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Renal systemFall 2011

Department of Pathology,

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Department of Pathology,SGU_F_11

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Renal Slide 1

Normal Gross imageof the Kidney

Normal KidneyDepartment of Pathology,

SGU_F_11

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Renal Slide 2

Department of Pathology,SGU_F_11

Normal kidney (PAS and Silver stains)

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Renal Slide 3

-En- endothelial cellM- mesangial cellBM- basement membraneCL-capillary lumen

Department of Pathology,SGU_F_11

Structure of glomerulus

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Renal Slide 4

Department of Pathology,SGU_F_11

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Renal Slide 5

Department of Pathology,SGU_F_11

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Renal Slide 6

Department of Pathology,SGU_F_11

Immunofluorescence pattern in Acute Diffuse Proliferative GN

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Renal Slide 7

Department of Pathology,SGU_F_11

EM findings in Acute Diffuse Proliferative GN

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Renal Slide 8

Department of Pathology,SGU_F_11

g an ec ron m croscopy n ngs n ap y progress ve

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Renal Slide 9

Department of Pathology,SGU_F_11

Immunofluorescence pattern in Anti-GBM disease

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Renal Slide 10

Department of Pathology,SGU_F_11

Features of Minimal Change Disease

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Renal Slide 11

Department of Pathology,SGU_F_11

EM findings in minimal change disease

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Renal Slide 12

Department of Pathology,SGU_F_11

Focal Segmental Glomerulosclerosis

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Department of Pathology,SGU_F_11

Membranous Glomerulopathy (PAS stain)

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Renal Slide 14

Department of Pathology,SGU_F_11

pattern in Membranous Glomerulopathy

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Renal Slide 15

Department of Pathology,SGU_F_11

EM findings in Membranous Glomerulopathy

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Renal Slide 16

Department of Pathology,SGU_F_11

Membranoproliferative Glomerulonephritis (MPGN)

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Renal Slide 17

Department of Pathology,SGU_F_11

Interposition of mesangial cell processes in the GBM in MPGN

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Renal Slide 18

Department of Pathology,SGU_F_11

Features of Type I (left) and Type II (right) MPGN on EM

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Renal Slide 19

Department of Pathology,SGU_F_11

Mesangiproliferative glomerulonephritis (IgA nephropathy)

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Renal Slide 20

Department of Pathology,SGU_F_11

EM findings in Alport syndrome

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Renal Slide 21

Hyaline cast Waxy castGranular cast

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Leukocyte and

RBCs in urine sediment

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Renal Slide 23

Horseshoe kidney

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Renal Slide 24

Autosomal dominant polycystic kidney

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disease

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Renal Slide 25

Department of Pathology,SGU_F_11

Associated abnormalities in Autosomal dominant polycystic disease

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Renal Slide 26

Department of Pathology,SGU_F_11

Autosomal Recessive Polycystic Kidney Disease

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Renal Slide 27

Department of Pathology,SGU_F_11

Features of Acute Pyelonephritis

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Renal Slide 28

Department of Pathology,SGU_F_11

Hydronephrosis

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Renal Slide 29

Department of Pathology,SGU_F_11

Gross and microscopic features of renal cell carcinoma

S

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Renal Slide 30

Department of Pathology,SGU_F_11

Benign nephrosclerosise ea- tten ney n

malignant hypertension

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Renal Slide 31

Department of Pathology,SGU_F_11