Surgery meningioma. Medical search. Frequent questions

A study of 69 people with meningioma found that larger tumors showed higher rates of headache improvement after surgery, providing promising results for the surgical treatment. (healthline.com)
Although the majority of meningiomas are benign , these tumors can grow slowly until they are very large, if left undiscovered, and, in some locations, can be severely disabling and life-threatening. (aans.org)
These tumors grow at a faster rate than benign meningiomas and are often characterized by brain invasion. (aans.org)
Spinal meningioma are tumors that most commonly appear in the mid-back (thoracic) region. (upmc.com)
Meningiomas account for approximately 25 percent of spinal canal tumors. (upmc.com)
UPMC neurosurgeons may also treat meningiomas with stereotactic spine radiosurgery , which is a minimally invasive technique that uses highly focused beams of radiation to target spinal tumors. (upmc.com)
Convexity tumors represented 22% of all meningiomas operated on. (qxmd.com)
Meningiomas are also the most common extra-axial tumors in the brain and the most frequently occurring tumors of mesodermal or meningeal origin. (medscape.com)
Flat tumors, termed en plaque, infiltrate the dura and grow as a thin carpet or sheet of tumor along the convexity dura, falx, or tentorium. (medscape.com)
2 , 11 , 12 The blood supply of meningiomas usually arises from branches of the external carotid artery, except in cases of anterior and middle skull base tumors. (ajnr.org)
Some patients with larger tumors may also develop hydrocephalus, requiring the placement of a shunt at the time of surgery or thereafter. (brain-surgery.com)
Meningioma is a condition that manifests through the occurrence of tumors. (vetinfo.com)
These efforts are centered on improving surgery for patients with epilepsy and brain tumors, particularly those whose pathology is intimately involved with critical brain regions. (dana-farber.org)
While some benign brain tumors may pose a health risk, including risk of disability and death, most are usually successfully treated with techniques such as surgery. (indiasurgerytour.com)
Meningiomas represent approximately 20% of all primary brain tumors and occur most commonly in middle-aged women. (indiasurgerytour.com)
Are there minimally invasive surgery options available for brain tumors? (northshore.org)
The radiological appearance of HPC resembles that of meningioma, but the pathological features resemble those of solitary fibrous tumors ( 6 ). (spandidos-publications.com)
The meningioma tumor accounts for approximately 50% of all brain tumors in dogs and up to 85% in cats. (vin.com)
Because the meningioma is a tumor of the meninges (the outer membranes) these tumors grow from the skull inward. (vin.com)
Meningiomas are tumors of the meninges that can compress adjacent brain tissue. (msdmanuals.com)
Diagnosis of meningiomas is similar to that of other brain tumors, usually by MRI with a paramagnetic contrast agent. (msdmanuals.com)
Meningiomas are tumors of the meninges that are usually but not always benign. (msdmanuals.com)

One study found that 5.7% of people undergoing microsurgical resection for intracranial meningiomas developed venous thromboembolism . (healthline.com)
While surgical resection can lead to seizure freedom in 60%-90% of people with meningioma, approximately 12%-19% still experience seizures after surgery. (healthline.com)
Resection can be undertaken for posterior fossa meningiomas, but residual or recurrent tumor is frequent. (thejns.org)
Main outcome measure Surgery (resection or decompression) or radiotherapy for one or more intracranial meningiomas. (bmj.com)
Over 40% of atypical meningiomas will reoccur after gross resection. (nature.com)
Preoperative embolization of meningiomas can reduce surgical blood loss, shorten operation length, reduce the risk of damage to surrounding structures, and increase the likelihood of complete tumor resection. (ajnr.org)
All patients with meningioma who underwent resection over a 10-year period were identified from the electronic pathology archives. (jsurgmed.com)
For each modality, we perform a review of the literature accompanied by a pictorial essay based on our routinely use of ioUS for meningioma resection. (unimi.it)
Preoperative embolization for intracranial meningiomas offers potential advantages for safer and more effective subsequent resection. (cns.org)
Retrospective review of patients undergoing intracranial meningioma resection at UVA Hospital 01/2009-12/2012. (cns.org)
The aim of surgery for skull base meningiomas is maximal resection with minimal damage to the involved cranial nerves and cerebral vessels. (uni-marburg.de)
Compared to non-skull base meningiomas, these lesions show a reduced rate of gross total resection (GTR). (uni-marburg.de)
Navigated Intraoperative 3D Ultrasound in Glioblastoma Surgery: Analysis of Imaging Features and Impact on Extent of Resection by: Saß, Benjamin, et al. (uni-marburg.de)
Only 1 patient harboring a left cavernous sinus meningioma had tumor recurrence and underwent repeat resection. (medscape.com)

