Samet Karahan

ORCID: 0000-0003-2065-4047
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About
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Research Areas
  • Blood groups and transfusion
  • COVID-19 Clinical Research Studies
  • Systemic Sclerosis and Related Diseases
  • Long-Term Effects of COVID-19
  • Liver Disease Diagnosis and Treatment
  • Vasculitis and related conditions
  • Pancreatitis Pathology and Treatment
  • Dermatological and COVID-19 studies
  • Erythrocyte Function and Pathophysiology
  • Hepatitis C virus research
  • Dermatologic Treatments and Research
  • Poisoning and overdose treatments
  • Hepatitis B Virus Studies
  • Connective Tissue Growth Factor Research
  • Hemoglobinopathies and Related Disorders
  • Urticaria and Related Conditions
  • Pulmonary Hypertension Research and Treatments
  • Silymarin and Mushroom Poisoning
  • Electrolyte and hormonal disorders
  • Drug-Induced Hepatotoxicity and Protection
  • Glycogen Storage Diseases and Myoclonus
  • Vascular Anomalies and Treatments
  • Lymphadenopathy Diagnosis and Analysis
  • Bartonella species infections research
  • Plant Toxicity and Pharmacological Properties

Kayseri Eğitim ve Araştırma Hastanesi
2013-2025

Ankara Fizik Tedavi ve Rehabilitasyon Eğitim ve Araştırma Hastanesi
2022

Akdeniz University
2013-2019

Abstract: It is estimated that there are over 5,000 species of mushrooms worldwide. Some them edible and some poisonous due to containing significant toxins. In more than 95% mushroom toxicity cases, poisoning occurs as a result misidentification the by an amateur hunter. The severity may vary, depending on geographic location where grown, growth conditions, amount toxin delivered, genetic characteristics mushroom. Amanita phalloides most common fatal cause poisoning. This contains...

10.2147/imcrj.s53773 article EN cc-by-nc International Medical Case Reports Journal 2013-11-01

Various scoring systems and cytokines have been cited as predicting disease severity in COVID-19 infection. This study analyzed the link between mortality rate, levels of cytokines, such Glasgow Coma Scale (GCS), Acute Physiologic Assessment Chronic Health Evaluation II (APACHE II), Sequential Organ Failure (SOFA), Charlson Comorbidity Index patients infected with COVID-19. Adult were followed up intensive care unit (ICU) prospectively. We measured serum cytokine (Interleukin-10 (IL-10),...

10.3390/healthcare11030387 article EN Healthcare 2023-01-29

Antiphospholipid antibodies (APAs) increase the risk of excessive blood clotting, but their role in COVID-19 remains unclear. We aimed to investigate presence conventional APAs used classification antiphospholipid antibody syndrome patients with severe lung infection SARS-CoV-2 and compare these results non-COVID-19 critically ill patients. Thirty-one (COVID group) 28 (non-COVID group), were included study. Anti-cardiolipin (ACA) (IgG, IgM), anti-β2-glycoprotein 1 (Anti-β2GPI) IgM, IgA), if...

10.1080/14397595.2021.1892257 article EN other-oa Modern Rheumatology 2021-02-23

Lung cancer, the leading cause of cancer deaths, is divided into 2 main classes based on its biology, therapy and prognosis: non-small cell lung (NSCLC) small (SCLC). Many cases are at an advanced stage diagnosis, which a major obstacle to improving outcomes. It important define high risk group patients for early diagnosis chance cure. Blood antigens chemical components erythrocyte membranes but they also expressed variety epithelial cells. Links between ABO blood groups with benign or...

10.7314/apjcp.2013.14.1.453 article EN cc-by Asian Pacific Journal of Cancer Prevention 2013-01-31

Introduction: Sepsis and septic shock are important causes of mortality in intensive care unit patients, hence early diagnosis therapy management their treatment. The available information on sepsis patients is not enough to recommend or discard the routine evaluation triglyceride (TG) levels at onset sepsis. aim this study was investigate association hypertriglyceridemia clinical outcome (or mortality) with severe Materials methods: Between January 1 December 31, 2011, a total 84 from...

