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Biomedical subjects

W J Buhain

Publications and source records attributed to W J Buhain.

8 recordsLinked to original sources

Pulmonary function in Morquio's disease: A study of two siblings.

Two siblings with characteristic clinical and radiologic features of Morquio's disease are presented. Detailed pulmonary function tests, including vital capacity, flow rates, lung volumes, airway resistance, and lung compliance, were performed. The ventilatory studies suggested a restricted pattern due to chest cage dysfunction. Hypoxemia was noted in one patient and was shown to be due to right-to-left shunting, probably related to the microatelectasis as a result of the restricted chest cage.

Adult↗

Superior vena cava syndrome caused by bronchogenic cyst.

A patient with superior vena cava syndrome due to an infected benign mediastinal bronchogenic cyst is reported. Although bronchogenic cyst is a rare cause of the superior vena cava syndrome, it should be considered because it is a potentially treatable lesion. Patients with bronchogenic cysts should have elective surgery before major complication develop.

Bronchial Diseases↗

Uremic pleural effusion. A study in 14 patients on chronic dialysis.

During a 21/2-year period, studies were done on 14 patients with chronic renal failure to evaluate pleural effusions which we believe were secondary to the uremic process. The patients with uremic pleural effusions closely resembled those in the group with chronic renal failure as a whole with respect to diagnosis and clinical features. Fever and pericarditis were noted in half the patients. The pleural fluid appeared serosanguineous or hemorrhagic in 10 of 14 patients and contained a predominance of lymphocytes more often than of neutrophils. Elevated protein and lactic dehydrogenase (LDH) levels gave the effusion characteristics of an exudate. Pleural tissue obtained by pleural biopsy or autopsy showed chronic fibrinous pleuritis in every patient. With continued dialysis the effusions resolved in 4 to 6 weeks after thoracentesis in 11 patients and recurred in 3 patients.

Adult↗