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    A case of congenital agenesis of the right pulmonary artery presenting with hemoptysis and mimicking pulmonary hemosiderosis
    (SPRINGER, 2009) Simsek, Pelin Ozlem; Ozcelik, Ugur; Celiker, Alpay; Yalcin, Ebru; Cobanoglu, Nazan; Pekcan, Sevgi; Alehan, Dursun
    Congenital unilateral absence of a pulmonary artery is a rare anomaly most frequently accompanied by other cardiovascular anomalies. We report a 10-year-old girl presenting with fatigue and recurrent hemoptysis who was initially misdiagnosed with idiopathic pulmonary hemosiderosis. Her symptoms did not resolve despite treatment so she was referred to our center for further evaluation. We carried out an angiography which revealed the absence of the right pulmonary artery and multiple collaterals originating from the right subclavian and right internal mammary arteries supplying the right lung. During the follow-up the patient developed a severe episode of pulmonary infection and pulmonary hypertension which responded well to medical treatment. Physicians should be aware of the congenital absence of the right pulmonary artery especially in patients presenting with recurrent respiratory symptoms. Although this condition is generally considered to have a good prognosis, close observation is mandatory in order to prevent further complications and comorbidities.
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    Pediatric pulmonology in a developing country: our focus
    (TURKISH J PEDIATRICS, 2011) Pekcan, Sevgi; Aslan, Ayse Tana; Kiper, Nural; Kose, Mehmet; Cinel, Guzin; Cobanoglu, Nazan; Yalcin, Ebru
    This study was designed to determine the profile of our pediatric pulmonology unit in Turkey, a developing country, by investigating the patients admitted to our unit for the first time. Our objectives were: to determine the profile of patients admitted for the first time, to compare their initial diagnoses before referral to our hospital with the diagnoses determined in our unit, to determine the definitive diagnoses for patients requiring advanced intervention with invasive diagnostic methods, and to follow the treatments, operations and invasive-noninvasive mechanical ventilation practices. With these objectives in mind, the records of 412 patients who visited the pediatric pulmonology clinic within a six-month period were reviewed. The referral diagnoses, consisting mostly of primary ciliary dyskinesia, recurrent lung infections caused by immune deficiency and bronchiectasis, as well as definitive diagnoses were recorded. Tuberculosis (14%), cystic fibrosis (7.8%), bronchiectasis (4.6%), immune deficiency (1.6%), hydatid cyst (2%), and primary ciliary dyskinesia (1%) were the most commonly diagnosed diseases. Final diagnosis in 145 of the 412 patients (35.2%) differed from the referral diagnosis. Consanguineous marriages are encountered more commonly in developing countries like Turkey, leading to an increased incidence of genetic diseases such as primary ciliary dysgenesis, cystic fibrosis and immune deficiencies. Infectious diseases such as hydatid cyst and tuberculosis are also common. In any country in which there is a unique distribution of diseases, in other words, a characteristic and unique disease spectrum, courses and instructional fellowship programs should be arranged accordingly.