Browsing by Author "Doğan, Güvenç"
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Bibliometric Analysis of Top 100 Most Cited Articles Related To “Liver Transplantation” in Anesthesia Literature
Kayır, Selçuk; Doğan, Güvenç; Yağan, Özgür; Hancı, Volkan (2020)Objective: For treatment of acute liver failure, end-stage liver diseases and liver-sourced malignant tumors, liver transplantation is a treatment method applied as a last resource. In our study, the aim was to assess 100 ... -
Comparison of the effects of Neostigmine and Sugammadex on Colonic Anastomotic Strength in Rats
Doğan, Gül; Doğan, Güvenç; Kayır, Selçuk; Yağan, Özgür; Hancı, Volkan (Academic Press Inc., 2020)Background:After colorectal surgery, anastomotic leakage is a major cause of mortality andmorbidity. There are many factors affecting anastomotic leakage. It is known that agentssuch as neostigmine that is used to reverse ... -
Early biochemical predictors of sepsis in patients with burn injury: current status and future perspectives
Erenler, Ali Kemal; Baydın, Ahmet; Ay, Mehmet Oğuzhan; Doğan, Güvenç; Yastı, Ahmet Çınar (Lippincott Williams & Wilkins, 2020)Sepsis is the leading cause of morbidity and mortality in patients with burn injury and emerges as a clinical challenge for both emergency specialists and critical care staff. Since early diagnosis and appropriate treatment ... -
The effect of parent and child operational stress on postoperative pain level in children
Şahiner, Yeliz; Özçiftçi, Serhat; Doğan, Güvenç; Önen Özdemir, Sibel; Demir, Emre (Bayrakol Medical Publisher, 2020)Aim: Children's perception of pain may vary depending on defenselessness, negative and exaggerated behavior, level of persuasion, personality characteristics, and previously experienced negative experiences. This study was ... -
Effect of sugammadex on recovery from ketamine anesthesia: An experimental study
Kayır, Selçuk; Doğan, Güvenç; Yağan, Özgür; Hancı, Volkan (2020)Aim: Previous studies have shown cyclodextrins bind to a variety of medications. The hypothesis in our study is to determine whether or not sugammadex interacts with the lipophilic medication of ketamine to shorten the ... -
Effects of caffeic acid phenethyl ester on testicular torsion/detorsion injury in rats
İpek, Hülya; Doğan, Gül; Doğan, Güvenç; Deveci, Engin (Science Printers and Publishers Inc., 2018)OBJECTIVE: To investigate the protective effect of caffeic acid phenethyl ester (CAPE) on testicular torsion/detorsion-induced ischemia-reperfusion (I/R) injury. STUDY DESIGN: Thirty male Wistar albino rats were randomly ... -
The effects of dexmedetomidine in increased intestinal permeability after traumatic brain injury: An experimental study
Karaca, Onur; Doğan, Güvenç (Turkish Association of Trauma and Emergency Surgery, 2020)BACKGROUND: This study aims to investigate whether or not dexmedetomidine (DEX) application affects inflammation, increased intestinal mucosa damage and intestinal permeability in traumatic brain injury (TBI). METHODS: The ... -
The effects of dexmedetomidine in increased intestinal permeability after traumatic brain injury: An experimental study
Karaca, Onur; Doğan, Güvenç (2020)BACKGROUND: This study aims to investigate whether or not dexmedetomidine (DEX) application affects inflammation, increased intestinal mucosa damage and intestinal permeability in traumatic brain injury (TBI). METHODS: The ... -
Effects of Pelargonium sidoides (UMCA ®) on pulmonary contusion from blunt thoracic trauma in rats
Doğan, Gül; Doğan, Güvenç; Karaca, Onur; Ayaz, Ercan (2020)Aim: The aim of the present study was to evaluate the effect of Pelargonium sidoides (UMCA ®) which was antibacterial, antiviral, anti-inflammatory and antioxidant, on pulmonary contusion (PC) caused by isolated blunt ... -
Evaluation of Neuroprotective Effect of Sevoflurane in Acute Traumatic Brain Injury: An Experimental Study in Rats
Doğan, Güvenç; Karaca, Onur (2020)AIM: To examine the effect of sevoflurane, a halogenated anesthetic used in clinical applications, on oxidative stress and inflammation after an acute traumatic brain injury (TBI) in rats. MATERIAL and METHODS: Thirty male ... -
