During an antenatal echography, we observed a here to unreported fetal tumour which was diagnosed after birth as aggressive fibromatosis. The infant was treated with chemotherapy and, at the age of 27 months, still had a sclerous mass on the trunk which cause major scoliosis. Fibromatosis is a locally malignant fibrous tumour. During the unpredictable clinical course, recurrence after treatment as well as spontaneous regression is observed. Therapeutic management decisions (surgery, radiotherapy, chemotherapy) must be made on a case by case basis. Hormone factors and inappropriate oncogene expression are pathogenic factor.
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Int J Oral Sci
September 2023
Department of Medical Genetics, Experimental Education/Administration Center, School of Basic Medical Sciences, Southern Medical University, Guangzhou, China.
Hereditary gingival fibromatosis (HGF) is a rare inherited condition with fibromatoid hyperplasia of the gingival tissue that exhibits great genetic heterogeneity. Five distinct loci related to non-syndromic HGF have been identified; however, only two disease-causing genes, SOS1 and REST, inducing HGF have been identified at two loci, GINGF1 and GINGF5, respectively. Here, based on a family pedigree with 26 members, including nine patients with HGF, we identified double heterozygous pathogenic mutations in the ZNF513 (c.
View Article and Find Full Text PDFBMC Med Genomics
August 2023
Department of Ultrasound, Peking Union Medical College Hospital, Chinese Academy of Medical Science & Peking Union Medical College, Beijing, China.
Background: Infantile myofibromatosis (IM) is a rare disorder characterized by the formation of nodules in the skin, muscle, bone, and, more rarely, visceral organs. Very few cases are detected prenatally, and the final diagnosis cannot be made until pathology is completed after birth. Here, we present a case of disseminated form IM (DFIM) with a diagnosis established on prenatal genetic grounds.
View Article and Find Full Text PDFFetal Pediatr Pathol
February 2023
Patología Quirúrgica y Citopatológica del Centro, Tuxtla Gutiérrez, Chiapas, Mexico.
Lipofibromatosis is a relatively new entity, considered in the differential diagnosis of soft tissue tumors in children, involving mainly the extremities. Most cases can be completely resected without recurrence. Atypical forms have been described and their highly infiltrative capability can lead to severe clinical impairment.
View Article and Find Full Text PDFWorld J Pediatr Congenit Heart Surg
January 2022
Division of Pediatric Cardiology, 62998Hospital Privado Universitario de Córdoba, Argentina.
Congenital cardiac fibromas are very rare and prenatal diagnosis has been reported in just a few cases. We describe a four-month-old infant presenting a symptomatic giant right ventricular fibroma discovered during prenatal scanning at 33 weeks of gestation, which was confirmed after delivery on echocardiogram and cardiac magnetic resonance imaging. Due to progressive hemodynamic deterioration, partial surgical resection was performed and the patient recovered uneventfully.
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