Expanding the spectrum of Gorham Stout disease exploring a single center pediatric case series

Area of Science:

• Medicine
• Orthopedics
• Rare Diseases

Background:

• Gorham-Stout Disease (GSD), or vanishing bone disease, is an ultrarare condition causing progressive osteolysis and bone loss.
• GSD is characterized by intraosseous lymphatic vessel proliferation and affects all ages, predominantly children and young adults.
• Approximately 300 cases of GSD have been documented globally.

Purpose of the Study:

• To retrospectively review internal patient data on Gorham-Stout Disease.
• To propose a diagnostic-therapeutic protocol for earlier GSD diagnosis and treatment.
• To enhance understanding of GSD management strategies.

Main Methods:

• Retrospective case-series review of internal patient datasets.
• Identification and analysis of pediatric Gorham-Stout Disease cases.
• Documentation of diagnostic and treatment pathways for GSD patients.

Main Results:

• Nine pediatric cases of Gorham-Stout Disease were identified and analyzed.
• Delayed diagnosis significantly correlated with increased patient morbidity.
• Multidisciplinary care was identified as essential for effective GSD management.

Conclusions:

• Early diagnosis of Gorham-Stout Disease is critical to mitigate morbidity.
• A multidisciplinary approach is paramount for optimal GSD patient management.
• Physicians must maintain awareness of GSD clinical features to prevent fatal outcomes from neglected cases.