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Duygu Ozol

Publications and source records attributed to Duygu Ozol.

9 recordsLinked to original sources
PubMed2006

Relationship between asthma and irritable bowel syndrome: role of food allergy.

The increasing prevalence of both asthma and irritable bowel syndrome (IBS) are major health problems. One hundred twenty-five patients with asthma and 95 healthy subjects were included in this study. The rate of IBS was 29.6% and 12.7% (p < 0.005), and the incidence of food allergy was 7.2% and 2.1% (p > 0.05) respectively for asthma and control group. There was no significant association between asthma related parameters, IBS, and food allergy. There is not a single clear reason as to what causes IBS, so further studies are needed to clarify the potential pathogenic mechanisms underlying the association between IBS and asthma.

Adult↗
PubMed2006

Active pulmonary tuberculosis with vertebra and rib involvement: case report.

Multifocal skeletal tuberculosis is defined as osteoarticular lesions that occur simultaneously at two or more locations and is generally associated with disseminated disease. Although involvement of bones accounts for 1 to 5% of all tuberculosis cases, multifocal involvement of the skeleton is extremely rare. We present a case of active pulmonary tuberculosis (TB) with vertebral and rib involvement and multiple hypodense lytic lesions accompanied by a paravertebral mass lesion. In the differential diagnosis, metastases, lymphoma, multiple myeloma, chordoma sarcoidosis and rare spinal infections such as brucellosis and fungal disease were considered. The diagnosis was established by surgical biopsy, taken by video-assisted thoracoscopic surgery. Especially for patients from TB-endemic areas, tuberculosis must be considered in the differential diagnosis and treatment should be started without delay.

Adult↗
PubMed2006

[T-lymphocyte subgroups and tuberculin skin test reactivity in patients with chronic renal failure].

As anergy is common in patients with chronic renal failure (CRF), the use of tuberculin skin test (TST) is controversial. Therefore, determination of the factors that affect the TST reactivity would increase the diagnostic value of the test. The aim of the present study was to investigate the factors affecting TST reactivity and evaluate the relationship between T-lymphocyte subsets and TST reactivity. We thus examined 44 patients (mean age 46.6 +/- 15.6 years, 25 males, duration of CRF 5.6 +/- 5.2 years), performed TST (an induration with a diameter of 5 mm or more was considered as positive) and measured Tlymphocyte subsets and biochemical parameters. Twenty-three patients were on hemodialysis, six were on peritoneal dialysis, seven were transplant recipients, and eight were on medical treatment. Eleven patients (25%) had immunosuppressive treatment. Eleven patients (25%) had two, 29 patients (66%) had one, and four patients (9%) had no BCG scars. Five patients (11%) had low body mass index (BMI). T-lymphocyte subsets were as follows: CD4= 40.7 +/- 7.6%, CD8= 32 +/- 8.9%, CD4/CD8= 1.7 +/- 2.5%, CD3= 71.4 +/- 9.4%, CD19= 6.3 +/- 5.1%, NK= 9.7 +/- 5.9. Twenty-two patients had positive TST reactivity. No relation was found between TST reactivity and age, gender, co-morbidity, BCG vaccination, BMI, immunosuppressive therapy, duration and treatment of CRF. Similarly, TST reactivity was not related to the biochemical parameters and Tlymphocyte subsets. These data provide that tuberculin reactivity does not seem to be associated with T-lymphocyte dysfunction and clinical features in patients with chronic renal failure.

Female↗
PubMed2006

Breast tuberculosis.

Tuberculosis is the most widespread and persistent human infection in the world. Tuberculosis of the breast is an uncommon disease with an incidence range between 0.1-3%, for all the breast diseases treated surgically. We present a case with primary breast tuberculosis. The diagnosis was made based on result of pathological examination of incision biopsy and cure had been obtained with anti-tuberculosis therapy with 4 drugs. Especially for patients from the areas where tuberculosis is endemic, tuberculosis must be considered in differential diagnosis of breast lesions.

Adult↗
PubMed2005

Complicated parapneumonic effusion and empyema thoracis: microbiologic and therapeutic aspects.

Patients with pleural infections have a high risk of morbidity and mortality with prolonged hospitalization. The best methods for treating pleural infections remain debatable. Although the increasing drainage volume effect of streptokinase adjunctive to chest-tube, is well known, its effect on clinical outcomes like duration of hospitalization and need for further surgery, remains controversial. The aim of this study was to analyze the etiological and microbiological factors for pleural infections, and assess the effect of streptokinase adjunctive to chest tube for clinical outcomes. Charts of patients with a chest disease department discharge diagnosis of complicated parapneumonic effusion or empyema were retrospectively reviewed. Of the 107 patients (85 male), the mean age was 47.9+/-17.1 years. The most frequently shown bacteriological agent was Staphylococcus aureus. Drainage with thoracentesis was used in 44 patients (group 1); chest tube was performed in 44 patients (group 2) and intrapleural streptokinase was given after chest tube insertion in 19 patients (group 3). Mean hospitalization time in group 1 was shorter than the other two groups (P<0.05), but there was no significant difference between group 2 and 3. Our mortality rate was 8.4%. Success rates were 95.4%, 65.9% and 78.5% in groups 1, 2, and 3, respectively (P>0.05). Intrapleural streptokinase is a safe procedure but it did not effect the duration of hospitalization, mortality and success rate. Mortality remains especially high in patients with concomitant disease.

Adult↗
PubMed2005

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.

Administration, Inhalation↗
PubMed2002

Smoking habit among the relatives of patients with serious smoking-related disorders.

OBJECTIVE: To assess smoking habit and awareness of smoking as a potential cause of disease among relatives of patients with serious smoking-related disorders. DESIGN AND SETTING: A survey using a face-to-face interview-assisted questionnaire at the Ege University Hospital between October 1998 and March 1999. SUBJECTS: We interviewed 242 relatives of patients with serious smoking-related disorders, of whom 56.6% were female and 43.4% male. The mean age was 41.2 +/- 13.2 years (15-75). One relative per patient completed the questionnaire and the chosen relative took care of the patient during his illness and accompanied him during hospital visits. MAIN OUTCOME MEASURES: We assessed the relationship between smoking habit and the perception of smoking as a potential cause of illness by the relatives. Statistical analysis was performed by chi(2) test. RESULTS: The prevalence of smoking among relatives was 37.6% [49.5% males (n = 105) and 28.5% females (n = 137), p = 0.0003] and an additional 20.2% were ex-smokers. Of the relatives, 86.4% knew that the diseases were directly related to smoking, and 37.8% of these people were smokers and 21.5% ex-smokers. Only 7.2% reported that they had quit smoking after being influenced by the diseases of the patients. The decision to quit was statistically unrelated to the awareness of smoking as the cause of disease. Of all the relatives, 69.2% had tried to quit at least once, 86.8% considered quitting, and 89.0% considered using professional help for smoking cessation. CONCLUSION: The findings show that even though this group of smokers is aware of the harmful effects of smoking they cannot successfully quit smoking; however, the majority reconsider quitting and receiving professional help.

Adolescent↗