scholarly journals Solitary fibrous tumor of the hard palate: a rare entity in oral cavity

2016 ◽  
Vol 19 (1) ◽  
pp. 113
Author(s):  
Antonione Santos Bezerra Pinto ◽  
Vera Cavalcanti De Araújo ◽  
Fabrício Passador Santos ◽  
José Ferreira de Menezes Filho ◽  
Viviane Siqueira ◽  
...  
Keyword(s):  
Oral Cavity ◽  
Solitary Fibrous Tumor ◽  
Hard Palate ◽  
Salivary Gland Tumor ◽  
Immunohistochemical Analysis ◽  
Soft Tissue Tumors ◽  
Rare Entity ◽  
Gland Tumor ◽  
Clinical Imaging ◽  
Fibrous Tumor

<p align="justify"><span style="color: #000000;"><span style="font-family: Arial, serif;"><span><span lang="en-US">A case of solitary fibrous tumor is reported. Solitary fibrous tumor is a rare neoplasia characterized by the proliferation of fusiform cells of mesenchymal origin accounting for at least </span></span></span></span><span style="font-family: Arial, serif;"><span><span lang="en-US">2% of all soft tissue tumors. In this present case, the initial diagnosis was salivary gland tumor because of the location in the hard palate. </span></span></span><span style="color: #000000;"><span style="font-family: Arial, serif;"><span><span lang="en-US">Histologically, the tumor was composed by conjunctive tissue with proliferation of oval and fusiform cells. The immunohistochemical analysis was positive for CD34 and CD99. The lesion was treated by surgical resection. The clinical, imaging, histological and immunohistochemical data are discussed in this study. </span></span></span></span></p><p lang="en-US" align="justify"> </p><p align="justify"><span style="color: #000000;"><span style="font-family: Arial, serif;"><span><span lang="en-US"><strong><span>Keywords</span></strong></span></span></span></span></p><p align="justify"><span style="font-family: Arial, serif;"><span><span lang="en-US">Solitary fibrous tumor; Oral cavity; Hard palate; Differential diagnosis.</span></span></span></p><p lang="en-US" align="justify"> </p>

scholarly journals Intrapulmonary solitary fibrous tumor

2020 ◽  
Vol 148 (1-2) ◽  
pp. 106-110
Author(s):  
Aleksandra Lovrenski ◽  
Aleksandra Ilic ◽  
Ivan Kuhajda ◽  
Dragana Tegeltija ◽  
Jovan Lovrenski
Keyword(s):  
Solitary Fibrous Tumor ◽  
Immunohistochemical Analysis ◽  
Needle Aspiration ◽  
Soft Tissue Tumors ◽  
Growth Patterns ◽  
Complete Excision ◽  
Lung Lobe ◽  
Long Term Follow Up ◽  
Fibrous Tumor

Introduction. Solitary fibrous tumor is a neoplasm that arises most commonly from the pleura, but can occur at other sites. Intrapulmonary solitary fibrous tumor has been rarely reported and therefore is not well recognized. Case outline. We report a case of an asymptomatic 63-year-old woman in whom a large, well-circumscribed mass was incidentally revealed on chest X-ray during preparation for ergometric cardiac testing. Chest computed tomography revealed an abnormal nodule in the lower right lung lobe. Mediastinal and hilar lymphadenopathy was not detected. After transthoracic fine needle aspiration, cytology showed a finding suspicious for spindle cell tumor. Consequently, right anterolateral thoracotomy with right lower lobectomy was performed. On gross examination, the lower right lobe was almost completely replaced with abnormal, white-yellow, well-demarcated solid nodule measuring 13.5 cm in its largest diameter surrounded by a pseudocapsule. After histological examination and applied immunohistochemical analysis, a diagnosis of intrapulmonary solitary fibrous tumor of low malignant potential was set. Due to the presence of unfavorable prognostic parameters (tumor size, as well as the presence of hypercellularity), more frequent follow-up check-ups were recommended. Eighteen months after surgery, the patient remained uneventful, with no evidence of tumor recurrence. Conclusion. Intrapulmonary solitary fibrous tumor is a rare entity challenging for diagnosis, because variegated histology and variability of its growth patterns can resemble other soft tissue tumors. The treatment of choice is complete excision with clear surgical margins, but since morphology cannot be a reliable predictor of clinical behavior, the patients need a long-term follow-up.

Solitary fibrous tumor of the lacrimal sac: A rare entity and a brief review of the literature

2021 ◽  
Vol 1 (4) ◽  
pp. 731
Author(s):  
Deepsekhar Das ◽  
Sahil Agrawal ◽  
Aishwarya Rathod ◽  
Sujeeth Modaboyina ◽  
Seema Sen ◽  
...  
Keyword(s):  
Solitary Fibrous Tumor ◽  
Rare Entity ◽  
Review Of The Literature ◽  
Lacrimal Sac ◽  
Fibrous Tumor

scholarly journals Adenomatoid Hyperplasia of The Oral Cavity: A Diagnostic Dilemma

2021 ◽  
Author(s):  
Ali ALTINDAĞ ◽  
Poyzan Bozkurt ◽  
Burak Bilecenoğlu ◽  
Kaan Orhan
Keyword(s):  
Oral Cavity ◽  
Correct Diagnosis ◽  
Age Distribution ◽  
Salivary Gland Tumor ◽  
Histological Evaluation ◽  
Gland Tumor ◽  
Diagnostic Dilemma ◽  
Location Data ◽  
Wide Range ◽  
Review Study

