Monkeypox keratoconjunctivitis with associated Wessley immune ring in an immunocompetent patient

alexandrossfakianakis shared this article with you from Inoreader Monkeypox keratoconjunctivitis with associated Wessley immune ring in an immunocompetent patient via Journal of Medical Virology ABSTRACT Monkeypox is a neglected zoonotic disease caused by Monkeypox virus (MPXV), a double-stranded DNA virus of the genus Orthopoxvirus. Here we present a case report of a 32-year-old man with MPXV infection who developed keratoconjunctivitis and Wessley immune ring with no identifiable cause other than ocular involvement by MPXV. We highlight the need of ophthalmologists exploring any ocular symptoms in MPXV-infected individuals. This article is protected by copyright. All rights reserved. View on Web

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68Ga-FAPI PET/MRI and 18F-FDG PET/CT in a Case With Extensive Portal Vein Tumor Thrombus

alexandrossfakianakis shared this article with you from Inoreader 68Ga-FAPI PET/MRI and 18F-FDG PET/CT in a Case With Extensive Portal Vein Tumor Thrombus via Clinical Nuclear Medicine - Published Ahead-of-Print 18F-FDG PET/CT has been reported to be useful in differentiating tumor thrombus and bland thrombus. There are few reports on 68Ga-FAPI PET imaging features of tumor thrombus. Herein, we report a 46-year-old man with extensive tumor thrombus in the portal vein due to hepatic malignancy on 18F-FDG PET/CT and 68Ga-FAPI PET/MRI. View on Web

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18F-FDG PET/CT Imaging Post Heart Transplantation Depicts High Accumulation at Sites of Previous Ventricular Assist Device Insertion

alexandrossfakianakis shared this article with you from Inoreader 18F-FDG PET/CT Imaging Post Heart Transplantation Depicts High Accumulation at Sites of Previous Ventricular Assist Device Insertion via Clinical Nuclear Medicine - Published Ahead-of-Print A 37-year-old man with previous heart transplantation for dilated cardiomyopathy underwent screening for malignancy under posttransplantation immunosuppression. 18F-FDG PET/CT revealed uptake in 2 peritoneal sites of the pericardium that corresponded to the insertion sites of a left ventricular assist device that was used before transplantation. Additional abnormal uptake in the right axillary artery, aortic arch, and left femoral artery corresponded to the insertion sites for arterial inflow during cardiopulmonary bypass. Knowledge that FDG accumulation may occur at the insertion sites of an extracorporeal-circulatio n device enables unnecessary tests to be avoided. View on Web

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A high prevalence of neutrophil‐specific antibodies in ELANE‐mutated severe congenital neutropenia

alexandrossfakianakis shared this article with you from Inoreader A high prevalence of neutrophil‐specific antibodies in ELANE‐mutated severe congenital neutropenia via Pediatric Blood & Cancer Abstract An assay for neutrophil-specific antibodies is frequently used in the workup of chronic severe neutropenia and is suggestive of autoimmune, or sporadically alloimmune neutropenia, rather than severe congenital neutropenia (SCN). We analyzed a neutropenia consortium database for the outcomes of antibody testing initiated before receiving genetic diagnosis in Polish SCN cohort. Test results, performed in a single reference laboratory, were available for 14 patients with ELANE-mutated SCN or cyclic neutropenia, and were frequently positive (36%). We note that the trigger for genetic studies in severe neutropenia should not be affected by antibody-positivity and should be clinically driven. View on Web

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Differences in morphology of temporomandibular joint ankylosis of traumatic and infective origin

alexandrossfakianakis shared this article with you from Inoreader Differences in morphology of temporomandibular joint ankylosis of traumatic and infective origin via International Journal of Oral and Maxillofacial Surgery via MedWorm.com The aim of this study was to determine whether there are any differences in morphology between temporomandibular joint ankylosis (TMJA) of traumatic and infective origin. Cone beam computed tomography (CBCT) scans of 25 patients (28 joints) with TMJA of traumatic origin (trauma group) and 15 patients (15 joints) with TMJA of infectious origin (infection group) were included. The following morphological parameters were evaluated on multiple sections of the CBCT scans: lateral juxta-articular bone growth, residual condyle, residual glenoid fossa, ramus thickening, ankylotic mass fusion line, sclerosis of the ankylosed condyle and spongiosa of the glenoid fossa, and mastoid and glenoid fossa air cell obliteration. (Source: International Journal of Oral and Maxillofacial Surgery) View on Web

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