Ultrasound and twin-twin transfusion syndrome.

Area of Science:

• Perinatology
• Maternal-Fetal Medicine
• Fetal Surgery

Background:

• Twin-twin transfusion syndrome (TTTS) affects identical twins sharing a placenta.
• Abnormal placental anastomoses cause unequal blood flow, risking fetal demise.
• Untreated TTTS has a high mortality rate for one or both twins.

Purpose of the Study:

• To examine twin-twin transfusion syndrome.
• To outline diagnostic and therapeutic strategies for TTTS.
• To highlight the importance of timely intervention in TTTS.

Main Methods:

• Diagnosis relies on ultrasound imaging.
• Treatment options include aggressive amniocentesis.
• Endoscopic laser surgery and selective feticide are advanced interventions.

Main Results:

• Ultrasound enables accurate diagnosis of TTTS.
• Interventions can mitigate risks associated with unequal blood flow.
• Treatment strategies aim to improve twin survival rates.

Conclusions:

• Early detection and management of TTTS are critical.
• A range of treatments exist, tailored to syndrome severity.
• Effective management can significantly improve outcomes for affected twins.