Patient's question:
My baby is 10 months old. There's a small lump-like thing in the middle of her two ribs, which becomes more prominent when she cries. At 4 months, the doctor said it was nothing and would resolve with time. However, some of her ribs are slightly outwardly flared, so they recommended calcium supplements. But since her fontanel is small, giving too much calcium isn't good, so now we're just getting more sun exposure and giving her AD (Vitamin D and A). The ribs have improved a bit, but the small lump is still there. Is this a of rickets, or something like an xiphoid process? Please help analyze this, thank you.Doctor's answer:
Hello, based on the baby's condition, the rib flaring is likely caused by rickets, not the xiphoid process. The xiphoid process is a bony structure located below the sternum. According to your description, it can be largely ruled out as a possibility. Currently, the main consideration is rib flaring, which is a skeletal development abnormality caused by a lack of vitamin D and calcium. After supplementation with vitamin D and calcium, some improvement may be observed. As the child grows older, the condition may recover. However, most children will have some degree of deformity. Therefore, the treatment for rickets primarily involves preventing further vitamin D and calcium deficiency, as there is no need for additional treatment for bony deformities.