Hobnail hemangioma (targetoid hemosiderotic hemangioma) is a vascular tumor affecting the limbs or trunk. Characteristically, the lesion has a "targetoid" clinical feature and dilated vascular spaces lined by hobnail endothelial cells at histologic examination. The age of onset is widely variable, form 5~67 years, typically occurring in young or middle-aged persons. It is usually apparent as a ...

Submit Manuscript | http://medcraveonline.com mobile, non-tender and adherent to the skin. The lesion was completely blanchable on pressure with a glass slide, thus giving an appearance of hemangioma clinically. There was no punctum on the surface of the lesion (Figure1). With a differential diagnosis of hemangioma ,a doppler ultrasonography of the lesion was performed which rather than suggest...

ocal splenic lesions are rare, occurring with a frequency of about 0.2% on sonography.1 Hemangiomas are the most common primary benign neoplasms of the spleen, with prevalence ranging from 0.3% to 14% at autopsy.2–4 On gray scale sonography, a splenic hemangioma may show the typical appearance described for a liver hemangioma (a hyperechoic lesion with well-defined margins with or without poste...

PURPOSE To report a case of orbital capillary hemangioma in an adult who was successfully treated with topical timolol maleate 0.5% solution. METHODS Case report. RESULTS A 43-year-old female presented both superficial and deep orbital capillary hemangioma. Topical timolol maleate was applied twice daily. The superficial lesions have nearly disappeared after 1 year of treatment. The deeper ...

OBJECTIVE: To describe a case of a congenital hepatic hemangioma treated with surgery. METHODS: We report the case of a 6-day-old boy who presented a giant hepatic hemangioma, and describe its evolution. RESULTS: The child developed hemodynamic instability secondary to consumption coagulopathy and respiratory failure. The image studies were inconclusive. He was submitted to surgery with complet...

Renal hemangioma is an uncommon benign tumor which usually causes painless or painful gross hematuria. Its preoperative diagnosis is extremely difficult or even impossible. We experienced three cases of renal hemangioma, located mainly at the pelvocalyceal junction or in the inner medulla. US demonstrated variable echogenecity, and CT revealed a lack of significant enhancement. Where there is g...

A case of intramuscular hemangioma of the right forearm and hand muscle is presented in this study. This tumor may infiltrate the muscle and be misdiagnosed as a malignant neoplasm. The patient, a 14-year-old girl, presented to the clinic with right forearm and hand pain and swelling which began when she was 2 years old and had been gradually increasing in size. Because the mass might have been...

Benign liver tumors occur frequently, and are often encountered incidentally as a consequence of the widespread use of imaging tests and often have a benign course. They are a heterogeneous group of lesions with different cellular origin. In most cases, they are accurately diagnosed by non-invasive radiologic imaging techniques. The most common benign hepatic tumors include cavernous hemangioma...

Background Acquired elastotic hemangioma is a benign vascular proliferation that typically presents as an asymptomatic red plaque on a sun-exposed site of an adult. Material and Methods The PubMed database was used to search the following words: acquired, angioma, arm, basal, carcinoma, cell, elastosis, elastotic, exposed, forearm, hemangioma, solar, sun, and vascular. The relevant papers and r...

INTRODUCTION Maffucci syndrome is a rare clinical entity (approximately 200 cases have been reported in the medical literature) with a combined occurrence of multiple enchondromas and vascular tumors. CASE PRESENTATION The case of a 43-year-old Japanese man with multiple chondromas and hemangiomas (Maffucci syndrome) is reported. One of the hemangiomas was removed and examined pathologically....