Evaluation of the Effect; of Menstrual Cycle Phaseson Preoperative Anxiety
Kayır, Selçuk; Ekici, Arzu Akdağlı; Doğan, Güvenç; Yağan, Özgür; Kısa, Alperen; Yalvaç, Mehmet; Kayır, Tuba (2020)Aim: The menstrual cycle has two phases, before ovulation (follicularphase) and after ovulation (luetalphase). Inbothphase periods, a physiological fluctuationprocess is observed dueto hormonal changes. Stress and ... -
Experimental study on prophylactic effects of vardenafil in ischemia–reperfusion model with intestinal volvulus injury in rats
Doğan, Gül; İpek, Hülya; Baş, Yılmaz; Doğan, Güvenç; Kayır, Selçuk (W.B. Saunders, 2019)Aim: An experimental study was performed to evaluate the effects of Vardenafil on ischemia–reperfusion (I/R) injury in an experimental volvulus model by histochemical and biochemical methods. Materials and methods: Thirty-five ... -
Internal Jugular Vein Catheterization: The Landmark Technique versus Ultrasonography Guidance in Cardiac Surgery
Kayır, Selçuk; Özyalçın, Sertan; Doğan, Güvenç; Diken, Adem İlkay; Türkmen, Ufuk (Cureus Inc, 2019)Background Central venous catheterization is an invasive procedure that must be performed during cardiovascular surgery. The addition of ultrasound guidance to the catheterization technique has shown effectiveness in ... -
Minimal, Düşük ve Orta Akım Hızlı Anestezi Uygulamalarının İntraoperatif Kas Gevşetici Tüketimine Etkisi: Prospektif Kohort Çalışma
Amaç: Çalışmada düşük akım anestezi uygulamasında vücut ısısının daha iyi korunması nedeniyle intra-operatif kas gevşetici ihtiyacında bir artış olup olmayacağının belirlenmesi amaçlanmıştır. Bu amaçla çalışmada minimal, ... -
Mortal seyreden tetanoz vakası: olgu sunumu
Doğan, Güvenç; Kayır, Selçuk; Akdağlı Ekici, Arzu; Aşıcı, Elif (Kocaeli Derince Eğitim ve Araştırma Hastanesi, 2017)Tetanoz nadir görülen, akut gelişen ve ileri yaşlarda ölümcül seyredebilen Clostridium tetani kaynaklı nörotoksinlerle oluşan, dirençli tonik spazmlarla karakterize bir hastalıktır. Solunum kasları tutulumu sonucu gelişen ... -
N-methyl-D-aspartate Receptor Antagonists may Ameliorate Spinal Cord Injury by Inhibiting Oxidative Stress: An Experimental Study in Rats
Doğan, Güvenç; Karaca, Onur (2020)AIM: To investigate the neuroprotective effect of a N-methyl-D-aspartate (NMDA) receptor antagonist (amantadine) in an experimental spinal cord injury (SCI) model. MATERIAL and METHODS: Thirty male Sprague–Dawley rats were ... -
Objective and Subjective Evaluations of the Effects of Different Types of Intubation Tube Applications on Voice Performance in the Early Postoperative Period
Kayır, Selçuk; Doğan, Güvenç; Atan, Doğan (Cureus Inc, 2019)Objective Changes in voice performance in the postoperative period due to trauma suffered during endotracheal intubation or edema occurring in the postoperative period are often observed. The present study aimed to evaluate ... -
Statistical Analysis Of Covid-19 Publications In The Fields Of Pediatrics
Doğan, Gül; Doğan, Güvenç (2020)Objective: This study aims to conduct the statistical analysis of the scientific outputs about COVID-19 in the field of Pediatrics, identify the top effective studies, and reveal the trend topics. Material and Methods: ... -
Tracheotomy Among Patients In Geriatric Age Group Treated In Intensive Care Units
Doğu, Cihangir; Kayır, Selçuk; Doğan, Güvenç; Akdağlı, Arzu Ekici; Özçiftçi, Serhat; Yağan, Özgür (2019)Introduction: In intensive care units, numerous geriatric patients are mechanically ventilated, and those with prolonged mechanical ventilation show high mortality. Such geriatric patients may greatly benefit from tracheotomy ... -
Yoğun Bakım Hastalarında Beslenme İntoleransına Etki Eden Faktörler Ve Mortalite İle İlişkisi: Prospektif Gözlemsel Klinik Araştırma
Amaç: Yoğun bakım hastalarında beslenme büyük bir öneme sahiptir. Hastaların yeterli beslenme desteği alması iyileşme oranlarını artırdığı gibi mortalite ve morbiditeyi de düşürmektedir. Bu çalışmanın amacı hastaların yoğun ...
