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Surgery to remove the tumor is associated with better outcomes, however, this is not always possible due to the proximity of the pineal gland to neurovascular structures. [3] Complete tumor resection is only seen in about 30% of cases. Following surgery, radiation therapy to the brain and spinal cord can increase survival. [2]
Papillary tumors of pineal region are extremely rare, constituting 0.4-1% of all central nervous system tumors. [3] These tumors most commonly occur in adults with the mean age being 31.5. There have been cases reported for people between the ages 5 to 66 years.
Awake craniotomy is a neurosurgical technique and type of craniotomy that allows a surgeon to remove a brain tumor while the patient is awake to avoid brain damage.During the surgery, the neurosurgeon performs cortical mapping to identify vital areas, called the "eloquent brain", that should not be disturbed while removing the tumor.
In most cases pineal TRb is diagnosed before the age of 5, but after the diagnosis of retinoblastoma. Non-pineal TRb, however, is often diagnosed simultaneous with retinoblastoma. Prognosis of patients with trilateral retinoblastoma is dismal, only a few patients have survived more than 5 years after diagnosis; all survivors were diagnosed with ...
The largest recorded tumor that has ever been removed came from a woman in 1991. It weighed 302 pounds.Incredibly, the woman made a full recovery.
Symptomatic features of paraneoplastic syndrome cultivate in four ways: endocrine, neurological, mucocutaneous, and hematological.The most common presentation is a fever (release of endogenous pyrogens often related to lymphokines or tissue pyrogens), but the overall picture will often include several clinical cases observed which may specifically simulate more common benign conditions.