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Soft Tissue B
Soft Tissue B Infection and Tumor
| Question | Answer |
|---|---|
| patterns of acute pneumonitis | alveolar, bronchopneumonia, interstitial |
| lobar pneumo | alveolar pneumo |
| lobular pneumo | bronchopneumo |
| m/c agent of bronchopneumo | Staph aureus |
| m/c agents of interstitial pneumonia | virus, mycoplasma, and protozoan |
| acinar shadow is associated with | alveolat pneumo |
| visible after resolution of primary TB | Gohn's tubercle |
| Gohn's tubercle abd enlarged hilar nodes | Ranke complex |
| peripheral granuloma | Gohn's tubercle |
| reactivation of primary focus | secondary TB |
| almost always affects the apices | secondary TB |
| treatments for secondary TB | plumbage and thoracoplasty |
| miliary TB spread | hematogenous |
| affects immunocompromised TB | miliary |
| three common fungal disease of airways | coccidiomycosis, histoplasmosis, blastomycosis |
| coccidiomycosis | san joaquin valley fever |
| histoplasmosis | ohio valley fever |
| common fungal disease in midwest | ohio valley fever |
| solitary peripheral granuloma | fungal disease |
| sterile granuloma in the lung | sarcoidosis |
| potato nodes | sarcoidosis |
| multiple cystic radiolucencies | sarcoidosis |
| 1-2-3 sign | sarcoidosis |
| what is the 1-2-3 sign | R- peritracheal and R/L hilar lymphadenopathy |
| m/c in immunocompromised | pneumocystis Carinii |
| neonates and immunocompromised are susceptible | E Coli |
| predisposes patient to TB | silicosis |
| combo of pneumoconiosis and rheumatoid lung disease | caplan's syndrome |
| friedlanders pneumo | klebsiella pneumo |
| rusty colored sputum | pneumococcal pneumo |
| voluminous exudates | klebsiella pneumo |
| may bulge the fissures | klebsiella pneumo |
| bronchopulmonary pneumotaceles | Staph pneumo |
| chronic pneumo is caused by | sarcoid, TB, fungal |
| calcifications of hemidiaphragm | asbestosis |
| mesothelioma | asbestosis |
| radiographic sign of asbestosis | pleural disease and calcification of hemidiaphragm |
| tumor with good prognosis | bronchial adenoma |
| popcorn calcification | hamartoma |
| well circumscribed solitary nodule | hamartoma |
| risk factors for bronchogenic carcinoma | smoking, asbestosis, 5th and 6th decades of life |
| apical mass | pancoast tumor |
| hemoptysis in 50% | bronchial adenoma |
| worse prognosis | small cell / oat cell carcinoma |
| m/c to cavitate | squamous cell |
| m/c to cause solitary nodule | adenocarcinoma |
| pancoast tumor is what type of carcinoma | squamous cell |
| hematogenous canon ball metastasis | bronchial carcinoma |
| AKA alveolar cell carcinoma | bronchial carcinoma |
| a from of bronchogenic carcinoma | bronchiolar carcinoma |
| pathways of metastatic disease | hematogenous, lymphatic, direct extension |
| m/c agent of alveolar pneumo | strep |