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What is Hydranencephaly?
Hydranencephaly is an passing rare congenital aesculapian status which affects the centralnervous systemof the person . Hydranencephaly is characterise by the absence of the intellectual hemispheres and the corpus striatum in the baby and this expanse is replaced by cerebrospinal fluid[1 , 2 , 3 ] .
Hydranencephaly does not have a sexuality diagonal and both baby boys and girls can be equally touched . However , some babies are at a higher hazard simply because their parent may be the carriers of the cistron responsible for Hydranencephaly[1 , 2 , 3 ] .
The stem cause of Hydranencephaly is not yet known but expert think genetical make-up is a major contributing factor . As of now , there is no cure for Hydranencephaly and in most cases the infant with this status survives only for a few months after pitch or may even succumb in the uterus itself[1 , 2 , 3 ] .
What Causes Hydranencephaly?
As submit , the etymon movement of Hydranencephaly is not yet bed . It is an inherited shape but how the disease gets transmitted is not completely vindicated . Some expert believe that a closure of the carotid artery at the country where it enters the brainpan may be a potential cause . However , why this occlusion occurs is something which still remains unknown[2 ] .
Hydranencephaly is believe to be autosomal recessionary upset . This think that one copy of the faulty gene should be inherited by each parent for the baby to develop Hydranencephaly . In cases where a baby receives one defective gene from either parent then he or she will be a mail carrier of the disease and will not have any symptoms[2 ] .
The chances of Hydranencephaly being transfer to the issue are around 25 % for yoke who are both carriers of the defective cistron and 50 % will be the prospect of their offspring also becoming a carrier of the defective cistron . The danger of transport the disease to the issue remain the same for each pregnancy[2 ] .
What are the Symptoms of Hydranencephaly?
When a babe is born with Hydranencephaly , there may not be any telling symptoms aside from may be an magnified head . If an enlarged headspring is not present then it may take week if not months for a physician to diagnose Hydranencephaly . During this fourth dimension , the sister will have twitch movements[3 ] .
Other symptom that can be seen in babies with Hydranencephaly admit bankruptcy to flourish , seizure , problems with picture things clearly , and hypertonicity . Babies with Hydranencephaly will also have cerebral disability . They will have trouble with digestion and breathing[3 ] .
How is Hydranencephaly Treated?
As stated , Hydranencephaly being a congenital condition does not have a cure . Thus discourse is mainly supportive and diagnostic . It is imperative for the parent to stick to the recommendations of the physician . The discussion plan should be discussed thoroughly with the physician reviewing all the pros and cons[3 ] .
Symptomatically , for baby experience seizures due to Hydranencephaly he or she may be given antiepileptics to cut down the episodes . For digestive problems , stool softener will be given for issues with constipation[3 ] .
Some Dr. recommend operation to drain out the fluid in the cranial hemisphere . This tends to increase the survival rate of the child . The procedure involves placing a valve in the head . A catheter is then impound to this valve and the fluid is gently drain from the head into the upper body . This helps in relieve the insistence from the head caused due to inordinateness fluid[3 ] .
What Is The Prognosis Of Hydranencephaly?
The prognosis of a babe with Hydranencephaly is quite poor . In some instances , the infant may not even be capable to survive till the clip of delivery . In other lawsuit , the baby may at maximum survive for a few days to a month . However , there have been some cases where children with Hydranencephaly have survive for years but are not able to survive into adulthood due to the miss portion of the brain[3 ] .
It is significant for parents of fry with Hydranencephaly to essay worked up livelihood as diagnosing and discussion for their baby with this condition and the prospect associated with this status can be emotionally draining for parent . extra help may be sought from backing groups andmental healthservices[3 ] .
Research is on-going as to identify the reason and come up with some ways to not only plow and increase survival pace but also prevent kid from modernize a status like Hydranencephaly[3 ] .
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