Meningioma is a benign brain tumor that originates from your meninges, the protective layers surrounding your brain and spinal cord. (healthline.com)
A meningioma is a tumor that grows in the protective lining of the brain and spinal cord, called the meninges. (upmc.com)
however, several meningiomas may simultaneously grow in other parts of the brain or spinal cord. (seattleneuro.com)
Meningioma, also known as meningeal tumor, is typically a slow-growing tumor that forms from the meninges, the membranous layers surrounding the brain and spinal cord. (wikipedia.org)
About 14% of canine meningiomas and 4% of feline meningiomas involve the spinal cord. (vin.com)

Meningioma in cats is a type of brain tumor. (vetinfo.com)

A Swedish registry-based study analyzed 2,324 people who underwent surgery for intracranial meningioma, with 14.1% being asymptomatic before surgery. (healthline.com)
In December 2021, Qureshi underwent a painless, bloodless, non-invasive surgery (precision irradiation, which was able to irradiate the tumour with sharp precision even while sparing the rest of the area of her brain around it. (gulfnews.com)
I underwent MRI scans three months after the surgery. (gulfnews.com)
From February 2008 to January 2010, 5 patients with untreated intracranial meningiomas fed mainly by OPH branches underwent preoperative embolization with Onyx-18 at our institution. (ajnr.org)

In this regard, intra-operative ultrasound (ioUS) is a reliable solution to obtain real-time information during surgery and it has been applied in many different aspect of neurosurgery. (unimi.it)

UPMC offers several treatment options for meningioma, including minimally invasive surgery and stereotactic radiosurgery, offering benefits such as minimal scarring, fewer side effects, and faster recovery. (upmc.com)
Stereotactic radiosurgery (SRS) has been used to treat meningiomas, and this study evaluates the outcome of this approach for those located in the posterior fossa. (thejns.org)
Stereotactic radiosurgery affords a high rate of tumor control and neurological preservation for patients with posterior fossa meningiomas. (thejns.org)
Stereotactic radiosurgery (SRS) has become a common treatment modality for intracranial meningiomas. (thejns.org)
With multiple meningiomas, there's also the possibility of stereotactic radiosurgery . (thebraintumourcharity.org)
Stereotactic radiosurgery is used for surgically inaccessible meningiomas and electively for other meningiomas. (msdmanuals.com)
If stereotactic radiosurgery is impossible or if a meningioma recurs, radiation therapy may be useful. (msdmanuals.com)

Grade 3 is Malignant (Anaplastic) Meningioma, which has the most aggressive rate of grow and highest risk of recurring. (seattleneuro.com)
In the present work, we introduce a combination of mass spectrometry-based phosphoproteomics and peptide array kinomics to profile atypical and anaplastic (high-grade) meningiomas. (nature.com)
AKAP12 knockdown in benign meningioma cells SF4433 increases proliferation, cell cycle, migration, invasion, and confers an anaplastic profile. (nature.com)
Although most meningiomas are benign, 15-35% represents atypical or anaplastic forms 3 . (nature.com)
Anaplastic meningiomas lead to fatal outcomes despite surgery, radiation, and experimental medications. (nature.com)

Pathologic analysis confirmed the diagnosis of meningioma in all cases. (ajnr.org)

At 7 medical centers participating in the North American Gamma Knife Consortium, 675 patients undergoing SRS for a posterior fossa meningioma were identified, and clinical and radiological data were obtained for these cases. (thejns.org)

METHODS The authors developed an algorithm for selecting a supraorbital keyhole minicraniotomy (SKM) for olfactory groove meningiomas or an expanded endoscopic endonasal approach (EEA) for tuberculum sella (TS) or planum sphenoidale (PS) meningiomas based on the presence or absence of olfaction and the anatomical extent of the tumor. (cornell.edu)

Meningiomas are also usually benign, meaning that they grow slowly, but if they are not discovered on a timely basis, they can interfere with the brain's normal functioning. (seattleneuro.com)
Meningiomas are usually benign in that they do not spread to other body areas. (vin.com)
Meningiomas, which are usually benign, can develop wherever there is dura, most commonly over the convexities near the venous sinuses, along the base of the skull, and in the posterior fossa and rarely within ventricles. (msdmanuals.com)

