cellular accumulations - usmf · 2019-09-20 · caseous necrosis of lymph node in tuberculosis....
TRANSCRIPT
![Page 1: Cellular accumulations - USMF · 2019-09-20 · Caseous necrosis of lymph node in tuberculosis. (H-E stain). Indications: 1. The focus of caseous necrosis. 2. Inflammatory infiltrate](https://reader033.vdocuments.net/reader033/viewer/2022053001/5f05b8777e708231d4145e25/html5/thumbnails/1.jpg)
Cellular accumulationsLeziunile tisulare ∕ celulare ireversibile:
necroza, apoptoza.
Необратимые тканевые /
клеточные повреждения: некроз,
апоптоз.
Irreversible tissue / cellular lesions:
necrosis, apoptosis.
![Page 2: Cellular accumulations - USMF · 2019-09-20 · Caseous necrosis of lymph node in tuberculosis. (H-E stain). Indications: 1. The focus of caseous necrosis. 2. Inflammatory infiltrate](https://reader033.vdocuments.net/reader033/viewer/2022053001/5f05b8777e708231d4145e25/html5/thumbnails/2.jpg)
Tema: Leziunile tisulare ∕ celulare ireversibile: necroza, apoptoza.
I. Micropreparate:
№ 6. Infarct lienal. (coloraţie H-E). Indicaţii:
1. Zona de necroză fără nuclee (carioliză).
2. Zona de demarcaţie:
a. vase hiperemiate;
b. infiltraţie leucocitară.
3. Ţesut lienal adiacent.
№ 81. Necroza cazeoasă a nodulului limfatic în tuberculoză. (coloraţie H-E). Indicaţii:
1. Focarul de necroză cazeoasă.
2. Infiltrat inflamator (limfocite, celule epitelioide, cellule gigante).
№ 153. Pancreonecroză. (coloraţie H-E). Indicaţii:
1. Focar de necroză a ţesutului glandular.
2. Focar de necroză a ţesutului adipos.
3. Ţesutul pancreatic adiacent.
№ 2. Necroza epiteliului tubilor renali contorţi. (coloraţie H-E). Indicaţii:
1. Tub necrotizat.
a. celule epiteliale lipsite de nuclee (carioliză);
b. lumenul stenozat.
2. Tub nemodificat.
3. Glomerul nemodificat.
II. Macropreparate:
№ 141. Infarct ischemic lienal.
№ 151. Gangrena uscată a mîinii (piciorului).
№ 131. Pancreonecroză (pancreatită necrotică acută).
№ 43. Necroză cazeoasă în tuberculoză (pneumonie cazeoasă).
№ 13. Cardioscleroză macrofocală postinfarctică.
![Page 3: Cellular accumulations - USMF · 2019-09-20 · Caseous necrosis of lymph node in tuberculosis. (H-E stain). Indications: 1. The focus of caseous necrosis. 2. Inflammatory infiltrate](https://reader033.vdocuments.net/reader033/viewer/2022053001/5f05b8777e708231d4145e25/html5/thumbnails/3.jpg)
Тема: Необратимые тканевые / клеточные повреждения: некроз, апоптоз.
I. Микропрепараты:
№ 6. Ишемический инфаркт селезенки. (окраска Г-Э). Обозначения:
1. Безядерная зона некроза (кариолиз).2. Демаркационая зона:
a. гиперемированые сосуды;
б. лейкоцитарный инфильтрат.
3. Прилегающая ткань селезенки.
№ 81. Казеозный некроз лимфоузла при туберкулезе. (окраска Г-Э). Обозначения:
1. Очаг казеозного некроза .
2. Воспалительный инфильтрат (лимфоциты, эпителиоидные клетки, гигантские клетки).
№ 153. Панкреонекроз. (окраска Г-Э). Обозначения:
1. Очаг некроза железистой ткани.
2. Очаг некроза жировой ткани.
3. Прилегающая ткань поджелудочной железы.
