Craniotomy Cost in Tunis

A craniotomy involves surgically removing a portion of the skull to access the brain. During this procedure, specialized instruments are used to extract a section of bone, known as the bone flap. This bone flap is temporarily removed and reattached.

Some craniotomy procedures incorporate computer and imaging technologies, such as magnetic resonance imaging (MRI) or computerized tomography (CT) scans, to accurately target the specific brain area needing treatment. This advanced technique may involve the use of a frame fixed to the skull or a frameless system with surface markers or landmarks on the scalp. When these imaging methods are used in conjunction with the craniotomy, the procedure is referred to as a stereotactic craniotomy.

Types of Craniotomy:

• Extended Bifrontal Craniotomy: It is a traditional skull base approach involving an incision behind the hairline and removal of forehead and orbital bone to safely access front brain tumors, such as meningiomas, esthesioneuroblastomas, and malignant skull base tumors, without unnecessary brain manipulation. This technique is used when minimally invasive methods are unsuitable.
• Minimally Invasive Supra-Orbital “Eyebrow” Craniotomy: Supra-orbital craniotomy, also known as "eyebrow" craniotomy, is a method to remove brain tumors via a small incision above the eyebrow, particularly for tumors near the pituitary gland or optic nerves, substituting endonasal endoscopic surgery for large or critical cases.
• Retro-Sigmoid “Keyhole” Craniotomy: It is also known as "keyhole" craniotomy, is a minimally-invasive procedure for removing brain tumors via a small incision behind the ear, facilitating access to the cerebellum and brainstem, particularly useful for tumors like meningiomas, acoustic neuromas, skull base tumors, and metastatic brain tumors, offering benefits such as reduced postoperative pain, minimal scarring, and quicker recovery compared to open craniotomies.
• Orbitozygomatic Craniotomy: It is a traditional skull base approach, that involves removing bone around the orbit and cheek to access complex brain tumors and aneurysms, minimizing brain manipulation and enabling deeper surgical reach.