A5003814909- Intracranial Aneurysms: Treatment and Complications
- Vascular Malformations Diagnosis and Treatment
- Head and Neck Surgical Oncology
- Intracerebral and Subarachnoid Hemorrhage Research
- Meningioma and schwannoma management
- Cervical and Thoracic Myelopathy
- Alzheimer's disease research and treatments
- Retinal and Optic Conditions
- Neurosurgical Procedures and Complications
- Spinal Dysraphism and Malformations
- Craniofacial Disorders and Treatments
- Shoulder Injury and Treatment
- Cerebrospinal fluid and hydrocephalus
- Periodontal Regeneration and Treatments
- Dental Implant Techniques and Outcomes
- Neurological Disease Mechanisms and Treatments
- Anesthesia and Neurotoxicity Research
- Renal Transplantation Outcomes and Treatments
- Cerebral Venous Sinus Thrombosis
- Pituitary Gland Disorders and Treatments
- Metabolism and Genetic Disorders
- Organ and Tissue Transplantation Research
- Medical Imaging and Analysis
- Cancer, Hypoxia, and Metabolism
- Spinal Cord Injury Research
Second Affiliated Hospital of Zhejiang University
2013-2025
Peking University
2023
National Engineering Research Center of Electromagnetic Radiation Control Materials
2023
Stomatology Hospital
2023
Beijing Tian Tan Hospital
2009-2013
Capital Medical University
2001-2013
Chinese People's Liberation Army
2013
Beijing Institute of Neurosurgery
2013
Ministry of Science ICT and Future Planning
2013
Capital University
2013
Pituitary adenoma (PA) is a benign neuroendocrine tumor caused by adenohypophysial cells, and accounts for 10%-20% of all primary intracranial tumors. The surgical outcomes prognosis giant pituitary adenomas measuring ≥3 cm in diameter differ significantly due to the influence multiple factors such as morphology, invasion site, pathological characteristics so on. aim this study was explore risk related recurrence or progression large PAs after transnasal sphenoidal surgery, develop...
Spinal arachnoid cysts are rare and have varied clinical manifestations depending on the affected spinal region nerve roots. A complete cyst excision with fistula closure is first choice of treatment. However, it might be difficult to localize specific position because previous images no enhancements or too tiny detected.This case a giant lumbar extradural cyst. We administered injection contrast medium into subarachnoid space under digital subtraction angiography (DSA) disclosed fistula....
Background Intradural osteoma is very rarely located in the subdural or subarachnoid space. Unfortunately, intradural lacks specificity clinical manifestations and imaging features there currently no consensus on its diagnosis method treatment strategy. Moreover, pathogenesis of without skull structure involvement remains unclear. Case summary We describe two cases osteomas spaces, respectively. The first case involved a 47-year-old woman who presented with 3-year history intermittent...
Background Cerebral amyloid angiopathy (CAA) is one of the main causes spontaneous intracranial hemorrhage (ICH). No established link available between pathological scores CAA and its outcome. This study aimed to identify correlations severity poor postoperative outcome in Chinese population. Methods Between May 2006 April 2011, 367 consecutive patients who underwent surgery for CAA-related ICH 71 hospitals throughout mainland China were enrolled this study. Twelve months after surgery, we...
Peri-implant infra-bony defects are difficult to treat, and data on the management of peri-implantitis lacking. The aim this study was evaluate effect a combined surgical approach manage peri-implantitis: implantoplasty with xenogeneic bone grafting concentrated growth factor membrane. Two independent examiners analysed medical records radiographs taken before surgery at last follow-up. Data were implant level; some patient-level (age, sex, smoking habit) also considered. Linear regression...
A 35-year-old gentleman who had a 10-year lower back pain with weakness on both legs was admitted to our hospital. large hemangioblastoma in conus medullaris detected by means of magnetic resonance imaging scanning. The tumor size about 4.8×2.0×2.0 cm and removed totally. patient recovered well without any complications. diagnosis, treatment, prognosis spinal were reviewed. microsurgical resection en bloc is the best treatment can result good prognosis.
The authors introduced a rare case of intracranial malignant melanoma. A 32 year-old male patient presented to the hospital with signs and symptoms commonly seen in presentation hemorrhagic stroke. was diagnosed as having an Arteriovenous Malformation (AVM) after thorough history, physical examination radiographic imaging were performed assessed. However, intraoperative findings postoperative histopathology revealed that supposed AVM fact melanoma, appearing brain, on imaging. After...
Objective: To explore the efficacy and feasibility of hemi-semilaminectomy microsurgical operation treatment spinal dural arteriovenous fistula (SDAVF). Methods: The clinical data 32 patients with SDAVF were analyzed retrospectively. Before all diagnosed by MRI angiography, 14 treated approach other 18 traditional laminectomy approach. All T test P<0.05 was considered to have significant difference. Results: nidus located on thoracic segments in cases, lumbar 12 cervical segment 2 which fed...
Background: The incidence of cervical, thoracic and lumbar spinal canal stenosis is low. It difficult to identify the main focus responsible segment, it also select sequence staging surgery. We report a patient with triple stenosis. Case Presentation: In this paper, we introduced 61-year-old female who had previously undergone “lumbar discectomy” in outer hospital. postoperative effect was not good symptoms were poor. diagnosis “cervical surgery”. staged decompression operation Duhuo Jisheng...