The effect of compliance with PAP therapy on biochemical parameters in patients with obstructive sleep apnea syndrome: A 6-month follow-up study.

Introduction: The gold standard treatment for obstructive sleep apnea syndrome (OSAS) is positive airway pressure therapy (PAP) treatments. PAP treatments reduce complications by reducing apnea and hypopnea attacks by creating airflow at a determined pressure. In our study, we aimed to examine the effect of treatment compliance on kidney and liver functions, apneahypopnea (AHI) index, and lipid profile of patients diagnosed with OSAS and started PAP treatment.

Analysis of one-year follow-up results and treatment costs of patients with PTE in a tertiary care center.

Introduction: Pulmonary thromboembolism (PTE) is a life-threatening disease, with substantial treatment-related complications, difficult follow-up, treatment compliance, and high costs. This study aimed to assess treatment costs with various maintenance therapy regimens, complications, and patient adherence to treatment over a one-year follow-up period.

Materials And Methods: This observational, prospective study included 142 patients with PTE who received maintenance anticoagulation therapy between November 2020 and March 2023.

Comparison of two antifibrotic treatments for lung fibrosis in post-COVID-19 syndrome: A randomized, prospective study.

Background: Although pulmonary fibrosis secondary to COVID-19 infection is uncommon, it can lead to problems if not treated effectively in the early period. This study aimed to compare the effects of treatment with nintedanib and pirfenidone in patients with COVID-19-related fibrosis.

Methods: Thirty patients who presented to the post-COVID outpatient clinic between May 2021 and April 2022 with a history of COVID-19 pneumonia and exhibited persistent cough, dyspnea, exertional dyspnea, and low oxygen saturation at least 12 weeks after diagnosis were included.

Comparison of two antifibrotic treatments for lung fibrosis in post-COVID-19 syndrome: A randomized, prospective study.

Background: Although pulmonary fibrosis secondary to COVID-19 infection is uncommon, it can lead to problems if not treated effectively in the early period. This study aimed to compare the effects of treatment with nintedanib and pirfenidone in patients with COVID-19-related fibrosis.

Methods: Thirty patients who presented to the post-COVID outpatient clinic between May 2021 and April 2022 with a history of COVID-19 pneumonia and exhibited persistent cough, dyspnea, exertional dyspnea, and low oxygen saturation at least 12 weeks after diagnosis were included.

Determination and pharmacokinetic study of riociguat by UPLC-MS/MS in human plasma.

Pulmonary hypertension (PH) is frequent in the general population and is linked to an increased risk of death. Riociguat is a kind of endothelin receptor antagonist that is often used to treat PH. For pharmacokinetic studies and the determination of riociguat in PH patients, a new, quick, easy, and sensitive UPLC-MS/MS approach was designed and validated.

When and how important is anti-fibrotic therapy in the post-COVID-19 period?

Purpose: In addition to the highly variable clinical presentation of acute COVID-19 infection, it can also cause various post-acute signs and symptoms. In our study, we aimed to examine the efficacy of anti-fibrotic therapy in patients who developed pulmonary fibrosis after COVID-19.

Methods: In total, 15 patients who applied to the Post-Covid Outpatient Clinic between May 2021 and August 2021 and were diagnosed with COVID-19 pneumonia, and whose cough, dyspnea, exertional dyspnea and low saturation continued to be present at least 12 weeks after the diagnosis, were included in the study.

Investigation of the need for computed tomography pulmonary angiography in the decision to discontinue treatment for pulmonary thromboembolism.

Background: Acute pulmonary thromboembolism (PTE) is an important cause of morbidity and mortality that can reduce quality of life due to long-term complications during and after treatment discontinuation.

Objectives: The aim of this study was to evaluate patients for these complications before discontinuing treatment and determine the necessity of computed tomography pulmonary angiography (CTPA) imaging.

Methods: This retrospective study included 116 patients over the age of 18 who received anticoagulant treatment for at least 3 months and presented for treatment discontinuation to the Atatürk University Research Hospital Chest Diseases Outpatient Clinic between January 2015 and September 2019.

The role of exhaled nitric oxide (FeNO) in the evaluation of lung parenchymal involvement in COVID-19 patients.

