Results 31 to 40 of about 30,430 (219)

Nasal chondromesenchymal hamartoma with review of sinonasal tract cartilaginous lesions

Human Pathology Reports, 2022
Nasal chondromesenchymal hamartoma is a rare, benign lesion that contains mixed mesenchymal elements including cartilage. These lesions typically present as nasal masses in infants who are having symptoms of respiratory distress.
Justin Rueckert, Julie C. Dueber
doaj   +1 more source

Lipofibromatous hamartoma of the median nerve [PDF]

, 2010
Lipofibromatous hamartoma is a rare tumour of peripheral nerves which is characterised by an excessive infiltration of the epineurium and perineurium by fibroadipose tissue.
Talal Al-Jabri, Sunil Garg, Ganapathyraman V Mani, ML Mason, J Nilsson, TA Silverman, LG Warhold, GK Frykman, PC Amadio, BZ Wong, DS Louis, FX Paletta, RJ Johnson, JA Clavijo-Alvarez, EM Marom, V Giuliano, TJ Haverbush, SA Rowland, PM Yeoman, D Nardella, M Guthikonda, VS Patil, HL Friedlander, MM Al-Qattan, P Houpt   +24 more
core   +2 more sources

Folliculo-sebaceous Cystic Hamartoma: A Case Report

Journal of Nepal Medical Association
Hamartomas of the head and neck region, though uncommon, represent a diverse group of benign developmental anomalies, with their clinical incidence estimated to range from 0.3% to 10% of all benign soft tissue tumors occurring in these sites.
P Sakthidasan Chinnathamb, Padmini Chitradurga Vijayasarathy, Mehraj Parveen, Vani BR   +3 more
doaj   +1 more source

Case Report: Whole-Exome Sequencing of Hypothalamic Hamartoma From an Infant With Pallister-Hall Syndrome Revealed Novel de novo Mutation in the GLI3

Frontiers in Surgery, 2021
Background: GLI-Kruppel family member 3 (GLI3), a zinc finger transcription factor of the sonic hedgehog pathway, is essential for organ development. Mutations in GLI3 cause several congenital conditions, including Pallister-Hall syndrome (PHS), which is
Yue Yang, Fang Shen, Xie-Pan Jing, Nu Zhang, Shang-Yu Xu, Dan-Dong Li, Ling-Li Zhou, Guang-Hui Bai, Huang-Yi Fang, Huang-Yi Fang, Zhong-Ding Zhang, Chen Pang, Chen Pang, Jian Lin, Han-Song Sheng   +14 more
doaj   +1 more source

Congenital remnants as a cause of neonatal respiratory impairment [PDF]

, 2017
Neonatal respiratory distress is a potentially life-threatening condition, representing a diagnostic and therapeutic challenge for physicians, especially when it is caused by rare pathologies. Head and neck remnants are benign congenital neoplasms rarely
Clara Gerosa, Filippo Carta, Giovanni Ottonello, Melania Puddu, Riccardo Antonio Caria, Roberto Puxeddu., Sara Sionis   +6 more
core   +2 more sources

Pulmonary hamartoma

The Journal of Thoracic and Cardiovascular Surgery, 1992
Eighty-nine cases of pulmonary hamartoma were studied. There were 51 men and 38 women, with a mean age of 57.5 years (range 14 to 76 years). A histologic diagnosis from examination of the resection specimens was obtained in all patients who had operations.
C P, Hansen, H, Holtveg, D, Francis, L, Rasch, S, Bertelsen   +4 more
openaire   +2 more sources

Giant hamartoma of lung presented with massive hemoptysis: A rare case report and review of the literature

Rare Tumors, 2019
Hamartoma of lung is a common tumor, majority of which are small and incidentally discovered during plain chest radiography. Our case is a 30-year-old gentleman with an extremely uncommon presentation of a common tumor, that is, a giant hamartoma of lung
Bita Geramizadeh, Maedeh Mottavvas, Bijan Zeyaian, Armin Amirian   +3 more
doaj   +1 more source

Pulmonary hamartoma, a rare benign tumour of the lung - Case series

Asian Journal of Medical Sciences, 2014
Introduction - Pulmonary hamartoma, with incidence of 0.25-0.32%, accounts for 6% of solitary pulmonary nodules. The role of radiology is limited as only 10-30% of cases show characteristic ‘popcorn’ calcification and Computed Tomography can detect ...
Ruchita Tyagi
doaj   +1 more source

Infantile hepatic hemangioma and hepatic mesenchymal hamartoma in an infant associated with placental mesenchymal dysplasia: a case report

Surgical Case Reports, 2022
Background Although infantile hepatic hemangioma and hepatic mesenchymal hamartoma are relatively common in benign pediatric liver tumors, coexistence of the two tumors is rare. Placental mesenchymal dysplasia is also a rare disorder.
Shunsuke Fujii, Kyoko Mochizuki, Hidehito Usui, Norihiko Kitagawa, Sayoko Umemoto, Mio Tanaka, Yukichi Tanaka, Masako Otani, Kumiko Nozawa, Kenji Kurosawa, Masayo Kagami, Masato Shinkai   +11 more
doaj   +1 more source

Fibrous hamartoma of Infancy: An Italian multi-istitutional experience. [PDF]

, 2006
Fibrous hamartoma of infancy: an Italian multi-institutional experience. Carretto E, Dall'Igna P, Alaggio R, Siracusa F, Granata C, Ferrari A, Cecchetto G. Source Division of Paediatric Surgery, Department of Paediatrics, University of Padua, Padua,
ALAGGIO, R, CARRETTO, E, CECCHETTO, G., DALL'IGNA, P, GRANATA, C, SIRACUSA, Fortunato   +5 more
core   +1 more source