Some meningiomas are found along the dural lining in the venous sinuses of the brain and skull base - locations where arachnoid cap cells are most abundant. (aans.org)
Skull base meningiomas greater than 8 cm 3 in volume have been found to have worse outcomes following SRS. (thejns.org)
In this study, the authors review the SRS outcomes of skull base meningiomas greater than 8 cm 3 in volume, which corresponds to a lesion with an approximate diameter of 2.5 cm. (thejns.org)
The authors reviewed the data in a prospectively compiled database documenting the outcomes of 469 patients with skull base meningiomas treated with single-session Gamma Knife radiosurgery (GKRS). (thejns.org)
Meningiomas located in the anterior skull base and middle skull base, particularly the medial third of the middle skull base, involving the spheno-orbital region, appeared to be specific to cyproterone acetate. (bmj.com)
1 - 11 Embolization becomes especially important when meningiomas are located at the skull base, because of the difficulties of bleeding management in this region. (ajnr.org)
Decision-making algorithm for minimally invasive approaches to anterior skull base meningiomas. (cornell.edu)
OBJECTIVE Anterior skull base meningiomas are benign lesions that cause neurological symptoms through mass effect on adjacent neurovascular structures. (cornell.edu)
CONCLUSIONS Utilizing a simple algorithm aimed at preserving olfaction and vision and based on maximizing use of minimally invasive approaches and selective use of transcranial approaches, the authors found that excellent outcomes can be achieved for anterior skull base meningiomas. (cornell.edu)
Otology/Neurotology & Lateral Skull Base Surgery provides otological and lateral skull base care at UNC and is comprised of a team of sub-specialty board-certified neurotologists, who have advanced training in the surgical care of ear and hearing related pathology. (unc.edu)
The Division of Otology, Neurotology and Lateral Skull Base Surgery is a leader in research and clinical trials. (unc.edu)
The Department of Otolaryngology/Head and Neck Surgery at UNC established the neurotology fellowship in 2011 which became formally accredited by the ACGME in 2019, under the directorship of Kevin Brown, MD, PhD, and A. Morgan Selleck, MD . The fellowship is a two-year program in which trainees are exposed to all aspects of otology, neurotology and lateral skull base surgery. (unc.edu)
Learn more about our Otology, Neurotology & Lateral Skull Base Surgery Fellowship . (unc.edu)
Journal of Neurological Surgery Part B was published as 'Skull Base' until 2011. (thieme-connect.com)
Objectives Postoperative cerebrospinal fluid (Po-CSF) leak is still a challenging complication of endoscopic endonasal skull base surgery. (thieme-connect.de)
In dogs, most meningiomas occur in the front of the skull. (vin.com)
It occurs in a wide variety of anterior skull base meningiomas and it can be bilateral. (medscape.com)

Symptoms of meningiomas are caused by pressure from the growing tumor on the surrounding tissue. (upmc.com)
The symptoms of meningiomas usually become noticeable only when the tumor has grown quite large. (seattleneuro.com)

This could include surgery and/or radiation therapy depending upon the location of the tumor and symptoms. (upmc.com)

Grade 2 is Atypical Meningioma, which is more aggressive in terms of growth and recurrence risk. (seattleneuro.com)
Specifically, an atypical meningioma (non-cancerous) which is common, but rare in children. (cbsnews.com)

Malignant meningiomas (WHO grade III) show increased cellular abnormalities and grow at a faster rate than benign and atypical meningiomas. (aans.org)
The less common malignant meningiomas are faster growing and may grow in the surrounding tissue. (upmc.com)
Malignant meningiomas are surgically removed whenever possible, while benign meningiomas are removed if they are large and/or causing problems. (upmc.com)
MRI spectroscopy can be used to detect malignant meningiomas by comparing the metabolic and chemical contents of the healthy tissue with malignant tumor. (medscape.com)

These variations are called meningioma subtypes - the technical term for these cell variations is histological subtypes. (aans.org)

A meningioma is a primary intracranial tumor of the meninges. (seattleneuro.com)

Dr. Robinson practices the latest advancements in minimally invasive brain surgery, including Gamma Knife radiosurgery and robotic surgery. (brainexpert.com)
The authors report the effects of Gamma Knife Surgery (GKS) on two cases of trigeminal neuralgia imbedded in acoustic neuroma and meningioma. (world-sci.com)
Gamma Knife Surgery using Gamma Knife Perfexion system was able to achieve significantly diverse therapeutic doses to two targets within the same volume. (world-sci.com)

