Mesenchymal hamartoma of the chest wall is a rare tumor-like lesion encountered in neonates and infants. Although typically benign with no metastatic potential, it has alarming imaging and pathological features that mimic malignancy. We describe the imaging, surgical, and pathological features of this rare entity in a 1-month-old infant.
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http://dx.doi.org/10.4103/jiaps.JIAPS_84_20 | DOI Listing |
Pediatr Transplant
February 2025
Thomas Jefferson University Hospital, Philadelphia, Pennsylvania, USA.
Background: Liver transplantation for unresectable, benign hepatic lesions is rare. Hepatic mesenchymal hamartomas (HMH) are benign, cystic tumors that arise mostly in pediatric populations and can cause compressive symptoms. HMH is rarely associated with placental mesenchymal dysplasia (PMD) and Beckwith-Wiedemann syndrome (BWS).
View Article and Find Full Text PDFCureus
November 2024
Pathology and Lab Medicine, All India Institute of Medical Sciences, Bhopal, Bhopal, IND.
Hepatic mesenchymal hamartoma (HMH) is an uncommon, benign liver tumor predominantly affecting children under three years of age. It is characterized histologically by disorganized mesenchymal stroma, abnormal bile ducts, blood vessels, and hepatocytes. HMH can present as a large cystic mass, a solid mass, or a combination of both.
View Article and Find Full Text PDFDermatol Reports
September 2024
Institute for Research in Biomedical Sciences, Faculty of Human Medicine, Ricardo Palma University, Lima.
The skin covers our body and exhibits a complex structure that is adapted to the different body areas. The scalp skin is distinctive, and the histopathological alterations in its diseases also present distinctive features. We present the clinical case of a 28-year-old female patient, with no significant medical history.
View Article and Find Full Text PDFMaedica (Bucur)
September 2024
N. S. Christeas Laboratory of Experimental Surgery and Surgical Research, Medical School, National and Kapodistrian University of Athens, Athens, Greece.
BMJ Case Rep
October 2024
Harvard Medical School, Boston, Massachusetts, USA
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