10.2147/tcrm.s57791 article EN cc-by-nc Therapeutics and Clinical Risk Management 2014-02-01

Colchicine, an old and well-known drug, is alkaloid extracted from Colchicum autumnale related species. Colchicine inhibits the deposition of uric acid crystals inhibitor mitosis. Nausea, vomiting, abdominal pain, diarrhea, with a massive loss fluid electrolytes are first clinical symptoms colchicine poisoning. Stomach lavage rapid gastric decontamination activated charcoal crucial. An acute dose about 0.8 mg/kg presumed to be fatal. We report outcomes two different cases intoxication for...

10.2147/tcrm.s54558 article EN cc-by-nc Therapeutics and Clinical Risk Management 2013-12-01

Gestational diabetes mellitus (GDM) is a common condition that defined as glucose intolerance of varying degree with onset or first recognition during pregnancy and it affects approximately 5% all pregnancies over the world. GDM not only associated adverse outcomes such macrosomia, dystocia, birth trauma, metabolic complications in newborns, but also strong predictor transitioning to overt DM postpartum. The association ABO blood groups has been observed before several epidemiological...

10.2147/tcrm.s92294 article EN cc-by-nc Therapeutics and Clinical Risk Management 2015-10-01

Lithium is one of the drugs used widely in treatment mood disorders. However, it has a very narrow therapeutic index and side effects can be seen many organ systems, which affects kidneys. We see varying degrees renal damage associated with acute or chronic lithium use. intoxication diagnosed by rise serum concentration, but must remembered that levels clinical findings do not always overlap. Treatment varies according to findings. There are various ways treating intoxication, there no...

10.2147/ijgm.s46383 article EN cc-by-nc International Journal of General Medicine 2013-07-01

Introduction: Preeclampsia (PE) is a pregnancy-related disorder characterized by hypertension (HT) and proteinuria noticeable after 20 weeks of gestation. PE now considered as cardiovascular disease risk factor number studies have shown that experiencing increases the prevalence various factors, such metabolic syndrome HT. In this study, we aimed to investigate any possible relationship between ABO/Rh blood group system in Turkey. second part examined ABO development HT PE. Patients methods:...

10.2147/tcrm.s100557 article EN cc-by-nc Therapeutics and Clinical Risk Management 2016-04-01

To compare patients with COVID-19 in intensive care units (ICUs) to healthy controls using nailfold videocapillaroscopy (NVC), offering standardised findings about micro-circulation.A descriptive, cross-sectional study.Medical Intensive Care Unit, Kayseri City Education and Research Hospital, Kayseri, Turkey between January May 2021.The NVC parameters-capillary morphology, loop diameter, capillary density, dilated capillaries, giant avascular areas, microaneurysms, micro-hemorrhages of 32 29...

10.29271/jcpsp.2022.04.455 article EN Journal of College of Physicians And Surgeons Pakistan 2022-03-25

Bismuth is a chemical element symbolized as Bi and trivalent poor metal, which chemically resembles arsenic antimony. Colloidal bismuth subcitrate (CBS) subsalicylate are the salts widely used in treatment of peptic ulcers, functional dyspepsia, chronic gastritis. Intoxications with CBS rare. In few case reports, acute renal failure was described, but literature review revealed no related to intoxication. this report we present 21-year old female after one year follow-up

10.2147/ijnrd.s54818 article EN cc-by-nc International Journal of Nephrology and Renovascular Disease 2013-11-01

Kikuchi disease, also called Kikuchi-Fujimoto disease or Kikuchi's histiocytic necrotizing lymphadenitis, is a rare, benign condition of unknown cause, usually characterized by cervical lymphadenopathy and fever. The diagnosis based on histopathology. Our patient was woman with bilateral lymphadenopathy, fever, chest abdominal pain, fatigue, maculopapular rash her face, trunk, upper lower extremities. Immunological rheumatological tests were negative. We took lymph node biopsy that showed...

10.2147/imcrj.s58891 article EN International Medical Case Reports Journal 2014-02-01

Hepatitis B and C are the leading causes of liver diseases worldwide. For hematological solid malignancy patients undergoing chemotherapy, increases in HBV DNA HCV RNA levels can be detected which may result reactivation hepatitis-related morbidity mortality. The aim this study was to determine seroprevalence Hbs ag Anti positivity with malignancies chemotherapy consequences during follow-up.The files 914 whose hepatitis markers were determined serologically at diagnosis reviewed...

