1/95. pulmonary blastoma: diagnostic and therapeutic aspects.pulmonary blastoma (PB) is an extremely uncommon intrathoracic neoplasm in children. It accounts for 0.5% of all primary malignant tumors of the lung, and 20%-25% of the cases present in childhood. A new case of PB in a 3-year-old girl is discussed with special emphasis on diagnosis and treatment. The authors point out that the possibility of a primary lung tumor should be considered for any childhood cases with intractable signs and symptoms of a space-occupying lesion. A primary lung malignancy should not be excluded only on the basis of the patient's age, and childhood lung disorders should receive the same detailed and vigorous diagnostic evaluation and appropriate treatment given to adults.- - - - - - - - - - ranking = 1keywords = tract (Clic here for more details about this article) |
2/95. Chronic cough due to bronchobiliary fistula.Bronchobiliary fistula is a rare cause of chronic cough. Here we describe a 70-year-old woman complaining of chronic cough and copious dark-yellow watery sputum. The presence of air in the biliary tract in the lower cuts of a computerized tomography scan of the chest and positive bile in the sputum led to the suspicion of bronchobiliary fistula. The diagnosis was confirmed by percutaneous transhepatic cholangiography. drainage of the intrahepatic biliary tract resulted in complete resolution of her symptoms.- - - - - - - - - - ranking = 2keywords = tract (Clic here for more details about this article) |
3/95. Unilateral pallidal stimulation in cervical dystonia.Cervical dystonia (spasmodic torticollis) is a focal dystonia of the cervical region. Various treatment modalities have been performed with variable success rates. We present a 42-year-old woman complaining of involuntary head rotation for the last 3 years. Different medical treatments had been used for 3 years. Botulinum toxin injections resulted in temporary and moderate improvement for periods of 3-4 months. Pallidal stimulation was performed using a quadripolar electrode and a battery-operated programmable pulse generator. We conclude that a unilateral pallidal lesion or stimulation is an effective method of treatment in focal dystonia. The target must be the pallidum contralateral to the contracted sternocloidomastoid muscle. deep brain stimulation is superior to lesioning because of the capability of manipulating the stimulation parameters which can modify the pallidotomy effect.- - - - - - - - - - ranking = 1keywords = tract (Clic here for more details about this article) |
4/95. Lingual tonsillectomy for refractory paroxysmal cough.Historically, the lingual tonsils are the most neglected members of Waldeyer's ring. They are often overlooked even in a thorough head and neck exam because of their anatomic location and the ambiguous constellation of symptoms which they produce when they are diseased or enlarged. The lingual tonsils have been reported to be associated with a variety of upper aerodigestive tract symptoms including odynophagia, dysphagia, otalgia, globus, halitosis, chronic cough, and dyspnea. Many patients with lingual tonsillar pathology may undergo extensive work-up for some of these non-specific upper airway complaints by their primary physician before referral to an otolaryngologist. Consequently, the diagnosis of lingual tonsillar disease requires a high index of suspicion and a thorough physical exam including evaluation of the tongue base and hypophaynx with indirect mirror or fiberoptic exam. In order to draw attention to this frequently unrecognized entity, we present a case report of a child with chronic cough resulting from lingual tonsillar hypertrophy.- - - - - - - - - - ranking = 1.8911031527396keywords = tract, upper (Clic here for more details about this article) |
5/95. Chronic eosinophilic pneumonia: a case report.Chronic eosinophilic pneumonia (CEP) is a disorder, characterized by a history of pneumonia (> 2 months) and eosinophilic pulmonary infiltration without any organic causes. We describe a 28-year-old woman who presented with cough, dyspnea and fever for 2 months. She was diagnosed with mild asthma and allergic rhinitis 2 years before being diagnosed with CEP. For a period of 9 months she took no medication. Her chest roentgenogram at this admission revealed patchy infiltration in both upper lung fields. Laboratory data revealed blood eosinophilia (4,284/mm3), and her serum IgE was mildly elevated (245.8 IU/ml). A computerized tomography of the chest did not show bronchiectasis. CEP was diagnosed from significant eosinophilia in bronchoalveolar larvage fluid and transbronchial biopsy revealed eosinophilic infiltration without any demonstrable infectious agent. The patient was treated with prednisolone 45 mg/day. Her symptoms disappeared and her chest roentgenogram showed nearly complete resolution in 2 and 4 days, consecutively.- - - - - - - - - - ranking = 0.44555157636981keywords = upper (Clic here for more details about this article) |
