1
|
Geltzeiler M, Choby GW, Ji KSY, JessMace C, Almeida JP, de Almeida J, Champagne PO, Chan E, Ciporen JN, Chaskes MB, Cornell S, Drozdowski V, Fernandez-Miranda J, Gardner PA, Hwang PH, Kalyvas A, Kong KA, McMillan RA, Nayak JV, Patel C, Patel ZM, Celda MP, Pinheiro-Neto C, Sanusi OR, Snyderman CH, Thorp BD, Van Gompel JJ, Zadeh G, Zenonos G, Zwagerman NT, Wang EW. Radiographic predictors of occult intracranial involvement in olfactory neuroblastoma patients. Int Forum Allergy Rhinol 2023; 13:1876-1888. [PMID: 36841933 DOI: 10.1002/alr.23145] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2022] [Revised: 01/30/2023] [Accepted: 02/21/2023] [Indexed: 02/27/2023]
Abstract
BACKGROUND Traditional management of olfactory neuroblastoma (ONB) includes margin-negative resection with removal of cribriform plate, dura, and olfactory bulb, regardless of intracranial disease. This approach may be overtreating certain patients. Our investigation examines risk factors associated with occult intracranial disease to optimize therapeutic outcomes. METHODS This retrospective, multi-institutional cohort study examined clinical covariates associated with occult intracranial involvement. Patient demographics, staging, Hyam's grade, and pathologic involvement of dura, olfactory bulb/tract, and brain were collected. Diagnostic imaging was reviewed. Positive and negative predictive value (NPV) were estimated along with effect size estimates. Cox hazard regression examined associations with overall survival (OS) and disease-free survival (DFS). RESULTS A total of 224 subjects with new diagnoses of ONB (2005-2021) were identified. Skull base bone involvement on computed tomography (CT) had the highest NPV for pathologic dura (88.0%), olfactory bulb (88%), and brain involvement (97.3%). Hyam's grade category was significantly associated with dural involvement (φC = 0.26; 95% confidence interval [CI]: 0.16, 0.42). Subjects without radiologic skull base involvement (n = 66) had pathologic positivity of 12.1%. Within this subgroup, Hyam's grade was clinically significant for dural positivity (φ = 0.34; 95% CI: -0.12, 0.71) with 28.6% involvement in high grade tumors. Neither clinical nor pathologic positivity of intracranial structures were associated with significantly different OS or DFS. CONCLUSIONS Both CT and magnetic resonance imaging (MRI) had reasonably good NPV for involvement of dura and olfactory bulb. Higher Hyam's grade was associated with dural involvement. Patients with low-grade tumors not involving the skull base may be suitable for avoiding skull base resection; however, further investigation is warranted.
Collapse
Affiliation(s)
- Mathew Geltzeiler
- Department of Otolaryngology-Head and Neck Surgery, Oregon Health & Science University, Portland, Oregon, USA
| | - Garret W Choby
- Department of Otolaryngology-Head and Neck Surgery, Mayo Clinic, Rochester, Minnesota, USA
- Department of Neurological Surgery, Mayo Clinic, Rochester, Minnesota, USA
| | - Keven Seung Yong Ji
- Department of Otolaryngology-Head and Neck Surgery, Oregon Health & Science University, Portland, Oregon, USA
| | - C JessMace
- Department of Otolaryngology-Head and Neck Surgery, Oregon Health & Science University, Portland, Oregon, USA
| | - Joao Paulo Almeida
- Department of Neurological Surgery, Mayo Clinic, Jacksonville, Florida, USA
| | - John de Almeida
- Department of Surgery, University of Toronto, Ontario, Canada
| | | | - Erik Chan
- Department of Otolaryngology-Head and Neck Surgery, Stanford University, Palo Alto, California, USA
| | - Jeremy N Ciporen
- Department of Neurological Surgery, Oregon Health & Science University, Portland, Oregon, USA
| | - Mark B Chaskes
- Department of Otolaryngology-Head and Neck Surgery, University of North Carolina, Chapel Hill, North Carolina, USA
| | - Sarah Cornell
- Department of Neurological Surgery, Medical College of Wisconsin, Milwaukee, Wisconsin, USA