This review study presents literature review and discusses the clinical significance of Adenomatoid Hyperplasia, a commonly misdiagnosed lesion. This rare entity has been seldom presented and is not well enough described in the literature. Only 15 reports with 95 cases could be attained during the online literature search using the keywords: Adenomatoid, Tumor, Hyperplasia, Minor salivary Glands. Data revealed a tendency towards the male gender. Age distribution of patients did not reveal a tendency towards a specific age group but presented a peak incidence in the 4th and 5th decades. Location data revealed a tendency towards the palate, especially the hard palate. Most of the presented cases were asymptomatic and the most common initial diagnosis made was salivary gland tumor. It was concluded that, adenomatoid hyperplasia of the oral cavity may resemble a wide range of pathologies and in order to differentiate and to achieve a correct diagnosis, histological evaluation is fundamental.

scholarly journals Pleomorphic Adenoma Presenting as an Atypical Nasal Mass in a 26-Year-Old Female

2020 ◽  
Vol 2020 ◽  
pp. 1-4
Author(s):  
Racheal Hapunda ◽  
Chibamba Mumba ◽  
Owen Ngalamika
Keyword(s):  
Nasal Cavity ◽  
Pleomorphic Adenoma ◽  
Salivary Gland Tumor ◽  
Rare Entity ◽  
Gland Tumor ◽  
Diagnostic Dilemma ◽  
Nasal Blockage ◽  
History Of ◽  
The Right ◽  
Radiological Image

Pleomorphic adenoma (PA) is a salivary gland tumor that may rarely occur in the nasal cavity. It can be a clinical diagnostic dilemma in many instances due to many possible differential diagnoses. We report the case of a 26-year-old female who presented with a 3-year history of a right nasal growth associated with ipsilateral nasal blockage, nasal pain, and rhinorrhea. Radiological image showed a mild enhancing lesion in the right nasal cavity. The patient underwent a lateral rhinotomy with wide excision of the mass. Histopathological exam was consistent with PA. Nasal PA is a rare entity and should be suspected as a diagnosis for intranasal tumors.

Solitary fibrous tumor of the oral cavity: the need for an extensive sampling for a correct diagnosis

2007 ◽  
Vol 36 (9) ◽  
pp. 538-542 ◽  
Author(s):  
Lorenzo Lo Muzio ◽  
Massimo Mascolo ◽  
Saverio Capodiferro ◽  
Gianfranco Favia ◽  
Eugenio Maiorano
Keyword(s):  
Oral Cavity ◽  
Solitary Fibrous Tumor ◽  
Correct Diagnosis ◽  
Fibrous Tumor

scholarly journals Histopathological and Immunohistochemical Analysis of 6 Cases of Solitary Fibrous Tumor of the Pleura.

Haigan ◽  
1998 ◽  
Vol 38 (2) ◽  
pp. 117-122 ◽  
Author(s):  
Futoshi Tsubokawa ◽  
Yukio Takeshima ◽  
Taijirou Sueda ◽  
Hiroo Shikata ◽  
Shinkichiro Yoshioka ◽  
...  
Keyword(s):  
Solitary Fibrous Tumor ◽  
Immunohistochemical Analysis ◽  
Fibrous Tumor

scholarly journals Primary endodermal hemangiopericytoma/solitary fibrous tumor of the cervical spine: a case report and literature review

BMC Surgery ◽  
2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Liyun Wang ◽  
Jianbo Yu ◽  
Dongping Shu ◽  
Bin Huang ◽  
Yumin Wang ◽  
...  
Keyword(s):  
Cervical Spine ◽  
Magnetic Resonance ◽  
Solitary Fibrous Tumor ◽  
Postoperative Radiotherapy ◽  
Immunohistochemical Analysis ◽  
Resonance Spectroscopy ◽  
Common Location ◽  
Imaging Characteristics ◽  
Fibrous Tumor

Abstract Background Hemangiopericytoma (HPC), also known as solitary fibrous tumor (SFT), is a type of soft tissue sarcoma with a special aggressive behavior. The HPC/SFT is locally aggressive with possibility of late recurrence locally or distant extraneural metastasis. The most common location of this HPC/SFT is the lower extremities. The HPC/SFT in the central nervous system (CNS) is very rare, and compared with the brain, it is rarer in the spinal region. However, clinicians also lack an overall understanding of the diagnosis of HPC/SFT in the spinal cord. Case presentation In this study, we report a rare case of primary cervical spine HPC/SFT in a 53-year-old woman. Two to three weeks before admission, she experienced pain and numbness in her left upper extremity. After computerized tomography (CT) and magnetic resonance imaging (MRI), a gross total resection was performed. Obvious neurological improvement was observed postoperatively. The pain and numbness in the patient's left upper limb were relieved subsequently. We then reviewed the literature on HPC/SFT, such as its clinical presentation, imaging characteristics, treatment, and follow-up. Conclusions Diagnosis of HPC/SFT relies on magnetic resonance spectroscopy, enhanced CT, and MRI. Postoperative radiotherapy is strongly recommended to reduce the HPC/SFT recurrence. Immunohistochemical analysis can also help in the differential diagnosis. However; early and long-term follow-up is necessary for patients.

scholarly journals Intraoral Removal of Huge Solitary Fibrous Tumor of the Oral Cavity after Embolization

2008 ◽  
Vol 19 (1) ◽  
pp. 114-118
Author(s):  
Young Joo Jo ◽  
Yun Su Yang ◽  
Jong Seung Kim ◽  
Ki Hwan Hong
Keyword(s):  
Oral Cavity ◽  
Solitary Fibrous Tumor ◽  
Fibrous Tumor
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