Which of the following are morphological features of childhood polycystic kidney disease?
Autosomal recessive polycystic kidney disease (ARPKD)/Childhood polycystic kidney disease Kidneys - Enlarged, smooth external appearance. Cut section, numerous small cysts give kidney a "sponge-like" appearance. Dilated elongated channels are present at right angles to the coical surface, completely replacing the medulla and coex. M/E - Cylindrical or, less commonly, saccular dilation of all collecting tubules. The cysts have a uniform lining of cuboidal cells.
Enlarged kidney with smooth external surface
Dilated elongated channels present at right angle to the coical surface
Cysts are lined by cuboidal cells
All of the above
Polycystic Kidney Disease