| | - Veronica Drozdowski
- Department of Otolaryngology-Head and Neck Surgery, Loyola University Medical Center, Maywood, Illinois, USA
| | | | - Paul A Gardner
- Department of Neurological Surgery, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA
| | - Peter H Hwang
- Department of Otolaryngology-Head and Neck Surgery, Stanford University, Palo Alto, California, USA
| | | | - Keonho A Kong
- Department of Otolaryngology-Head and Neck Surgery, University of North Carolina, Chapel Hill, North Carolina, USA
| | - Ryan A McMillan
- Department of Otolaryngology-Head and Neck Surgery, Mayo Clinic, Rochester, Minnesota, USA
| | - Jayakar V Nayak
- Department of Otolaryngology-Head and Neck Surgery, Stanford University, Palo Alto, California, USA
| | - Chirag Patel
- Department of Otolaryngology-Head and Neck Surgery, Loyola University Medical Center, Maywood, Illinois, USA
| | - Zara M Patel
- Department of Otolaryngology-Head and Neck Surgery, Stanford University, Palo Alto, California, USA
| | - Maria Peris Celda
- Department of Otolaryngology-Head and Neck Surgery, Mayo Clinic, Rochester, Minnesota, USA
- Department of Neurological Surgery, Mayo Clinic, Rochester, Minnesota, USA
| | - Carlos Pinheiro-Neto
- Department of Otolaryngology-Head and Neck Surgery, Mayo Clinic, Rochester, Minnesota, USA
- Department of Neurological Surgery, Mayo Clinic, Rochester, Minnesota, USA
| | - Olabisi R Sanusi
- Department of Neurological Surgery, Oregon Health & Science University, Portland, Oregon, USA
| | - Carl H Snyderman
- Department of Otolaryngology-Head and Neck Surgery, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA
| | - Brian D Thorp
- Department of Otolaryngology-Head and Neck Surgery, University of North Carolina, Chapel Hill, North Carolina, USA
| | - Jamie J Van Gompel
- Department of Otolaryngology-Head and Neck Surgery, Mayo Clinic, Rochester, Minnesota, USA
- Department of Neurological Surgery, Mayo Clinic, Rochester, Minnesota, USA
| | - Gelareh Zadeh
- Department of Surgery, University of Toronto, Ontario, Canada
| | - Georgios Zenonos
- Department of Neurological Surgery, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA
| | - Nathan T Zwagerman
- Department of Neurological Surgery, Medical College of Wisconsin, Milwaukee, Wisconsin, USA
| | - Eric W Wang
- Department of Otolaryngology-Head and Neck Surgery, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA
| |
Collapse
|
2
|
Belotti A, Carpenito L, Bulfamante AM, Maccari A, Bulfamante G. Sinonasal teratocarcinosarcoma treated with surgery and proton beam therapy: clinical, histological aspects and differential diagnosis of a new case. Pathologica 2022; 113:469-474. [PMID: 34974554 PMCID: PMC8720401 DOI: 10.32074/1591-951x-215] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2020] [Accepted: 04/06/2021] [Indexed: 12/03/2022] Open
Abstract
Sinonasal teratocarcinosarcoma is a rare aggressive malignant tumor with a primary setting involving the nasal cavity followed by the ethmoid sinus and maxillary sinus. It accounts for approximately 3% of all head and neck cancers and less than 1% of all tumors. Nasal obstruction, recurrent epistaxis and headache represent the typical clinical presentation. Imaging shows the presence of a mass in the nasal cavity. The treatment usually consists of surgery and adjuvant intensity modulated radiotherapy. The rarity and the variability of the histological features make its diagnosis particularly difficult. In this paper, we report a case of sinonasal teratocarcinosarcoma in a 62-year-old male treated with a multidisciplinary approach. As an alternative to intensity modulated radiotherapy, we proposed proton beam therapy for the first time. The patient benefited from the new and personalized protocol that provided excellent results and few adverse effects. At 45 months follow-up there is no evidence of relapse and the patient is in good health.
