Intracerebral tumor surgical treatment complication

BACKGROUND: No standardized criteria for surgical resection of parasagittal sinus meningiomas (PSM) have been established, and different surgical strategies have been proposed. The aim of the present study was to investigate the efficacy and safety of a "radical" surgical strategy in the treatment of PSM. METHODS: The clinical histories, radiological findings, pathologic features, and surgical records of 53 patients with PSM admitted by the same surgical team using the "radical" surgical strategy were retrospectively analyzed between 2018 and 2023...

BACKGROUND: Transcortical approaches, encompassing various surgical corridors, have been employed to treat an array of intraparenchymal or intraventricular brain pathologies, including tumors, vascular malformations, infections, intracerebral hematomas, and epileptic surgery. Designing cortical incisions relies on the lesion location and characteristics, knowledge of eloquent functional anatomy, and advanced imaging such as tractography. Despite their widespread use in neurosurgery, there is a noticeable lack of systematic studies examining their common lobe access points, associated complications, and prevalent pathologies...

PURPOSE: To explore the effect of green channel for stroke patients on the treatment of severe aneurysmal subarachnoid hemorrhage. METHODS: This is a retrospective case-control study. The clinical data of patients with severe aneurysmal subarachnoid hemorrhage admitted to the emergency department of our hospital from January 2015 to June 2022 were retrospectively analyzed. Patients diagnosed with subarachnoid hemorrhage, confirmed intracranial aneurysm by preoperative CT angiography or digital subtraction, graded Hunt-Hess grade III, IV, and V, < 72 h from the onset to the time of consultation received surgical treatment in our hospital were included in this study...

BACKGROUND: The present study presents our experience with computed tomography (CT)-guided stereotactic surgery in managing deep-seated brain lesions and provides a background in the expanding fields of morphological stereotactic neurosurgery. METHODS: We conducted this retrospective cohort study on 80 patients managed at the Department of Neurosurgery, Zagazig University Hospitals, Zagazig, Egypt, between January 2019 to January 2021. We targeted patients with morphological stereotactic surgeries performed as the primary management modality of their treatment...

Surgical treatment of cingulate gyrus epilepsy is associated with good results on seizures despite its rarity and challenging aspects. Invasive EEG monitoring is often mandatory to assess the epileptogenic zone in these patients. To date, only small surgical series have been published, and a consensus about management of these complex cases did not emerge. The authors retrospectively analyzed a large surgical series of patients in whom at least part of the cingulate gyrus was confirmed as included in the epileptogenic zone by means of stereo-electroencephalography and was thus resected...

Objectives: To compare the clinical efficacy of robot of stereotactic assistant (ROSA) and frame-assisted stereotactic drilling and drainage for intracerebral hematoma in hypertensive intracerebral hemorrhage (HICH). Methods: A total of 142 patients with HICH treated in Baoding First Central Hospital from January 2018 to January 2020 were selected and divided into two groups using a random number table. The ROSA group was treated with a robot of stereotactic assistant, while the frame group underwent frame-assisted stereotactic drilling and drainage for intracerebral hematoma...

OBJECTIVE: IgG4-related hypertrophic pachymeningitis is a rare fibroinflammatory disorder that may cause localized or diffused thickening of the dura mater. Misinterpretations of the clinical and imaging findings are common. Clinical manifestations depend on the location of the inflammatory lesion and on compression of neural structures leading to functional deficits. A dural biopsy is commonly needed for a definitive diagnosis. Immunomodulatory therapy is considered the therapy of choice...

BACKGROUND: Surgery is the main method for the clinical treatment of hypertensive cerebral hemorrhage. Traditional craniotomy faces the disadvantages of the long operation time, easy to cause secondary injury to patients during the operation, and prone to infection after the operation, which is not conducive to the rehabilitation of patients. At present, it is urgent to find a surgical scheme, which can clear hematoma in time, protect brain tissue, and effectively reduce surgical trauma in the clinic...

BACKGROUND: Hypertensive intracerebral hemorrhage is a common critical disease of the nervous system, comprising one fifth of all acute cerebrovascular diseases and has a high disability and mortality rate. It severely affects the patients' quality of life. AIM: To analyze the short-term effect and long-term prognosis of neuroendoscopic minimally invasive surgery for hypertensive intracerebral hemorrhage. METHODS: From March 2018 to May 2020, 118 patients with hypertensive intracerebral hemorrhage were enrolled in our study and divided into a control group and observation group according to the surgical plan...

OBJECTIVE: The cystic gliomas are the special type of malignant tumors in the brain and often lead to unsatisfied prognosis, but the microsurgical resection is still the most important treatment. However, they are difficult to be totally removed with craniotomy, especially for those who have flimsy cyst walls. Recently, we attempted to resect them via an innovative surgical technique, "Gelfoam Padding", in order to improve the total resection rate of the tumors safely. PATIENTS AND METHODS: Fifteen patients suffering intracerebral cystic gliomas underwent surgical intervention via "Gelfoam Padding" technique between 2015 and 2018, and the different histopathological results and their features of cyst walls were recorded...

