PCR-based characterization of nasal and ocular surface flora and functional analysis of bacterial metabolic pathways in congenital nasolacrimal duct obstruction.

Purpose: To evaluate the role of Streptococcus pneumoniae, Staphylococcus aureus, Haemophilus influenzae, Serratia marcescens, and Moraxella catarrhalis in the nasal and ocular surface flora, along with their metabolic activities in children with unilateral congenital nasolacrimal duct obstruction (CNLDO).

Methods: Swabs were taken from the bilateral inferior meatus and ocular surface of 26 children with unilateral CNLDO before probing. Nasal and ocular surface swabs from non-operated eyes of children who underwent unilateral blepharoptosis or strabismus surgery formed the control group.

An assessment of musculoskeletal disorders and physical activity levels in dentists: A cross-sectional study.

Background: Dentistry is a physically and mentally demanding profession that involves long periods of muscle imbalance and asymmetrical postures when performing delicate procedures. This can lead to a high incidence of work-related diseases. However, physical activity may prevent or minimize the incidence of musculoskeletal discomfort and pain.

A Deep Learning Approach to Automatic Tooth Caries Segmentation in Panoramic Radiographs of Children in Primary Dentition, Mixed Dentition, and Permanent Dentition.

Objectives: The purpose of this study was to evaluate the effectiveness of dental caries segmentation on the panoramic radiographs taken from children in primary dentition, mixed dentition, and permanent dentition with Artificial Intelligence (AI) models developed using the deep learning method.

Methods: This study used 6075 panoramic radiographs taken from children aged between 4 and 14 to develop the AI model. The radiographs included in the study were divided into three groups: primary dentition (n: 1857), mixed dentition (n: 1406), and permanent dentition (n: 2812).

The importance of bone density and anatomical structure in superior semicircular canal dehiscence.

Objective: This study investigates the importance of bone density, surface area, and diameter of anatomical structures of the superior semicircular canal (SSC), lateral semicircular canal (LSC), posterior semicircular canal (PSC), utricle, and saccule in patients diagnosed with superior semicircular canal dehiscence (SSCD).

Materials And Methods: The bone density, surface area, and diameter of SSC, LSC, PSC, utricle, and saccule were measured and compared between the SSCD group and control group. Fifteen ears in the SSCD group and 60 ears in the control group were evaluated.

Semicircular canals are long in patients with benign paroxysmal positional vertigo.

Objective: To search for any morphological variation contributing to aetiopathogenesis and the diagnosis of benign paroxysmal positional vertigo, we measured the sizes of the semicircular canals in patients with and without benign paroxysmal positional vertigo using multidetector computed tomography.

Methods: Cranial bone computed tomography images of 30 benign paroxysmal positional vertigo patients and 30 control patients were acquired with a 128-slice computed tomography scanner and a transverse plane with a thickness of 0.67 mm.

A Rare Cause of Preseptal Cellulitis: Cutaneous Leishmaniasis.

Cutaneous leishmaniasis (CL) is a protozoal disease that occurs in many parts of the world, usually caused by Leishmaniasis major and Leishmaniasis tropica and transmitted by sandfly bites. Eyelid involvement is rarely seen as the movement of the eyelids prevents the fly vector from biting the skin in this area. We report a case of cutaneous leishmaniasis with eyelid involvement causing preseptal cellulitis in a 71-year-old male patient.

Variations of Rn concentrations over active fault system in Simav, Kütahya, Western Turkey: Possible causes for soil-gas Rn anomalies.

Soil-gas Rn concentrations were investigated on an active Simav Graben/Fault System in Western Turkey. Measurements to understand the causes of variations in soil-gas Rn were conducted in three distinct sections such that seven selected measurement points in each section lie on a line that is approximately perpendicular to the main fault line. It was found out in each section that values obtained at two adjacent points were abnormally higher than the rest.

Research Burden of Interstitial Lung Diseases in Turkey - RBILD.

Introduction: The aim of our study is to investigate the etiological distribution of ILD in Turkey by stratifying the epidemiological characteristics of ILD cases, and the direct cost of initial diagnosis of the diagnosed patients.

Material-method: The study was conducted as a multicenter, prospective, cross-sectional, clinical observation study. Patients over the age of 18 and who accepted to participate to the study were included and evaluated as considered to be ILD.

