Abnormal results of kidney function studies
ICD-10 R94.4 is a billable code used to indicate a diagnosis of abnormal results of kidney function studies.
Abnormal results of kidney function studies refer to findings that deviate from the normal range in tests assessing renal function, such as serum creatinine, blood urea nitrogen (BUN), and glomerular filtration rate (GFR). These abnormalities can indicate various underlying conditions, including acute kidney injury, chronic kidney disease, or electrolyte imbalances. Symptoms may include fatigue, swelling, changes in urination patterns, and hypertension. The clinical context is crucial, as these results may arise from dehydration, diabetes, hypertension, or nephrotoxic medications. A comprehensive evaluation often includes a detailed patient history, physical examination, and additional laboratory tests to determine the cause of the abnormal results. The interpretation of these findings requires an understanding of the patient's overall health, comorbidities, and any medications that may affect kidney function.
Detailed patient history, including comorbidities and medications, along with lab results.
Patients presenting with fatigue, edema, or hypertension requiring kidney function assessment.
Consideration of chronic conditions like diabetes and hypertension that may affect kidney function.
Acute care documentation including vital signs, lab results, and immediate interventions.
Patients with acute renal failure or dehydration presenting with abnormal kidney function tests.
Rapid assessment and documentation of acute changes in kidney function.
Used to assess kidney function as part of routine lab work.
Document the reason for the metabolic panel and any abnormal findings.
Internal medicine and nephrology may require more detailed documentation.
Documentation should include the specific abnormal lab results, the clinical context, any symptoms the patient is experiencing, and any relevant medical history that may affect kidney function.
