ICD-10 code N13. 30 for Unspecified hydronephrosis is a medical classification as listed by WHO under the range - Diseases of the genitourinary system .
N13. 30 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
Hydronephrosis is the swelling of a kidney due to a build-up of urine. It happens when urine cannot drain out from the kidney to the bladder from a blockage or obstruction. Hydronephrosis can occur in one or both kidneys. The main function of the urinary tract is to remove wastes and fluid from the body.
Hydronephrosis is swelling of one or both kidneys. Kidney swelling happens when urine can't drain from a kidney and builds up in the kidney as a result. This can occur from a blockage in the tubes that drain urine from the kidneys (ureters) or from an anatomical defect that doesn't allow urine to drain properly.
ICD-10-CM Code for Hydroureter N13. 4.
9 - Obstructive and reflux uropathy, unspecified.
In adults, the conditions that most often cause hydronephrosis include: Kidney stones: Stones that may become lodged in the kidneys or urinary tract. Cancer: Tumors in the bladder, prostate gland, uterus or other organs that are part of or near the urinary tract may cause blockages that disrupt the flow of urine.
Hydronephrosis is usually caused by a blockage in the urinary tract or something disrupting the normal workings of the urinary tract. The urinary tract is made up of the kidneys, the bladder, the ureters (the tubes that run from the kidney to the bladder) and the urethra (the tube that carries urine out of the body).
Hydronephrosis is defined as dilatation and distension of the renal collecting system of one or both kidneys due to obstruction of urine outflow distal to the renal pelvis (i.e., ureter, urinary bladder, and urethra). Dilation of the ureter due to obstruction of urine outflow is called hydroureter.
Hydronephrosis with renal and ureteral calculous obstruction N13. 2 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2022 edition of ICD-10-CM N13. 2 became effective on October 1, 2021.
Typically, your doctor will describe your child's hydronephrosis as mild, moderate or severe. Sometimes hydronephrosis is given a grade of 1, 2, 3 or 4, with 1 representing very minimal dilation and 4 representing severe dilation. Hydronephrosis may be present in one kidney (unilateral) or both kidneys (bilateral).
Chronic hydronephrosis: With chronic hydronephrosis, urine flow blockage develops slowly over weeks or months. This is often painless with few or no symptoms. If there are symptoms, they can be the same as those for acute hydronephrosis (see above) or they may be just be a dull pain that comes and goes.
In some cases, hydronephrosis is mild and goes away on its own without treatment. In other cases, hydronephrosis may be a sign of a blockage in the urinary tract or reflux—or back up—of urine from the bladder to the kidney that needs treatment.
Hydronephrosis can vary in severity. Typically, your doctor will describe your child's hydronephrosis as mild, moderate or severe. Sometimes hydronephrosis is given a grade of 1, 2, 3 or 4, with 1 representing very minimal dilation and 4 representing severe dilation.
Generally, small stones are able to pass through the urine within 1-2 weeks , often without any treatment. On the other hand, larger stones may take 2-3 weeks to move through the kidneys and into the bladder. Stones that don't pass on their own within 4 weeks typically require medical treatment.
Hydronephrosis is often caused by a serious condition of the kidney or urinary tract, such as kidney stones. Seek immediate medical care (call 911) if you, or someone you are with, have any of the following symptoms: Blood clots in urine or bloody urine (hematuria)
Hydronephrosis — literally "water inside the kidney" — refers to distension and dilation of the renal pelvis and calyces, usually caused by obstruction of the free flow of urine from the kidney. Untreated, it leads to progressive atrophy of the kidney.
DRG Group #691-694 - Urinary stones with esw lithotripsy with CC or MCC.
The ICD-10-CM Alphabetical Index links the below-listed medical terms to the ICD code N13.30. Click on any term below to browse the alphabetical index.
This is the official approximate match mapping between ICD9 and ICD10, as provided by the General Equivalency mapping crosswalk. This means that while there is no exact mapping between this ICD10 code N13.30 and a single ICD9 code, 591 is an approximate match for comparison and conversion purposes.
Treatment for Hydronephrosis: Treatment is typically focused on treating the underlying condition by removing the urine buildup, relieving pressure or clearing the infection. If caused by infection, this would be treated with antibiotics.
Hydronephrosis is due to another disease or disorder and is not considered a primary disease, but a secondary condition. In the picture below, on the left is a normal kidney/ureter and on the right is hydronephrosis and swelling of the kidney.