Publications by authors named "Buesra Acikalin"

Purpose: Air as a tamponade in pars plana vitrectomy (PPV) is increasingly preferred due to its quick rehabilitation time. We aim to examine the factors affecting the absorption time of air tamponade.

Method: The study included 82 eyes from 78 patients who underwent PPV with air used as the tamponade.

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Purpose: Reinke's edema is a benign lesion affecting the subepithelial layer of the vocal cords, often associated with moderate or heavy smoking. Smoking is the most significant risk factor for dysplastic laryngeal lesions, laryngeal carcinomas, and Reinke's edema. Thus, Reinke's edema could potentially be a predisposing factor for laryngeal malignancy in the long term.

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Article Synopsis
  • Mucosal melanomas, particularly in the oral and sinonasal regions, present diagnostic challenges due to their varied characteristics and differentiation patterns, including neuroendocrine features.
  • A study of 18 cases revealed that 72.2% displayed neuroendocrine differentiation, suggesting it is a common feature in these types of melanoma.
  • The research highlights the importance of recognizing neuroendocrine markers (like synaptophysin, chromogranin, CD56, and INSM-1) in preventing misdiagnoses in malignant melanomas.
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  • Cutaneous melanoma frequently spreads to the parotid glands, but there's limited research on using fine-needle aspiration (FNA) to diagnose these metastatic cases.
  • This study examined four patients with parotid masses, revealing atypical cells and other features through FNA and immunohistochemical tests.
  • The findings highlight that diagnosing melanoma in such cases can be difficult without a prior history, necessitating careful consideration and additional testing to confirm the diagnosis.
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Objectives: Cribriform glands are linked to poorer outcomes in prostate adenocarcinoma. We aimed to assess the prognostic role of the percentage of cribriform glands and the size of the largest invasive cribriform gland in Gleason score 7 prostate adenocarcinomas.

Methods: The presence, percentage, and size of the invasive cribriform glands were investigated and their association with prognostic factors were assessed in 177 Grade Groups 2 and 3 prostate adenocarcinomas.

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Background: Most methods for soft tissue stiffness assessment require high financial resources, significant technical effort, or extensive therapist training. The PACT Sense device was developed to be used in a wide range of applications and user groups. However, to date, there are no data on its validity and reliability.

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The aim of this study is to determine the functioning of adults with autism spectrum disorders (ASDs) diagnosed in childhood and depression and burnout levels among their parents. A total of 261 adults with ASDs and their parents were recruited for the study. Both parents completed the Beck Depression and Maslach Burnout Inventories and reported the functioning of their adult offspring with ASDs.

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Background: Sepsis monitoring tissue perfusion is crucial for detecting circulatory failure early, implementing the right treatments, and assessing response. Insufficient oxygenation leads to a rise in lactate level and has been shown to be useful in predicting mortality and morbidity in newborns. There have not been many studies on how lactate measurement affects neonatal sepsis diagnosis and prognosis.

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Purpose: Female ophthalmologists are underrepresented in the field of ophthalmology. This study aimed to analyze the gender differences among ophthalmology residency program directors (PDs) in the United States with respect to academic rank, number of publications, and h-index.

Methods: This cross-sectional study evaluated 120 ophthalmology residency PDs from 120 ophthalmology residency programs during the 2022 San Francisco Match.

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Purpose: To investigate the effect of strabismus surgery on choroidal structure using the binarization method.

Methods: Forty-two eyes of 27 patients who had surgery for horizontal strabismus were included in the study. Optical coherence tomography (OCT) images of the patients before the operation and at 1 day and 1 week after the operation were binarized.

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Purpose: The aim of our study is to evaluate the relationship between iron deficiency anemia (IDA), which is a common and often chronic condition in young women, and the optical coherence tomography (OCT) findings, which have become an indispensable part of ophthalmology practice. We aim to identify a new biomarker for anemia evaluation by demonstrating the morphological changes in the eye before and after iron replacement treatment through OCT findings.

Methods: 70 eyes of 35 patients diagnosed with IDA and planned to have parenteral iron replacement were included in the study.

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Background and objective While men outnumber women in the specialty of ophthalmology in general, the subspecialty of vitreoretinal surgery in particular has the highest percentage of men across all ophthalmic subspecialties. This study aimed to analyze the gender disparities regarding the publication productivity and academic rank of academic vitreoretinal specialists in the United States (US). Methods This cross-sectional study evaluated 116 ophthalmology residency programs in the US participating in the 2022 San Francisco Match.

