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BOARDSpathology
Lung Disorders
| Name | Info |
|---|---|
| Pneumonia | infection of lung parenchyma, alveolar spaces and interstitial tissue |
| Pneumonia | 2 million affected. 40,000 to 70,000 deaths per year in the USA (6th COD) |
| Bacterial Pneumonia | most common cause of pneumonia - Streptococcus pneumoniae |
| Viral Pneumonia | gradual onset, increased lymphocytes |
| Klebsilla or Friedlander's | debilitated patients and alcoholics, red currant jelly sputum |
| Pneumocytis carnii | comon in patients with AIDS |
| Pneumoncoccal | rusty sputum |
| Lobar pneumonia | most common type |
| Mycoplasmal | most common "atypical" pneumonia |
| COPD's | increased resistance to airflow during forced expiration |
| Chronic Bronchitis | blue bloater, chronic cough, sputum may be blood-streaked, wheezing, dyspnea |
| Asthma | curschmann's spirals, Charcot's Laden Crystals, thick sputum, bronchial spasm |
| Emphysema | pink puffer, enlargement of airspaces - primary cause is smoking |
| Bronchiectasis | dead lung, irreversible, focal bronchial dialation with infection |
| Lung Cancer | Clubbing of the nails |
| Hand-Schuller-Christian syndrome | lung & bone, exophthalmosis & Diabetes Insipidus |
| Silicosis | related to TB "sandblasters" |
| Asbestosis | may lead to mesothelioma |
| Siderosis | Iron dust |
| Byssinosis | cotton dust |
| Bagassosis | sugar cane dust "bag o sugar" |
| stannosis | tin dust |
| Berylliosis | beryllium dust |
| Atelectasis | lung collapse (partial or complete) |
| Pneumothorax | air in the pleural cavity, (spontaneous) occurs in young men |
| Pleurisy | irritation of the pleura |
| Pleural Effusion | fluid in the pleural cavity |