Nazif Yalçın

ORCID: 0000-0002-0110-0498
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About
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Research Areas
  • Ultrasound in Clinical Applications
  • Hyperglycemia and glycemic control in critically ill and hospitalized patients
  • Cardiac and Coronary Surgery Techniques
  • Blood disorders and treatments
  • Hemoglobinopathies and Related Disorders
  • Eosinophilic Esophagitis
  • Central Venous Catheters and Hemodialysis
  • Cardiac, Anesthesia and Surgical Outcomes
  • Parathyroid Disorders and Treatments
  • Diabetes and associated disorders
  • Drug-Induced Adverse Reactions
  • Radiology practices and education
  • Kidney Stones and Urolithiasis Treatments
  • Blood groups and transfusion
  • Diabetes Management and Research
  • Iron Metabolism and Disorders
  • Interstitial Lung Diseases and Idiopathic Pulmonary Fibrosis
  • Multiple Myeloma Research and Treatments
  • Eosinophilic Disorders and Syndromes
  • Magnesium in Health and Disease
  • Radiation Dose and Imaging

City Hospital
2025

Sağlık Bilimleri Üniversitesi
2024-2025

Bursa Technical University
2024-2025

Primary hyperparathyroidism (pHPT) is marked by mineral imbalances, often leading to nephrolithiasis and osteoporosis. While imaging remains the cornerstone for stone detection, there growing interest in biochemical markers that could enhance diagnostic accuracy. This study investigates calcium-to-magnesium (Ca/Mg) ratio as a novel biomarker nephrolithiasis, comparing its utility traditional 24-h urinary calcium excretion exploring broader clinical implications. In this retrospective of 367...

10.1038/s41598-025-86954-4 article EN cc-by-nc-nd Scientific Reports 2025-01-28

Objective: This paper aims to assess the prevalence of osteoporosis in patients with T1DM by studying influence main risk factors: BMI, calcium intake, vitamin D, lactose intolerance, and BMD, along fractures. Material Methods: Cross-sectional study 30 normal controls. BMD was measured using DEXA, further calculating daily D levels. Osteoporosis fracture were evaluated statistical analysis data obtained. Results: Patients had lower BMI (p < 0.001), intake L1-L4 Z scores = 0.002)...

10.31832/smj.1598017 article EN cc-by-nc Sakarya Medical Journal 2025-03-25

Background: This study presents a comprehensive comparative analysis of two methods for arterial cannulation, palpation, and ultrasound guidance (USG), using sample 104 subjects each method. Methods: The primary objective was to evaluate the safety efficiency these techniques. Clinical laboratory parameters were recorded, including hemoglobin levels, platelet count, International Normalized Ratio (INR), albumin, total protein levels. number attempts procedure time documented procedure....

10.56016/dahudermj.1588898 article EN cc-by-nc-nd DAHUDER Medical Journal 2025-01-29

Background: Point-of-care ultrasound (POCUS) is the application of imaging by clinicians at point healthcare delivery. POCUS has been used emergency medicine physicians and intensivists for a long time, but its use in internal relatively recent. Around world, there are many position papers, curricula, training programs regarding medicine, no standardized curriculum Turkey. We aimed to set national standards internists curriculum. Methodology: The DAHUDER Internal Medicine Society Ultrasound...

10.56016/dahudermj.1597919 article EN cc-by-nc-nd DAHUDER Medical Journal 2025-01-29

Abstract
 Hypereosinophilic Syndrome (HES) is caused by the uncontrolled proliferation of eosinophils generally associated with conditions such as allergic reactions or parasitic infections. This syndrome characterized excessive eosinophil production (>1500/mm3) that persists for more than six months and cannot be explained secondary causes. HES symptoms can affect different body organs, usually, nonspecific include fever, malaise, fatigue, rash, shortness breath, myalgia.
 a...

10.56016/dahudermj.1391630 article EN cc-by-nc-nd DAHUDER Medical Journal 2024-01-26

Background Transfusion-dependent thalassemia (TDT) is an autosomal recessive disorder characterized by defective hemoglobin synthesis, leading to severe complications such as iron overload and multi-organ dysfunction. This study aims elucidate the distinctive clinical biochemical profiles of TDT patients compared healthy controls, with emphasis on cardiovascular risk assessment using novel markers Plasma Atherogenic Index (PAI) Triglyceride-Glucose (TyG) index.

10.1080/03630269.2024.2412111 article EN Hemoglobin 2024-07-03

Multiple myeloma (MM) is a hematological disease characterized by the increase of abnormal immunoglobulin. Clinical features MM are anemia, recurrent bacterial infections, osteolytic bone lesions, and renal failure. Bortezomib frequently used agent in treatment disease. A male patient was admitted to our hematology department with dermal lesions. Physical findings revealed gross hyperemic area. The purpose this case present bortezomib associated rash its 71-year-old treated bortezomib....

10.5606/fng.btd.2021.54 article EN cc-by-nc Demiroglu Science University Florence Nightingale Journal of Medicine 2021-12-01
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