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Aims: This study aims to compare the effectiveness of treatment between anti-vascular endothelial growth factor (anti-VEGF) agents in diabetic macular edema (DME) patients with disorganization of retinal inner layers (DRIL). Epiretinal membrane, serous macular detachment, ellipsoid zone (EZ) disorder, external limiting membrane (ELM) disorder, and hyperreflective foci were also examined.

Methods: Patients treated for DME and also had DRIL were included in the study.

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Background: Central serous chorioretinopathy (CSCR) is the fourth most common retinopathy that causes severe vision loss and is frequently seen in young and active patients. Our aim in this study is to evaluate whether a foresight about the prognosis of patients with CSCR can be obtained by optical coherence tomography (OCT) findings.

Materials And Methods: Patients diagnosed with chronic CSCR at Fatih Sultan Mehmet Research and Training Hospital, Ophthalmology Department, were screened between January 2017 and September 2019, and 30 patients were included in the study.

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Objective: There are many factors that affect the results of tympanoplasty in children. Recurrent ear infections, hearing loss, and more serious complications due to cholesteatoma may be observed. This study examined factors affecting the success of type 1 endoscopic tympanoplasty surgery in pediatric patients and investigated recommended procedures to increase the success of the operation.

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Background: We investigated the role of European League Against Rheumatism (EULAR)/American College of Rheumatology (ACR) classification criteria for the prediction of LN among children with SLE.

Methods: The data of the patients with childhood-onset SLE diagnosed based on 2012 Systemic Lupus International Collaborating Clinics (SLICC) criteria were retrospectively evaluated. Based on 2019 EULAR/ACR classification criteria, the scoring was done at the time of renal biopsy.

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This study was conducted with 458 participants. The demographic and health information of the participants along with the Social Media Addiction, Emotional Eating Scale were obtained. The level of social media addiction in adults was moderate, and women were more interested in social media than men.

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Aim: To evaluate the effectiveness and outcomes of unilateral dynamic stabilization in patients with recurrent lumbar disc herniation (RLDH).

Material And Methods: Patients requiring an operation due to RLDH at the L4?5 level were included in the study.They divided into the following two groups: SD group who had only revision discectomy (n=20) and DD group who had unilateral dynamic rod stabilization with discectomy (n=20).

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COVID-19 pandemic has changed clinical practice significantly. Trying to avoid airway manipulation to reduce viral transmission favoured regional anaesthesia techniques over general anaesthesia when feasible. In this case report, we share the anaesthetic care of a 45-year-old male with a history of intensive care unit admission due to COVID, positive pressure ventilation, and ECMO support.

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Background: Traumatic brain injury is still an important health problem worldwide. Traumatic brain injury not only causes direct mechanical damage to the brain but also induces biochemical changes that lead to secondary nerve cell loss. In this study, we investigated the neuroprotective effect of milrinone after traumatic brain injury (TBI) in a rat model.

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Article Synopsis
  • Amyloidosis is a group of diseases caused by misfolded proteins that build up in tissues, while gout is an inflammatory arthritis caused by uric acid crystals in joints.
  • In this case, a 28-year-old man with gout was found to have AA amyloidosis affecting his medullary sponge kidney, despite gout usually not being associated with this condition.
  • The patient's family history and genetic testing did not reveal any pathogenic changes, and a renal biopsy confirmed amyloidosis; this case adds to existing literature, making it the 17th documented instance of gout linked to AA amyloidosis.
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Primary Sjogren's syndrome is a chronic autoimmune disease with glandular and extraglandular features. Renal involvement is less frequent when compared with other systemic manifestations. Glomerulonephritis is a relatively rare manifestation of primary Sjogren's syndrome.

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The eosinophilic vacuolated tumor (EVT) of the kidney is a newly identified and pathological emerging entity. In this case report, EVT diagnosed due to a partial nephrectomy performed for a suspicious kidney mass in a 47-year-old patient is presented. A review of the literature and this case indicates that EVT, also called high-grade oncocytoma, does not show clinically aggressive behavior.

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Introduction: Paragangliomas are tumors of neuroendocrine origin, may appear in different localizations, and are related to the autonomic nervous system. Paragangliomas are generally asymptomatic and may rarely appear with adrenergic symptoms, and clinical findings depend on the catecholamines they secrete. Extra-adrenal paragangliomas are mostly benign, like all paragangliomas.

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  • Recent research has revealed the structure and evolution of turbidity currents, significant sediment transport phenomena previously under-studied.
  • The analysis of multiple monitored turbidity currents shows varied characteristics, with fast, dense heads transporting significantly more sediment than slower, dilute flows.
  • Dense flow heads can dominate sediment transport dynamics, affecting how these currents extend into deeper ocean areas.
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