How is a pinealectomy done?
Pinealectomy is a surgical procedure in which the pineal gland is removed. It is performed only in rare cases, where a pineocytoma or a pineal gland cyst has become life-threatening….
Table of Contents
How is a pinealectomy done?
Pinealectomy is a surgical procedure in which the pineal gland is removed. It is performed only in rare cases, where a pineocytoma or a pineal gland cyst has become life-threatening….
| Pinealectomy | |
|---|---|
| Specialty | endocrinology |
What does the pineal gland do?
The pineal gland was described as the “Seat of the Soul” by Renee Descartes and it is located in the center of the brain. The main function of the pineal gland is to receive information about the state of the light-dark cycle from the environment and convey this information to produce and secrete the hormone melatonin.
Which procedure is the surgical removal of the pineal gland?
Pinealectomy is a surgical procedure that removes the pineal gland when a pineal tumour, which could be benign or malignant, is detected. The pineal gland is a part of the endocrine system that is responsible for creating melatonin, a hormone that plays a huge role in the body’s circadian rhythm.
Is a Panniculectomy cosmetic surgery?
A panniculectomy is a surgical procedure to remove the pannus — excess skin and tissue from the lower abdomen. This excess skin is sometimes referred to as an “apron.” Unlike a tummy tuck, the panniculectomy does not tighten the abdominal muscles for a more cosmetic appearance, disqualifying it as a cosmetic procedure.
Where is the pineal gland located in the brain?
The pineal gland is a small endocrine gland in the brain, situated beneath the back part of the corpus callosum, and secretes melatonin.
Do dogs have pineal glands?
The adult dog pineal gland was studied with the electron microscope. Pineal connective tissue spaces were poorly developed and showed capillaries with nonfenestrated endothelial cells. Two cell types, pinealocytes and astrocytes, could be identified in pineal parenchyma.
Is Pineoblastoma curable?
Pineoblastoma can be very difficult to treat. It can spread within the brain and the fluid (cerebrospinal fluid) around the brain, but it rarely spreads beyond the central nervous system. Treatment usually involves surgery to remove as much of the cancer as possible.
Can the pineal gland be operated on?
The first treatment for pineal region tumors is surgery, if possible. The goal of surgery is to obtain tissue to determine the tumor type and to remove as much tumor as possible without causing more symptoms for the person. Treatments after surgery may include radiation, chemotherapy, or clinical trials.
Are pineal tumors malignant?
High-grade pineal tumours are also called malignant or cancerous tumours. They can grow into nearby tissues. They can also spread lower down the spinal cord or brain. Pineal tumours do not usually spread to other parts of the body.
