How to Interpret Sarcoidosis on Transbronchial Lung Biopsy | Medvarsity скачать в хорошем качестве

How to Interpret Sarcoidosis on Transbronchial Lung Biopsy | Medvarsity

To know more or find more such videos please visit https://assimilate.in/ Histologic confirmation of the diagnosis is generally desired when evaluating a patient suspected of having sarcoidosis, especially if the biopsy can be obtained with minimal morbidity. Pulmonary biopsy via open thoracotomy is the most conclusive diagnostic procedure, revealing noncaseating granulomas in almost all cases of sarcoidosis, even in the absence of radiographic pulmonary infiltrates. Mediastinoscopy has enabled the collection of paratracheal lymph nodes for histologic confirmation, again with a diagnostic yield close to 100% but with less morbidity than open lung biopsy. Transbronchial lung biopsy during a fiberoptic bronchoscopic procedure has been shown in recent years to be a safe procedure with low morbidity and a high diagnostic yield in sarcoidosis. Dr. Swarna Shivakumar discusses everything you need to know about how to interpret sarcoidosis on transbronchial lung biopsy with an emphasis on case presentation.