6/95. A teenager with an annoying cough.Chronic cough is a stressful condition and can lead to extensive investigations. Bronchial asthma and postnasal drip syndrome are common causes, but sometimes the origin of cough is outside the respiratory tract (1,2). Such a relatively simple test as esophageal pH probing may suggest appropriate (antireflux) therapy.- - - - - - - - - - ranking = 377.1257996323keywords = respiratory tract, tract (Clic here for more details about this article) |
7/95. Respiratory diseases with a psychosomatic component in adolescents.Adolescence is often a time of emotional upheaval and it is no wonder that many respiratory diseases with a psychosomatic component find their origins or time of exacerbation during this time of life. Adolescents who present with unexplained respiratory diseases may also suffer from some form of psychosomatic illness. Recognition of the psychological contributions to symptoms related to the respiratory tract is essential for practitioners who care for adolescents. This article includes some of the more common respiratory or related conditions that have psychological etiologies or components and are encountered in the adolescent patient. These include psychogenic cough, sighing dyspnea, hyperventilation, vocal cord dysfunction, and emotional state as a trigger for asthma. This review provides a general discussion of these conditions and an overview of issues related to psychological/psychiatric evaluation and the reluctance of patients and their parents to access mental health treatment.- - - - - - - - - - ranking = 377.1257996323keywords = respiratory tract, tract (Clic here for more details about this article) |
8/95. Spontaneous rib fracture during pregnancy. A case report and review of the literature.No studies have demonstrated a direct relationship between pregnancy and rib fracture. A case of spontaneous rib fracture in the third trimester presents the opportunity to examine factors unique to pregnancy that may predispose the patient to stress fractures of the lower ribs. A 28-year old woman in week 31 of her pregnancy presented with the chief complaint of acute onset of right upper quadrant pain. A chest radiograph demonstrated a minimally displaced fracture of the right 10th rib. During pregnancy, the enlarging uterus causes certain opposing muscular forces to act on the ribs, making them more susceptible to fracture after minimal trauma or after repeated stresses such as a chronic cough.- - - - - - - - - - ranking = 0.44555157636981keywords = upper (Clic here for more details about this article) |
9/95. A case of pulmonary arteritis with stenosis of the main pulmonary arteries with positive myeloperoxidase-antineutrophil cytoplasmic autoantibodies.A 53-year-old woman was referred to our hospital with the main symptoms of productive cough, fever and exertional dyspnoea. Chest X-ray revealed enlargement of the left hilar shadow and cavitary infiltration in the right upper lobe. 99mTechnetium-macroaggregated albumin (99mTc-MAA) perfusion scintigram showed complete hypoperfusion through the entire right lung. A pulmonary angiogram revealed stenotic lesions in the right and left main pulmonary arteries. Right cardiac catheterization showed an elevated right ventricular systolic pressure. There was no evidence of systemic arterial lesions nor vasculitis. The patient was positive for myeloperoxidase (MPO)-antineutrophil cytoplasmic autoantibodies (ANCA) (168 EU). The mycobacterium avium complex sputum culture was positive. The pulmonary stenotic lesions were surgically resected. The resected pulmonary arterial lesions were pathologically diagnosed as non-specific vasculitis. The cavitary lesion disappeared 6 months after the surgery. Two years after the surgery, although the MPO-ANCA level had decreased to 12 EU, stenosis of the pulmonary arteries reappeared. It is suggested that the patient became positive for MPO-ANCA in association with the mycobacterium avium complex infection, and that the presence of MPO-ANCA may not be related to the development of pulmonary stenosis of the main pulmonary arteries.- - - - - - - - - - ranking = 0.44555157636981keywords = upper (Clic here for more details about this article) |
10/95. Spontaneous expulsion of unusual tracheobronchial foreign body.An extremely rare case of long, thin and sharp pin in a young boy which was inhaled initially and defied removal at branchoscopy was eventually recovered in stool after a long and variable course through alimentary tract has been reported.- - - - - - - - - - ranking = 1keywords = tract (Clic here for more details about this article) |
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