Table 1.

Organ involvement in hemochromatosis


Organ

Manifestations

Complications
Liver   Enzyme alterations   Fibrosis, cirrhosis, hepatocellular carcinoma* 
Heart   Arrhythmia, failure   Cardiomyopathy  
Pancreas   Hyperglycemia   Diabetes mellitus  
Pituitary   Decreased libido, impotence in men; amenorrhea in women   Hypogonadism  
Thyroid gland   Decreased thyroid hormone   Hypothyroidism  
Joints   Arthralgia   Arthropathy  
Skin
 
Pigmentation
 
None
 

Organ

Manifestations

Complications
Liver   Enzyme alterations   Fibrosis, cirrhosis, hepatocellular carcinoma* 
Heart   Arrhythmia, failure   Cardiomyopathy  
Pancreas   Hyperglycemia   Diabetes mellitus  
Pituitary   Decreased libido, impotence in men; amenorrhea in women   Hypogonadism  
Thyroid gland   Decreased thyroid hormone   Hypothyroidism  
Joints   Arthralgia   Arthropathy  
Skin
 
Pigmentation
 
None
 

All the possible hemochromatosis complications are listed; however, patients presenting with all these clinical findings are exceptional, and most have nonspecific symptoms, or abnormalities of iron parameters and of liver enzymes.

*

Increased risk in cirrhotic patients.

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