Conjoined twins digital illustration

What Are Conjoined Twins?

Conjoined twins are identical twins who are born physically connected to one another. Their bodies are joined at some point, and they share organs, limbs, or other body parts. Conjoined twins occur in about one in every 50,000 to 100,000 births, and the survival rate is low, with only about 40 to 60 percent of conjoined twins surviving beyond the first year of life.

Types of Conjoined Twins

Conjoined twins are classified based on where their bodies are joined. The most common type of conjoined twins is thoracopagus, where the twins are joined at the chest. The second most common type is omphalopagus, where the twins are joined at the abdomen. Other types include parasitic twins, craniopagus, and pygopagus.

Causes of Conjoined Twins

Conjoined twins occur when a single fertilized egg fails to separate completely during fetal development. The exact cause of this failure is unknown, but it is thought to be due to genetic or environmental factors. Some studies suggest that maternal age and certain medications or infections during pregnancy may increase the risk of conjoined twins.

Treatment of Conjoined Twins

The treatment of conjoined twins depends on the type and severity of the conjoined condition. In some cases, surgical separation may be possible, but it is a complex and risky procedure that carries a high risk of mortality and morbidity. In other cases, separation may not be possible, and the twins may need to live their lives connected to one another.

Living with Conjoined Twins

Living with conjoined twins can be challenging, both physically and emotionally. The twins may face difficulties in performing daily activities, such as dressing, eating, and moving around. They may also face social and psychological challenges, such as discrimination and stigma. However, with proper care and support, conjoined twins can lead fulfilling and meaningful lives.

  1. Conjoined twins are identical twins who are born physically connected to one another.
  2. Conjoined twins occur in about one in every 50,000 to 100,000 births, and the survival rate is low.
  3. Conjoined twins are classified based on where their bodies are joined.
  4. The exact cause of conjoined twins is unknown, but it is thought to be due to genetic or environmental factors.
  5. The treatment of conjoined twins depends on the type and severity of the conjoined condition.
  6. Living with conjoined twins can be challenging, both physically and emotionally.

In conclusion, conjoined twins are a rare and

Diagnosis Codes for Conjoined twins | Q89.4