Other disorders resulting from impaired renal tubular function Save
ICD-10 code: N25.8
Chapter: Diseases of the genitourinary system
Other Disorders Resulting from Impaired Renal Tubular Function
The kidneys are responsible for filtering waste and excess fluids from the body. The renal tubules are an important part of the kidneys as they reabsorb necessary substances and regulate the pH balance in the body. When there is an impairment in the renal tubular function, it can result in various disorders.
- Fanconi Syndrome: This is a rare disorder where the proximal renal tubules are unable to reabsorb certain substances such as glucose, amino acids, and phosphate. This results in excessive excretion of these substances in the urine leading to various symptoms such as excessive thirst, frequent urination, and muscle weakness.
- Bartter Syndrome: This is a rare inherited disorder where the renal tubules are unable to reabsorb sodium and chloride. This leads to excessive excretion of these electrolytes in the urine causing excessive thirst, muscle weakness, and fatigue. Bartter syndrome can also cause metabolic alkalosis.
- Liddle Syndrome: This is a rare genetic disorder where there is an increase in sodium reabsorption in the renal tubules leading to hypertension and low levels of potassium in the blood.
- Nephrogenic Diabetes Insipidus: This is a disorder where the renal tubules do not respond to the hormone vasopressin leading to excessive excretion of water in the urine. This results in excessive thirst, dehydration, and electrolyte imbalances.
- Renal Tubular Acidosis: This is a disorder where the renal tubules are not able to regulate the acid-base balance in the body. This can lead to metabolic acidosis and various symptoms such as fatigue, muscle weakness, and confusion.
In conclusion, impaired renal tubular function can lead to a variety of disorders that can have significant impacts on an individual's health. If you are experiencing any of the symptoms mentioned above, it is important to seek medical attention to receive an accurate diagnosis and appropriate treatment.