Understanding Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)

Choose a study mode

Play Quiz

Study Flashcards

Spaced Repetition

Chat to Lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What is the main cause of diabetes insipidus?

Decreased production of ADH (antidiuretic hormone) by the pituitary gland

How is diabetes insipidus treated?

With synthetic analogs of ADH, such as desmopressin

What is the main treatment for gigantism?

Surgical removal of the tumor causing excess growth hormone production

How is acromegaly typically managed?

Through surgery, medication (somatostatin analogs), and radiation therapy Signup and view all the answers

What characterizes dwarfism?

Abnormally short stature due to growth hormone deficiency Signup and view all the answers

What is the treatment for gigantism?

Surgical removal of the tumor causing excessive growth hormone secretion Signup and view all the answers

What is the primary cause of syndrome of inappropriate ADH secretion (SIADH)?

Excessive release of ADH despite normal or low plasma osmolality Signup and view all the answers

How is dwarfism treated?

Treatment may involve growth hormone therapy to stimulate growth and development. Signup and view all the answers

What is the treatment for acromegaly?

Surgical removal of the pituitary tumor causing excessive growth hormone secretion is a common treatment approach. Signup and view all the answers

What are the causes of diabetes insipidus?

Diabetes insipidus can be caused by damage to the hypothalamus or pituitary gland, leading to decreased production of ADH. Signup and view all the answers

How is the syndrome of inappropriate ADH (SIADH) treated?

Treatment involves restricting fluid intake to prevent excessive water retention caused by inappropriate ADH secretion. Signup and view all the answers

How is gigantism or acromegaly treated?

Radiotherapy, Chemotherapy, Surgery (e.g. endoscopic endonasal approach) Signup and view all the answers

Why is the endoscopic endonasal approach better than traditional brain surgery?

The endoscopic endonasal approach is less invasive, reduces the risk of complications, and provides direct access to the tumor without affecting brain structures. Signup and view all the answers

What is the use of the fat pads after the surgery?

Fat pads are used to help with the healing process by providing cushioning and protection to the surgical site. Signup and view all the answers

What causes Diabetes Insipidus (DI)?

DI is due to a lack of antidiuretic hormone (ADH) owing to disease of the posterior pituitary or hypothalamus, and/or the kidney's inability to respond to ADH. Signup and view all the answers