Publications by authors named "Ayse Belin Ozer"

Article Synopsis
  • The study investigated the vaccination status and risk factors for ICU support among inpatients with breakthrough COVID-19 infections, categorizing them as fully or partially vaccinated.
  • A total of 516 patients were analyzed, revealing that hypertension, diabetes, and coronary artery disease were common comorbidities, with fully vaccinated patients showing a significantly lower need for ICU support.
  • The findings suggest that older age, specific health conditions, and incomplete vaccination increase the likelihood of requiring ICU care, highlighting the need for ongoing monitoring and booster vaccinations for at-risk populations.
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Objective: This study aimed to describe the type and number of traumatic injuries seen after devastating earthquakes and to evaluate the difficulties experienced in the treatment process in a primary affected center.

Methods: Out of the 2176 patients who were treated in the emergency department, 372 (199 male and 173 female) patients with complete data were included in this single-center retrospective study. In addition to the demographic characteristics of the patients, orthopedic injuries, other organ system injuries, type of injury, treatments, mechanisms of injury, and time of presentation to the emergency department were recorded.

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Objective: A 1-day point prevalence study was planned to obtain country data by determining the clinical characteristics, follow-up and treatment methods of coronavirus disease 2019 (COVID-19) cases that required intensive care unit (ICU) treatment in the second year of the pandemic.

Material And Methods: All patients who were hospitalized in the ICUs due to COVID-19 between March 11, 2022, 08.00 am, and March 12, 2022, 08.

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Background: Candidemia is an opportunistic infection of intensive care units (ICUs) and causes morbidity and mortality. Multiple antibiotic exposure was found to be an independent risk factor for mortality and non-albicans candidemia (NAC) in candidemia patients.

Aim: The aim of this study was to determine the relationship between antibiotics and clinical features of patients with candidemia, and to determine the independent risk factors for hospital stay >50 days, 30-day mortality in hospital, candidemia types, and septic shock in candidemia patients.

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Article Synopsis
  • A study was conducted to assess the nutritional risk of critically ill COVID-19 pneumonia patients in the ICU, analyzing adult patients admitted between August 2020 and September 2021.
  • Researchers used two scoring systems, mNUTRIC and NRS-2002, to evaluate nutritional status, finding that 35.9% were at high risk according to mNUTRIC and 81.4% according to NRS-2002.
  • The mNUTRIC score proved to be more effective in predicting 30-day mortality compared to NRS-2002, with higher scores correlating with greater need for medical interventions and shorter survival times.
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Purpose: Unexpected cancellations of planned elective procedures are a global problem for hospitals, causing a waste of hospital resources and manpower, and reduces the efficiency of hospitals. In this study, we tried to identify the causes of cancellations of elective procedures, and to examine the relationship between the causes.

Design: A retrospective, descriptive single-center study.

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Purpose: The aim of this prospective and randomized study was to compare the effects of general anesthesia to the combination of general anesthesia and continuous interscalene block on postoperative pain and functional outcomes in patients undergoing arthroscopic rotator cuff repair.

Methods: This study included a total of 85 patients aged 45-74 years, who were scheduled for elective arthroscopic rotator cuff repair. One group consists of patients who underwent only general anesthesia (GA, N = 43), and the other group consists of patients who underwent a combination of continuous interscalene brachial plexus block and general anesthesia (CISB + GA, N = 42).

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Purpose: We evaluated the effects of body mass index (BMI) on thermoregulation in obese patients scheduled to undergo laparoscopic abdominal surgery.

Methods: Sixty patients scheduled to undergo laparoscopic abdominal surgery with no pre-medication were included in the study. The patients were classified into 4 groups according to BMI <24.

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Aim: To evaluate the effects of three different doses of gabapentin pretreatment on the incidence and severity of myoclonic movements linked to etomidate injection.

Method: One hundered patients, between 18 and 60 years of age and risk category American Society of Anesthesiologists I-II, with planned elective surgery under general anesthetic were included in the study. The patients were randomly divided into four groups and 2h before the operation were given oral capsules of placebo (Group P, n=25), 400mg gabapentin (Group G400, n=25), 800mg gabapentin (Group G800, n=25) or 1200mg gabapentin (Group G1200, n=25).

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Aim: To evaluate the effects of three different doses of gabapentin pretreatment on the incidence and severity of myoclonic movements linked to etomidate injection.

Method: One hundered patients, between 18 and 60 years of age and risk category American Society of Anesthesiologists I-II, with planned elective surgery under general anesthetic were included in the study. The patients were randomly divided into four groups and 2h before the operation were given oral capsules of placebo (Group P, n=25), 400mg gabapentin (Group G400, n=25), 800mg gabapentin (Group G800, n=25) or 1200mg gabapentin (Group G1200, n=25).

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A 19-year-old male patient who wounded himself with a gun in the cranial region had a Glasgow coma scale of 3E. At posttraumatic day 7, locked-in syndrome was considered upon detection of vertical eye movements, meaningful winks, and quadriplegia. Apart from the classical view, computed tomography (CT) and postmortem examination of the brain showed an infarct area in the cerebellum.

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An operation was planned for a female patient aged 59 for intra-abdominal mass. The patient was using nebivolol for hypertension. Blood pressure (BP) of the patient was raised to 200/130 mmHg during anesthesia induction.

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A circumcision was planned for a four-month-old infant under local anesthesia. After the application of lidocaine, the infant stopped crying, and then generalized tonic-clonic convulsions and a diffuse erythematous rash developed. The patient was immediately monitored, ventilation was provided, and 1 mg midazolam was given intramuscularly.

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Aim: To evaluate and compare analgesic efficacy, drug consumption and patient satisfaction with the i.v. patient-controlled and continuous infusion modes of administration of tramadol.

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Characterised by lymphocytic infiltration of exocrine glands, Sjögren's syndrome (SS) is a chronic autoimmune disease. Symptoms belonging to the involved systems may occur owing to the fact that it affects multiple systems. While rheumatoid arthritis is observed concomitantly, its co-occurrence with autoimmune hepatitis is astonishingly common.

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Percutanous nephrolithotomy (PCNL) was performed on a patient in a prone position. During the first hour of intervention, some unwanted haemodynamic complications arose, which included a decrease in systemic blood pressure, an increase in heart rate and an increase in peak inspiratory pressures. Owing to worsening of those unexplained haemodynamic abnormalities, surgery was terminated.

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Osteopetrosis is a rare clinical syndrome characterised by the failure of bone resorption and remodelling, which causes multiple anatomical and physiological impairments. Pathological fractures can occur, in addition to, haemathological and metabolic impairments. Our patient was a 9-year-old girl diagnosed with osteopetrosis in the neonatal period.

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Posterior reversible encephalopathy syndrome (PRES) is a temporary condition that is diagnosed clinically, neurologically, and radiologically. Its symptoms vary, and nonspecific headaches, confusion, impairment of consciousness, nausea, vomiting, and visual impairment may occur. Acute hypertension often accompanies these symptoms.

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