Cell injury Quiz 2 BH Posted on January 6, 2022September 30, 2023 by Abdelrahman Khalifa 617 Cell injury _2 1 / 14 In a patient with chronic cough, Lung biopsy revealed an area of yellowish-white opaque and cheesy material. This gross picture is consistent with: Lung Abscess Lung Amoebic abscess Lung Tuberclosis Lung infarction 2 / 14 Regulation of which of the following genes is responsible for the induction of apoptosis? APC K-RASA Rb Bcl-2 3 / 14 Partial liquefaction of tissue, with granularity , is most consistent with: Fat necrosis Coagulative necrosis Caseation necrosis Liquifaction necrosis 4 / 14 All the following changes occur in necrosis EXCEPT: Karyorrhexis Cell shrinkage Cytoplasmic eosinophilia Neuclear shrinkage 5 / 14 All the following changes occur in Apoptosis EXCEPT Cytomegaly Bleb formation Cell shrinkage Chromatin fragmentation 6 / 14 Which of the following types of necrosis is induced by venous occlusion? Caseation necrosis Coagulative necrosis Liquefactive necrosis Hemorrhagic necrosis 7 / 14 Which of the following changes is NOT seen in Apoptosis ? Cell breakdown into small bodies Inflammation Eosinophilic cytoplasm Neuclear fragmentation 8 / 14 In a patient with abdominal symptoms, A cystic lesion is found in liver. Aspiration of this lesion revealed Pus. This type of necrosis is: Caseation Fibrinoid Liquifative Coagulative 9 / 14 Councilman bodies are seen in: Liver steatosis Necrosis of liver cells Apoptosis of liver cells Cloudy swelling of liver cells 10 / 14 Coagulative necrosis is induced by : Ischemia Ag-Ab reaction Venous occlusion Proteolytic enzymes 11 / 14 Putrefaction of tissue is a fate of : Both Necrosis and Apoptosis Cloudy swelling Apoptosis Necrosis 12 / 14 In a case of myocardial infarction, the area of infarction is showing which of the following changes after death? Preserved tissue architecture Pyknotic neuclei All Homogenous cells 13 / 14 Fibrinoid necrosis occurs in: Gangrene Myocardial infarction Vasculitis and hypertension T.B and syphilis 14 / 14 In a 20 years female complaining of previous breast trauma, She noticed hard palbable mass in the breast. Microscopic examination revealed Cloudy and damaged fat cells together with firgn body giant cells and fibrosis. Enzymatic fat necrosis Cloudy swelling Fatty changes Traumatic fat necrosis Your score is The average score is 87% 0%
