N00.5

Clinical Causes: Immune system responses, such as autoimmune diseases that attack the kidneys Infections, including streptococcal infections and hepatitis B or C Certain genetic factors or inherited conditions Exposure to toxins or drugs that can harm kidney tissues Other underlying health conditions that affect immune function

Key Symptoms: Hematuria (blood in the urine), which may cause urine to appear pink or cola-colored Proteinuria (excess protein in the urine) Swelling (edema), especially in the face, hands, feet, and abdomen High blood pressure Decreased urine output Fatigue and feeling generally unwell Possible fever or introductory symptoms related to infections

Diagnosis Path: Diagnosing this condition involves a combination of medical history, physical examination, and laboratory tests. Urinalysis can reveal blood and protein in the urine, while blood tests may show decreased kidney function, elevated inflammatory markers, or signs of immune activity. A kidney biopsy is often performed to confirm the presence of diffuse mesangiocapillary glomerulonephritis by examining a kidney tissue sample under a microscope, which provides definitive diagnosis and guides treatment options.

Treatment Protocols: Treatment strategies aim to control inflammation, manage symptoms, and prevent further kidney damage. Common approaches include: - Use of medications such as corticosteroids and immunosuppressants to reduce immune response - Blood pressure control with antihypertensive drugs - Dietary modifications to reduce salt and protein intake, supporting kidney health - Managing fluid retention and edema through diuretics - Treating underlying infections or immune disorders that contribute to the condition - Regular monitoring of kidney function and urine analysis to track progression In severe cases, where kidney damage is extensive, dialysis or kidney transplantation may become necessary. Early intervention and consistent follow-up are important for improving outcomes.