Results 21 to 30 of about 57,842 (313)

Eccrine Angiomatous Hamartoma in an Adolescent

Case Reports in Dermatology, 2015
Eccrine angiomatous hamartoma is a rare hamartoma that usually affects childhood and adolescence. In this report we describe a typical onset and clinical presentation of eccrine angiomatous hamartoma.
Pimpa Tantanasrigul, Tanawatt Kootiratrakarn, Vesarat Wessagowit, Pinnaree Kattipathanapong, Poonnawis Sudtikoonaseth   +4 more
doaj   +1 more source

Hamartoma-like lesions in the mouse retina: an animal model of Pten hamartoma tumour syndrome

Disease Models & Mechanisms, 2018
PTEN hamartoma tumour syndrome (PHTS) is a heterogeneous group of rare, autosomal dominant disorders associated with PTEN germline mutations. PHTS patients routinely develop hamartomas, which are benign tissue overgrowths comprised of disorganized ...
Nobuhiko Tachibana, Yacine Touahri, Rajiv Dixit, Luke Ajay David, Lata Adnani, Robert Cantrup, Tooka Aavani, Rachel O. Wong, Cairine Logan, Kyle C. Kurek, Carol Schuurmans   +10 more
doaj   +1 more source

Retroperitoneal hamartoma mimicking angiomyolipoma: a case report and review of literature

Bulletin of the National Research Centre, 2022
Background Hamartoma refers to the excessive focal growth of cells and tissues in organs, which is between malformation and benign tumor. Hamartomas are commonly seen in the lung, but rare in the retroperitoneum.
Lesheng Huang, Tianzhu Liu, Se Peng, Hui Peng, Jun Chen, Jinghua Jiang, Wanchun Zhang, Huijia Tang, Hongyi Li   +8 more
doaj   +1 more source

Neurovascular hamartoma

Dermatology Online Journal, 2009
A 29-year-old man presented with a large, asymptomatic, brown, hyperpigmented, depressed plaque over his left upper back, which included the scapular area, since childhood. Histopathological analyses of the biopsy specimens was consistent with a rare entity known as neurovascular hamartoma.
Lee, Arnold, Heidary, Noushin, Altiner, Ahmet, Votava, Henry, Kamino, Hideko, Sanchez, Miguel   +5 more
openaire   +4 more sources

Facial eccrine angiomatous hamartoma in a 52-year-old woman: A case report

SAGE Open Medical Case Reports, 2023
Eccrine angiomatous hamartoma is a rare, benign condition. Patients typically present with a solitary, sometimes enlarging nodule of the extremities usually appearing at birth or arising during childhood. Eccrine angiomatous hamartoma is usually sporadic,
Shaymaa M Ahmad, Tariq Mohammad, Ahmad ML Elsebaey   +2 more
doaj   +1 more source

Hepatic mesenchymal hamartoma: The role of radiology in diagnosis and management

Radiology Case Reports, 2021
Hepatic mesenchymal hamartoma is an uncommon tumor composed of myxoid mesenchymal tissue with fluid accumulation. Here, we report a case of hepatic mesenchymal hamartoma in a 3-year-old patient who was referred to the hospital with abdominal pain and a ...
Tran Phan Ninh, MD, PhD, Truong Quang Dinh, MD, PhD, Thieu-Thi Tra My, MD, Bui Khac Hieu, MD, Luong Viet Bang, MD, Nguyen Minh Duc, MD, MSc   +5 more
doaj   +1 more source

Malignancy within a tail gut cyst:a case of retrorectal carcinoid tumour [PDF]

, 2014
Purpose. Tailgut cysts with malignant transformation are rare entities. We discuss the diagnostic strategy and treatment of a malignancy within a tailgut cyst. Methods.
Abukar, A. A., Carey, F., Lim, C. B., Parcell, B. J., Patil, P. V., Ramsanahie, A., Steele, R. J. C., Thaha, M. A.   +7 more
core   +7 more sources

Retroperitoneal Hamartoma: A Rare Entity

Journal of Nepal Medical Association, 2012
Retroperitoneal hamartoma in adult is an extremely rare entity. Here we report a case of 23-years-old lady who presented with alarge retroperitoneal mass and abdominal pain.
G Sigdel, K Karki, U Koirala, BD Joshi, SP Dhital   +4 more
doaj   +1 more source

Adult hamartoma of the chest wall: A case report

Frontiers in Oncology, 2022
This paper retrospectively analyzed the case data of an adult hamartoma of the left chest wall, and combined with the literature analysis, to discuss the clinical characteristics, imaging diagnosis and differential diagnosis of hamartoma.
Dong Bai, Yan-han Liu
doaj   +1 more source

Subcentimeter epilepsy surgery targets by resting state functional magnetic resonance imaging can improve outcomes in hypothalamic hamartoma

Epilepsia, 2018
The purpose of this study is to investigate the outcomes of epilepsy surgery targeting the subcentimeter‐sized resting state functional magnetic resonance imaging (rs‐fMRI) epileptogenic onset zone (EZ) in hypothalamic hamartoma (HH).
Varina L. Boerwinkle, Stephen T. Foldes, Salvatore Torrisi, Hamy Temkit, W. Gaillard, J. F. Kerrigan, V. Desai, Jeffrey S. Raskin, A. Vedantam, Randa Jarrar, Korwyn L Williams, S. Lam, M. Ranjan, Janna S Broderson, D. Adelson, A. Wilfong, D. Curry   +16 more
semanticscholar   +1 more source