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Congenital Diaphragmatic Hernia (CDH) is a congenital abnormality that is often life-threatening because it can limit the growth of the lungs. The site of herniation is most commonly found on the left side in the hole originally designed for the entry of alimentary canal. Herniation is sometimes found near sternum.
Contents


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Defects

It involves three major defects.

* A failure of the diaphragm to completely close during development.
* Herniation of the abdominal contents into the chest
* Pulmonary Hypoplasia



Early diagnosis and presentation

This condition can often be diagnosed before birth and fetal intervention can sometimes help, depending on the severity of the condition.[1] Infants born with diaphragmatic hernia experience respiratory failure due to both pulmonary hypertension and pulmonary hypoplasia. The first condition is a restriction of blood flow through the lungs thought to be caused by defects in the lung. Pulmonary hypoplasia or decreased lung volume is directly related to the abdominal organs presence in the chest cavity which causes the lungs to be severely undersized, especially on the side of the hernia.

Survival rates for infants with this condition vary, but have generally been increasing through advances in neonatal medicine. Work has been done to correlate survival rates to ultrasound measurements of the lung volume as compared to the baby's head circumfrence. This figure known as the lung to head ratio (LHR) may be used to determine if fetal surgery may be used as an option.

2006-09-14 05:45:38 · answer #1 · answered by robert d 4 · 0 0

ouch! attempt to accomplish somewhat examine if there are any hospitals right here interior the U. S. who would be waiting to help. some hospitals do charity paintings... with a bit of luck they are going to take this concern. if that's the only purpose you may enter u . s . a ., i do no longer think of you will possibly % to be an immigrant right here. with different hospitals, attempt to do extra examine approximately them -- are the surgeons qualified? is the well-being midsection respected? something which will determine your toddler's risk-free practices.

2016-11-07 07:53:31 · answer #2 · answered by lurette 4 · 0 0

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