Biomaterial Database

Indications for transbronchial lung biopsy in the diagnosis of intrathoracic sarcoidosis. 1981

P K Rohatgi, and T V Kuzmowych, and M D Delaney

80 patients in three different institutions underwent transbronchial lung biopsy (TBB) through a fiberoptic bronchoscope to confirm the diagnosis of sarcoidosis. A positive tissue diagnosis was obtained in 50 (75%) patients. The diagnostic yields in radiographic stage I, stage II and stage II sarcoidosis were 55% (12 of 22), 80% (33 of 41), and 82% (14 of 17), respectively. When the results in patients with stage I sarcoidosis were reviewed in conjunction with abnormalities on pulmonary function studies only reduced functional residual capacity (FRC) was found to be associated with increased diagnostic yield (80%) on TBB. We conclude that except for patients with radiographic stage I disease and normal FRC, TBB is the procedure of choice in patients with sarcoidosis when readily accessible extrathoracic abnormalities are not present.

UI	MeSH Term	Description	Entries
D008168	Lung	Either of the pair of organs occupying the cavity of the thorax that effect the aeration of the blood.	Lungs
D008297	Male		Males
D012129	Respiratory Function Tests	Measurement of the various processes involved in the act of respiration: inspiration, expiration, oxygen and carbon dioxide exchange, lung volume and compliance, etc.	Lung Function Tests,Pulmonary Function Tests,Function Test, Pulmonary,Function Tests, Pulmonary,Pulmonary Function Test,Test, Pulmonary Function,Tests, Pulmonary Function,Function Test, Lung,Function Test, Respiratory,Function Tests, Lung,Function Tests, Respiratory,Lung Function Test,Respiratory Function Test,Test, Lung Function,Test, Respiratory Function,Tests, Lung Function,Tests, Respiratory Function
D005260	Female		Females
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000328	Adult	A person having attained full growth or maturity. Adults are of 19 through 44 years of age. For a person between 19 and 24 years of age, YOUNG ADULT is available.	Adults
D001706	Biopsy	Removal and pathologic examination of specimens from the living body.	Biopsies
D012507	Sarcoidosis	An idiopathic systemic inflammatory granulomatous disorder comprised of epithelioid and multinucleated giant cells with little necrosis. It usually invades the lungs with fibrosis and may also involve lymph nodes, skin, liver, spleen, eyes, phalangeal bones, and parotid glands.	Besnier-Boeck Disease,Boeck's Sarcoid,Besnier-Boeck-Schaumann Syndrome,Boeck Disease,Boeck's Disease,Schaumann Disease,Schaumann Syndrome,Schaumann's Syndrome,Besnier Boeck Disease,Besnier Boeck Schaumann Syndrome,Boeck Sarcoid,Boecks Disease,Boecks Sarcoid,Disease, Schaumann,Sarcoid, Boeck's,Sarcoidoses,Schaumann's Syndromes,Syndrome, Besnier-Boeck-Schaumann,Syndrome, Schaumann,Syndrome, Schaumann's
D013896	Thoracic Diseases	Disorders affecting the organs of the thorax.	Disease, Thoracic,Diseases, Thoracic,Thoracic Disease