Disruption of the left anterior ventrolateral temporal cortex along with the inferior longitudinal fasciculus impairs the ability to retrieve famous face names: Evidence from three longitudinal case studies.

The cortical distribution of the proper name (PN) retrieval network has been widely studied contrary to its connectional anatomy. Here, we report the case of three patients with a low-grade glioma damaging the mid-to-anterior part of the left temporal lobe. A longitudinal behavioural assessment showed that the surgery caused a long-lasting decline in PN retrieval performances in all patients.

Predictive value of Gagey's hyperabduction test in identifying inferior glenohumeral ligament lesions.

Introduction: Clinical tests that can identify inferior glenohumeral ligament (IGHL) complex injuries are indispensable for the diagnosis of shoulder instability. Gagey's hyperabduction test had been developed to diagnose IGHL hyperlaxity, however, it is unclear whether the test is able to accurately diagnose an IGHL lesion. The aim of this study was to (1) determine the diagnostic performance of the Gagey test in identifying an IGHL lesion and (2) determine if a positive Gagey test is more predictive for an anterior or posterior IGHL lesion thanks to the heatmapping of the lesions.

Arthroscopic Bone Block Procedure for Posterior Shoulder Instability: Updated Surgical Technique.

Posterior shoulder instability is generally caused by traumatic posterior dislocations or repetitive microtrauma during sports or other activities and has an annual incidence rate of 4.64 per 100,000 person-years. Several surgical techniques to treat posterior shoulder instability have been described, including soft-tissue repair and both open and arthroscopic bone block procedures.

A choroid plexus metastasis of a prostatic adenocarcinoma mimicking a choroid plexus carcinoma: A case report.

A multicystic intraventricular tumour of the right ventricular atrium was incidentally diagnosed on follow-up imaging of a 61-year-old man with a history of prostatic adenocarcinoma. Surgical resection of the lesion was performed after a one-year radio-clinical follow-up due to progressive expansion of the lesion size and a rising prostate specific antigen blood-level. Morphological features with papillary pattern on pathological examination were compatible with malignant adenocarcinoma or choroid plexus carcinoma.

Transient aplastic crisis triggered by parvovirus B19 in a family with hereditary spherocytosis.

Acute parvovirus B19 infection may lead to erythroblastopenia crisis in patients with underlying red blood cells disorders. We report herein an uncommon concomitant transient aplastic crisis in a mother and her daughter, both affected by hereditary spherocytosis. The diagnosis was confirmed by the detection of a very high parvovirus B19 DNA load in both the mother's and daughter's sera, associated with the presence of parvovirus B19 specific immunoglobulin-M antibodies.

Survey on current cognitive practices within the European Low-Grade Glioma Network: towards a European assessment protocol.

Background: The European Low-Grade Glioma network indicated a need to better understand common practices regarding the managing of diffuse low-grade gliomas. This area has experienced great advances in recent years.

Method: A general survey on the managing of diffuse low-grade gliomas was answered by 21 centres in 11 European countries.

Probabilistic map of critical functional regions of the human cerebral cortex: Broca's area revisited.

The organization of basic functions of the human brain, particularly in the right hemisphere, remains poorly understood. Recent advances in functional neuroimaging have improved our understanding of cortical organization but do not allow for direct interrogation or determination of essential (versus participatory) cortical regions. Direct cortical stimulation represents a unique opportunity to provide novel insights into the functional distribution of critical epicentres.

Limited plastic potential of the left ventral premotor cortex in speech articulation: evidence from intraoperative awake mapping in glioma patients.

Objectives: Despite previous lesional and functional neuroimaging studies, the actual role of the left ventral premotor cortex (vPMC), i.e., the lateral part of the precentral gyrus, is still poorly known.