

Material And Methods: A total of 21 patients aged between 22 and 64 (male:female ratio = 11:10) underwent AVflo vascular access graft implantation to forearm. Information for patency at 6 and 12 months after the operation was obtained.

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