Collapse
Affiliation(s)
- Alessia Belotti
- Human Pathology and Medical Genetic Unit, Department of Health Sciences, San Paolo Hospital, University of Milan, Milan, Italy
| | - Laura Carpenito
- Human Pathology and Medical Genetic Unit, Department of Health Sciences, San Paolo Hospital, University of Milan, Milan, Italy
| | - Antonio Mario Bulfamante
- Otolaryngology Unit, Department of Health Sciences, ASST Santi Paolo e Carlo, University of Milan, Milan, Italy
| | - Alberto Maccari
- Otolaryngology Unit, Department of Health Sciences, ASST Santi Paolo e Carlo, University of Milan, Milan, Italy
| | - Gaetano Bulfamante
- Human Pathology and Medical Genetic Unit, Department of Health Sciences, San Paolo Hospital, University of Milan, Milan, Italy
| |
Collapse
|
3
|
Salfrant M, Garcia GCTE, Guichard JP, Bidault F, Reizine D, Aupérin A, Bresson D, Verillaud B, Herman P, Moya-Plana A. Imaging of Skull Base and Orbital Invasion in Sinonasal Cancer: Correlation with Histopathology. Cancers (Basel) 2021; 13:4963. [PMID: 34638447 DOI: 10.3390/cancers13194963] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2021] [Revised: 09/14/2021] [Accepted: 09/27/2021] [Indexed: 11/16/2022] Open
Abstract
Simple Summary Pretreatment assessment of local extension in sinonasal cancer is essential for prognostic evaluation and surgical planning. It essentially relies on CT and MRI imaging whose performance is not accurately described in the scientific literature. The aim of this study was to assess the diagnostic performance of CT and MRI for the diagnosis of skull base and orbital invasion in sinonasal cancer by comparing imaging findings to histopathological data. A total of 176 patients were included. Objective data about the diagnostic value of pretreatment imaging in patients with sinonasal cancer were obtained: they suggest that pretreatment assessment of orbital invasion is difficult, even with the combination of CT and MRI. Abstract Background: Pretreatment assessment of local extension in sinonasal cancer is essential for prognostic evaluation and surgical planning. The aim of this study was to assess the diagnostic performance of two common imaging techniques (CT and MRI) for the diagnosis of skull base and orbital invasion by comparing imaging findings to histopathological data. Methods: This was a retrospective two-center study including patients with sinonasal cancer involving the skull base and/or the orbit operated on between 2000 and 2019. Patients were included only if pre-operative CT and/or MRI, operative and histopathologic reports were available. A double prospective blinded imaging review was conducted according to predefined radiological parameters. Radiologic tumor extension was compared to histopathological reports, which were considered the gold standard. The predictive positive value (PPV) for the diagnosis of skull base/orbital invasion was calculated for each parameter. Results: A total of 176 patients were included. Ethmoidal intestinal-type adenocarcinoma was the most common type of cancer (41%). The PPV for major modification of the bony skull base was 78% on the CT scan, and 89% on MRI. MRI signs of dural invasion with the highest PPVs were: contact angle over 45° between tumor and dura (86%), irregular deformation of dura adjacent to tumor (87%) and nodular dural enhancement over 2 mm in thickness (87%). Signs of orbital invasion had low PPVs (<50%). Conclusions: This retrospective study provides objective data about the diagnostic value of pretreatment imaging in patients with sinonasal cancer.
Collapse
|
4
|
Dhanani R, Faisal M, Shahid H, Malik KI, Jamshed A, Hussain R. Outcomes of Management of Sinonasal Malignancies at a Dedicated Cancer Institution: A Retrospective Study. Ann Maxillofac Surg 2021; 11:115-120. [PMID: 34522665 PMCID: PMC8407647 DOI: 10.4103/ams.ams_16_21] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2021] [Revised: 05/13/2021] [Accepted: 05/20/2021] [Indexed: 12/11/2022] Open
Abstract
Introduction Sinonasal malignancies (SNMs) are a rare and heterogeneous group of cancers with an incidence of 3%-5% of all head-and-neck tumours. The aim of the present study was to identify the characteristic features of SNMs and to analyze the treatment outcomes and the prognostic factors affecting it. Materials and Methods A retrospective review of patients with SNM treated at a dedicated cancer center of Pakistan between 2004 and 2018 was carried out. All patients with histologically proven diagnosis of malignancy arising from nasal cavity or paranasal sinuses and being treated with curative intent were included. The medical records of 184 cases were utilized for final analysis. Chi-square test was applied to identify significant differences. Five-year disease-specific survival (DSS) was calculated using Kaplan-Meier curve via log-rank test and comparison was made between squamous and nonsquamous histologies. P ≤0.05 was considered statistically significant. Results Squamous cell carcinoma was the most common histopathology (n = 62, 33.7%). 130 (70.7%) patients presented with stage IV disease. Nodal metastasis was seen in 24 (13%) patients. Treatment failure was seen in 96 (52.2%) patients and was significantly associated with tumour size and the overall stage. DSS of patients with squamous cell carcinoma was 29% as compared to 52% for patients with nonsquamous histologies (P = 0.001). Discussion SNM is a diverse group of cancers presenting in late stages. A higher rate of treatment failure associated significantly with stage of the disease was identified in our study.
