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Table 3 The relationship between classic and non-classic insulin resistance

From: Insulin autoimmune syndrome induced by exogenous insulin injection: a four-case series

Subject

Classic IAS

Non-classic IAS

Clinical manifestation

Postprandial hypoglycemia

Fasting hypoglycemia

Diagnosis

high titers of autoantibodies against endogenous insulin, without exposure to exogenous insulin

high titers of autoantibodies against exogenous insulin exposure

Medical Treatment

Glucocorticoids (30-60 mg per day) and immunosuppressant

a small dose of prednisone (15 mg per day) in combination with a suitable dose of insulin

serum insulin levels

serum insulin concentration > 1000 pmol

serum insulin concentration > 1000 pmol