Background and Aim: Hobnail HEMANGIOMA (targetoid hemosiderotic HEMANGIOMA) is a benign vascular tumor that is usually characterized as a papule with an ecchymotic halo on the periphery. It is usually seen in young adults and most commonly affects limbs. The lesion is seen equally in both sexes. This vascular tumor is rare in the world and, according to our acknowledge, only one case has been reported in Iran. In this case report, we described the second case of targetoid hemosiderotic HEMANGIOMA.Material and Methods: The patient is an 8 years old boy with a targetoid asymptomatic red popular lesion on his lower leg from 5 years ago.The lesion was completely excised. Skin biopsy showed dilated vascular spaces with hobnail endothelial cells in the superficial dermis accompanied with narrower vessels in the deep dermis which was compatible with targetoid hemosiderotic HEMANGIOMA. In a follow up period of three years the lesion did not recur.Conclusion: Distinction between targetoid hemosiderotic HEMANGIOMA and malignant skin lesions such as melanoma, Kaposi sarcoma and angiosarcoma is necessary. Thus, knowledge of clinical picture and pathology of this lesion can prevent unnecessary aggressive procedures.

Introduction: Covernous HEMANGIOMA is the most common vascular orbital tumor which appears gradually progressive with axial proptosis without any pain and inflammation.This tumor sometimes appears bilateral but very seldom multilobes in one orbit or in the bone.Case History: In this report we in traduced a 37 years old woman who has complained from progressive axial proptosis in her left eye for 2 years.In the MRI examination 3 separated lobes with hyper dense was observed intraconal area which three lobes of tumor were extracted by surgery through lateral orbitotomy. In the pathologic report of tumor cavernous HEMANGIOMA was confirmed. Conclusion: Orbital cavernous HEMANGIOMA sometimes appears bilaterally and very seldom multilobes in one orbit, which the last case was very rare. Thus it’s recommended to pay complete attention during operation in order to remove the tumor entirely to prevent its recurrence.

Mediastinal HEMANGIOMA is a very rare tumor. It may occur at any age but the cavernous form shows a predilection in children and adolescents. Mediastinal HEMANGIOMA was diagnosed in a 15-year-old boy from Afghanistan. Cough and neck swelling were his chief complaints. Chest x- ray and CT-scan showed mediastinal widening and anterior mediastinal mass. After cervical biopsy, anterior cervicomediastinal surgery was performed. Pathological examination of the lesion revealed a mediastinal HEMANGIOMA.

PRESENTATION: A 23-year-old healthy male presented to our outpatient department with complaint of foreign body sensation and a painless, red mass on the nasal side of his right eye, which he had noticed approximately six months before. It had gradually increased to attain its present size. . .

HEMANGIOMAs are benign tumors, which considered being in distance between hamrtomas and true neoplasms. Most of the HEMANGIOMAs arise in head and neck region and the others grow is trunk and extrimities. HEMANGIOMAs of the uterine cervix are rare. They are usually harmless and appear as dark red or purple mass. Our case is a 35 years old patient suffering from intermittant vaginal bleeding and had a well-defined polypoid mass in vaginal examination. The natural history of cervical HEMANGIOMA is regression and involution. Biopsy must be undertaken with circumspection because serious bleeding can occure.

Vascular neoplasms are the most common primary splenic tumors that include both benign and malignant variants. One of these variants is HEMANGIOMA which is a benign vascular tumor. HEMANGIOMAs are slow growing and large tumors are rare. These tumors are most often incidental findings during imaging studies, laparotomy, or at autopsy. Herein, we report a young lady presented with nausea, vomiting, epistaxis and huge splenomegaly. Imaging studies suggested a HEMANGIOMA that was confirmed after splenectomy and pathologic study. In the follow-up, the patient was doing well.

Introduction: HEMANGIOMA is the most common benign liver tumor which is usually asymptomatic. There is no consensus on how to deal with symptomatic HEMANGIOMAs during pregnancy. In this report, a case of a symptomatic giant Cavernous HEMANGIOMA in a 39-year-old woman at four month of pregnancy is introduced. Case report: A 39-year-old woman (Gravida4, para3) with a 4-month pregnancy was referred to the hospital due to pain in the epigastria and right hypochondria and nausea and vomiting. In clinical examination, a massive lesion which covered the entire upper abdominal region was palpable. Since it was symptomatic, it was successfully removed by surgery during pregnancy and HEMANGIOMA with size of 23. 5 x 16. 5 cm was removed. Conclusion: Successful surgical removal of such a giant HEMANGIOMA is rare during pregnancy.

Introduction: Vascular abnormalities are relatively uncommon lesions, but head and neck is a common region for vascular malformation which is classified as benign tumors. In this paper, the authors report a rare presentation of vascular malformation in the tongue and its managements.Case Report: An 18 months 2 old child presented with a giant mass of tongue which caused functional and aesthetic problem. The rapid growth pattern of cavernous HEMANGIOMA was refractory to corticosteroid. The lesion was excised without any complication. Since the mass was so huge that not only filled entire oral cavity but was protruding outside, airway management was a great challenge for anesthesia plan and at the same time surgical technique was difficult to select.Conclusion: Despite different recommended modalities in managing HEMANGIOMAs of the tongue, in cases of huge malformations, surgery could be the mainstay treatment and provided that critical care measures are taken in to account, could be performed very safely.