• Tuberculosis and Respiratory Diseases
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• v.43 no.6
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• pp.1042-1047
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• 1996

The Swyer-James syndrome is a relatively uncommon disease entity presented with unilateral hyperlucent lung due to hypoplasia of a pulmonary artery and bronchiectasis of the affected lung. The main finding is a hyperlucent lung with small hilar shadows on the chest X-ray. Pulmonary angiography is the standard method for diagnosis. We report a case of the Swyer-James syndrome with a brief review of literature.

• Tuberculosis and Respiratory Diseases
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• v.48 no.2
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• pp.268-273
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• 2000

A 32-year-old woman complaining of cough, sputum, and chest discomfort for the past ten days was admitted to the hospital. The radiologic findings were transradiant left lung with reduced number and size of vessels, mediastinal shifting to the right at expiration, matched ventilation-perfusion defect on ventilation-perfusion scan, and diffuse hypoplasia of the left pulmonary artery and i1s branches on the pulmonary angiography. We describe a case of unilateral hyperlucent lung by main bronchus obstruction in a patient who presents a clinical picture suggestive of the Swyer-James syndrome.

• Journal of Chest Surgery
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• v.36 no.10
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• pp.784-788
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• 2003

Swyer-James syndrome is a rare disease with patients presenting with unilateral hyperlucent lungs and hypoperfusion due to hypoplasia of the pulmonary artery and bronchiolitis obliterans. A unilateral hyperlucent lung generally develops after a lower respiratory tract infection during early childhood. In extremely rare cases, an association of bronchogenic carcinoma with Swyer-James syndrome has been reported. We report a case of bronchogenic squamous cell carcinoma associated with Swyer-James syndrome that performed right upper lobectomy and lymph node dissection with a relevant literature review.

• Tuberculosis and Respiratory Diseases
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• v.50 no.2
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• pp.252-257
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• 2001

Swyer-James syndrome is a rare disease with patients presenting with unilateral hyperlucent lungs due to hypoplasia of the pulmonary artery and bronchiolitis obliterans. A unilateral hyperlucent lung generally develops after a lower respiratory tract infection during early childhood. In extremely rare cases, an association of bronchogenic carcinoma with Swyer-James syndrome has been reported. Here we report a case of bronchogenic squamous cell carcinoma associated with Swyer-James syndrome with a relevant literature review.

• The Journal of Korea Assosiation for Disability and Oral Health
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• v.15 no.1
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• pp.60-64
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• 2019

Swyer-James syndrome (SJS), also known as Swyer-James-MacLeod syndrome and unilateral hyperlucent lung syndrome, is rare acquired pulmonary disorder develops secondary to infectious etiologies in early childhood. Viral respiratory infection such as adenoviruses or Mycoplasma pneumoniae in infancy or early childhood rarely cause Swyer-James syndrome. It is generally characterized on radiographs by a unilateral small lung with hyperlucency and air trapping on expiration. In many cases unaffected lung tissue functions normally, compensating for affected lung portion. Preoperative assessment is needed to determinate individual's pulmonary function. A 4-year-old boy with Swyer-James syndrome visited Seoul National University Dental Hospital Department of pediatric dentistry for caries treatment. Clinical and radiographic examinations revealed multiple carious lesions on deciduous teeth. Considering patient's underling disease, age, and level of cooperation, dental treatment under general anesthesia was scheduled. Dental treatment was done with composite resin and stainless-steel crown. Since ventilation of Swyer-James syndrome patients was diminished because of airway obstruction, close monitoring of ventilation is necessary during dental treatment. Considering pulmonary pathology, general anesthesia rather than sedation is recommended when special behavior management is required for dental treatment. Swyer-James syndrome patients can tolerate general anesthesia and surgery well, according to several reports.