The effect of inhaled corticosteroids on bronchoalveolar lavage cells and IL-8 levels in stable COPD patients

Chronic obstructive pulmonary disease (COPD) is characterised by a chronic inflammatory process in the large and small airways, as well as in the lung parenchyma. Although the role of oral corticosteroids in the management of acute exacerbations of COPD is well documented, its role in stable COPD is not clear. We examined the anti-inflammatory effect of inhaled budesonide on the percentage of neutrophils and on interleukin-8 (IL-8) levels in bronchoalveolar lavage (BAL) and their correlation with spirometry and symptom scores. Twenty-six patients with stable COPD were randomised, in a double-blinded, placebo-controlled trial with either 800 microg of inhaled budesonide or placebo for a 6-month period. The budesonide-treated subjects had significant reductions in IL-8 levels in the BAL after therapy (mean+/-sem, 1.53+/-0.72 at baseline vs. 0.70+/-0.48 ng/ml at 6 months, P=0.004) and a reduction in the mean percentages of neutrophils (17.16+/-2.67% vs. 13.25+/-2.28% P=0.002). The improvement in sputum production was of borderline (P=0.058) significance but there was no improvement in lung function. In stable patients with COPD, treatment with inhaled budesonide for a period of 6 months has a positive effect on markers of lung inflammation, as assessed by reduction in percentage neutrophils and IL-8 concentration in BAL.     

Clinical evaluation during the acute exacerbation of knee osteoarthritis: the impact of diagnostic ultrasonography

We aimed to investigate (1) the probable correlation between clinical and ultrasonographic findings in chronic painful primary knee OA patients referred with acute flare-ups and (2) the impact of diagnostic ultrasonography (US) to determine the real source of pain in these patients. We included 100 patients consecutively who were admitted to our outpatient unit with a pain complaint on a single knee with the diagnosis of primary knee OA according to the ACR criteria. The control group consisted of the patients with pain-free knees at least during the last month, who were already included in the study group. The sonographic evaluation of the knee was performed by a physician who was blinded to the clinical evaluation and/or the physical and radiological evaluations. In the present study, sonographic findings were significantly more observed on the painful knees (p < 0.001). The most commonly encountered findings on the symptomatic knees were the suprapatellar effusion (55 %), the baker cyst (25 %), and the pes anserine bursitis. The distribution of the findings on the asymptomatic knees was as follows: 22 %, the suprapatellar effusion and 5 %, the Baker cyst. Effusion was detected in 55 % of the painful knees of our patients with knee OA. This finding was statistically significant compared to the painless knees of the subjects included. The results of our study also showed that there was a significant relation between the Kellgren–Lawrence grading and the frequency of suprapatellar effusion on US examination (p = 0.026). It was concluded that in chronic, primary, painful knee osteoarthritis, US is a valuable diagnostic method in the confirmation of synovitis and/or the inflammatory episode in spite of the absence of obvious clinical parameters. In advanced osteoarthritis, when we consider that the inflammatory episodes are expected findings, the early confirmation of the inflammation on US may be particularly valuable in the clinical setting.     

Application of non-invasive mechanical ventilation in an asthmatic pregnant woman in respiratory failure: a case report

The use of non-invasive mechanical ventilation (NIV) during an asthma attack is controversial. We report a case of a 28-year-old female patient in her 16th week of pregnancy with community-acquired pneumonia who presented during an asthma attack, which led to hypoxic respiratory failure. She was successfully treated using NIV. This case is worth discussing as it includes two clinical conditions in which NIV is often considered contraindicated.KEY WORDS : Mechanical ventilation, pregnant, respiratory failure, severe asthma     

Preliminary Data on Preimplantation Genetic Diagnosis for Hemoglobinopathies in Turkey

Hemoglobinopathies are the most common genetic diseases in Turkey. Sickle cell anemia is prevalent in the Çukurova region but β-thalassemia (thal) is seen all over the country. The incidence of sickle cell trait is 10% and β-thal trait is 3.7% in this region. The families at risk for hemoglobinopathies have come to our center for prenatal diagnosis since 1992. In 15 years, 1,593 fetuses were examined. Four hundred and ten fetuses were found to be homozygous or compound heterozygous for sickle cell anemia and β-thal. Some mothers had affected fetuses several times. Preimplantation genetic diagnosis (PGD) is an option to avoid the termination of a pregnancy. Studies for PGD of sickle cell anemia were done at Çukurova University Hospital, Çukurova, Adana, Turkey.     

T he relationship between enthesitis indices and disease activity parameters in patients with ankylosing spondylitis

