What signs may lead a doctor to suspect Diamond-Blackfan anemia?

What signs may lead a doctor to suspect Diamond-Blackfan anemia?

The signs are typical of those in patients with anemia – you may feel fatigued, have difficulty breathing, experience dizziness, or have a pale skin tone. A finding that is specific to Diamond-Blackfan anemia is the presence of abnormal features, most often the thumbs. About 25% of patients with Diamond-Blackfan anemia will have abnormal features. Children who are affected tend to be short for their age and may not reach puberty until relatively late.