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Cortical thickness analyses have provided valuable insights into changes in cortical brain structure after stroke and their association with recovery. Across studies though, relationships between cortical structure and function show inconsistent results. Recent developments in diffusion-weighted imaging of the cortex have paved the way to uncover hidden aspects of stroke-related alterations in cortical microstructure, going beyond cortical thickness as a surrogate for cortical macrostructure.

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Intramedullary spinal cord metastasis (ISCM) is a rare manifestation of renal cell carcinoma (RCC). A 73-year-old man presented with left shoulder pain and left upper extremity weakness for two months. Magnetic resonance imaging (MRI) revealed intramedullary and intradural extramedullary lesions at the C5 level, compressing the spinal cord from the center of the cord and the left ventral side.

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Introduction: Implantation of minced cartilage is a one-step-procedure that leads to satisfactory results in osteochondral defects.

Material And Methods: A retrospective review was performed on a consecutive cohort of patients that received minced cartilage with fibrin (MCF), minced cartilage with membrane and fibrin (MCMF) and minced cartilage with the "AutoCart"-procedure (MCAC) between January 2019 and December 2023. Radiological outcome parameters were evaluated via Magnet-Resonance-Tomography (MRI) within one year using Ankle-Osteoarthritis-Scoring-System (AOSS).

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Long-term surgical outcomes and prognosis of cervical spinal hemangioblastomas.

Clin Neurol Neurosurg

January 2025

Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University, Fengtai District, Beijing 100070, China.

Purpose: Hemangioblastomas (HBs) occurring in the cervical spinal region are infrequently reported. Surgical resection of cervical HBs poses a significant challenge, and the long-term therapeutic outcomes remain unclear.

Methods: A comprehensive retrospective analysis was conducted to review the treatment outcomes of patients with cervical HBs from 2011 to 2021.

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Background: Traumatic anterior shoulder dislocation is the most common type of joint dislocation, with an incidence of 11 to 29 per 100 000 persons per year. Controversy still surrounds the recommendations for treatment and the available procedures for surgical stabilization.

Methods: This review is based on pertinent publications (2014-2024) that were retrieved by a selective search in the PubMed and Google Scholar databases.

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