Radiographic predictors of peritumoral brain edema in intracranial meningiomas: a review of current controversies and illustrative cases.

Meningiomas are among the most common primary tumors of the central nervous system. In the past several decades, many researchers have emphasized the importance of radiographic findings and their possible role in predicting the various aspects of the meningioma biology. One of the factors most commonly analyzed with respect to the lesions' clinical behavior is peritumoral brain edema (PTBE), not only one of the most common signs associated with meningiomas, but also a significant clinical problem.

Glycemia and Coagulation in Patients with Glioblastomas.

Background: Glioblastomas are among the most malignant tumors which, despite aggressive treatment, currently have an abysmal prognosis. These lesions are known to cause local and systemic perturbations in the coagulation system, leading to neoangiogenesis and a high risk of venous thromboembolism. Indeed, there have been multiple proposals of the coagulation system being a possible target for future treatment of these patients.

Brain metastases of the mucoepidermoid lung carcinoma: a case report.

Mucoepidermoid carcinoma, a salivary gland tumor, rarely occurs in bronchial mucous glands. Brain metastases are rarely seen which makes for a challenging diagnosis and treatment approach. A 40-year-old woman presented with confusion, and ataxia, accompanied by a declining Glasgow Coma Score.

ABCG2 Expression as a Potential Survival Predictor in Human Gliomas.

Gliomas are notably challenging to treat due to their invasive nature and resistance to conventional therapies. The ABCG2 protein has attracted attention for its role in multidrug resistance, complicating treatment effectiveness. This study scrutinized the relationship between ABCG2 expression and glioma grade and the role of ABCG2 in the process of glioma progression, aiming to evaluate ABCG2 expression as a predictive factor of tumor progression and patient survival.

The vicious interplay between disrupted sleep and malignant brain tumors: a narrative review.

Malignant brain tumors are among the most aggressive human neoplasms. One of the most common and severe symptoms that patients with these malignancies experience is sleep disruption. Disrupted sleep is known to have significant systemic pro-tumor effects, both in patients with other types of cancer and those with malignant brain lesions.

Hemoglobin A1c in Patients with Glioblastoma-A Preliminary Study.

Background: Glioblastomas are among the most common primary brain tumors with an abysmal prognosis. The significance of glucose metabolism in glioblastoma cell metabolism and proliferation is well-known. However, a significant correlation between the systemic metabolic status of the patient and the cellular proliferation of the glioblastoma has not yet been established.

Dynamics of inflammatory factors expression in ischemic brain tissue injury.

Ischemic stroke is one of the most common cause of mortality and disability in the modern world. Still, therapeutic options remain modest. Aim of the study was to present dynamics of inflammatory factors expression (C reactive protein, procalcitonin, interleukin 10) in patients after ischemic stroke.

Intraspinal calcinosis mimicking intervertebral disc extrusion: A clinical and surgical case report.

Background: Subcutaneous calcinosis is a well-recognized manifestation of systemic sclerosis that usually involves multiple pressure points and may also be found in the paraspinal or intraspinal regions. In this case, intraspinal calcinosis uniquely led to a severe neurological deficit.

Case Description: A patient with severe systemic sclerosis/calcinosis exhibited left greater than right lower extremity radiculopathy attributed to intraspinal left-sided L4-L5 calcinosis.

Intracranial recurrence and distant metastasis of scalp dermatofibrosarcoma protuberans.

Only few cases of scalp dermatofibrosarcoma protuberans with intracranial and distant metastasis have been reported. Here we report a case of scalp dermatofibrosarcoma protuberans with frequent local recurrence, intracranial invasion and with distant lung metastasis during 6 years of treatment. We would like to emphasize difficulties in surgical treatment of such invasive and locally recurrent tumors of scalp, and necessity to understand new molecular pathogenesis of dermatofibrosarcoma protuberans and potential treatment strategy with imatinib for patients with surgically untreatable disease.