Dehiscence or thinning of bone overlying the superior semicircular canal in idiopathic intracranial hypertension.

Study Design: Retrospective cohort.

Objectives: The objective of the study is to evaluate a relationship between idiopathic intracranial hypertension (IIH) and superior semicircular canal dehiscence (SSCD) of bone overlying the superior semicircular canal (SSC).

Materials And Methods: A total of 57 (114 ears) individuals, 20 of whom were controls and 37 of whom were IIH, were included in the study.

Do complete blood count parameters predict diagnosis and disease severity in obstructive sleep apnea syndrome?

Objective: Inflammation and platelet activation play a role in the pathogenesis of obstructive sleep apnea syndrome (OSAS). In this study, it was aimed to investigate the effectiveness of the systemic inflammation markers, the neutrophil-lymphocyte ratio (NLR), platelet-lymphocyte ratio (PLR) and WMR (white blood cell count (WBC) to mean platelet volume (MPV) ratio), in determining the severity of OSAS.

Patients And Methods: The study included 207 patients who visited the pulmonology polyclinic between 1 and 31 January 2020 with complaints of snoring, apnea periods during sleep and sleepiness and were assessed with polysomnography (PSG) with the indication of hospitalization.

Comparison of Isotonic Seawater Nasal Spray Containing Chamomile Liquid Extract and Other Isotonic Seawater Nasal Washing Solutions for Allergic Rhinitis.

Objective: We aim to demonstrate the effect of an isotonic seawater spray containing chamomile liquid extract on symptoms and nasal mucociliary clearance in patients with allergic rhinitis by comparing it with other isotonic seawater nasal washing solutions.

Methods: The study included 123 patients. Based on Allergic Rhinitis and its Impact on Asthma guidelines, mometasone furoate intranasal spray treatment was started for all patients in the group diagnosed with allergic rhinitis.

Serum biomarkers in patients with stable and exacerbated COPD-bronchiectasis overlap syndrome.

Introduction: Bronchiectasis (B), commonly seen in patients with chronic obstructive pulmonary disease (COPD), is associated with exacerbations and predicts mortality.

Objectives: To differentiate patient groups with COPD-(B+) or COPD-(B-) and their exacerbations by using inflammatory markers.

Methods: Consecutive COPD patients were divided into two groups according to findings on high resolution thorax CT (HRCT) images using Smith and modified Reiff scores.

The usefulness and prognostic value of Memorial Symptom Assessment-Short Form and Condensed Memorial Symptom Assessment Scale in assessment of lung cancer patients.

Purpose: Lung cancer is associated with high level of symptoms and patient-reported symptoms have been rarely used as a prognostic score to predict patients survival.

Methods: Frequency and burden of symptoms in lung cancer patients were evaluated before the diagnosis with the Memorial Symptom Assessment-Short Form (MSAS-SF) and Condensed Memorial Symptom Assessment Scale (CMSAS) questionnaires. Performance status, stage of disease, serum albumin, and C-reactive protein (CRP) levels were recorded.

A New Promising Treatment Strategy for Carbon Monoxide Poisoning: High Flow Nasal Cannula Oxygen Therapy.

BACKGROUND High-flow nasal cannula (HFNC) is an alternative to conventional normobaric oxygen therapy (NBO) for hypoxemic patients. Since nothing is known about its effect on carbon monoxide (CO) poisoning, we hypothesized that HFNC might be a useful device in the treatment of CO poisoning victims. MATERIAL AND METHODS We retrospectively reviewed the medical records of patients who were admitted consecutively to the emergency department with CO intoxication.

Elongation factor-2 kinase (eEF-2K) expression is associated with poor patient survival and promotes proliferation, invasion and tumor growth of lung cancer.

Objectives: Lung cancer is the leading cause of cancer related deaths in worldwide. Despite recent advances in treatment options, patient survival has not improved substantially due to lack of commonly expressed molecular targets and effective targeted therapeutics. Thus, better understanding of the biology of lung cancer and identification of novel therapeutic targets are urgently needed for development of highly effective molecularly targeted therapies.

Evaluation of Transplanted Kidneys and Comparison with Healthy Volunteers and Kidney Donors with Diffusion-Weighted Magnetic Resonance Imaging: Initial Experience.

