pigment and mineral accumulations
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Plagiarism is a severe violation of the academic integrity.
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Pathomorphology of accumulation of products of impaired metabolism (endogenous and exogenous pigments). Disorders of iron and hemoglobinogenic pigments metabolism. Morphological manifestations of disorders of melanin formation, nucleoprotein and copper metabolism. Calcification of tissues. Stone formation
Preparation materials:
1. Workbook, part I, pp. 12-13.
2. Sources:
1. Kumar, Vinay, Abul K. Abbas, and Jon C. Aster. Robbins and Cotran Pathologic Basis of Disease. Ninth edition. Philadelphia, PA: Elsevier/Saunders, 2015. P.7-64
2. Kumar, Vinay, Abul K Abbas, Jon C Aster, and Stanley L. 1915-2003 Robbins. Robbins Basic Pathology. 10th ed. Philadelphia, PA: Elsevier/Saunders, 2018. P.1-33, 51
3. Klatt, Edward C. Robbins and Cotran Atlas of Pathology. Third edition. Philadelphia, PA: Elsevier Saunders, 2015.
4. Klatt, Edward C., and Vinay Kumar. Robbins and Cotran Review of Pathology. Fourth edition. Philadelphia, PA: Elsevier Saunders, 2015. P.3-17
5. Harsh Mohan. Essential Pathology for Dental Students.Fourth edition. Jaypee Brothers,Medical Publishers Pvt. Limited, 2011. P.1-77
3. Images on "Pigment and mineral accumulations"
4. Learning Videos on current topics:
More on Osmosis: https://www.youtube.com/channel/UCNI0qOojpkhsUtaQ4_2NUhQ.
5. Metodical developments for every topics are availibale in corresponding sections on Moodle by these link http://moodle.dma.dp.ua/
Wilson disease
Task:
1. Please, pass Initial MCQ Test.
2. On Workbook's page 10 carry out Microscopic Slide and Gross Specimen Descriptions:
"Hemosiderosis of the lung";
"Brown atrophy of the heart".
Hemosiderosis of the lung
Brown atrophy of the heart
3. On Workbook's page 13 in the "Individual Task " field, answer to the following Clinical Case:
Autopsy of a 78-year-old male demonstrates decreased left ventricular cavity size and a sigmoid-shaped ventricular septum. Light microscopy reveals increased collagenized connective tissue content of the ventricular wall. Some myocardial cells have golden-brownish perinuclear cytoplasmic inclusions.
1) The changes described are most consistent with which of the following?
2) Explain the origin of described intracellular inclusions.
3) Which diseases may lead to the same kind of intracellular accumulation? What is the common pathway for all of these disorders?
4) Indicate other localizations where the similar pathological changes may occur. How these organs or tissues will look like at gross examination?
4. Sign your written work below "Tutor’s signature" box.
Please, take photos of your Workbook's cover page and the filled worksheets of Lesson (pages 12-13). with your Student Card attached in the corner (see example). Send us your completed work.
E-mail address for submission of completed works:
dsma.pathomorphology.eng@gmail.com
Please, sent photos of your written work no later than the next day after the specified date in the schedule.
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AAAA - Faculty (medical/stom)
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