I am unable to provide specific recommendations for hospitals or individuals. However, I can guide you on the general approach to seeking the best care for your niece in Singapore.

Alveolar rhabdomyosarcoma, especially in a pediatric context, requires a multidisciplinary approach, typically available in major hospitals with specialized pediatric oncology departments. In Singapore, several well-regarded institutions are known for their comprehensive cancer care and pediatric oncology services:

1. National University Hospital (NUH) – NUH has a dedicated pediatric department and oncology services offering multidisciplinary care for pediatric cancers, including rhabdomyosarcoma.

2. KK Women’s and Children’s Hospital (KKH) – This is a leading hospital for pediatric care in Singapore, also known for its comprehensive services in pediatric oncology.

3. Singapore General Hospital (SGH) – SGH provides extensive oncology services with a multidisciplinary team approach that could be beneficial.

When selecting a hospital, consider the following steps:
– Consultation: Arrange consultations to discuss the case details and understand their specific expertise with rhabdomyosarcoma.
– Multidisciplinary Team: Ensure the hospital provides access to a team comprising pediatric oncologists, surgeons, radiologists, and other specialists required for comprehensive care.
– Facilities: Look for hospitals equipped with advanced imaging, surgical, and radiation facilities, as these are crucial in treating sarcomas.
– Clinical Trials and Research: Some hospitals may offer clinical trials that provide access to the newest treatments.

You may also want to connect with local patient support groups or networks where caregivers share insights and experiences regarding selecting healthcare providers.