We present a male patient with photosensitivity since the earliest months of his life, and pigmented macules in exposed areas, some showing clinical atypia, which increased in number over time. Molecular biology studies detected an alteration in DNA repair ability, so xeroderma pigmentosum was diagnosed. Shortly after birth, low weight, microcephaly and psychomotor retardation had been observed, but the cause was not established. The patient progressively showed neurological disorders that included perceptive deafness, hyporeflexia and areflexia, as well as choreoathetotic movements. Therefore, we felt that the patient's symptoms fit De Sanctis-Cacchione syndrome.
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http://dx.doi.org/10.1016/s0001-7310(05)73140-9 | DOI Listing |
Indian J Dermatol
January 2023
Department of Dermatology, College of Medicine and Sagar Dutta Hospital, Kolkata, West Bengal, India.
De Sanctis-Cacchione syndrome (DCS) formerly known as xerodermic idiocy is characterised by cutaneous photosensitivity, microcephaly, mental retardation, short stature, hypogonadism, spasticity, peripheral neuropathy and sensorineural deafness. Here in, we present the case of a four and half years old male child with features of severe acute malnutrition (SAM) with a typical bird like facies and sunken eyes who had history of photosensitive pruritic pigmentary skin lesions on sun exposed areas from a very early age of six months. Gross developmental delay, ataxia, microcephaly, short stature, hypogonadism and cachectic wasting were identified on examination and hypertransaminasemia and hypothyroidism were recorded from biochemical profile.
View Article and Find Full Text PDFJ Pak Med Assoc
October 2018
Dow Medical College, Dow University of Health Sciences, Karachi.
We present the case of a 3-year old girl with clinical manifestations typical of XP-CS, an extremely rare combination of Xeroderma Pigmentosum and Cockayne Syndrome. She had a swelling above the upper lip and multiple brown spots on her face, neck, arms and back. She was globally delayed, deaf, dumb and photophobic.
View Article and Find Full Text PDFCase Rep Med
February 2017
Unidad de Genetica Médica, Facultad de Medicina, Universidad de Antioquia, Carrera 51D 62-29, Medellín, Colombia.
Several genetic disorders caused by defective nucleotide excision repair that affect the skin and the nervous system have been described, including Xeroderma Pigmentosum (XP), De Sanctis-Cacchione syndrome (DSC), Cockayne syndrome, and Trichothiodystrophy. Cutaneous photosensitivity with an increased risk of skin malignancy is a common feature of these disorders, but clinical manifestations commonly overlap these syndromes. Several genes have been found to be altered in these pathologies, but we lack more genotype-phenotype correlations in order to make an accurate diagnosis.
View Article and Find Full Text PDFeNeurologicalSci
June 2016
Department of Child Health, School of Medicine and Dentistry, University of Ghana, Ghana.
Introduction: Marriage between close biological kin is not regarded as advantageous in the western world but in other parts of the world, consanguineous unions persist. Consanguineous marriage increases the birth prevalence of individuals with recessive disorders. In Accra, Ghana, consanguinity is beginning to emerge as a significant cause of rare neurological disease at the central referral hospital at Korle Bu in Ghana.
View Article and Find Full Text PDFInt J Womens Dermatol
August 2015
Department of Otorhinolaryngology-Head and Neck Surgery, Tehran University of Medical Sciences, Amiralam Hospital, Tehran, Iran.
De Sanctis-Cacchione (DSC) syndrome is one of the rarest, most severe forms of xeroderma pigmentosum (XP). These patients with XP are of short stature, have mental disabilities, and develop progressive neurologic degeneration because of a severe inability to repair damaged DNA. Herein, we will present the case of a 9-year-old boy who had DSC syndrome with microcephaly, severe psychomotor retardation, ataxia, and hearing loss.
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