patho-anatomy

The following tumors are benign except: adenoma. leiomioma. lipoma. hemangioma. seminoma.

The etiological factors involved in the occurrence of oral cancer of the oral cavity are the following except: smoking. alcohl. exposure to UV light. Helicobacter Pilory.

Which of the following types of inflammation are acute inflammations?. Serous, fibrous, purulent, ulcerative, granulomatous. Serous, purulent, ulcerative, pseudomembranous, granulomatous. Serous, fibrinous, purulent, ulcerative, pseudomembranous. Serose, pseudomembranous, granulomatous.

Which of the following viruses are involved in the carcinogenesis of cervical cancer?. HPV. HSV. EBV. CMV.

Choose the correct statement about pleomorphic adenoma of the parotid gland : this is a benign tumor. it consist only of myoepithelial elements scattered in islands and beaches. metastases to the laterocervical ganglia. occurs frequently in children.

Mention the type of necrosis that occurs in tuberculosis. liquefaction necrosis. caseous necrosis. gangrenous necrosis. coagulation necrosis. fibrinous necrosis.

Metaplasia rapresents: an irreversible phenomenon. replacing one type of adult cell (epithelial/mesenchymal) with another type of adult cell. occurs in response to an acute harmful stimulus. is a benign tumor of the squamous epithelium.

Hepatic steatosis is: a yellow/brown pigmentary intracellular accumulation. intracytoplasmic accumulation of lipids. intracellular protein accumulation. a hepatic extracellular protein accumulation.

Choose the correct statement about a myocardial infarction: It is a white infarction. It is a red infarction. Appears in the terminal type circulation. May be reversible.

Choose the correct statement about a splenic infarction: It is a white infarction. It is a red infarction. Appears in the terminal type circulation. May be reversible.

Which of the following cell types are most commonly found in the exudate of an infected patient with Streptococcal pneumoniae?. Basophils. Neutrophils. Eosinophils. Lymphocytes. Monocyte-Macrophages.

Factors that would influence whether a surgical resection of a neoplasm would be curative include: Wether it is benign or malignant. Location of the neoplasm. Cell type of the neoplasm. Degree of anaplasia of the neoplasm. All of the above.

The following statements are false, except: Basal cell carcinoma metastasizes frequently. Acute purulent inflammation is characteristic of respiratory viruses. The curative treatment of the odontoma is done by local excision. Pyogenic Granuloma is made of purulent material with numerous neutrophils.

In which of the following examples does granulomatous inflammation occur?. Pleural effusion. Acute bacterial meningitis. Tuberculoma. Pericarditis with butter-spread“ appearance.

The following tumors are malignant, except: Adenocarcinoma. Leiomyoma. Liposarcoma. Angiosarcoma. Lymphoma.

The pleomorphic adenoma of the parotid gland is: Poorly delimited. A malignant tumor. A biphasic tumor. Has a rapid growth.

Which of the following cell types are characteristic of acute inflammation?. Neutrophils. Epithelioid cells. Heart cells. Lymphocytes.

Choose the correct statement: Colon adenoma can metastasize. Squamous cell carcinoma rarely metastasizes. Cutaneous papilloma is a benign tumor. Cavernous hemangioma may metastasize.

Metastasis of a malignant tumor can be: Hematogen. Lymphatic. At the level of the serosa. All of the above. None of the above.

Chronic passive hyperemia is found in: Chronic heart failure (congestive). Allergic rhinitis. Respiratory viruses. Candid.

A 40-year-old man suffered a forearm trauma due to his intact skin. After 2 days, a 5-7cm purplish area appears at the site of the trauma. Which of the following substances is most likely to have accumulated at the site of the injury, producing a brown color after about 16 days?. Lipofuscin. Bilirubin. Melanin. Hemosiderin. Glycogen.

Which of the following examples is a fibrinous inflammation?. Pleural effusion. Acute bacterial meningitis. Tuberculoma. Pericarditis with butter-spread“ appearance.

A patient, 25 years old, presents with small blister lesions of 1-3mm at the level of the lips and oral mucosa. The most likely etiological agent may be: Candida Albicans. Herpes Simplex virus. Human Papilloma virus. Treponema pallidum.

Which of the following risk factors has the most significant association with gastric adenocarcinoma?. Alcoholism. Helicobacter pylori infection. Cigarette smoking.

A 9-year-old girl is diagnosed with acute rheumatic fever. Instead of recovering as expected, her condition worsens, and she dies. Which of the following is the most likely cause of death?. Endocarditis. Streptococcal sepsis. Myocarditis.

Which of the following cells does Myobacterial tuberculosis typically infect?. Natural killer cells. B-cells. Macrophages. Cytotoxic T Cells.

What is the most common type of testicular germ cell tumor?. Yolk sac tumor. Seminoma. Teratoma. Choriocarcinoma.

Interstitial pneumonia is most commonly caused by: Parasites. Gram-negative bacteria. Viruses. Species of Rickettsiae and Borrelia. Gram-positive bacteria.

The classic histologic lesion of acute rheumatic fever is: Mallory‘s body. Negri body. Psammoma body. Aschoff body.

End stage of chronic liver disease is called: Cirrhosis. Alcoholic Hepatitis. Necrosis. Apoptosis. Steatosis.

Choose the correct statement about a intestinal infarction: It is a white infarction. It is a red infarction. Appears in the terminal type circulation. May be reversible.