This randomized phase III trial studies how well radiation therapy works compared with observation in treating patients with newly diagnosed grade II meningioma that has been completely removed by surgery. (rush.edu)
To resolve the controversy over the effectiveness of optic nerve decompression for NAION, the National Eye Institute sponsored the Ischemic Optic Neuropathy Decompression Trial, a multicenter, randomized controlled clinical trial of optic nerve decompression surgery for patients with NAION. (aetna.com)
in fact, significantly more patients in the surgery group had progressive loss of vision than patients who received only careful follow-up. (aetna.com)
The investigators concluded that optic nerve decompression surgery is not an effective treatment for NAION, and in fact, may increase the risk of progressive visual loss in NAION patients. (aetna.com)
Malignancy" in meningiomas: a clinicopathologic study of 116 patients, with grading implications. (jsurgmed.com)
There is a change experienced in the behavioral pattern and the process of thinking in most patients during and/or after brain surgery . (brain-surgery.com)
Approximately 90% of brain tumor patients exhibit signs that are consistent with depression, especially post-surgery. (brain-surgery.com)
Among patients who were embolized, average EBL at surgery was 356 mL (range: 50-2250). (cns.org)
We will be looking carefully at the 3-year results, and expect surgery with complete removal alone to control a WHO grade II meningioma in around 70% of patients at that interval. (froedtert.com)
The development of catheters and the continued refinement of embolic materials and radiographically controlled interventional procedures have contributed to improved treatment of patients with brain meningiomas. (medscape.com)
Methods The authors performed a retrospective analysis of 45 patients with anterior and middle fossa meningiomas with involvement of the optic pathway in whom surgery was performed by the senior author (O.A.M.) during the period from 1993 to 2007. (medscape.com)
Visual improvement after surgery was seen in 21 (57%) of 37 patients and in 27 (34.6%) of 78 affected eyes. (medscape.com)
Visual disturbance due to optic nerve compression is the initial presentation for many patients with anterior and middle fossa meningiomas. (medscape.com)
In this study we review 45 patients with meningiomas extending into the optic canal, and we discuss the pattern of involvement of the canal and implications for method of decompression as well as the outcome. (medscape.com)

Most grade I typical meningiomas grow inward toward the brain as discrete well-defined, dural-based masses and are spherical or lobulated in contour. (medscape.com)
Dural attachment of meningiomas can be pedunculated or broad-based (sessile). (medscape.com)
The differential diagnosis for brain meningioma includes dural metastasis (with breast and prostate cancer being the most common primary malignancies), hemangiopericytoma, granulomatous disease (including sarcoidosis and tuberculosis), idiopathic hypertrophic pachymeningitis, extramedullary hematopoiesis, hemangioma, and dura/venous sinuses. (medscape.com)

We aimed to analyze a large series of convexity meningiomas with respect to surgical technique, complication rates, and pathological factors leading to recurrence. (qxmd.com)
Convexity meningiomas can be safely removed using modern image-guided minimally invasive surgical techniques with a very low operative mortality. (qxmd.com)
Preoperative embolization reduces intraoperative blood loss, shortens the length of surgery, and decreases surgical morbility and mortality. (ajnr.org)
However, based on preclinical data from our research program,we embarked on the development of anti-tumor vaccinations to treat dogs with spontaneous meningiomas after surgical removal. (akcchf.org)
Having a neuroplastic surgeon involved in your brain tumor surgery can help with the surgical approach to minimize scar visibility and aid in wound healing. (hopkinsmedicine.org)

In adults, gliomas and meningiomas are most common. (indiasurgerytour.com)

Meningiomas are the most common benign intracranial tumor . (aans.org)
Meningiomas are the most commonly reported intracranial tumor. (medscape.com)

Higher-grade meningiomas have a higher recurrence rate, ranging from 50%-94% for grade 3, while grade 1 and grade 2 meningiomas have lower rates of 7%-25% and 29%-52%, respectively. (healthline.com)
Benign convexity meningiomas having a Simpson Grade I complete excision have a very low recurrence rate. (qxmd.com)

Have a newly diagnosed unifocal intracranial meningioma, gross totally resected, and histologically confirmed as WHO grade II based upon pathology findings at the enrolling institution. (rush.edu)
citation needed] Histologically, meningioma cells are relatively uniform, with a tendency to encircle one another, forming whorls and psammoma bodies (laminated calcific concretions). (wikipedia.org)

