Publications by authors named "Mehmet Akif Yazar"

Cardiac arrest (CA) remains a critical global health issue with high rates of mortality and morbidity. Accurate prediction of neurological outcomes in post-CA patients is essential for optimizing management strategies. Optic nerve sheath diameter (ONSD) and near-infrared spectroscopy (NIRS) are emerging as promising tools for evaluating brain oxygenation and intracranial pressure.

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Article Synopsis
  • This study investigates how certain blood markers (NLR, CAR, WBC, CRP) can predict the prognosis for COVID-19 patients, particularly regarding hospital stay and mortality.
  • Analyzing data from 1,516 hospitalized COVID-19 patients, two groups were formed based on survival within the first 10 days; the study found that NLR and CAR levels were significantly higher in those who died early.
  • The findings suggest that NLR and CAR could be crucial for predicting short-term mortality in COVID-19 patients, highlighting the importance of monitoring these indicators, especially in patients with diabetes.
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Background: Many websites do not appear to be sources from which the public will learn reliable information about organ donation (OD). We visited websites related to OD and analyzed the quality of their content and the readability of the texts in English.

Methods: OD websites were identified using the search terms "organ donor" or "organ donation" on Google.

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The neurological status of patients in the Intensive Care Units (ICU) is determined by the Glasgow Coma Scale (GCS). Patients in coma are thought to be unaware of what is happening around them. However, many studies show that the family plays an important role in the recovery of the patient and is a great emotional resource.

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Increased intracranial pressure has successfully been detected by using bedside optic nerve sheath diameter (ONSD) ultrasonography. ONSD ultrasonography has become one of the current methods used to detect potential brain death in recent years. In this study, we carried out ONSD ultrasonography for patients who were diagnosed with brain death and in comatose state.

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Background/aim: Some of the patients suffering from cardiac arrest (CA) remain in a chronic unconscious state in intensive care units (ICUs). The primary aim of this study was to evaluate the efficacy of chest compression (CC) on cerebral oxygenation during cardiopulmonary resuscitation (CPR). As a secondary goal, we attempted to determine the effects of regional cerebral oxygen saturation (rSO2) values on consciousness and the survival rate using the Full Outline of Unresponsiveness (FOUR) scoring method.

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Purpose: In this study, we evaluated the effectiveness of intubations by way of "Gum Elastic Bougie" and "Intubating Laryngeal Mask Airway" in endotracheal intubation of patients with simulated cervical trauma.

Method: 134 patients were included in the study. All patients were placed cervical collar for a simulated cervical trauma.

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Objective: The purpose of this descriptive study was to determine the knowledge levels and attitudes of people living in Nevşehir on organ donation (OD) and transplantation.

Methods: Data were collected using a questionnaire administered to 414 people residing in Nevşehir between February and May 2016. The primary and secondary endpoints of the present study were to determine the attitudes and knowledge levels of participants on OD and transplantation, respectively.

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Background: We investigated the postoperative analgesic efficacy and effect on total tramadol consumption of intravenous dexketoprofen trometamol, a new nonsteroidal anti-inflammatory drug, in patients that had undergone lumbar disc surgery.

Methods: Sixty patients were included in this placebo-controlled, randomized, double-blind study. General anesthesia was applied to both groups.

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Despite a favorable clinical experience, there are little evidence existing about the effects of greater occipital nerve (GON) block in migraine treatment. In an open, preliminary trial we evaluated the use of GON block with 0,5 % bupivacaine, in prevention of migraine attacks. Ten women suffering from migraine diagnosed according to International Headache Society criteria were evaluated in a six-month study period.

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