<prompt> Which of the following is not included in Sipples syndrome :PheochromocytomaMedullary carcinoma thyroidHyperthyroidismHyperparathyroidism  <response>: Ans. is c Hyperthyroidism Men type 2A syndrome is known as Sipples syndrome. It includes-Medullary Ca thyroidPheochromocytomaParathyroid adenomaRemember the features of the three types of MEN syndrome Men IWermer syndromeMen IIASipples syndromeMen II BPituitaryAdenoma- ParathyroidHyperplasia, adenomaHyperplasia, AdenomaHyperplasiaPancreatic isletsHyperplasia, adenoma, carcinoma AdrenalCortical hyperplasiaPheochromocytomaPheochromocytoma,ThyroidC Cell hyperplasiaMedullary Ca thyroidMedullary Ca thyroidOther features Mucocutaneous ganglioneuroma Marfanoid habitus 