Participants had at least one reimbursement for high dose cyproterone acetate and no history of meningioma or benign brain tumour, or long term disease status. (bmj.com)
If your tumour is low grade, only growing very slowly and it's causing no, few or controllable symptoms that you feel you can live with, active monitoring it has the advantage that you don't need to have brain surgery as it can have risks and side-effects. (thebraintumourcharity.org)
Conclusion and Implications:There is a correlation between age, tumour grade, functional status, fatigue, illness perception, and social support with the QOL of postoperative meningioma clients. (asksource.info)
This case demonstrates an uncommon presentation of meningioma, the most common primary brain tumour. (bmj.com)
He had a brain surgery and there was a tumour that needed to be removed. (brainline.org)

This study assesses the safety and efficacy of preoperative embolization of meningiomas fed by the OPH by using Onyx liquid embolic agent. (ajnr.org)
The preoperative embolization of meningiomas supplied by the OPH requires superselective catheterization and the most distal placement of the microcatheter as possible, aiming to protect the central retinal artery of any reflux. (ajnr.org)
3 , 14 - 18 This article reports our experiences with the preoperative embolization of meningiomas fed by OPH branches by using Onyx (ev3, Irvine, California). (ajnr.org)
Combined transarterial and percutaneous preoperative embolization of transosseous meningioma. (nih.gov)
Preoperative embolization is a safe option for some intracranial meningiomas. (cns.org)
Characterize the risks and benefits of preoperative embolization for meningiomas. (cns.org)
Preoperative risk factors for postoperative complications in endoscopic pituitary surgery: a systematic review. (thieme-connect.de)
[ 2-4 , 32 ] The primary goal of surgery is total removal of the tumor, with improvement or preservation of the preoperative visual status. (medscape.com)

Of 38 TS/PS meningiomas, 36 of the lesions were treated according to the algorithm. (cornell.edu)

Surgery is often successful in treating meningiomas because they are a benign tumor with defined boundaries. (seattleneuro.com)
Meningioma in cats is often a benign tumor, but there are exceptions also. (vetinfo.com)

The need for future surgery depends on factors like your tumor's grade, how well it was removed initially, and any recurrence. (healthline.com)
Atypical meningiomas (WHO grade II, which account for 18% of meningioma cases) exhibit increased tissue and cell abnormalities. (aans.org)
Atypical meningiomas have a higher likelihood of recurrence than benign meningiomas (WHO grade I). (aans.org)
Grade II atypical meningiomas are often located in the calvarium and can invade overlying bone and scalp. (medscape.com)
Grade 1 is Benign Meningioma, which has the lowest rate of growth and recurrence risk. (seattleneuro.com)
Differentially regulated pathways were characteristic of high-grade meningiomas. (nature.com)
High-grade meningiomas (II and III) do not respond well to surgery and lead to decreased survival. (nature.com)
Understanding pathways of oncogenesis that drive high-grade meningiomas is important to improve current diagnosis and treatment. (nature.com)
Meningiomas are normally treated according to their grade. (thebraintumourcharity.org)
Active monitoring (also known as watch and wait) is frequently the treatment approach used for grade 1 meningiomas. (thebraintumourcharity.org)
So, even after the successful wrap up of your brain surgery, you'll be closely monitored for any changes or recurrence through periodic follow-ups, depending on the type and grade of tumor you fought. (brain-surgery.com)
Most people with the condition have a grade one meningioma, which is often benign (non-cancerous). (atlantichealth.org)

This again shows a large midline frontal meningioma with a spoke-wheel pattern. (medscape.com)

Surgery is often recommended to remove the tumor when it causes symptoms or poses a risk to your neurological function . (healthline.com)
Swelling around the brain may occur after surgery and could lead to neurological symptoms. (healthline.com)
Although rare, there's a risk of brain damage during surgery, which could cause permanent neurological deficits. (healthline.com)
Within 30 days after surgery, 14.8% developed new neurological deficits, 4.5% had new-onset seizures, and 5.2% required reoperations. (healthline.com)
If a person is suspected of having a meningioma, a neurological exam will be done. (seattleneuro.com)
The main goal in meningioma surgery is to achieve complete tumor removal, when possible, while improving or preserving patient neurological functions. (unimi.it)

This strategy was used to better understand the underlying mechanisms of meningioma malignancy, aid in the development of novel therapies and markers of poor prognosis. (nature.com)

Symptomatic meningiomas require some form of treatment. (upmc.com)
Symptomatic or enlarging meningiomas should be excised if possible. (msdmanuals.com)

