Associations of Upper-Extremity Exercise Capacity and Grip Strength With Cognitive Domains in Patients With COPD.

Background: Cognitive impairment (CI), which has been reported in COPD, has been related to physical performance. However, the association between CI and upper-extremity functions is unknown. We aimed to compare upper-extremity exercise capacity and grip strength between subjects with COPD with and without CI and to determine the relationship of upper-extremity functions with specific cognitive domains.

Investigation of factors associated with static and dynamic balance in early-stage lung cancer survivors.

Purpose: Balance impairment and falls are common among patients after cancer treatment. This study aimed to compare static and dynamic balance functions in lung cancer survivors (LCS) and healthy controls and to investigate the factors related to balance in LCS.

Methods: Cross-sectional data were collected from lung cancer patients whose treatment had been completed within the previous 3 months (n = 60) and age and gender-matched healthy controls (n = 60).

Salivary Lipids of Patients with Non-Small Cell Lung Cancer Show Perturbation with Respect to Plasma.

A comprehensive lipid profile was analyzed in patients with non-small cell lung cancer (NSCLC) using nanoflow ultrahigh-performance liquid chromatography-electrospray ionization-tandem mass spectrometry. This study investigated 297 and 202 lipids in saliva and plasma samples, respectively, comparing NSCLC patients to healthy controls. Lipids with significant changes (>2-fold, < 0.

Incidence of nosocomial infection and causative microorganism during extracorporeal membrane oxygenation in adult patients, a single center study.

Introduction: Extracorporeal membrane oxygenation (ECMO) is an organ support whose use is increasing in acute respiratory distress syndrome (ARDS) cases where adequate gas exchange cannot be achieved despite mechanical ventilation. Patients who were followed up on ECMO are at risk for developing nosocomial infections. In this study, we aimed to investigate the incidence of nosocomial infection and define isolated pathogens from microbiological samples in a single center in Turkey.

Rheumatological patients' knowledge of, beliefs about, and practices in using phytotherapy: an exploratory study.

Phytotherapy has emerged as a new concept and has quickly and widely spread in recent years. Studies on phytopharmaceuticals in rheumatology practice are very limited. In this study, we aimed to examine the knowledge of, beliefs about, and practices of using phytotherapy in patients who use biologics due to rheumatological disease.

Vaccination status of COVID-19 patients followed up in the ICU in a country with heterologous vaccination policy: A multicenter national study in Turkey.

Objective: Vaccination against severe acute respiratory syndrome coronavirus-2 (SARS-2) prevents the development of serious diseases has been shown in many studies. However, the effect of vaccination on outcomes in COVID-19 patients requiring intensive care is not clear.

Methods: This is a retrospective multicenter study conducted in 17 intensive care unit (ICU) in Turkey between January 1, 2021, and December 31, 2021.

Comparison of the effects of open and closed aspiration on end-expiratory lung volume in acute respiratory distress syndrome.

Background: Alveoli tend to collapse in patients with acute respiratory distress syndrome (ARDS). Endotracheal aspiration may increase alveolar collapse due to the loss of end-expiratory lung volume (EELV). We aimed to compare the loss of EELV after open and closed suction in patients with ARDS.

Molecular Prevalence of Microsporidia Infection in Patients with Lung Cancer.

Infections are still among the most important causes of morbidity and mortality in patients with lung cancer, which has the highest rate of cancer-related deaths in the world. Microsporidia, which are opportunistic parasitic fungi, primarily localize to the intestine by ingestion but can disseminate to the respiratory tract or can be acquired by spore inhalation. Cancer patients are at higher risk for microsporidia, a life-threatening infection, than the normal population is.

Detection of Pneumocystis jirovecii by PCR in patients with lung cancer: A preliminary study.

Introduction: Infection complications in lung cancer (LC), one of the most common cancers in the world, are still among the most important causes of death. Of them, P. jirovecii, which is as an opportunistic infection, causes a life-threatening type of pneumonia in cancer patients.

What are the mortality markers in elderly patients with acute pulmonary embolism?

Objective: This study investigates characteristics and predictors of mortality among elderly patients with acute pulmonary embolism (APE).

Patients And Methods: Data on patients with the diagnosis of APE at the first admission to two centers between January 2012 and March 2022 were screened retrospectively. Patients aged 65 years and older were categorized as the elderly group while patients between 18 and 64 years of age constituted the non-elderly group.

The Spectrum of Infections in Patients with Lung Cancer.

Although diagnostic and therapeutic advances in lung cancer (LC) have increased the survival of patients, infection and its complications are still among the most important causes of mortality. The disruption of tissue caused by tumor mass, management of cancer therapy and alteration in the humoral/cellular immune systems due to both cancer itself and therapy considerably increase susceptibility to infection in cancer patients. Particularly, opportunistic microorganisms should be considered, then applying rapid and sensitive diagnostic methods for them.

Accuracy of conventional disease severity scores in predicting COVID-19 ICU mortality: retrospective single-center study in Turkey.

Background: Disease severity scores are important tools for predicting mortality in intensive care units (ICUs), but conventional disease severity scores may not be suitable for predicting mortality in coronavirus disease-19 (COVID-19) patients.

