[Postural deficiency syndrome. Its importance in ophthalmology]

Area of Science:

• Ophthalmology
• Neuroscience
• Biomechanics

Background:

• Postural Deficiency Syndrome (P.D.S.) is characterized by impaired ocular and postural equilibrium.
• P.D.S. patients often exhibit ophthalmological symptoms undetectable by traditional methods.
• Deficits in proprioceptive and visual information processing are key features of P.D.S.

Observation:

• Classical semiological methods fail to identify specific ophthalmological issues in P.D.S.
• New diagnostic tools, including directional scotometry and linear directional coordinometry, are crucial.
• These methods reveal directional visual information deficits and tonic convergence disturbances in P.D.S. patients.

Findings:

• Directional scotometry and linear directional coordinometry effectively identify visual information processing deficits.
• Disturbances in tonic convergence are characteristic findings in P.D.S. patients.
• A novel therapy utilizing low-power prismatic lenses shows significant efficacy.

Implications:

• Prismatic lens therapy offers a new, effective treatment modality for P.D.S.
• This approach complements existing therapies like somatoanalysis and reprogramming.
• The findings expand ophthalmology's role in diagnosing, treating, and rehabilitating P.D.S. and related disabilities.