Ventriculoperitoneal (VP) Shunt
Definition
A ventriculoperitoneal (VP) shunt is a medical device that is surgically implanted to help drain excess cerebrospinal fluid from the brain's ventricles to the peritoneal cavity in the abdomen. This procedure is commonly used to treat conditions such as hydrocephalus, which is characterized by an abnormal accumulation of cerebrospinal fluid within the brain.
Related Specialists
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Related Departments
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Pediatric Neurosurgery
From consultations with parents-to-be, to follow-up appointments with young adult patients, our pediatric neurosurgery specialists offer the most advanced medical care available, along with compassionate understanding and support for patients with pediatric neurosurgical conditions. Our reputation for surgical excellence combined with our understanding of the special needs of children and families who live with neurological diseases rank us among the finest Pediatric Neurosurgery sections in the country. In addition, the Yale New Haven Children's Hospital is the only hospital in the state to have a dedicated Pediatric Intensive Care Unit (PICU), providing the highest level of care to children with neurological conditions. We provide comprehensive services to infants, toddlers, school-age children, adolescents, and young adults for common problems including: Hydrocephalus Brain and spinal cord tumors Spina bifida Craniofacial disorders (i.e., craniosynostosis) Brain or spine trauma Our pediatric neurosurgeons work closely with each other, as well as with an interdisciplinary team that includes orthopaedists, urologists, neurologists, radiation oncologists, neuropathologists, adult neurosurgeons, physical therapists, occupational therapists, and social workers. Our full-time pediatric advanced practice nurse participates in all aspects of the child’s care and carefully coordinates evaluation and treatment appointments to make the process as convenient and timely as possible. Our operating facilities are designed for children, and our nursing units are arranged by age. Often, a family’s first contact with us takes place when they learn their unborn baby has a congenital abnormality of the central nervous system such as hydrocephalus or spina bifida. We provide counseling for these parents to help them understand how these conditions might affect the lives of children and their family members. Yale pediatric neurosurgeons were pioneers in the use of endoscopes (tiny fiber optic cameras) to treat hydrocephalus surgically, making it possible to bypass the obstruction and restore normal fluid flow. The procedure, called endoscopic third ventriculostomy, is a safe and effective treatment option. Our pediatric neurosurgeons also team with plastic surgeons to treat craniosynostosis, which affects the shape of the head. We re-contour the bones of the skull and re-secure them in such a way that symmetrical growth can occur. For brain tumors, we offer such specialized treatments as stereotactic radiosurgery (Gamma Knife surgery). We also offer electrocorticography and cortical mapping. These are techniques to identify areas of the brain that are critical to movement, feeling, memory, and speech so surgeons can remove as much of the tumor as possible without disturbing critical areas of the brain.Brain Tumor Center
The Chênevert Family Brain Tumor Center at Smilow Cancer Hospital and Yale Cancer Center is an internationally recognized leader in comprehensive and multidisciplinary clinical care, and a hub of excellence for brain tumor research. Our team of specialists is dedicated exclusively to the care of patients with all types of brain tumors, and has extensive experience with: Primary brain tumors, such as glioblastomas, astrocytomas, oligodendrogliomas, primary CNS lymphomas, and others Brain metastases and leptomeningeal metastases, which originate from other cancers in the body Other primary tumors, such as meningiomas and schwannomas Rare brain tumors including craniopharyngiomas, medulloblastomas, ependymomas pineal tumors, pituitary tumors, and others All types of neurological complications of cancer and their treatments Our expertise covers all critical components for successful care for patients with brain tumors, from comprehensive diagnostic evaluation and state-of-the-art genomic tumor profiling, to innovative treatment options and cutting-edge clinical trials. We treat all patients, whether they are newly diagnosed or have already received extensive treatment. Our expert physicians are readily available to offer second opinions for patients from all over the