ICD-9 Diagnosis Code 446.21

Goodpasture's syndrome

Diagnosis Code 446.21

ICD-9: 446.21
Short Description: Goodpasture's syndrome
Long Description: Goodpasture's syndrome
This is the 2014 version of the ICD-9-CM diagnosis code 446.21

Code Classification
  • Diseases of the circulatory system
    • Diseases of arteries, arterioles, and capillaries (440-449)
      • 446 Polyarteritis nodosa and allied conditions

Information for Medical Professionals

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Index of Diseases and Injuries
References found for the code 446.21 in the Index of Diseases and Injuries:

Information for Patients

Autoimmune Diseases

Your body's immune system protects you from disease and infection. But if you have an autoimmune disease, your immune system attacks healthy cells in your body by mistake. Autoimmune diseases can affect many parts of the body.

No one is sure what causes autoimmune diseases. They do tend to run in families. Women - particularly African-American, Hispanic-American, and Native-American women - have a higher risk for some autoimmune diseases.

There are more than 80 types of autoimmune diseases, and some have similar symptoms. This makes it hard for your health care provider to know if you really have one of these diseases, and if so, which one. Getting a diagnosis can be frustrating and stressful. Often, the first symptoms are fatigue, muscle aches and a low fever. The classic sign of an autoimmune disease is inflammation, which can cause redness, heat, pain and swelling.

The diseases may also have flare-ups, when they get worse, and remissions, when symptoms get better or disappear. Treatment depends on the disease, but in most cases one important goal is to reduce inflammation. Sometimes doctors prescribe corticosteroids or other drugs that reduce your immune response.

  • Autoimmune disorders
  • Complement

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Kidney Diseases

Also called: Renal disease

Your kidneys are two bean-shaped organs, each about the size of your fists. They are located near the middle of your back, just below the rib cage. Inside each kidney about a million tiny structures called nephrons filter blood. They remove waste products and extra water, which become urine. The urine flows through tubes called ureters to your bladder, which stores the urine until you go to the bathroom.

Most kidney diseases attack the nephrons. This damage may leave kidneys unable to remove wastes. Causes can include genetic problems, injuries, or medicines. You are at greater risk for kidney disease if you have diabetes, high blood pressure, or a close family member with kidney disease. Chronic kidney disease damages the nephrons slowly over several years. Other kidney problems include:

  • Cancer
  • Cysts
  • Stones
  • Infections

Your doctor can run tests to find out if you have kidney disease. If your kidneys fail completely, a kidney transplant or dialysis can replace the work your kidneys normally do.

NIH: National Institute of Diabetes and Digestive and Kidney Diseases

  • 24-hour urine protein
  • Abdominal MRI
  • Abdominal tap
  • ACE inhibitors
  • Acid loading test (pH)
  • Acute nephritic syndrome
  • Albumin - serum
  • Analgesic nephropathy
  • Atheroembolic renal disease
  • Bartter syndrome
  • Basic metabolic panel
  • Bilateral hydronephrosis
  • BUN
  • Congenital nephrotic syndrome
  • Creatinine - urine
  • Distal renal tubular acidosis
  • Focal segmental glomerulosclerosis
  • Glomerular filtration rate
  • Glomerulonephritis
  • Goodpasture syndrome
  • IgA nephropathy
  • Injury - kidney and ureter
  • Interstitial nephritis
  • Kidney biopsy
  • Kidney removal
  • Kidney removal - discharge
  • Medicines and Kidney Disease - NIH (National Kidney Disease Education Program)
  • Membranoproliferative GN I
  • Membranous nephropathy
  • Microalbuminuria test
  • Minimal change disease
  • Nephrocalcinosis
  • Nephrotic syndrome
  • Obstructive uropathy
  • Perirenal abscess
  • Protein urine test
  • Proximal renal tubular acidosis
  • Reflux nephropathy
  • Renal arteriography
  • Renal papillary necrosis
  • Renal perfusion scintiscan
  • Renal scan
  • Renal vein thrombosis
  • Renal venogram
  • Total protein
  • Unilateral hydronephrosis
  • Urinary casts

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Lung Diseases

When you breathe, your lungs take in oxygen from the air and deliver it to the bloodstream. The cells in your body need oxygen to work and grow. During a normal day, you breathe nearly 25,000 times. People with lung disease have difficulty breathing. Millions of people in the U.S. have lung disease. If all types of lung disease are lumped together, it is the number three killer in the United States.

The term lung disease refers to many disorders affecting the lungs, such as asthma, COPD, infections like influenza, pneumonia and tuberculosis, lung cancer, and many other breathing problems. Some lung diseases can lead to respiratory failure.

Dept. of Health and Human Services Office on Women's Health

  • Alveolar abnormalities
  • Blood gases
  • Breath sounds
  • Chemical pneumonitis
  • Chest tube insertion
  • Coal worker's pneumoconiosis
  • Coughing up blood
  • Drug-induced pulmonary disease
  • Empyema
  • Goodpasture syndrome
  • Lung diffusion testing
  • Lung disease
  • Lung gallium scan
  • Lung PET scan
  • Lung plethysmography
  • Lung surgery
  • Lung surgery - discharge
  • Meconium aspiration syndrome
  • Open lung biopsy
  • Pulmonary aspergilloma
  • Pulmonary edema
  • Pulmonary function tests
  • Pulmonary nocardiosis
  • Rapid shallow breathing
  • Respiratory acidosis
  • Respiratory alkalosis
  • Rheumatoid lung disease
  • Solitary pulmonary nodule
  • Swan-Ganz - right heart catheterization
  • Transient tachypnea - newborn
  • Using oxygen at home
  • Wheezing

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