In this study, patients with ankylosing spondylitis (AS) were assessed both by patient and physician using two enthesitis indices and the relationship between these indices and disease activity parameters was investigated. The study involved 100 AS patients. The patients were evaluated with 10-cm visual analog scale (VAS) for spinal pain (VAS-S), peripheral joint pain (VAS-P), global assessment of patient, and global assessment of doctor. In the laboratory evaluations, the erythrocyte sedimentation rates (ESR) and serum C-reactive protein levels of the patients were determined. Bath AS disease activity index (BASDAI), Bath AS functional index (BASFI), Bath AS metrology index, and Bath AS radiology index were calculated. The severity of enthesitis was evaluated according to Mander enthesitis index (MEI) and Maastricht ankylosing spondylitis enthesitis score applied by both the patient (MASES-P) him/herself and the physician (MASES-D). There was a correlation between BASDAI and BASFI as well as MEI, MASES-D, and MASES-P indices (r = 0.447, r = 0.342, r = 0.663, r = 0.530, r = 0.464, and r = 0.435, respectively). No correlation between the laboratory parameters and enthesitis indices were detected. In multiple linear regression analysis, BASFI, VAS-S, and female gender (41.3%) were the best predictors of MEI-D, whereas BASFI, VAS-S, female gender, and ESR (32.5%) were the best predictors for MASES-D and BASFI (18.9%) was the best predictor of MASES-P. The assessment of simple and easily applicable MASES score by a patient may be expected to help the physician in clinical practice. When the disease activity of the patients with AS are evaluated, both BASDAI, the clinical importance of which has been confirmed in numerous studies and which is recommended by ASAS, and BASFI, which is valued by patients, should be considered.     

Life quality and daily life activities of elderly people in rural areas, Eski?ehir (Turkey)

Certain difficulties in daily life activities appear and quality of life (QoL) begins to deteriorate with old age. This study aimed at determining QoL and activities of daily living (ADL) of elderly people in rural areas of Eski?ehir, and at identifying applicable factors in this regard. Cross-sectional study managed to reach 1301 (81.3%) of elderly people. Face-to-face interviews and the WHOQOL-BREF QoL scale and questionnaire were applied to evaluate daily life activities, as well as instrumental activities all of which contained sociodemographic features. WHOQOL-BREF life quality scale comprised of four domains with grades between 0 and 20. Those who received help from others in the execution of these activities were labelled as "dependent", those who received partial aid during the execution of these activities were labelled as "partially dependent", and those who did not receive any help in their daily activities were labelled as "independent" individuals. Average age of 1301 people contacted was 71.52+/-5.18 (ranging 65-91 years); 675 of them were women (51.9%), 626 were men (48.1%). Three hundred and eighty-seven of these elderly people (29.7%) had no medically diagnosed illnesses, whereas 18 of them (1.4%) were bedridden. With older age, with the exception of social and environmental areas, life quality got even worse in women, widows, illiterates, bedridden and those with medically diagnosed diseases. As women were more dependent on issues such as housework, shopping, traveling, transporting and bathing, men were more dependent on areas such as meal preparation. No distinction between men and women were identified in areas such as dressing, toilet use, urine and bowel continence and eating. As a conclusion, in cases where medically diagnosed diseases were present, quality of life in women that were dependent somehow in daily activities was worse. It was concluded that medicosocial services for the elderly would be prioritized and studies on chronic diseases would be re-evaluated.     

Extraarticular manifestations in Turkish patients with rheumatoid arthritis: impact of EAMs on the health-related quality of life in terms of disease activity, functional status, severity of pain, and social and emotional functioning

The aim of our study was to investigate extraarticular manifestations (EAMs) in Turkish patients with rheumatoid arthritis (RA) and also assess the impact of EAMs on various health-related quality of life (HRQoL) domains, including physical, social, emotional, mental functioning, and bodily pain. A total of 150 patients were included in the study. EAMs were identified clinically. Pulmonary involvement was confirmed by using pulmonary function tests (PFT) and high-resolution computed tomography (HRCT), atlantoaxial subluxation by cervical spine X-rays. Peripheral neuropathy, rheumatoid nodules, and Sicca symptoms were picked up on clinical examination. Peripheral neuropathy was also confirmed by electroneurophysiologic studies. Patients were evaluated by Rheumatoid Arthritis Quality of Life (RAQoL), and Short form-36 (SF36). The quadrivariate Disease Activity Score- 28 (DAS28) was used for measuring disease activity. Functional status was evaluated by using the Stanford Health Assessment Questionnaire (HAQ). The severity of pain was documented by using 10-cm Visual Analog Scale-Pain (VAS-pain). EAMs were observed in 50 patients (33.3%). These were pulmonary involvement (28.7%), rheumatoid nodules (14.7%), Sicca Syndrome (8%), peripheral neuropathy (2.7%), and atlantoaxial subluxation (0.7%), respectively. It was not recorded any statistically significant difference in HAQ, DAS28, VAS-pain, and RAQoL scores between the patient groups with and without EAMs. Patients with EAMs scored significantly lower in physical functioning, role-physical, and role-emotional subgroups of SF36 (P?<?0.01). Presence of EAMs is not directly associated with disease activity and functional status, but influences negatively HRQoL including physical and emotional functioning.     

Central airway obstruction due to malignant fibrous histiocytoma metastasis in a case with Mounier-Kuhn syndrome

Malign fibrous histiocytoma is one of the most observed soft tissue sarcomas seen in the adults. The most common metastasis region is the lung and metastasis. Mounier-Kuhn syndrome is characterized by the highly dilatation of the trachea and bronchi. We may encounter with the major airway obstruction in the endoluminal or extraluminal lung and mediastinal masses or those with both components together. In this article, we would like to highlight the occurrence of a rare seen clinical situation secondary to the giant mediastinal malign fibrous histiocytoma metastasis and the clinical difficulties experienced in resolving of the main airway obstruction caused by the mass. Since the lack of the similar studies conducted previously, we found the case worth presenting.