Massive hemobilia and papillomatosis of the gallbladder in metachromatic leukodystrophy: a life-threatening condition.

Polyposis of the gallbladder is rare during childhood. This condition can be associated with three other conditions: metachromatic leukodystrophy, Peutz-Jeghers' syndrome, and pancreaticobiliary maljunction. We report the case of a child with hemobilia in metachromatic leukodystrophy, which rendered cholecystectomy necessary.

Mandibuloacral dysplasia type A in childhood.

Mandibuloacral dysplasia type A (MADA) is characterized by growth retardation, postnatal onset of craniofacial anomalies with mandibular hypoplasia, progressive acral osteolysis, and skin changes including mottled pigmentation, skin atrophy, and lipodystrophy. Owing to its slowly progressive course, the syndrome has been recognized in adults, and pediatric case reports are scarce. We present the clinical case of two children in whom the diagnosis of MADA was made at an unusually early age.

Megalencephaly and perisylvian polymicrogyria with postaxial polydactyly and hydrocephalus (MPPH): report of a new case.

Megalencephaly (MEG), or enlargement of the brain, can either represent a familial variant with normal cerebral structure, or a rare brain malformation associated with developmental delay and neurological problems. MEG has been split into two subtypes: anatomical and metabolic. The latter features a build-up inside the cells owing to metabolic causes.

Changes and relationships of IGFS and IGFBPS and cytokines in coeliac disease at diagnosis and on gluten-free diet.

Objective: To evaluate changes and relationships of IGFs and IGFBPs, serum interleukin 6 (IL-6) and tumour necrosis factor (TNF)-alpha, and auxological parameters at diagnosis of coeliac disease (CD) and at 6 months and 12 months after starting a gluten-free diet (GFD), compared with a control population.

Patients: Twenty patients were enrolled at diagnosis (9 male, 11 female; age 9.6 +/- 0.