Patient-Reported Experiences With Median Arcuate Ligament Syndrome: Resilience and Resources Required.

Objective: Median arcuate ligament syndrome (MALS) is a vascular condition that is treated surgically. MALS is a diagnosis of exclusion and therefore often requires that pediatric patients undergo an exhaustive number of tests and potential experiences with misdiagnosis before receiving an accurate diagnosis and treatment. The purpose of the current mixed-methods study was to assess the pediatric patient- and parent-reported experience of (a) coping with and managing symptoms associated with MALS and (b) the diagnostic, treatment, and recovery process for pediatric MALS.

Deconstructing post-exertional malaise: An exploratory factor analysis.

Post-exertional malaise is a cardinal symptom of myalgic encephalomyelitis and chronic fatigue syndrome. There are two differing focuses when defining post-exertional malaise: a generalized, full-body fatigue and a muscle-specific fatigue. This study aimed to discern whether post-exertional malaise is a unified construct or whether it is composed of two smaller constructs, muscle fatigue and generalized fatigue.