scholarly journals Masson's Hemangioma Mimicking As Leaking Aortic Pseudoaneurysm: An Extremely Rare Presentation

Aorta ◽  
2019 ◽  
Vol 07 (02) ◽  
pp. 059-062
Author(s):  
Mayank Yadav ◽  
Khushwant Popli ◽  
Akshay Kumar Bisoi ◽  
Sandeep Chouhan
Keyword(s):  
Endothelial Cells ◽  
Intravascular Papillary Endothelial Hyperplasia ◽  
Unique Case ◽  
Rare Presentation ◽  
Aortic Pseudoaneurysm ◽  
Masson’S Tumor ◽  
Vascular Origin ◽  
Papillary Endothelial Hyperplasia ◽  
Masson’S Hemangioma

AbstractIntravascular papillary endothelial hyperplasia or Masson's tumor is a rare reactive disease of vascular origin characterized by exuberant proliferation of endothelial cells. Its importance lies in its ability to mimic a variety of diseases, both benign and malignant. Here, we present a unique case of Masson's tumor arising from the abdominal supraceliac aorta in a 32-year-old man initially misdiagnosed as leaking aortic pseudoaneurysm.

scholarly journals Masson’s Tumor of the Hand: An Uncommon Histopathological Entity

2020 ◽  
Vol 2020 ◽  
pp. 1-4
Author(s):  
Parviz Mardani ◽  
Amir Askari ◽  
Reza Shahriarirad ◽  
Keivan Ranjbar ◽  
Amirhossein Erfani ◽  
...  
Keyword(s):  
Endothelial Cells ◽  
Vascular Lesion ◽  
Accurate Diagnosis ◽  
Intravascular Papillary Endothelial Hyperplasia ◽  
Masson’S Tumor ◽  
Papillary Endothelial Hyperplasia ◽  
Subcutaneous Tissues ◽  
Malignant Lesions ◽  
Masson’S Hemangioma

Masson’s tumor or Masson’s hemangioma, more precisely termed intravascular papillary endothelial hyperplasia (IPEH), is an uncommon benign vascular lesion of the skin and subcutaneous tissues which can be frequently confused with angiosarcoma. Although relatively rare, its accurate diagnosis is essential since it can clinically be similar to both benign and malignant lesions. We present a 39-year-old man with a round bulging arising from the left palm side of the hand with gradual growth in the last 5 months and on and off tenderness. The microscopic section demonstrated the papillary proliferation of endothelial cells in favor of Masson’s hemangioma, which was sufficiently treated with excision alone.

scholarly journals Intravascular Papillary Endothelial Hyperplasia: Diagnostic Sequence and Literature Review of an Orofacial Lesion

2014 ◽  
Vol 2014 ◽  
pp. 1-8 ◽  
Author(s):  
Mahima V. Guledgud ◽  
Karthikeya Patil ◽  
Degala Saikrishna ◽  
Abhishek Madhavan ◽  
Tejesh Yelamali
Keyword(s):  
Endothelial Cells ◽  
Literature Review ◽  
Blood Vessels ◽  
Masseter Muscle ◽  
Intravascular Papillary Endothelial Hyperplasia ◽  
Masson’S Tumor ◽  
Vascular Origin ◽  
Orofacial Region ◽  
Papillary Endothelial Hyperplasia ◽  
Head Neck

Intravascular papillary endothelial hyperplasia or Masson’s tumor is a rare reactive disease of vascular origin characterized by exuberant proliferation of endothelial cells notably occurring within blood vessels of head, neck, and extremities. The importance of this entity is its ability to mimic a variety of diseases both benign and malignant in the orofacial region. Here, we present a case of Masson’s tumor within the masseter muscle in a 40-year-old female with emphasis on the sequential investigative procedures performed to diagnose this entity.

scholarly journals A Case of Masson’s Tumor in Lateral Neck

2020 ◽  
Vol 63 (11) ◽  
pp. 541-544
Author(s):  
Hoyoung Lee ◽  
Soo Jeong Choi ◽  
In Hak Choi ◽  
Kwang Yoon Jung
Keyword(s):  
Endothelial Cells ◽  
Differential Diagnosis ◽  
Rare Case ◽  
Vascular Tumor ◽  
Neck Mass ◽  
Lateral Neck ◽  
Intravascular Papillary Endothelial Hyperplasia ◽  
Masson’S Tumor ◽  
Papillary Endothelial Hyperplasia ◽  
The Right

Masson’s tumor, also known as intravascular papillary endothelial hyperplasia (IPEH), is a rare, benign vascular tumor characterized by the proliferation of endothelial cells with papillary formations. Differential diagnosis between IPEH and angiosarcoma is important because both have microscopic similarity. Herein, we report a rare case of IPEH on the right lateral neck of a 50-year-old female presenting with a neck mass, which was completely removed without complication.

