Brain Tumor

How does a grade 2 glioblastoma progress? | Glioblastoma – course of the individual stages

How does a grade 2 glioblastoma progress? Grade 2 glioblastomas – actually grade 2 astrocytomas – are also called diffuse astrocytomas. These tumors usually occur at the age of about 30 years. They are generally classified as less malignant (low malignant), but the majority of these tumors will become more malignant over time and develop … How does a grade 2 glioblastoma progress? | Glioblastoma – course of the individual stages

What is the course of a relapse? | Glioblastoma – course of the individual stages

What is the course of a relapse? Unfortunately it is not possible to make a general statement for all recurrences. It depends much more on which tumor was present before and which is present now – the same or a more advanced malignant tumor. It also depends on the location of the tumor, since this … What is the course of a relapse? | Glioblastoma – course of the individual stages

Acoustic neuroma

The most common tumour of the inner ear is the acoustic neuroma. Other names for this are cerebellar bridge angle tumour and vestibularis schwannoma. This is a neurinoma or schwannoma in the inner part of the auditory canal or a neurinoma in the cerebellar bridge angle. A neurinoma or schwannoma is a benign and usually … Acoustic neuroma

Classification | Acoustic neuroma

Classification The classification of acoustic neuroma is possible according to two systems. Three stages from A to C are named after Wigand: Six types are classified according to Samii: Stage A: in the inner ear canal, smaller than 8mm in diameter Stage B: grows up to the cerebellar bridge angle, diameter between 9- 25mm Stage … Classification | Acoustic neuroma

Therapy | Acoustic neuroma

Therapy The operation of an acoustic neuroma is one possible therapy option. Tumours located in the inner ear canal can also be removed. If the hearing function is still intact, an attempt is made to preserve it. In this case, the skull is opened from the side via the os temporale (temporal bone) – the … Therapy | Acoustic neuroma

Brain metastases

A metastasis of cancer cells in the brain tissue is called brain metastasis. A distinction is made between cancer cells that originate in the brain itself (brain tumor) and cells that originate from malignant tumors outside the brain (brain metastases). Tumors that frequently form brain metastases are lung cancer, breast cancer, malignant melanoma and renal … Brain metastases

Symptoms | Brain metastases

Symptoms The symptoms caused by brain metastases are often initially very unspecific and are triggered by increasing intracranial pressure. Only when sensitive regions of the brain are affected or when metastasis has progressed can the symptoms be assigned more specifically to a disease with brain metastases. In about one third of cases, brain metastases cause … Symptoms | Brain metastases

Diagnosis | Brain metastases

Diagnosis If neurological symptoms occur, the possible presence of brain metastases must usually be considered. An orienting clinical examination provides initial indications of possible neurological deficits. For example, it is examined whether there are signs of cerebral pressure (e.g. a congestive papilla, swelling at the point where the optic nerve exits the eyeball), central paralysis … Diagnosis | Brain metastases

These symptoms indicate a pituitary tumor!

Synonym Pituitary tumor = tumor of the pituitary gland Introduction Pituitary tumours account for about one sixth of all brain tumours and are usually benign. A distinction is made between tumours that are hormonally active and those that are hormonally inactive. The hormone-inactive pituitary tumours only manifest themselves through symptoms that arise from the suppressive … These symptoms indicate a pituitary tumor!

Does a nosebleed indicate a pituitary tumor? | These symptoms indicate a pituitary tumor!

Does a nosebleed indicate a pituitary tumor? Nosebleeds can theoretically occur in brain or skull tumours, but this is more typical for tumours in the paranasal sinuses or throat. The pituitary gland, on the other hand, is separated from the interior of the nose by bony structures, which is why blood is normally unable to … Does a nosebleed indicate a pituitary tumor? | These symptoms indicate a pituitary tumor!

Astrocytoma

A brain tumour that consists of astrocytes is called an astrocytoma. Astrocytes are the so-called supporting tissue cells of the brain, they are also called glial cells. From this name is derived the further term for tumours of this tissue in the brain and spinal cord: gliomas. Astrocytomas are therefore counted among the tumour group … Astrocytoma