Parapagus (dicephalus, tetrabrachius, dipus) conjoined twins and their rehabilitation

Area of Science:

• Medical Case Reports
• Rehabilitation Medicine
• Pediatric Physical Therapy

Background:

• Presents a rare case of unseparated female parapagus conjoined twins with two heads, four arms, and two legs.
• Initial challenges included unsuitability for operative care and family refusal, leading to delayed intervention.
• Referred at age three due to inability to walk, highlighting the need for specialized rehabilitation.

Purpose of the Study:

• To describe the rehabilitation process and outcomes for parapagus conjoined twins with ambulation challenges.
• To demonstrate the effectiveness of a tailored physical therapy program in improving mobility for conjoined twins.
• To document the long-term functional independence achieved by the twins.

Main Methods:

• Somatosensory evoked potential (SEP) evaluation to determine individual leg control (Twin 1: right leg; Twin 2: left leg).
• Inpatient rehabilitation program including coordinated pacing, verbal commands, upper/lower extremity reeducation, and balance/coordination exercises.
• Utilized a specially designed walker to facilitate independent ambulation.

Main Results:

• Following two months of intensive inpatient rehabilitation, the twins achieved independent walking.
• At age 11, the twins exhibit normal academic progress and can independently walk, run, and climb stairs.
• Demonstrates significant functional improvement and enhanced quality of life through targeted rehabilitation.

Conclusions:

• A comprehensive and individualized rehabilitation program can successfully enable ambulation in conjoined twins.
• Early and consistent physical therapy is crucial for maximizing functional outcomes in complex pediatric cases.
• This case highlights the potential for significant functional recovery and independence in individuals with congenital anomalies.