The greatest challenge associated with endocrine complications in
individuals with traumatic brain injury (TBI) is early recognition of
these subtle problems. Endocrine complications can produce significant
impact on the progress and outcome of TBI rehabilitation. Prompt
diagnosis and treatment of endocrine complications following TBI
facilitate the rehabilitation process of patients with TBI.[1, 2]
The release of pituitary hormones, orchestrated by the neuropeptide signals from the hypothalamus, provides a tight control of hormone-regulated homeostasis. The pituitary gland is protected well within the sella turcica of the sphenoid bone; however, the pituitary stalk, connected to the anterior pituitary and hypothalamus, is vulnerable to the effects of TBI, especially in patients with associated facial fractures, cranial nerve injuries, and dysautonomia.
The release of pituitary hormones, orchestrated by the neuropeptide signals from the hypothalamus, provides a tight control of hormone-regulated homeostasis. The pituitary gland is protected well within the sella turcica of the sphenoid bone; however, the pituitary stalk, connected to the anterior pituitary and hypothalamus, is vulnerable to the effects of TBI, especially in patients with associated facial fractures, cranial nerve injuries, and dysautonomia.
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