N13.739
Vesicoureteral-reflux with reflux nephropathy with hydroureter, unspecified
Clinical Classification Guidelines
Medical Intelligence & Overview
Vesicoureteral reflux (VUR) is a condition where urine flows backward from the bladder into the ureters and sometimes into the kidneys. When VUR is associated with reflux nephropathy, kidney damage may occur due to the backflow. Additionally, hydroureter refers to dilatation of the ureter caused by urine buildup. Together, these issues can impact urinary and kidney function, especially in children, but can also affect adults. This guide provides an overview of this condition, including causes, symptoms, diagnosis, and general treatment approaches.
Causes & Symptoms
Clinical Causes: Congenital abnormalities of the vesicoureteral junction that prevent proper valve function Increased bladder pressure from obstruction or neurogenic bladder disorders Urinary tract infections that damage the valves or ureteral tissue Genetic predispositions affecting the development of urinary structures Recurrent urinary tract infections leading to scarring and worsening of reflux
Key Symptoms: Recurrent urinary tract infections Bedwetting or incontinence, especially in children Flank pain or tenderness in cases of kidney involvement Frequent urination or discomfort during urination Fever, if infection is present Possible swelling of the abdomen or pelvis
Diagnostic & Treatment
Diagnosis Path: Diagnosis typically involves a combination of medical history, physical examination, and specific imaging tests. These tests include: - Renal ultrasound: To examine the kidneys and ureters for dilation or damage - Voiding cystourethrogram (VCUG): An X-ray procedure where the bladder is filled with contrast dye to observe urine flow and reflux - Nuclear medicine scans: To assess kidney function and detect scarring Laboratory tests like urine analysis and cultures can help identify infections and evaluate renal function.
Treatment Protocols: Management of vesicoureteral reflux with reflux nephropathy and hydroureter depends on the severity and the presence of complications. Typical treatment strategies include: - Antibiotic prophylaxis: To prevent urinary tract infections - Monitoring and observation: For mild cases without significant kidney damage - Surgical intervention: Procedures such as ureteral reimplantation to correct the reflux in more severe cases - Addressing underlying bladder dysfunction: Using medications or behavioral interventions if neurogenic bladder or other issues are contributing - Regular follow-up imaging: To monitor the condition and assess the effectiveness of treatment In all cases, close collaboration with healthcare professionals is essential to prevent further kidney damage and manage symptoms appropriately.
Clinical Advice & FAQs
Billing Guidance
Is N13.739 a billable ICD-10 code?
Yes, N13.739 is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.
Documentation
How do I report N13.739?
Clinical documentation must specify the nature of Vesicoureteral-reflux with reflux nephropathy with hydroureter, unspecified and any associated comorbidities for accurate reporting.
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