Pulmonary System


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Case 1:ALLOGRAFT LUNG, SITE UNSPECIFIED, TRANSBRONCHIAL BIOPSY - MILD ACUTE CELLULAR REJECTION WITH LARGE AIRWAY INFLAMMATION. NO SMALL AIRWAYS PRESENT TO EVALUATE BRONCHIOLITIS OBLITERANS (A2c/A2B2). ALVEOLAR HEMOSIDEROSIS WITH INTERSTITIAL CALCIFICATIONS.

Case 2:ALLOGRAFT LUNG, LEFT LOWER LOBE, TRANSBRONCHIAL BIOPSY - MINIMAL ACUTE CELLULAR REJECTION WITH LARGE AIRWAY INFLAMMATION (A1c/A1B1). ALVEOLAR HEMOSIDEROSIS.

Case 3:ALLOGRAFT LUNG, RIGHT LOWER LOBE, TRANSBRONCHIAL BIOPSY - LOW GRADE ACUTE CELLULAR REJECTION (See comment). FOCAL MUCOUS PLUGGING OF AIRWAYS WITH MILD CHRONIC INFLAMMATION. FOCAL GIANT CELL REACTION TO EXOGENOUS MATERIAL. INTERSTITIAL DYSTROPHIC CALCIFICATION WITH ALVEOLAR HEMOSIDEROSIS.

Case 4:LUNG, RIGHT MIDDLE LOBE, LOBECTOMY - SEVERE BRONCHIECTASIS. CHANGES OF PULMONARY ARTERY HYPERTENSION WITH DILATATION LESIONS AND FOCAL INFARCTION.