№ 2. Некроз эпителия извитых канальцев почки. (окраска Г-Э). Обозначения:
1. Некроз эпителия извитых канальцев:
a. безядерные эпителиальные клетки (кариолиз);б. cтеноз просвета.
2. Неизмененые канальцы.
3. Неизмененый клубочек.
II. Мaкропрепараты :
№ 141. Ишемический инфаркт селезенки.
№ 151. Сухая гангрена кисти (стопы).
№ 131. Панкреонекроз (острый некротический панкреатит).
№ 43. Творожистый некроз легкого при туберкулезе (казеозная пневмония).
№ 13. Постинфарктный крупноочаговый кардиосклероз.
![Page 4: Cellular accumulations - USMF · 2019-09-20 · Caseous necrosis of lymph node in tuberculosis. (H-E stain). Indications: 1. The focus of caseous necrosis. 2. Inflammatory infiltrate](https://reader033.vdocuments.net/reader033/viewer/2022053001/5f05b8777e708231d4145e25/html5/thumbnails/4.jpg)
Irreversible tissue / cellular lesions: necrosis, apoptosis.
I. Microspecimens:
№ 6. Ischemic infarction of the spleen. (H-E stain). Indications:
1. Necrosis area without nuclei (karyolysis).
2. Demarcation zone:
a. hyperemic vessels;
b. leukocyte infiltration.
3. Adjacent spleen tissue.
№ 81. Caseous necrosis of lymph node in tuberculosis. (H-E stain). Indications:
1. The focus of caseous necrosis.
2. Inflammatory infiltrate (lymphocytes, epithelioid cells, giant cells).
№ 153. Pancreonecrosis. (H-E stain). Indications:
1. Focus of the glandular tissue necrosis.
2. Focus of the adipose tissue necrosis.
3. Adjacent pancreatic tissue.
№ 2. Acute tubular necrosis. (H-E stain). Indications:
1. Necrosed tube :
a. epithelial cells without nuclei (karyolysis);
b. narrowed lumen.
2. Unchanged tube.
3. Unchanged glomerulus.
II. Macrospecimens:
№ 151. Low (upper) extremities gangrene.
№ 131. Pancreonecrosis (acute necrotic pancreatitis).
№ 43. Caseous pneumonia.
№ 141. Ischemic infarction of the spleen.
№ 13. Macrofocal postinfarction cardiosclerosis.
![Page 5: Cellular accumulations - USMF · 2019-09-20 · Caseous necrosis of lymph node in tuberculosis. (H-E stain). Indications: 1. The focus of caseous necrosis. 2. Inflammatory infiltrate](https://reader033.vdocuments.net/reader033/viewer/2022053001/5f05b8777e708231d4145e25/html5/thumbnails/5.jpg)
Cariopicnoza și cariorexisul țesutului limfoid.
![Page 6: Cellular accumulations - USMF · 2019-09-20 · Caseous necrosis of lymph node in tuberculosis. (H-E stain). Indications: 1. The focus of caseous necrosis. 2. Inflammatory infiltrate](https://reader033.vdocuments.net/reader033/viewer/2022053001/5f05b8777e708231d4145e25/html5/thumbnails/6.jpg)
Necroza ceroasă (Zencker) a muşchiului striat. (Coloraţie H-E).
![Page 7: Cellular accumulations - USMF · 2019-09-20 · Caseous necrosis of lymph node in tuberculosis. (H-E stain). Indications: 1. The focus of caseous necrosis. 2. Inflammatory infiltrate](https://reader033.vdocuments.net/reader033/viewer/2022053001/5f05b8777e708231d4145e25/html5/thumbnails/7.jpg)
Infarct miocardic.
![Page 8: Cellular accumulations - USMF · 2019-09-20 · Caseous necrosis of lymph node in tuberculosis. (H-E stain). Indications: 1. The focus of caseous necrosis. 2. Inflammatory infiltrate](https://reader033.vdocuments.net/reader033/viewer/2022053001/5f05b8777e708231d4145e25/html5/thumbnails/8.jpg)
Necroza coagulativă a miocardului.
