96183 20220405150420.0 doi 10.1016/j.medcli.2019.10.005 sideral 117947 ART-2020-117947 eng Arrudi-Moreno, M. A new mutation in the SEPSECS gene related to pontocerebellar hypoplasia type 2D 2020 Access copy available to the general public Unrestricted Dear Editor: Pontocerebellar hypoplasias (PCH) are a heterogeneous groupof autosomal recessive disorders characterized by hypoplasia ofthe ventral pons and cerebellum, with variable cerebral involve-ment and severe psychomotor retardation. Up to now ten differentsubtypes have been reported.The patient is an only child of no consanguineous Moroccanhealthy parents. Her prenatal ultrasound was normal, and birth wasat term via uncomplicated vaginal delivery. Birth weight was 3200 g(42nd), head circumference 34 cm (27th), length 53 cm (97th).At 18-month-old, she was admitted to our hospital to be studieddue to psychomotor delay, quadriplegia and microcephaly. Clin-ical examination revealed inability to sedestation, standing withsupport, spastic quadriplegia with hyperreflexia and microcephaly. First Brain Magnetic Resonance Imaging (MRI) performed at14 months old was normal (Fig. 1A).Study of metabolic diseases was normal and included: thy-roid function, full blood count, lipids, hepatic profile, ironmetabolism, vitamin B12, folic acid, carnitine profile, homocys-teine, lysosomal enzymes, beta-hydroxybutyrate, amino acids, carbohydrate-deficient transferrin, long-chain and very long-chain fatty acids, copper and ceruloplasmin, ammonium, lactateand biotinidase activity and urine organic acids. Serology ofcytomegalovirus was negative. Ophthalmological, abdominal ultra-sound, cardiologic examination, electromyography and nerveconduction studies were normal. Karyotype and arrayCGH foundno alterations.At 28-month-old, botulin... info:eu-repo/semantics/openAccess by-nc-nd http://creativecommons.org/licenses/by-nc-nd/3.0/es/ 1.725 2020 MEDICINE, GENERAL & INTERNAL 105 / 169 = 0.621 2020 Q3 T2 0.266 2020 Medicine (miscellaneous) 2020 Q3 info:eu-repo/semantics/other info:eu-repo/semantics/publishedVersion Fernández-Gómez, A. Peña-Segura, J.L. Universidad de Zaragoza (orcid)0000-0002-9336-780X 1011 670 Universidad de Zaragoza Dpto. Microb.Ped.Radio.Sal.Pú. Área Pediatría 156, 2 (2020), 94-95 Med. clín. Medicina Clinica 0025-7753 313910 http://zaguan.unizar.es/record/96183/files/texto_completo.pdf Versión publicada 41324 http://zaguan.unizar.es/record/96183/files/texto_completo.jpg?subformat=icon icon Versión publicada oai:zaguan.unizar.es:96183 articulos driver 2022-04-05-14:39:33 ARTICLE