10.7314/apjcp.2014.15.3.1411 article EN cc-by Asian Pacific Journal of Cancer Prevention 2014-02-01

The syndrome of inappropriate antidiuretic hormone was first described in 1957 by Schwartz, and is characterised hyponatraemia, inappropriately increased urine osmolality sodium, decreased serum a euvolemic patient without edema. A with the should have normal cardiac, renal, adrenal, hepatic, thyroid functions not take any diuretics.We present case caused codeine associated reduced volume, sodium concentration.The disease that can lead to morbidity even mortality. Clinicians measure...

10.5152/balkanmedj.2013.9424 article EN Balkan Medical Journal 2014-03-10

Biguanides can function as oral antihyperglycemic drugs. They were used for diabetes mellitus or prediabetes treatment over the last nine decades, but they lost their popularity in 1970s because of phenformin and regained with metformin. For metformin, most common side effects are diarrhea dyspepsia, occurring up to 30% patients. The important serious effect is lactic acidosis. Phenformin was removed from markets before 1970, it caused acidosis 40–65 patients 100,000 patient-years. Metformin...

10.3109/0886022x.2013.801299 article EN Renal Failure 2013-06-06

Of the more than 5000 species of mushrooms known, 100 types are toxic and approximately 10% these can cause fatal toxicity. A type mushroom called Amanita phalloides is responsible for 95% poisonings. In this article, we report 2 cases poisonings caused by Lactarius volemus, known as Tirmit local people. The patient his wife were admitted to emergency room with abdominal pain, nausea, vomiting 20 hours after consuming an edible mushroom. patients reported that they had been collecting from...

10.1177/2324709615627474 article EN cc-by Journal of Investigative Medicine High Impact Case Reports 2016-01-01

To the Editor, Splenic infarct may be observed during course of several diseases; however, incidence is quite low. Splenic related to thromboembolic events; various diseases, including sickle cell anemia, chronic myeloproliferative lymphoma, and leukemia, can also cause splenic [1]. In patients with autoimmune hemolytic anemia (AIHA) massive hemolysis causes activation immune response, destruction erythrocytes, splenomegaly [2]. rarely in AIHA best our knowledge literature contains only 3...

10.5505/tjh.2012.71324 article EN cc-by-nc-nd Turkish Journal of Hematology 2012-01-01

Background: Dense fine speckled (DFS) pattern is defined by very intense, heterogeneous staining of nucleoplasms interphase HEp-2 cells and chromosomal areas metaphase cells. The association Anti-DFS70 rheumatologic signs, symptoms, diagnosis were evaluated.Methods: One-hundred-eight anti-DFS70 positives who got consecutively admitted to the Rheumatology clinic between January June 2020 analyzed. clinical laboratory findings for antibody compared with those DFS ANA IFA rates. Also,...

10.2478/rjim-2021-0029 article EN cc-by-nc-nd Romanian Journal of Internal Medicine 2021-08-01

Objective: Autoantibodies such as rheumatoid factor, anti-nuclear antibody, anti-Ro/SSA, and anti-La/SSB have an important role in the diagnosis of primary Sjogren's syndrome (PSS), but are not essential seronegative PSS when there is at least one focus minor salivary gland biopsy.The aim this study was to compare clinical serological differences between patients with seropositive PSS. Materials Methods:The included 273 who were followed up Kayseri City Training Research Hospital, a tertiary...

10.4274/tji.galenos.2021.85047 article EN cc-by-nc-nd Turkish Journal of Immunology 2021-12-21

Background: Psoriatic arthritis (PsA) is an inflammatory musculoskeletal disease. The exact causes of PsA have not been identified. ABO and Rh blood groups continue to be area interest for various diseases. In this study, we aimed evaluate whether there any difference in the distribution PsA.
 Methods: 233 patients (PsA group) consecutively referred adult rheumatology outpatient clinics a tertiary care hospital central Anatolia between January 2019 June 2020 were enrolled. group...

10.46332/aemj.1018765 article EN cc-by-nc Ahi Evran Medical Journal 2022-12-20
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