phosphomannose isomerase deficiency References Quizzes 44 Questions from Britannica’s Most Popular Health and Medicine Quizzes phosphomannose isomerase deficiency pathology Ask Anything Homework Help Also known as: type Ib congenital disorder of glycosylation Written by The Information Architects of Encyclopaedia Britannica The Information Architects maintain a master list of the topics included in the corpus of Encyclopædia Britannica, and create and manage the relationships between them. The Information Architects of Encyclopaedia Britannica Britannica AI Ask Anything Learn about this topic in these articles: metabolic disease/ Congenital disorders of glycosylation…rare type Ib disease (phosphomannose isomerase deficiency), in which oral administration of mannose may reverse symptoms in some cases. Read More…rare type Ib disease (phosphomannose isomerase deficiency), in which oral administration of mannose may reverse symptoms in some cases. Read More