Saeeda Almarzooqi1, Asif Quadri2, Alia Albawardi1. 1. a Pathology Department , College of Medicine & Health Sciences, UAE University , Al-Ain , UAE. 2. b Pathology Department , Tawam Hospital , Al Ain , UAE.
Abstract
BACKGROUND: Metachromatic leukodystrophy (MLD) is an autosomal recessive lysosomal storage disease, caused by a deficiency of arylsulfatase A, and leads to demyelination of the nervous system. A putative association between MLD and gallbladder pathology including malignancy is documented in the medical literature. CASE REPORT: A 10-year-old boy with MLD was found to have a papillary growth within a cystically dilated gallbladder. The lesion was confirmed to be papillomatosis/polyp with focal intestinal metaplasia. Dysplasia was not identified. CONCLUSION: MLD may be associated with a spectrum of gallbladder pathology including neoplastic conditions. Pathologists and clinicians should be aware of this association/risk. The patient may be offered regular ultrasound screening of the gallbladder.
BACKGROUND:Metachromatic leukodystrophy (MLD) is an autosomal recessive lysosomal storage disease, caused by a deficiency of arylsulfatase A, and leads to demyelination of the nervous system. A putative association between MLD and gallbladder pathology including malignancy is documented in the medical literature. CASE REPORT: A 10-year-old boy with MLD was found to have a papillary growth within a cystically dilated gallbladder. The lesion was confirmed to be papillomatosis/polyp with focal intestinal metaplasia. Dysplasia was not identified. CONCLUSION:MLD may be associated with a spectrum of gallbladder pathology including neoplastic conditions. Pathologists and clinicians should be aware of this association/risk. The patient may be offered regular ultrasound screening of the gallbladder.
Authors: Alisa A Shaimardanova; Daria S Chulpanova; Valeriya V Solovyeva; Aysilu I Mullagulova; Kristina V Kitaeva; Cinzia Allegrucci; Albert A Rizvanov Journal: Front Med (Lausanne) Date: 2020-10-20