Renal pathology histopathology OSPE 21 (1).pptx

Renal biopsy pathology

1. Renal pathology OSPE 21

2. Q1 Typical features of adult polycystic kidney disease include: The renal involvement is occasionally unilateral autosomal recessive inheritance shrunken kidneys cysts in the liver

3. Q2 A histopathologic glomerular lesion which, when present, strongly suggests diabetes mellitus is: absence of foot processes as the only EM finding extensive crescent formation linear Ig G and C3 on immunofluorescence nodular glomerulosclerosis

4. Q3 Which is the important condition from the following that causing renal calculi ?: A. nephrotic syndrome B. renal tumors C. hyperparathyroidism D. hypertension

5. Q4: The mother of a 12-month-old boy palpates a mass on the right side of the infant’s abdomen. Microscopically , the tumor is composed of blastemal , stromal, and epithelial tissues. Which of the following is the most likely diagnosis ? Ganglioneuroma Neuroblastoma Renal cell carcinoma Wilms tumor

6. Q5 Which is the Pathologic feature of malignant hypertension? (a) Fibrinoid necrosis (b) Papillary necrosis (c) Hard exudate (d ) Liquefactive necrosis