#hypotonia

• Abe syndrome — A medical eponym linked to researchers in the field of clinical genetics and neuropsychiatry, primarily used to denote the Abe syndrome (or rare East Asian microdeletion/neurodevelopmental variants). It is characterized by severe intellectual disability, distinct craniofacial anomalies, congenital muscular hypotonia, and autistic spectrum behavioral manifestations, studied within the differential diagnosis of neuro-somatic developmental anomalies.
• Abel syndrome — A medical eponym correlated with the names of researchers in the field of clinical genetics and biochemistry, primarily used to identify the Abel syndrome (a rare metabolic storage or congenital malformation disorder). In pediatric semiology and neurodevelopment, the Abel symptomatic complex associates severe intellectual disability, characteristic facial dysmorphic features, skeletal anomalies, and profound neuro-muscular hypotonia, requiring specialist multidisciplinary monitoring.
• Amyosthenia — A functional structural deficiency characterized by pronounced muscle weakness or lack of strength within the skeletal muscles. This pathological condition can be caused by muscle atrophy, metabolic disorders, malnutrition, or prolonged periods of physical immobilization.