Riley

Riley

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**The information provided in this BLOG is in no way intended to diagnose, treat, or cure any illness. This information should never replace the advice of a doctor. Please use this information as you see fit. This information will pertain differently to each child, each adult, and each family.**

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Definations


Conditions:
Tetrasomy 18p (T18p): is a relatively rare condition. Less than 100 cases have been reported in the literature. Individuals with Tetrasomy 18p have 47 chromosomes instead of 46. The extra chromosome is made up of two additional copies of the short arm of chromosome 18.

Spinia bifida: is an opening in the spinal cord that occurs early in the first trimester of pregnancy.

To do with the brain:
Hydrocephalus: is extra fluid in the brain

Ventriculoperitoneal Shunt (VP Shunt): drains excess fluid from a cerebral ventricle in the brain into the belly cavity

Arnold Chiari malformation: is a structural defect in the cerebellum, the part of the brain that controls balance. The lower rear of the skull is smaller than normal, and thus the cerebellum and brainstem can be pushed downward. The resulting pressure on the cerebellum can block the flow of cerebrospinal fluid (the liquid that surrounds and protects the brain and spinal cord) and can cause a range of symptoms including dizziness, muscle weakness, numbness, vision problems, headache, and problems with balance and coordination

To do with feeding/GI: 
Gastrostomy Tube (G-tube): is a tube inserted through the abdomen that delivers food directly to the stomach.

GERD (Gastroesophageal Reflux Disease): is when the liquid content of the stomach backs up or refluxes into the esophagus. The liquid can aggravate and damage the lining of the esophagus

Nissen fundoplication: is a surgery where the upper curve of the stomach is wrapped around the esophagus and sewn into place to strengthen the valve between the esophagus and stomach

To do with breathing:
Apnea: is a period of time during which breathing stops or is markedly reduced.
·   Obstructive apnea (OA): is when air cannot flow into or out of the person's nose or mouth although efforts to breathe continue due, the airway collapses completely allowing no air to pass through during sleep causing the individual to snort and gasp for breath
·  Hypopnea (H): is breathing that is shallower or slower than normal. This is a partial obstruction, the airway collapses partial it allows some air to pass through, however much smaller and it is accompanied by a arousal from sleep (either a complete arousal where the person is awake or an arousal where they simply come out of REM sleep) or a desaturation of oxygen for 20 seconds of more.
·  Mixed apnea (MA): is a combination of central and obstructive apnea and is seen particularly in infants or young children who have abnormal control of breathing. Mixed apnea may occur when a child is awake or asleep
· Central apnea (CA): occurs when the brain fails to send the appropriate signals to the breathing muscles to initiate respirations
·  Hypoxemia (Oxygen Desaturation): occur when oxygen in blood drops, meaning an abnormally low partial pressure of oxygen, content of oxygen or percent saturation of hemoglobin with oxygen, in combination with each other or individually (I refer to this as destat throughout my blog)
Polysomnography: (sleep study) is a comprehensive recording of the biophysiological changes that occur during sleep by monitoring many body functions including brain (EEG), eye movements (EOG), muscle activity or skeletal muscle activation (EMG), heart rhythm (ECG), the breathing functions respiratory airflow and respiratory effort indicators and peripheral pulse oximetry during sleep.

Respiratory Disturbance Index (RDI): is one very important measure of the severity of the sleep disorder. The RDI represents how many times per hour breathing stops or becomes very shallow. This index is important because it is often associated with disruption of sleep and dangerous drops in blood oxygen levels.

Arousal: abrupt transition from a deeper stage of sleep to a shallower stage

Continuous positive airway pressure (CPAP): is a treatment that uses mild air pressure to keep the airways open.

Hypoventalation: Abnormally slow and shallow respiration, resulting in an increased level of carbon dioxide in the blood.

Tracheostomy: is a surgically created opening in the neck leading directly to the trachea or the breathing tube. It is kept open with a hollow tube called a tracheostomy tube (or trach as I refer to it throughout this blog).

Tongue/lip adhesion (TLA): is a surgery where the tongue is pulled forward and sewn to the inside of the patient’s lip.

To do with the eyes:
Esotropic Strabismus: is when your eyes turn inward

Pediatric eye muscle surgery: is performed to weaken, strengthen, or reposition any of the small muscles on the surface of the eye that move the eyeball in all directions.

To do with the kidneys:
Vesicoureteral reflux: is when urine flows from the bladder up towards the kidneys

To do with Orthopedic:
Clubfoot, bilateral: is a birth defect of the foot. The foot normally is pointing downwards and turned inwards.

Tendon release: is a surgical procedure where clip the tendon at the back of the foot to length it and allow the heel of the foot to drop

To do with school:
Individualized Education Program (IEP): An IEP defines the individualized objectives of a child who has been found with a disability, as defined by federal regulations. The IEP is intended to help children reach educational goals more easily than they otherwise would. In all cases the IEP must be tailored to the individual student's needs as identified by the IEP evaluation process, and must especially help teachers and related service providers (such as paraprofessional educators) understand the student's disability and how the disability affects the learning process.

Assistive devices:
Manual Wheelchair: is assistive technology that can be used by a person who relies on a wheelchair for mobility. A standing frame provides alternative positioning to sitting in a wheelchair by supporting the person in the standing position.

Gait Trainer: is a wheeled device that assists a person who is unable to walk independently to learn or relearn to walk safely and efficiently as part of gait training. Gait trainers are intended for children or adults with physical disabilities, to provide the opportunity to improve walking ability. A gait trainer offers both unweighting support and postural alignment to enable gait practice. It functions as a support walker and provides more assistance for balance and weight-bearing, than does a traditional rollator walker, or a walker with platform attachments. It also provides opportunities to stand and to bear weight in a safe, supported position.

Stander: is assistive technology that can be used by a person who relies on a wheelchair for mobility. A standing frame provides alternative positioning to sitting in a wheelchair by supporting the person in the standing position.  It is also used to strength leg muscles in those with low tone and weaken muscles.