Some individuals may experience seizures after surgery, but medications can control and prevent them. (healthline.com)
Seizures occur in about 30% of people with meningioma. (healthline.com)
Meningioma is probably the most common cause of seizures in dogs over age 6 years of age. (vin.com)

These results demonstrate AKAP12 as a central regulator of meningioma aggressiveness with a possible role in progression. (nature.com)
To map the mechanisms of aggressiveness we aimed to investigate changes in protein phosphorylation across WHO grades of human meningiomas. (nature.com)

The marginal dose to the acoustic neuroma and meningioma was 13 Gy (50% isodose). (world-sci.com)

Imaging studies are usually used to diagnose meningiomas. (upmc.com)
Neuroradiologists and neurosurgeons must be aware of both the typical and the atypical imaging appearances of meningiomas, as there is some correlation with different histologic types of tumor. (medscape.com)
On brain MRI without contrast, meningiomas usually appear as hypointense on T1-weighted imaging and as hyperintense on T2-weighted imaging. (medscape.com)
The Golby Lab is funded by the Brain Science Foundation, The Klarman Family Foundation, CIMIT Harvard Catalyst, and the National Institutes of Health, allowing her to assemble a team of extraordinary scientists from different backgrounds, working collaboratively to advance the field of image-guided surgery and functional brain imaging. (dana-farber.org)

p = 0.010) are strong independent risk factors of Po-CSF leak in pure endoscopic endonasal pituitary surgery. (thieme-connect.de)
7.5 cm 3 is the most remarkable risk factor for Po-CSF leak in pure endoscopic pituitary surgery. (thieme-connect.de)
For example, we are now using an endoscopic technique that allows the surgeon to make a smaller incision and disrupt less of the normal brain during surgery. (northshore.org)

Immunohistochemical study of the extracellular matrix proteins laminin, fibronectin and type IV collagen in secretory meningiomas. (jsurgmed.com)

If complementary treatments such as radiation therapy and chemotherapy are needed, those therapies can begin soon after minimally invasive surgery. (upmc.com)
The journal provides a global platform that deals with all extensive works and research related to all areas of minimally invasive surgery, endoscopy, treatment, and diagnosis. (researchgate.net)

The decision to undergo meningioma surgery is a complex one, and Dr. Jim Robinson, M.D., offers individualized treatment recommendations and guidance at his private practice near Lawrenceville, Georgia. (brainexpert.com)
Surgery is generally the standard treatment option for meningiomas. (seattleneuro.com)
Surgery may not be the only treatment. (seattleneuro.com)
This is an advancedm non-invasive alternative to surgery for the treatment of benign or malignant tumours anywhere in the body such as the brain, spine, lung and the prostate gland. (gulfnews.com)
Your medical team will consider a range of factors about your meningioma when deciding the most appropriate treatment. (thebraintumourcharity.org)
However, treatment for more than one meningioma may be different as the tumours may be of different grades and have different growth rates. (thebraintumourcharity.org)
What treatment do people diagnosed with a meningioma usually have first? (thebraintumourcharity.org)
If you've just been diagnosed with a meningioma and are about to have treatment, you may want to see what other people's first treatment was. (thebraintumourcharity.org)
The study results demonstrated that CD147 could be a target for diagnosis, prognosis, and treatment of meningiomas. (jsurgmed.com)

We describe all the most relevant ioUS modalities and their intraoperative application to obtain precise and specific information regarding the lesion for a tailored approach in meningioma surgery. (unimi.it)

Anatomy8

Diseases17

Chemicals and Drugs1

Analytical, Diagnostic and Therapeutic Techniques and Equipment11

Phenomena and Processes3

Disciplines and Occupations2

Information Science1

Health Care4

Tumors22

Resection14

Spinal cord5

Type of brain tumor1

Underwent4

Neurosurgery1

Stereotactic radiosurgery7

Anaplastic5

Diagnosis of Meningioma1

Posterior Fossa Meningioma1

Olfactory groove meningiomas1

Usually benign3

Skull17

Symptoms of meningiomas2

Location of the tumor1

Atypical Meningioma2

Malignant meningiomas4

Subtypes1

Meninges1

Gamma Knife3

Patients14

Dural3

Surgical5

Gliomas1

Intracranial tumor2

Recurrence rate2

Histologically2

Tumour5

Preoperative8

Lesions1

Benign tumor2

Grade12

Frontal1

Neurological6

Malignancy1

Symptomatic2

Seizures3

Aggressiveness2

Acoustic neuroma1

Imaging4

Endoscopic3

Secretory1

Minimally invasiv2

Treatment9

Intraoperative1