1 of 49

Slide Notes

DownloadGo Live

Edwards Syndrome

Published on Nov 18, 2015

No Description

PRESENTATION OUTLINE

Edwards Syndrome

Prevention & Treatment

Untitled Slide

Edwards Syndrome

  • Mechanisms of action
  • Early detection - prevention/termination
  • Treatment for symptoms

Mechanics

Trisomy 18
Photo by Leo Reynolds

Untitled Slide

about only 50% of infants live past one week

Prevention and awareness

Genetic Counselling
Photo by JoãoMoura

no prevention

chromosomal nondisjunction
Photo by JoãoMoura

Untitled Slide

Screening tests

Ultrasounds and Maternal Serum Test (Triple Test)
Photo by MamaT

ultrasounds

Soft and structural markers

choroid plexus cysts

Untitled Slide

small for gestational age

Clenched Hands

rocker bottom feet

polyhydramnios

excess amniotic fluid

# of marker indications

multiple markers means diagnosis is necessary

MaternaL serum test

Triple test - three indicators

alpha-fetoprotein (AFP)

Immature liver cells in fetus - Low Levels

human chorionic gonadotropin (hcg)

syncytiotrophoblast (placenta covering) - Low Level

Untitled Slide

Unconjugated estriol (uE3)

Placenta - type of estrogen - Low Levels

Widely offered and used

60% detection rate - 20% false-positive rate

diagnostics

Chorionic Villus Sampling and Amniocentesis

Chorionic villus sampling

Untitled Slide

Sampling obtains cells of fetus

a full karyotype can be made

High levels of accuracy

98%-99%

with the detection, a preventative action can be taken

termination could be an option

Treatment - symptom relief

PALLIATIVE CARE - relieving/preventing suffering

Caesarean Delivery

too fragile or malformed for natural birth

respiratory problems

Mechanical ventilator

endotracheal tube in windpipe

feeding problems

links to respiratory - difficulties breathing, sucking, and swallowing

Infancy - NASOGASTRIC (through nostrils)

AFTER 8 MONTHS - GASTROTOMY

(THROUGH INCISION TO STOMACH)

scoliosis

orthopedic treatment

brace

prevent from getting worse

surgery - spinal fusion

cardiac problems

VENTRICULAR SEPTAL DEFECT and ATRIAL SEPTAL DEFECT

missing wall in between left and right ventricles/ATRIUMS of the heart

surgical procedure for large holes

missing wall in between left and right ventricles/ATRIUMS of the heart

surgical procedure for large holes

Gore-tex soft tissue patch

outreach communities

legacy stories, informational help

grief counselling

miscarriage, death of infant or child

thanks for watching!