Monarch Disease Ontology identifier MONDO_0009091 (non-acquired combined pituitary hormone deficiency with spine abnormalities) can be described as follows. Non-acquired combined pituitary hormone deficiency-sensorineural hearing loss-spine abnormalities syndrome is a rare, genetic, non-acquired, combined pituitary hormone deficiency disorder characterized by panhypopituitarism (with or without ACTH deficiency) associated with spine abnormalities, including frequent rigid cervical spine and short neck with limited rotation, and variable degrees of sensorineural hearing loss. The anterior pituitary gland is usually abnormal (typically hypoplastic) and rarely a mild developmental delay or intellectual disability may be associated. Also known as: non-acquired combined pituitary hormone deficiency-deafness-rigid cervical spine syndrome, pituitary hormone deficiency, combined, type 3.