Q61 | 
		  | 
		Cystic kidney disease   | 
	
	
		 |  | 
		
	
		| Excludes1 | 
		acquired cyst of kidney (N28.1) Potter's syndrome (Q60.6)
  | 
	 
 
 | 
	
 |  | 
	
		 Q61.0 | 
		 | 
		Congenital renal cyst | 
	 
 |  | 
	
		 Q61.00 | 
		  | 
		Congenital renal cyst, unspecified | 
	 
	
		 |  | 
		
| Cyst of kidney NOS (congenital) |   
 | 
	   |   |  | 
	
		 Q61.01 | 
		 | 
		Congenital single renal cyst | 
	 
  |   |  | 
	
		 Q61.02 | 
		 | 
		Congenital multiple renal cysts | 
	 
  |    | 
 |  | 
	
		 Q61.1 | 
		  | 
		Polycystic kidney, infantile type | 
	 
	
		 |  | 
		
| Polycystic kidney, autosomal recessive |   
 | 
	  |  | 
	
		 Q61.11 | 
		 | 
		Cystic dilatation of collecting ducts | 
	 
  |   |  | 
	
		 Q61.19 | 
		 | 
		Other polycystic kidney, infantile type | 
	 
  |    | 
 |  | 
	
		 Q61.2 | 
		  | 
		Polycystic kidney, adult type | 
	 
	
		 |  | 
		
| Polycystic kidney, autosomal dominant |   
 | 
	   | 
 |  | 
	
		 Q61.3 | 
		 | 
		Polycystic kidney, unspecified | 
	 
  | 
 |  | 
	
		 Q61.4 | 
		  | 
		Renal dysplasia | 
	 
	
		 |  | 
		
| Multicystic dysplastic kidney |  | Multicystic kidney (development) |  | Multicystic kidney disease |  | Multicystic renal dysplasia |  	
		| Excludes1 | 
		polycystic kidney disease (Q61.11-Q61.3)
  | 
	 
 
 | 
	   | 
 |  | 
	
		 Q61.5 | 
		  | 
		Medullary cystic kidney | 
	 
	
		 |  | 
		
| Nephronophthisis |  | Sponge kidney NOS |   
 | 
	   | 
 |  | 
	
		 Q61.8 | 
		  | 
		Other cystic kidney diseases | 
	 
	
		 |  | 
		
| Fibrocystic kidney |  | Fibrocystic renal degeneration or disease |   
 | 
	   | 
 |  | 
	
		 Q61.9 | 
		  | 
		Cystic kidney disease, unspecified | 
	 
	
		 |  | 
		
 | 
	   |