منابع مشابه
A Rare Clinical Case of Giant Hemangiopericytoma
Meningeal hemangiopericytomas (HPCs) are aggressive tumors characterized by a high rate of recurrence and delayed metastasis. Despite the malignant nature of these tumors, they often reach a large size with minor clinical presentations. To date, surgical treatment still remains the primary treatment of these tumors. HPC is a malignant tumor arising from pericapillary cells or Zimmerman pericyte...
متن کاملCongenital Hemangiopericytoma: A Case Report
Hemangiopericytoma is a rare vascular tumor observed mostly in adults. It usually presents with a painless slowly enlarging mass. The infantile type with much rarer occurrence has a different course compared to adults. Very few case reports have been described in the literature with disease onset in the infancy. The first reported case of infantile hemangiopericytoma of limbs from the Middle ...
متن کاملGiant retroperitoneal hemangiopericytoma.
Hemangiopericytomas are rare vascular tumours that are derived from pericytes. Retroperitoneal hemangiopericytomas are usually bulky but clinically silent when diagnosed because of their slow rate of growth. A 49-year-old man, who presented with only vague symptoms of abdominal fullness for several months, was found on computed tomography to have a huge well-defined mass with areas of low atten...
متن کاملA Case of Giant Sebaceoma
Sebaceoma is a benign tumor with sebaceous differentiation. It usually presents as a yellowish papule or nodule on the face and scalp. This is a report of a 27-year-old-woman who presented with a giant, 6cm×4.5 cm exophytic tumor on her head. Clinically, we considered several diseases; however, the histological and immunohistochemical features matched those of sebaceoma. The lesion was excised ...
متن کاملA Rare Case of a Giant Pelvic Retroperitoneal Epidermoid Cyst
A seventy year old multiparus lady presented with progressive swelling in the abdomen. Clinical examination confirmed a large mass in the abdomin. The ultrasound showed a giant 35 cm abdomino-pelvic echogene mass, extending from the pubis symphysis to the epigastric region, displacing the liver, spleen and the urinary bladder. The computed tomography showed similar finding (figure 1). A giant o...
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ژورنال
عنوان ژورنال: The journal of the Japanese Practical Surgeon Society
سال: 1997
ISSN: 0386-9776
DOI: 10.3919/ringe1963.58.202