![Page 9: Cellular accumulations - USMF · 2019-09-20 · Caseous necrosis of lymph node in tuberculosis. (H-E stain). Indications: 1. The focus of caseous necrosis. 2. Inflammatory infiltrate](https://reader033.vdocuments.net/reader033/viewer/2022053001/5f05b8777e708231d4145e25/html5/thumbnails/9.jpg)
Sechelele a necrozei coagulative a miocardului.
![Page 10: Cellular accumulations - USMF · 2019-09-20 · Caseous necrosis of lymph node in tuberculosis. (H-E stain). Indications: 1. The focus of caseous necrosis. 2. Inflammatory infiltrate](https://reader033.vdocuments.net/reader033/viewer/2022053001/5f05b8777e708231d4145e25/html5/thumbnails/10.jpg)
Infarct alb ischemic al splinei.
![Page 11: Cellular accumulations - USMF · 2019-09-20 · Caseous necrosis of lymph node in tuberculosis. (H-E stain). Indications: 1. The focus of caseous necrosis. 2. Inflammatory infiltrate](https://reader033.vdocuments.net/reader033/viewer/2022053001/5f05b8777e708231d4145e25/html5/thumbnails/11.jpg)
№ 6. Infarct lienal. (coloraţie H-E).
1
2
3
![Page 12: Cellular accumulations - USMF · 2019-09-20 · Caseous necrosis of lymph node in tuberculosis. (H-E stain). Indications: 1. The focus of caseous necrosis. 2. Inflammatory infiltrate](https://reader033.vdocuments.net/reader033/viewer/2022053001/5f05b8777e708231d4145e25/html5/thumbnails/12.jpg)
Ramolisment ischemic cerebral.
![Page 13: Cellular accumulations - USMF · 2019-09-20 · Caseous necrosis of lymph node in tuberculosis. (H-E stain). Indications: 1. The focus of caseous necrosis. 2. Inflammatory infiltrate](https://reader033.vdocuments.net/reader033/viewer/2022053001/5f05b8777e708231d4145e25/html5/thumbnails/13.jpg)
Sechelele infarctului cerebral.
![Page 14: Cellular accumulations - USMF · 2019-09-20 · Caseous necrosis of lymph node in tuberculosis. (H-E stain). Indications: 1. The focus of caseous necrosis. 2. Inflammatory infiltrate](https://reader033.vdocuments.net/reader033/viewer/2022053001/5f05b8777e708231d4145e25/html5/thumbnails/14.jpg)
Necroza cazeoasă a
nodulului limfatic în
tuberculoză.
![Page 15: Cellular accumulations - USMF · 2019-09-20 · Caseous necrosis of lymph node in tuberculosis. (H-E stain). Indications: 1. The focus of caseous necrosis. 2. Inflammatory infiltrate](https://reader033.vdocuments.net/reader033/viewer/2022053001/5f05b8777e708231d4145e25/html5/thumbnails/15.jpg)
1
2
Necroza cazeoasă a nodulului
limfatic în tuberculoză.
(coloraţie H-E).
![Page 16: Cellular accumulations - USMF · 2019-09-20 · Caseous necrosis of lymph node in tuberculosis. (H-E stain). Indications: 1. The focus of caseous necrosis. 2. Inflammatory infiltrate](https://reader033.vdocuments.net/reader033/viewer/2022053001/5f05b8777e708231d4145e25/html5/thumbnails/16.jpg)
№ 81. Necroza cazeoasă a nodulului limfatic în tuberculoză. (coloraţie H-E).
1
2
![Page 17: Cellular accumulations - USMF · 2019-09-20 · Caseous necrosis of lymph node in tuberculosis. (H-E stain). Indications: 1. The focus of caseous necrosis. 2. Inflammatory infiltrate](https://reader033.vdocuments.net/reader033/viewer/2022053001/5f05b8777e708231d4145e25/html5/thumbnails/17.jpg)
Necroza cazeoasă în plămîni.
