Impact of TNF-α and IL-6 levels on development of cachexia in newly diagnosed NSCLC patients

O Kayacan, D Karnak, S Beder, E Güllü… - American journal of …, 2006 - journals.lww.com
Objectives: We investigated the role of cytokines tumor necrosis factor-alpha (TNF-α) and
interleukin-6 (IL-6) in cachexia development in newly diagnosed nonsmall cell lung cancer (…

Reactivation of pulmonary tuberculosis in malignancy

D Karnak, O Kayacan, S Beder - Tumori Journal, 2002 - journals.sagepub.com
Aims and Background Deterioration of immunity due to local or systemic effects of the tumor
itself and/or administered chemotherapeutics or radiotherapy may play roles in the …

Formoterol and salmeterol in partially reversible chronic obstructive pulmonary disease: a crossover, placebo-controlled comparison of onset and duration of action

G Çelik, O Kayacan, S Beder, G Durmaz - Respiration, 1999 - karger.com
Background: In contrast to the well-known activity profile in asthma, the precise efficacy and
optimum dose schedules of long-acting β 2-agonists in chronic obstructive pulmonary …

Tracheobronchial variations in Turkish population

S Beder, E Küpeli̇, D Karnak… - Clinical Anatomy: The …, 2008 - Wiley Online Library
The tracheobronchial tree exhibits highly individualistic features and many variations. As the
anatomic variations among Turkish population have not been studied previously, we aimed …

Hypereosinophilic syndrome with pulmonary and cardiac involvement in a patient with asthma

D Karnak, O Kayacan, S Beder, M Delibalta - CMAJ, 2003 - Can Med Assoc
Idiopathic hypereosinophilic syndrome is characterized by prolonged eosinophilia without an
identifiable underlying cause and multiple-organ dysfunction, most frequently involving the …

Diagnostic accuracy of cytokine levels (TNF-α, IL-2 and IFN-γ) in bronchoalveolar lavage fluid of smear-negative pulmonary tuberculosis patients

E Küpeli, D Karnak, S Beder, O Kayacan, H Tutkak - Respiration, 2008 - karger.com
Background: The determination of cytokine concentrations in serum and bronchoalveolar
lavage fluid (BALF) may contribute to the diagnosis of tuberculosis (TB) since cytokines have …

Neuron-specific enolase and lung cancer

D Karnak, S Beder, O Kayacan, E Íbis… - American journal of …, 2005 - journals.lww.com
Objective: Serum and bronchoalveolar lavage fluid (BALF) neuron-specific enolase (NSE)
levels in lung cancer have been investigated widely; however, their diagnostic values have …

Gastric signet-ring cell adenocarcinoma presenting with left arm deep-vein thrombosis and bilateral chylothorax

…, B Ayşe Can, S Dizbay Sak, S Beder - Clinical and Applied …, 2008 - journals.sagepub.com
A 28-year-old housewife, a life-long nonsmoker, presented with 3 weeks of pleuritic chest
pain along with swollen right leg, left arm, and left breast. Six months previously she had left …

Treatment of Chlamydia pneumoniae infection and chronic obstructive pulmonary disease

S Beder, D Karnak - Expert Opinion on Pharmacotherapy, 2002 - Taylor & Francis
Chronic obstructive lung disease (COPD) is a general term for chronic, irreversible lung disease
that combines qualities of emphysema and chronic bronchitis. The standard definition of …

[HTML][HTML] Does dipyrone have any effect on respiratory function in COPD patients?

SE Gulmez, FC Tulunay, S Beder, O Kayacan… - Respiratory …, 2006 - Elsevier
OBJECTIVE: Dipyrone (Novalgin ® ) is an effective analgesic, antipyretic agent also with
spasmolytic effects on various types of smooth muscles. It has recently been reported that …