: Ring 14 syndrome is a rare chromosomal disorder characterized by a ring-shaped appearance of chromosome 14. Classically findings include distinct facial characteristics, refractory epilepsy, global development delay, muscular hypotonia and ocular abnormalities. Here we report a retinal multimodal imaging analyses of a ring chromosome 14 syndrome patient with associated macular pigmentary changes.: Case report of an 11-year-old female with a history of refractory epilepsy since 3 months of age was diagnosed with ring 14 syndrome after karyotype at 8 months old. She presented with muscle weakness, mild intellectual delay, associated hyperopia and punctiform yellowish lesions. Multimodal imaging including fundus photography, red-free fundus photography, fundus auto-fluorescence and spectral-domain optical coherence tomography were used to assess this patient.: An 11-year-old female with ring 14 syndrome caused by the fusion of terminal breakpoints in both the short arm and long arm of chromosome 14 at p11.1 and q32.3, respectively. At eye exam, the best corrected visual acuity was 20/20 at both eyes with associated hyperopia. Macula showing scattered punctiform yellowish lesions, bright on red-free fundus photography and hyperautofluorescence dots in the same area. The SD-OCT showed normal characteristics at both eyes with the exception of localized irregularity of the RPE in an area associated with a macular yellow dots.: Ring 14 syndrome can cause hyperopia and associated macular yellow dots visible at multimodal imaging analyses. Our data support regular eye examination for all patients with ring chromosome 14 syndrome.
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http://dx.doi.org/10.1080/13816810.2019.1688839 | DOI Listing |
Breast
January 2025
Medical Genetics Center (MGZ), Bayerstr. 3-5, 80335, Munich, Germany; NASGE, Nationale Allianz für seltene genetische Erkrankungen, Germany; Department of Medicine IV, Klinikum der Universität, Ludwig-Maximilians-Universität, Ziemssenstr. 5, 80336, Munich, Germany. Electronic address:
As multigene panel testing is becoming routine in clinical care, there are recommendations at national and international level, as to which genes should be analyzed in the context of a hereditary breast and ovarian cancer (HBOC). However, the individual composition of gene panels offered by testing laboratories vary, resulting in a different variant diagnostic rate. Therefore, we performed a retrospective NGS dataset analysis of suspected HBOC patients who had been tested at different German diagnostic laboratories that are part of the NASGE network.
View Article and Find Full Text PDFCureus
December 2024
Internal Medicine, Hurley Medical Center, Flint, USA.
Microangiopathic hemolytic anemia (MAHA) is a condition characterized by intravascular fragmentation of red blood cells, leading to the characteristic finding of schistocytes on a peripheral blood smear. The differential diagnoses of MAHA include thrombotic thrombocytopenic purpura (TTP), hemolytic-uremic syndrome (HUS), disseminated intravascular coagulation (DIC), idiopathic thrombocytopenic purpura (ITP), infections, malignancies, and solid organ transplantation. The commonly associated malignancies with MAHA are gastric, breast, prostate, lung, and lymphoma.
View Article and Find Full Text PDFAm J Ophthalmol
January 2025
Raghudeep Eye Hospital, Laden Cataract and IOL research centre, Ahmedabad, India 380052.
Purpose: To evaluate demographic profile, risk factors and outcomes following intraocular lens (IOL) exchange surgery for late decentration of IOLs in the dead bag syndrome DESIGN: Prospective, interventional case series PARTICIPANTS: 46 eyes (43 patients) with late decentration/dislocation of IOLs and spontaneous posterior capsule rupture in a clear and relatively intact capsular bag. None of the eyes had significant zonular weakness.
Methods: Study conducted at Raghudeep Eye Hospital, India.
BMC Vet Res
January 2025
Department of Veterinary Clinical Sciences, Clinic for Swine, Justus-Liebig-University, Frankfurter Strasse 112, D-35392, Giessen, Germany.
Background: The recently identified swine inflammation and necrosis syndrome (SINS) affects tail, ears, teats, coronary bands, claws and heels of affected individuals. The primarily endogenous syndrome is based on vasculitis, thrombosis, and intimal proliferation, involving defence cells, interleukins, chemokines, and acute phase proteins and accompanied by alterations in clinical chemistry, metabolome, and liver transcriptome. The complexity of metabolic alterations and the influence of the boar led to hypothesize a polygenic architecture of SINS.
View Article and Find Full Text PDFIntern Emerg Med
January 2025
Department of Clinical and Experimental Medicine, Internal Medicine Unit, University of Catania, University Hospital G.Rodolico, Catania, Italy.
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