The inflammatory balance is an important factor in the clinical course of COVID-19 (SARS-CoV-2) infection, which has affected over 300 million people globally since its appearance in December 2019. This study aimed to evaluate the correlation between exhaled nitric oxide (FeNO) level and parenchymal involvement in COVID-19. The study included 106 patients with the delta variant of COVID-19 identified by real-time PCR as well as 40 healthy control groups between October 2021 and March 2022.

Are Trace Element Concentrations in Lung Cancer Tissue Associated with Metastasis?

Objective: Lung cancer is among the leading causes of cancer-related deaths. Many exogenous and endogenous factors are associated with the development and progression of this cancer. Among these factors are trace elements, which have many biological functions despite their low concentrations in the body and may disrupt cellular functions and contribute to tumorigenesis when present in excessive or insufficient quantities.

Evaluation of 3-month follow-up of patients with postacute COVID-19 syndrome.

In addition to the highly variable clinical presentation of acute COVID-19 infection, it can also cause various postacute signs and symptoms. This study aimed to evaluate patients with postacute COVID-19 over 12 weeks of follow-up. The study included 151 patients who were diagnosed with COVID-19 by real-time polymerase chain reaction of a nasopharyngeal swab 1 month earlier, had radiologic findings consistent with COVID-19 pneumonia, and presented to the post-COVID-19 outpatient clinic between May and August 2021.

Is endogenous carboxyhaemoglobin level a useful biomarker of clinical course and prognosis in COVID-19 patients?

Objective: SARS-CoV-2 has caused nearly 4 million confirmed cases of COVID-19 worldwide in the approximately 4 months since it emerged in Wuhan, China in December 2019. Comorbidities increase morbidity and mortality in COVID-19, and many laboratory parameters have been associated with mortality. The aim of the present study was to identify the relationship between endogenous carboxyhaemoglobin (COHb) level and the clinical course and prognosis of COVID-19.

Evaluation of the relationship between pentraxin 3 (PTX3) rs2305619 (281A/G) and rs1840680 (1449A/G) polymorphisms and the clinical course of COVID-19.

Macrophage activation syndrome (MAS) is one of the main causes of morbidity and mortality in patients with coronavirus disease 2019 (COVID-19). This study aimed to investigate the relationship between the pentraxin 3 (PTX3) gene polymorphisms rs2305619 (281A/G) and rs1840680 (1449A/G) and the development of MAS in patients with COVID-19. The study included a total of 94 patients aged 18-45 who were diagnosed as having COVID-19 between June and December 2020.

A 19-Year-Old-Woman With Backache, Hemoptysis, and Hypereosinophilia.

A 19-year-old woman presented to our ED with complaints of backache and massive hemoptysis. Her medical history included acute dyspnea that developed within hours caused by angioneurotic edema 6 months earlier. Two days later, she was given thrombolytic treatment because of massive pulmonary thromboembolism.

Association of plasma netrin-1 level with inflammatory balance and comorbidities in patients with acute exacerbation of COPD.

Introduction: Chronic obstructive pulmonary disease (COPD) is a common lung disease characterized by airflow restriction and systemic inflammation. Netrin-1 is a protein mainly produced in the central nervous system and has proven anti-inflammatory activity. The aim of this study was to determine netrin-1 level and its relationship with comorbidities in patients with acute exacerbation of COPD.

Evaluation of the relationship of serum vitamin D levels in COVID-19 patients with clinical course and prognosis.

Introduction: SARS-CoV-2 (COVID-19), which emerged in Wuhan, China in December 2019, infected more than six million people in a short time. In COVID-19, the relationship of many laboratory parameters to morbidity and mortality has been defined. In our study, we aimed to determine the relationship of serum vitamin D level to clinical course and prognosis.

[Mortality prediction ability of phycians in intensive care units of Turkey (MOPAP)].

Introduction: Intensive care physicians are increasingly involved in decision making about the prognosis of intensive care unit ICU patients. With this study; we aimed to evaluate the power of clinician foresight at prediction of mortality in patient at triage to intensive care and patient follow-up.

Materials And Methods: This study was conducted in ICUs located in various geographical regions of Turkey between January 1, 2017-April 30, 2017.