An elderly male, with 20 years history of hypertension, died from uremia. An autopsy revealed heart hypertrophy and diffuse cardiosclerosis. There were also small, dense kidneys with a granularity of their surface. Histological investigation of kidneys tissue showed the collapse of glomerular‟s arterioles and sclerosis. Some glomeruli were replaced with pinkish homogenous masses, negative to the Kongored staining. Tubules were atrophic. Name the kidney pathology?

A 63-years-old patient, with a history of hypertensive disease, died from cardiac insufficiency. At autopsy, the heart enlargement and dilated ventricular cavities were revealed. Microscopical investigation showed marked hypertrophy of cardiomyocytes, with their fatty dystrophy and hyperchromic barrel-like nuclei. What pathological process is the most likely in a heart?

An autopsy of a 58-year-old female revealed in the myocardium a large, dense, grey focus, which histologically consisted of the rough connective tissue fibers. It was surrounded by hypertrophied muscular fibers. What changes arose up in a heart?

A 32-year-old man suddenly died during the emotionally strained work. An autopsy revealed uneven myocardium blood supply. The histochemical investigation detected a decrease in the amount of glycogen. The electron-microscopical study showed the destruction of mitochondria, the contractures of myofibrils. What is the most likely disorder of blood circulation?

A 36-year-old man, with acute transmural infarction of the left ventricle‟s myocardium, died from the rupture of the heart and tamponade. What process could be a reason for the heart rupture in the zone of infarction?

A patient developed substernal pains at 7 a.m. He presented at the Emergency Department at 8 a.m., where an electrocardiograph investigation revealed a myocardial infarction. Ten minutes later he died. What most reliable morphological sign of myocardium infarction would be found at histological investigation after the autopsy?

Examination of coronary arteries revealed atherosclerotic calcified plaques closing vessel lumen by 1/3. The muscle has multiple whitish layers of connective tissue. What process was revealed in the myocardium?

A 56-year-old patient presented to the hospital with symptoms of acute myocardial infarction. A diagnosis was confirmed by the EKG and laboratory tests. For the 5th day, the condition acutely worsened. A progressive cardiac insufficiency resulted in the patient‟s death. A dissection confirmed the diagnosis of myocardial infarction, complicated by the heart‟s wall rupture and tamponade of the pericardium. What process developed in the area of myocardial infarction?

A 58-year-old male, with a history of hypertensive disease, developed a long attack of substernal pain. The infarction of the myocardium was diagnosed. A patient died soon. An autopsy revealed flabby myocardium with uneven blood filling. Histological and histochemical examinations showed the disappearance of glycogen granules and decreased activity of oxidizing enzymes. What stage of myocardial infarction was presented in that case?