Objective: Compare conventional disease severity scores for discriminative power in ICU mortality.

Design: Retrospective cohort SETTING: Intensive care unit in tertiary teaching and research hospital.

A Pilot Study on the Evaluation of Cryptosporidium Infection in Patients with Lung Cancer: Respiratory Cryptosporidiosis.

Lung carcinoma is one of the most common cancers and the leading cause of cancer-related death worldwide. Increasing evidence has shown that Cryptosporidium spp., an opportunistic parasite, is associated with cancers, causing life-threatening infections.

Clinical Differences Between Elderly and Non-elderly Patients with COVID-19.

Objective: Comorbidity frequency and mortality rates are higher in elderly patients with COVID-19. The disease is also more severe in elderly patients. This study aims to examine the characteristics of the COVID-19 disease, severity, comorbidities, and mortality rates in elderly patients by comparing them with nonelderly patients.

Correlation of preoperative PET/computer tomography 18F-fluorodeoxyglucose uptake (maximum standardized uptake value) with prognosis in patients with operated lung cancer.

Purpose: The aim of this study was to investigate the correlation of preoperative 18F-fluorodeoxyglucose PET/computed tomography maximum standardized uptake value (SUVmax) in operated non-small cell lung cancer (NSCLC) cases with other prognostic parameters and survival.

Patients And Methods: NSCLC patients treated by surgical resection were imaged with PET within 60 days before surgery.

Results: Overall, 525 cases consecutive patients were retrospectively reviewed.

Quantitative CT in mortality prediction in pulmonary fibrosis with or without emphysema.

Aim: We aimed to evaluate the quantitative CT analysis of patients with CPFE in comparison with IPF and emphysema.

Methods: Patients with CPFE(n:36), IPF(n:38) and emphysema(n:32) were retrospectively included in the study with the approval of the ethics committee.

Results: There was a positive correlation between total lung volume and FVC%, TLCO% and 6 MWT, and negative correlation between mMRC and mortality.

Which one is superior in predicting 30 and 90 days mortality after COPD exacerbation: DECAF, CURB-65, PSI, BAP-65, PLR, NLR.

: The major scores associated with the mortality after COPD exacerbations were; DECAF, CURB-65, PSI and BAP-65 scores. We aimed to compare these scores in predicting 30- and 90-day mortality in patients hospitalized with exacerbation of COPD.: The data of 141 patients who were hospitalized with the diagnosis of COPD exacerbation between January 2018 and March 2019 and accepted to participate in the study were prospectively recorded.

Metabolic activity of primary tumour on PET/CT has a relationship with survival in stages I-III small-cell lung carcinoma.

Introduction: There is limited evidence about the prognostic value of FDG-PET/CT metrics in small cell lung cancer (SCLC) patients staged with TNM staging system.

Objectives: The aim of this study is to examine the prognostic value of pretreatment FDG-SUV in patients with SCLC staged with 8th TNM staging system.

Methods: A total of 344 (292 male) SCLC patients with pretreatment FDG- PET/CT were included.

The prognostic role of neutrophil-lymphocyte ratio and platelet-lymphocyte ratio in patients with stage III non-small cell lung cancer treated with concurrent chemoradiotherapy.

Background: Neutrophil-lymphocyte ratio (NLR) and platelet-lymphocyte ratio (PLR) have been shown to be prognostic markers in various types of cancers. In this study, we retrospectively investigated the prognostic role of NLR and PLR in stage III non-small cell lung cancer patients (NSCLC) treated with concurrent chemoradiotherapy (CCRT).

Materials And Methods: Seventy-nine stage III NSCLC patients treated with definitive CCRT were retrospectively evaluated.

An international perspective on hospitalized patients with viral community-acquired pneumonia.

Background: Who should be tested for viruses in patients with community acquired pneumonia (CAP), prevalence and risk factors for viral CAP are still debated. We evaluated the frequency of viral testing, virus prevalence, risk factors and treatment coverage with oseltamivir in patients admitted for CAP.

Methods: Secondary analysis of GLIMP, an international, multicenter, point-prevalence study of hospitalized adults with CAP.

Prognostic value of primary tumor SUV on pre-treatment F-FDG PET/CT imaging in patients with stage iii non-small cell lung cancer.

Objectives: Concomitant chemoradiotherapy (CCRT) is widely used in the treatment of patients with stage iii non-small cell lung carcinoma (NSCLC). The early identification of patients with poor prognosis is the premise of personalized treatment for patients. The aim of the study was to evaluate the prognostic value of clinical parameters and primary tumor SUV on pre-treatment F-FDG PET/CT in patients with stage iii NSCLC.

Frequency of Silent Brain Metastasis Before Prophylactic Cranial Irradiation in Small Cell Lung Cancer.

Objectives: Prophylactic cranial irradiation (PCI) decreases incidence of brain metastasis and improves survival in patients with limited disease-small cell lung cancer (LD-SCLC) who achieved complete response (CR) after treatment. There is no satisfactory evidence about the necessity of new brain imaging for asymptomatic metastasis immediately prior to PCI. The present study aimed to evaluate the frequency of brain metastasis in SCLC patients without neurological symptoms who are candidates for PCI.