Neoadjuvant endovascular embolization of skull base meningiomas may facilitate surgical resection, thereby potentially decreasing operative morbidity. However, due to variation in the reported efficacy and complication rates, the utility of embolization remains incompletely defined. The aim of this systematic review is to assess the outcomes of preoperative embolization for skull base meningiomas. A literature review was performed to identify studies reporting outcomes of patients with skull base meningiomas who underwent preoperative embolization...

Arteriovenous malformations (AVMs) usually manifest as headaches, seizures, focal neurological signs, and spontaneous intracerebral or subarachnoid hemorrhages. An untreated AVM with associated cyst formation is extremely rare, and the probable pathogenesis is unclear. We propose and discuss the possible pathogenesis of this condition and its diagnosis and management. A 26-year-old male presented with a generalized tonic-clonic seizure. Computed tomography showed a cystic lesion in the left frontal lobe and magnetic resonance imaging revealed a complex composition within the lesion, without a flow-voiding signal...

OBJECTIVE: Interfacility neurosurgical transfers to tertiary care centers are driven by a number of variables, including lack of on-site coverage, limited available technology, insurance factors, and patient preference. The authors sought to assess the timing and necessity of surgery and compared transfers to their institution from emergency departments (ED) and inpatient units at other hospitals. METHODS: Adult neurosurgical patients who were transferred to a single tertiary care center were analyzed over 12 months...

OBJECTIVE: to analyze 31 resections of chiasmatic-sellar region (CSR) and anterior cranial fossa (ACF) tumors using the supraorbital trans-eyebrow approach (STA). MATERIAL AND METHODS: We analyzed medical histories of 31 patients who underwent tumor resection using STA in the period between October 2013 and April 2017. We analyzed the age and gender of patients, size and location of the tumor, presence of a neurological deficit, vision and olfactory functions before and after surgery, surgery duration, amount of intraoperative blood loss, rate of frontal sinus trephination and nasal liquorrhea, hemorrhagic and ischemic complications after surgery, Simpson grade of tumor resection, patient's condition before and after surgery (Glasgow Outcome Scale and Karnofsky Scale), and degree of patient satisfaction with the cosmetic result of surgery...

After performing a decompressive craniectomy, a cranioplastic surgery is usually warranted. The complications of this reconstructive procedure may differ from the initial operation. The authors of this study report on their experience to define patient-specific and procedural risk factors for possible complications following cranioplasty influencing the outcome (Glasgow Outcome Scale (GOS)), mobility, shunt dependency, and seizures. A retrospective analysis of 263 patients of all ages and both sexes who had undergone cranioplasty after craniectomy for traumatic brain injury (including chronic subdural hematoma), subarachnoidal hemorrhage (including intracerebral hemorrhage), ischemic stroke, and tumor surgery in one single center in 12 years from January 2000 to March 2012 has been carried out...

Intracerebral tumors of the insular lobe are quite frequent, however treatment of patients with this pathology still remains a challenging and controversial issue of neurosurgery. First of all, this is associated with the localization of tumors in the area of eloquent anatomical structures: M1--M2 segment of the middle cerebral artery, lenticulostriate arteries, basal ganglia, and internal capsule, which causes a high rate of postoperative complications in these patients. Most insular tumors are amenable for resection with a reasonable rate of postoperative complications, although most of the surgery-related complications resulting in substantial deficits are due to lesions of eloquent anatomical structures located in this compact anatomical space...

Recent neurosurgical statistics indicate brain metastases as the most frequent intracerebral tumor. Under these circumstances, single brain metastases study and therapeutic management represent a major problem for a neurosurgeon and his efforts to prolong the patient survival rate and improve their quality of life. This study of the surgical treatment of single brain metastases has focused on a survey of the data which highlight most accurately the efficiency of a therapeutic method: general survival data or survival data function of primary neoplasm, mortality rate and causes, data regarding the connection between survival rate and death cause, tumor relapse rate, post surgery complications and post surgery neurological status...

BACKGROUND: Primary brain tumors have always been associated with high morbidity and mortality. Glioma is the most common type of malignant brain tumors,with a high probability of recurrence after surgical excision and with poor prognosis.The purpose of this study was to compare the therapeutic efficacy of computed tomography (CT)-guided interstitial (125)I seed implantation with traditional radiochemotherapy for treatment of recurrent gliomas. RESULTS: The response rate at 1, 3, 6 and 12 months after (125)I seed implantation was 68...

Glioblastoma multiforme (GBM) are the most common and aggressive adult primary brain tumors. In recent years there has been substantial progress in the understanding of the mechanics of tumor invasion, and direct intracerebral inoculation of tumor provides the opportunity of observing the invasive process in a physiologically appropriate environment. As far as human brain tumors are concerned, the orthotopic models currently available are established either by stereotaxic injection of cell suspensions or implantation of a solid piece of tumor through a complicated craniotomy procedure...

BACKGROUND: Intracranial hemorrhage is a serious but rare complication of spinal surgery, which can occur in the intracerebral, cerebellar, epidural, or subdural compartment. PURPOSE: To describe patients with intracranial hemorrhage after lumbar spinal surgery and present clinical and diagnostic imaging findings. METHODS: In this retrospective study, medical records of 1,077 patients who underwent lumbar spinal surgery in our tertiary referral neurosurgery center between January 2003 and September 2010 were studied...