We present a case of a nasal haemangiopericytoma in a 12 year old girl, and a literature review. The child presented with nasal obstruction without epistaxis, the . Objective: To describe one case of myopericytoma in nasal cavity. Sennes LU, Sanchez TG, Butugau O, Miniti A. Hemangiopericitoma nasal: relato de um. In this work we describe the Hemangiopericytoma (HP), the clinic characteristics in the sinonasal region, diagnosis and the selected treatment plan. Next, we.

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The facility of immunohiostochemistry should be utilized in cases where there is lack of clinicopathological correlation. Clin J Oncol Nurs.

Sinonasal hemangiopericytoma: A rare case report with review of literature

The treatment was done with complete wide surgical maxillectomy. Our finding was in accordance with the previous literature. Intraoperative nasaal section biopsy from peripheral part of tumour suggested that mass was benign and vascular in nature and could be angiofibroma.

Then she presented with complaints of persistent nasal obstruction, pain in the nasal cavities region and eventual epistaxis in the right nasal cavity which had been worsening for about 8 naswl. Immunohistochemical and DNA Ploidy analyses. Vimentin is the only marker that is consistently expressed in HPC and CD34 is also found to be positive in the tumor cells.

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Hemangiopericitoma de cavidad nasal

Histologically, various other tumors may show a vascular pattern which resembles HPC. Whereas, CK, desmin and S were negative. The biological behavior of this tumor is quite unpredictable, so histologically benign tumors can sometime behave aggressively and will have the capacity to metastasize. Norberto Garcia Cairasco Dr. Although there is no site specification but most of them arise from lateral wall of nasal cavity1.

Indian J Pathol Microbiol. He again presented epistaxis in Apriland emergency surgery was performed to control the hemorrhaging. During dental treatment one month later, a cranial x-ray revealed bone alterations. Ear Nose Throat J. Contributed by Mark R. Immunophenotype heterogeneity in nasal glomangiopericytoma.

Hemangiopericitoma de cavidad nasal | ASN

Bhutia O, Roychoudhury A. Virginia Del Lago Dr. Archives of Pathology and Laboratory Medicine: A rare tumor of nasal cavity: Maria Paola Cordone Dr. Please review our privacy policy. Recurrent intracranial hemangiopericytoma with extracranial and unusual multiple metastases: Scroll to see all images: Has hemangiipericitoma or undifferentiated hemangipericitoma cell features No true pericytic differentiation pericytic features are cytoplasmic filaments and processes, pinocytotic vesicles, basal lamina, poorly formed intercellular junctions Lipomatous hemangiopericytoma Features of pericytes, no lipoblasts.


Long-term follow-up is mostly necessary in patients even after radical resection because recurrence or metastases may be delayed by many years.

Anand R, Gupta S. Staghorn vessels and spindle cells. Home About Us Advertise Amazon. Click here for patient related inquiries. These pericytes are located outside the reticulin sheath of the endothelium.

Glomangiopericytomas are soft tissue tumors showing distinct perivascular myoid differentiation in sinonasal region that correspond to less than 0.

Glomangiopericytoma: an unusual type of nasosinusal tumor

Dr Tamio Kamei Dr. Tumours and Tumour- like lesions of the soft tissues, Surgical pathology of Ear, nose and throat, 2nd Ed. Images hosted on other servers: To describe one case of myopericytoma in nasal cavity.

On the other hand, when the tumor presented more than four mitosis per field, necrosis and size greater than 6. A tumour with perivascular myoid differentiation: Ana Luisa Gonzalez Dr. Arch Pathol Lab Med. Endoscopic resection of a recurrent sinonasal hemangiopericytoma.

Images hosted on PathOut server: Ayuda de hemangiopericitom revista.