country, and rapidly accommodate our patients for prompt evaluation and initiation of care. We also offer an extensive program to improve patients’ quality of life before, during, and after treatment, including psychosocial support, rehabilitation for memory impairment, and other resources. Diagnosis Our experts use state-of-the-art technology to diagnose brain tumors with detailed accuracy. Three Tesla MRIs offer highly sophisticated testing, such as functional MRI, MR spectroscopy, and positron emission tomography (PET). Experienced neuroradiologists read all brain scans and evaluate the images for diagnosis. Importantly, all brain tumors that are biopsied or removed at our program undergo whole exome sequencing, the most advanced technique available for tumor characterization, which can target the vulnerabilities of individual tumors. Medical Oncology Many brain tumors require chemotherapy, targeted therapies, or other medical treatments, often combined with radiation therapy and surgery. Our team of neuro-oncologists have extensive expertise in delivering oncology treatments, with a focus on achieving optimal efficacy and safety. Each patient receives an individualized and coordinated treatment plan, taking into consideration the tumor type, molecular and genomic information on the tumor, and the patient’s own needs and choices. Additionally, our patients have access to cutting-edge Yale clinical trials exploring multiple novel strategies to fight brain cancer. Radiation Oncology Established in 1958 as one of the first Radiation Oncology departments in the country, the Yale Department of Therapeutic Radiology has played a foundational role in the national development ofInterventional Radiology
The Yale Medicine Interventional Radiology (IR) program is one of the leading programs in the nation. Our interventional radiologists, recognized as pioneers in the field of minimally invasive medicine, work with nursing and technologist staff to offer image-guided, non-surgical treatments for vascular and non-vascular disease with excellent outcomes for pediatric and adult patients. Our interventional radiology procedures are performed for a broad range of conditions spanning gastrointestinal/hepatobiliary, gynecology, infectious disease, oncology , pediatrics, pain management, urology, and venous and arterial disease. Interventional radiologists use advanced imaging modalities including ultrasound, fluoroscopy, computed tomography, and magnetic resonance imaging to perform procedures through tiny pinholes, thereby avoiding surgery and long recovery times. IR advances enable minimally invasive treatment of many conditions on an outpatient basis, allowing patients to recover in the comfort of their own home. We also offer comprehensive care dedicated to the treatment of pediatric patients, including vascular malformations, biopsy service with sedation, feeding tube maintenance, and expert care in hepatobiliary, urological, gastrointestinal, and musculoskeletal disorders. Our team at Yale New Haven Hospital was the first in Connecticut and among the first in the nation to perform transcatheter pulmonary embolectomy, a procedure for the removal of a blood clot from the pulmonary arteries. Such patients are initially evaluated by a multidisciplinary Pulmonary Embolism Response Team (PERT) , and a comprehensive treatment plan is then developed. We also have one of the world’s leading hereditary hemorrhagic telangiectasia (HHT) and vascular malformation programs. Founded in 1994, both serve as role models for other programs around the world. We offer a wide range of minimally invasive Interventional Radiology treatments, all available at Yale New Haven Hospital. Heart and vascular Angiography, angioplasty, and stenting for arterial disease Embolization for acute, traumatic gastrointestinal and genitourinary bleeding Endovascular treatment of aneurysms and pseudoaneurysms Inferior vena cava filter placement and removal Non-surgical dialysis fistula creation and repair Pulmonary embolectomy to remove pulmonary embolism (blood clot in the lungs) Treatment of arteriovenous malformations Venography, venous stenting, and related procedures for venous occlusion and clot Venous ablation for varicose veins Gastrointestinal/Hepatobiliary Gastrojejunostomy placement and gastrostomy for nutrition Transjugular intrahepatic portosystemic shunt (TIPS) placement for upper GI bleeding and refractory ascites Treatment of benign and malignant bile duct obstructions Treatment of fluid collections in the abdomen, chest, and pelvis Gynecology Fallopian tube recanalization for infertility Uterine fibroid embolization for fibroids and uterine artery embolization fo