![Page 18: Cellular accumulations - USMF · 2019-09-20 · Caseous necrosis of lymph node in tuberculosis. (H-E stain). Indications: 1. The focus of caseous necrosis. 2. Inflammatory infiltrate](https://reader033.vdocuments.net/reader033/viewer/2022053001/5f05b8777e708231d4145e25/html5/thumbnails/18.jpg)
Gangrena uscată a piciorului.
![Page 19: Cellular accumulations - USMF · 2019-09-20 · Caseous necrosis of lymph node in tuberculosis. (H-E stain). Indications: 1. The focus of caseous necrosis. 2. Inflammatory infiltrate](https://reader033.vdocuments.net/reader033/viewer/2022053001/5f05b8777e708231d4145e25/html5/thumbnails/19.jpg)
Gangrena umedă a piciorului.
![Page 20: Cellular accumulations - USMF · 2019-09-20 · Caseous necrosis of lymph node in tuberculosis. (H-E stain). Indications: 1. The focus of caseous necrosis. 2. Inflammatory infiltrate](https://reader033.vdocuments.net/reader033/viewer/2022053001/5f05b8777e708231d4145e25/html5/thumbnails/20.jpg)
Decubitus (escare).
![Page 21: Cellular accumulations - USMF · 2019-09-20 · Caseous necrosis of lymph node in tuberculosis. (H-E stain). Indications: 1. The focus of caseous necrosis. 2. Inflammatory infiltrate](https://reader033.vdocuments.net/reader033/viewer/2022053001/5f05b8777e708231d4145e25/html5/thumbnails/21.jpg)
Sechestru
osos.
![Page 22: Cellular accumulations - USMF · 2019-09-20 · Caseous necrosis of lymph node in tuberculosis. (H-E stain). Indications: 1. The focus of caseous necrosis. 2. Inflammatory infiltrate](https://reader033.vdocuments.net/reader033/viewer/2022053001/5f05b8777e708231d4145e25/html5/thumbnails/22.jpg)
Gangrena intestinului subţire.
![Page 23: Cellular accumulations - USMF · 2019-09-20 · Caseous necrosis of lymph node in tuberculosis. (H-E stain). Indications: 1. The focus of caseous necrosis. 2. Inflammatory infiltrate](https://reader033.vdocuments.net/reader033/viewer/2022053001/5f05b8777e708231d4145e25/html5/thumbnails/23.jpg)
Steatonecroza pancreasului.
![Page 24: Cellular accumulations - USMF · 2019-09-20 · Caseous necrosis of lymph node in tuberculosis. (H-E stain). Indications: 1. The focus of caseous necrosis. 2. Inflammatory infiltrate](https://reader033.vdocuments.net/reader033/viewer/2022053001/5f05b8777e708231d4145e25/html5/thumbnails/24.jpg)
1
2
3
№ 153. Pancreonecroză. (coloraţie H-E).
![Page 25: Cellular accumulations - USMF · 2019-09-20 · Caseous necrosis of lymph node in tuberculosis. (H-E stain). Indications: 1. The focus of caseous necrosis. 2. Inflammatory infiltrate](https://reader033.vdocuments.net/reader033/viewer/2022053001/5f05b8777e708231d4145e25/html5/thumbnails/25.jpg)
№ 2. Necroza epiteliului tubilor renali contorţi. (coloraţie H-E).
1a
1b
2
3
![Page 26: Cellular accumulations - USMF · 2019-09-20 · Caseous necrosis of lymph node in tuberculosis. (H-E stain). Indications: 1. The focus of caseous necrosis. 2. Inflammatory infiltrate](https://reader033.vdocuments.net/reader033/viewer/2022053001/5f05b8777e708231d4145e25/html5/thumbnails/26.jpg)