scholarly journals Intravascular Papillary Endothelial Hyperplasia (Masson’s Tumor) of the Mouth – A Case Report

2010 ◽  
Vol 2 (1) ◽  
pp. 22-26 ◽  
Author(s):  
Ronell Bologna-Molina ◽  
Guillermo Amezcua-Rosas ◽  
Israel Guardado-Luevanos ◽  
Patricia Lorelei Mendoza-Roaf ◽  
Tomás González-Montemayor ◽  
...  
Keyword(s):  
Case Report ◽  
Intravascular Papillary Endothelial Hyperplasia ◽  
Masson’S Tumor ◽  
Papillary Endothelial Hyperplasia

Sonographic features of intravascular papillary endothelial hyperplasia (Masson's tumor) in the forearm

2010 ◽  
Vol 39 (5) ◽  
pp. 301-303 ◽  
Author(s):  
Oleg Lysyy ◽  
Ignat Schwartz ◽  
Yehuda Kolander ◽  
Simon Strauss
Keyword(s):  
Intravascular Papillary Endothelial Hyperplasia ◽  
Masson’S Tumor ◽  
Papillary Endothelial Hyperplasia

Intravascular Papillary Endothelial Hyperplasia (Masson's Tumor) of the Tongue

2019 ◽  
Vol 43 (4) ◽  
pp. 133-135
Author(s):  
Byung Su Kim ◽  
◽  
Jae Seoung Eun ◽  
Bong Chul Kim ◽  
Jung-Hoon Yoon
Keyword(s):  
Intravascular Papillary Endothelial Hyperplasia ◽  
Masson’S Tumor ◽  
Papillary Endothelial Hyperplasia

scholarly journals Masson’s tumor of the pineal region: case report

2018 ◽  
Vol 128 (6) ◽  
pp. 1725-1730 ◽  
Author(s):  
Lefko T. Charalambous ◽  
Anirudh Penumaka ◽  
Jordan M. Komisarow ◽  
Amanda C. Hemmerich ◽  
Thomas J. Cummings ◽  
...  
Keyword(s):  
Nervous System ◽  
Case Report ◽  
Vascular Malformations ◽  
Subcutaneous Tissue ◽  
Pineal Region ◽  
Vascular Tumors ◽  
Intravascular Papillary Endothelial Hyperplasia ◽  
Masson’S Tumor ◽  
The Face ◽  
Papillary Endothelial Hyperplasia

Intracranial intravascular papillary endothelial hyperplasia (IPEH), also referred to as Masson’s tumor, is a condition that rarely occurs in the nervous system. IPEH most frequently occurs extracranially in the skin of the face, skull, neck, and trunk and can easily be mistaken clinically, radiologically, and histologically for angiosarcoma, organizing hematoma, or other vascular malformations. IPEH accounts for roughly 2% of all vascular tumors and is extremely rare intracranially, with only 23 reported cases compared with more than 300 cases of IPEH occurring in the skin and subcutaneous tissue. To date, it has never been reported to occur in the pineal region. The authors report the case of a patient with an IPEH in the pineal region who underwent complex resection and experienced reversal of neurological symptoms.

scholarly journals Intravascular Papillary Endothelial Hyperplasia Associated with Venous Pool Arising in the Lower Lip: A Case Report

2009 ◽  
Vol 2009 ◽  
pp. 1-5 ◽  
Author(s):  
Hisanobu Yonezawa ◽  
Akimitsu Hiraki ◽  
Ken-ichi Iyama ◽  
Masanori Shinohara
Keyword(s):  
Endothelial Cells ◽  
Vascular Tissue ◽  
Clinical Course ◽  
Histopathological Examination ◽  
Vascular Lesion ◽  
Intravascular Papillary Endothelial Hyperplasia ◽  
Lower Lip ◽  
Radiologic Findings ◽  
Papillary Endothelial Hyperplasia ◽  
Benign Nature

Intravascular papillary endothelial hyperplasia is a benign nonneoplastic vascular lesion that consists of endothelial cells with abundant vascular tissue with papillary proliferation. An adult female had a painless growing dark red nodule on the left side of the lower lip and often touched and gnawed at it for more than 4 years. The lesion was a tender, smooth mass approximately 1 cm in diameter without discoloration reaction. Magnetic resonance imaging of the lesion showed specific findings. She was diagnosed clinically as having mimicked hemangioma, and the lesion was totally excised under local anesthesia. Histopathological examination revealed that papillary proliferated endothelial cells with venous pool, and the lesion was diagnosed as intravascular papillary endothelial hyperplasia associated with venous pool. There has been no recurrence for more than 1 year. Despite the benign nature of this lesion, it could have been mistaken for a malignant tumor because of its clinical course and radiologic findings.

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