system
Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
A 3-month-old boy presents for routine health maintenance. The patient has coarse facial features and stiff joint movements with restricted passive and active range of motion. He also has problems following objects with his eyes and seems not to focus on anything. On physical examination, the corneas are clouded, and the patient fails to meet any 3-month developmental milestones. Genetic testing and histopathology are performed and reveal failure of a cellular structure to phosphorylate mannose residues on glycoproteins. An electron microscopy image of one of this patient’s cells is shown. Which of the following is the most likely diagnosis in this patient?
assistant
Inclusion cell disease