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The study aims to investigate the prognostic significance of olfactory function in patients with glioblastoma. We are examining olfactory function at various points during therapy and correlating the results with survival data. In addition, neurocognitive tests will be carried out to correlate the results of olfactory function with the patient's cognitive abilities. Investigations into the quality of life and psychological condition of the patients are also performed. In addition to the cohort of glioblastoma patients, there is a control cohort without tumor disease in which the olfactory testing is also carried out in order to have a comparison.
Cervical paragangliomas (HNPG) are rare tumors (0.6% of head and neck tumors) arising from chromaffin tissue, of cervical paraganglia (PGL). The most common locations are carotid body (60% of cases), jugulo-tympanic region and vagal body. More than 30% are proved to occur in a context of genetic predisposition, more often in young people, and genetic screening is recommended in all patients. Multifocal tumors represent 12% of all HNPG and until 50% of familial forms. Most of HNPG are non-secreting, benign and slow growing tumors, but up to 30% present complications of local growth, and up to 10% can develop distant metastasis that define malignancy since there is no pathological...
Colorectal cancer (CRC), with annually increasing incidence and mortality worldwide, has become the second leading cause of cancer-related death. The development of CRC often follows the canonical normal-adenoma-carcinoma (N-A-C) sequence driven by progressive accumulation of molecular genetic events, highlighting the importance of early detection and removal of precancerous lesions. However, some patients who have had adenomas removed still have a high risk of developing new adenomas or CRC, especially for those with chronic or systemic disease, indicating that a compositive regulatory network is involved in the tumorigenesis of CRC. Additionally, despite advances in therapeutic...
This study gathers health information for the Project: Every Child for younger patients with cancer. Gathering health information over time from younger patients with cancer may help doctors find better methods of treatment and on-going care.
Context and problem In France, 61% of households own a pet, highlighting the significant role pets play in the daily lives. Patients diagnosed with brain tumors face specific challenges that may affect their ability to care their pets, including: - Progressive neurological deficits (cognitive and/or motor), limiting their autonomy, - A life-threatening prognosis. In this context, the well-being of pets when their owner's health deteriorates becomes a critical concern. Indeed: - Social isolation and the progressive loss of physical and cognitive abilities complicate pet care, particularly during prolonged hospitalizations or in the event of death, ...
This study aims to investigate if endoscopic trans-sphenoidal prolactinoma resection as a first line treatment, or as an equally valid second line treatment after a short (4-6 months) or long (>2 years) period of pretreatment with a dopamine agonist is superior to standard care for several outcome parameters. The main objectives are to investigate this for quality of life and remission rate. The secondary objectives are to investigate this for biochemical disease control, recurrence rates, clinical symptom control, tumor shrinkage on MRI, pituitary functioning, the occurrence of adverse reactions to treatment, disease burden, and cost-effectiveness.
The goal of this clinical trial is to improve communication among clinicians, patients with memory problems, and their family members. We are testing a way to help clinicians have better conversations to address patients' goals for their healthcare. To do this, we created a simple, short guide called the "Jumpstart Guide." The goal of this research study is to show that using this kind of guide is possible and can be helpful for patients and their families. Patients' clinicians may receive a Jumpstart Guide before the patient's clinic visit. Researchers will compare patients whose clinician received a Jumpstart Guide to patients whose clinician did not receive a guide to see if...
In this phase III study, the primary objective is to test with a one-sided significance of 5% whether for the treatment of small cell lung cancer (SCLC) patients, brain MRI surveillance alone is non-inferior in terms of overall survival compared to prophylactic cranial irradiation (PCI) combined with brain MRI surveillance in the entire study population.
The investigators want to study the effectiveness of prophylactic cholecystectomy in patients with midgut neuroendocrine tumor (jejunum, ileum or proximal colon) who require primary tumor surgery. When patients are diagnosed and are tributary to surgical treatment, the tumor might compromise vascularization, and patients need an extensive bowel resection. The patients might also receive medical treatment with somatostatin analogs. The combination of extensive bowel resection and medical treatment might increase gallbladder stones, but patients might not develop biliary stone disease, as in the general population, where 20% of the population have gallbladder stones but only a 10 to...
Lung cancer has remained the leading cause of cancer-related deaths worldwide. An important and frequent cause of morbidity in this patient group is the development of brain metastases (BM). Lung cancer represents the leading cause of BM, and previous reports have shown that approximately 40% of patients will develop BM throughout their disease. Additionally, due to the improved use of advanced imaging techniques as part of routine initial staging. Another factor to consider is the considerably prolonged survival in patients with lung cancer as a direct result of the medical advances that have improved systemic disease control in the past 2 decades. The development of BM has...
