Cell injury Quiz 2 BH Posted on January 6, 2022September 30, 2023 by Abdelrahman Khalifa 617 Cell injury _2 1 / 14 Councilman bodies are seen in: Necrosis of liver cells Cloudy swelling of liver cells Liver steatosis Apoptosis of liver cells 2 / 14 Fibrinoid necrosis occurs in: Myocardial infarction T.B and syphilis Vasculitis and hypertension Gangrene 3 / 14 In a case of myocardial infarction, the area of infarction is showing which of the following changes after death? Homogenous cells All Pyknotic neuclei Preserved tissue architecture 4 / 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: Fibrinoid Liquifative Coagulative Caseation 5 / 14 All the following changes occur in necrosis EXCEPT: Neuclear shrinkage Cell shrinkage Karyorrhexis Cytoplasmic eosinophilia 6 / 14 Partial liquefaction of tissue, with granularity , is most consistent with: Caseation necrosis Liquifaction necrosis Fat necrosis Coagulative necrosis 7 / 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 Amoebic abscess Lung Tuberclosis Lung infarction Lung Abscess 8 / 14 Coagulative necrosis is induced by : Ag-Ab reaction Venous occlusion Proteolytic enzymes Ischemia 9 / 14 Regulation of which of the following genes is responsible for the induction of apoptosis? Rb APC Bcl-2 K-RASA 10 / 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. Fatty changes Cloudy swelling Enzymatic fat necrosis Traumatic fat necrosis 11 / 14 All the following changes occur in Apoptosis EXCEPT Cell shrinkage Cytomegaly Chromatin fragmentation Bleb formation 12 / 14 Putrefaction of tissue is a fate of : Apoptosis Both Necrosis and Apoptosis Cloudy swelling Necrosis 13 / 14 Which of the following types of necrosis is induced by venous occlusion? Caseation necrosis Hemorrhagic necrosis Liquefactive necrosis Coagulative necrosis 14 / 14 Which of the following changes is NOT seen in Apoptosis ? Eosinophilic cytoplasm Inflammation Neuclear fragmentation Cell breakdown into small bodies Your score is The average score is 87% 0%