Objectives: The aim of this study was to evaluate the feasibility of diffusion-weighted magnetic resonance, by comparing imaging in renal allograft recipients for functional assessment of kidney transplants versus imaging of these features in healthy volunteers and kidney donors with native kidneys.

Materials And Methods: Seventy renal transplant recipients (group A) with stable graft function at postoperative month 1, 40 healthy volunteers (group B), and 40 kidney donors (group C) underwent diffusion-weighted magnetic resonance imaging. An echo-planar diffusion-weighted imaging sequence was performed in coronal orientation by using 6 b values (0, 200, 400, 600, 800, 1000 s/mm²).

Anesthesia management with ultrasound-guided thoracic paravertebral block for donor nephrectomy: A prospective randomized study.

Study Objective: To determine the efficacy of ultrasound-guided thoracic paravertebral block intraoperatively and 24 hours postoperatively in patients undergoing donor nephrectomy.

Design: Prospective randomized controlled study.

Setting: Private foundation university hospital; November 2014 to June 2015.

Influence of Various Living Donor Kidney Measurements in Relation to Recipient Body Measurements on Posttransplant Allograft Functional Outcomes.

Objectives: Donor kidney measurements may affect outcomes of transplanted allografts. We tested allograft and recipient measurements on kidney allograft outcomes. In this study, we compared the effects of kidney allograft volumes, which were measured using computed tomographic angiography before transplant, and allograft weight, which was measured during surgery, in relation to the recipient's body weight and body mass index on kidney function at 6 and 12 months after transplant.

Effect of Topical Platelet-Rich Plasma on Burn Healing After Partial-Thickness Burn Injury.

BACKGROUND To investigate the effects of platelet-rich plasma on tissue maturation and burn healing in an experimental partial-thickness burn injury model. MATERIAL AND METHODS Thirty Wistar albino rats were divided into 3 groups of 10 rats each. Group 1 (platelet-rich plasma group) was exposed to burn injury and topical platelet-rich plasma was applied.

Ultrasound guided continuous paravertebral block in a patient with coronary heart disease and sleep apnea syndrome.

The case of a 77-year-old patient with severe coronary heart disease who underwent radical mastectomy with axillary lymph node dissection by ultrasound-guided continuous paravertebral block (CPVB) is described in the present report. Radical mastectomy with axillary dissection is a surgical procedure that necessitates endotracheal intubation and is usually performed under general anesthesia, which carries heightened risk for patients with coronary heart disease (CHD) and sleep apnea syndrome (SAS). Ultrasound-guided CPVB is a simple and safe alternative technique that allows for the use of anesthesia and postoperative analgesia with minimal side effects.

Massive Pulmonary Embolism in a Patient with Heparin Induced Thrombocytopenia: Successful Treatment with Dabigatran.

Heparin induced thrombocytopenia (HIT) is a rare, potentially fatal, immune-mediated complication of heparin therapy, associated with thrombosis and thrombocytopenia. In this study, a successful dabigatran administration in a case with massive pulmonary thromboembolism (mPTE) and HIT is presented. 57 years-old female, who was receiving low molecular weight heparin (LMWH) (0.

Delaying Renal Transplant after Radical Prostatectomy for Low-Risk Prostate Cancer.

To minimize the recurrence of a previously treated neoplasm in organ recipients, a period of 2 to 5 years without recurrence is advocated for most malignancies. However, prostate cancer is different because of its biological properties, diagnosis, and treatment. Most prostate cancers are detected at a low stage and demonstrate slow growth after detection.

Development of an Information Model for Kidney Transplant Wait List.

Objectives: Deceased-donor kidney transplant is unique among surgical procedures that are an urgent procedure performed in an elective population. It has not been possible to accurately determine when a given patient will be called for transplant. Patients on the active transplant list can be called for a transplant at any time.

Effects of a Novel Peritoneal Dialysis: The Open Versus Laparoscopic Preperitoneal Tunneling Technique.

The key to achieving adequate continuous ambulatory peritoneal dialysis (CAPD) is that a functioning catheter should enable unrestricted inflow and outflow of the dialysate liquid from the peritoneal cavity with an intact peritoneal membrane. Despite its advantages, complications, such as outflow obstruction, catheter-related infection, and dialysate leakage are still problematic. Various laparoscopic techniques for catheter placement have been investigated.