Collapse
Affiliation(s)
- Rahim Dhanani
- Department of Surgical Oncology, Shaukat Khanum Memorial Cancer Hospital and Research Center, Lahore, Pakistan
| | - Muhammad Faisal
- Department of Surgical Oncology, Shaukat Khanum Memorial Cancer Hospital and Research Center, Lahore, Pakistan
| | - Hamza Shahid
- Department of Surgical Oncology, Shaukat Khanum Memorial Cancer Hospital and Research Center, Lahore, Pakistan
| | - Kashif Iqbal Malik
- Department of Surgical Oncology, Shaukat Khanum Memorial Cancer Hospital and Research Center, Lahore, Pakistan
| | - Arif Jamshed
- Department of Radiation Oncology, Shaukat Khanum Memorial Cancer Hospital and Research Center, Lahore, Pakistan
| | - Raza Hussain
- Department of Surgical Oncology, Shaukat Khanum Memorial Cancer Hospital and Research Center, Lahore, Pakistan
| |
Collapse
|
5
|
Abstract
Neuroendocrine tumors (NETs) have a heterogeneous pathology and indolent behavior, with the most common location being the gastrointestinal tract and then the lungs. The head and neck are rare sites of NET presentation with varied clinical signs and symptoms, which occasionally delay the diagnosis, thereby leading to an advanced stage at presentation. We present a rare case of paranasal sinus small cell neuroendocrine tumor and perform a review of the literature. A 71-year-old man presented with continuous bleeding from the left nostril and nasal congestion without any prior medical history. Clinical examination revealed nasal congestion, rhinorrhea, postnasal drip, and active bleeding. The laboratory data were within normal limits. Imaging studies showed a left sphenoid sinus mass extending to the left ethmoid sinus with a break in the cribriform plate encephalocele. An enlarged lymph node measuring 2.2 cm was noted in the left neck and supraclavicular region. The evaluation through stereotactic endoscopic sinus surgery and biopsy revealed left nasopharyngeal, sphenoid sinus, and ethmoid sinus masses. Pathologic biopsy findings were consistent with high-grade, malignant, small, round blue cell tumors. Immunohistochemical analysis confirmed high-grade small cell neuroendocrine carcinoma. The patient was diagnosed with stage IV (TXN2bM0, T: tumor size, N: lymph node, M: metastasis) high-grade neuroendocrine tumor of the left paranasal sinus. He was treated with concurrent chemoradiation therapy with two cycles of etoposide and cisplatin and radiation therapy with proton beam radiation therapy followed by two cycles of adjuvant etoposide cisplatin chemotherapy. The patient showed a good response to the treatment, as confirmed using imaging. He is currently being regularly followed up with serial imaging.
Collapse
Affiliation(s)
- Jasmeet Kaur
- Internal Medicine, Saint Joseph Mercy Oakland Hospital, Pontiac, USA
| | - Swathi Mogulla
- Internal Medicine, Saint Joseph Mercy Oakland Hospital, Pontiac, USA
| | - Ambreen Malik
- Internal Medicine, Saint Joseph Mercy Oakland Hospital, Pontiac, USA
| | - Sandeep Garg
- Hematology and Medical Oncology, Saint Joseph Mercy Oakland Hospital, Pontiac, USA
| |
Collapse
|
6
|
Kim NI, Yang JI, Kim SS, Lee JS, Lim SC, Jung S, Lee JH, Moon KS, Lee KH. Sinonasal renal cell-like adenocarcinoma, a unique variant of primary clear cell carcinoma of the head and neck: The first reported case in Korea. Medicine (Baltimore) 2017; 96:e7711. [PMID: 28767609 PMCID: PMC5626163 DOI: 10.1097/md.0000000000007711] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
RATIONALE Primary sinonasal renal cell-like adenocarcinoma (SNRCLA) is a rare and unique neoplasm. PATIENT CONCERNS A 63-year-old man presented with repeated epistaxis, nasal obstruction and hyposmia of 2-month duration. Radiological studies revealed a mass of the left ethmoid sinus involving anterior skull base. DIAGNOSIS The patient was treated with craniofacial resection, bifrontal craniotomy combined with an endonasal endoscopic approach. Intraoperatively, a hypervascular paranasal mass invading the dura mater was removed en block. Histologically, the tumor resembled a clear cell renal cell carcinoma, with cuboidal shaped cells having clear cytoplasm. The tumor cells were positive for CK7, S100, vimentin and PAX-8 and negative for CD10 and PAX-2 by immunohistochemistry. No evidence of renal malignancy was found by radiological and clinical examinations. INTERVENTIONS AND OUTCOMES Following local radiation therapy, the patient was in good health without recurrence for 15 months after the operation. LESSONS To the best of the authors' knowledge, this is the first reported case of SNRCLA in Korea. Because of its histological feature of clear cytoplasm, SNRCLA needs to be differentiated from clear cell renal cell carcinoma and other salivary clear cell carcinomas. The prognosis of SNRCLA is generally favorable as shown in the previously reported cases. Considering the limited number and follow-up periods of the cases, however, delayed recurrence should be kept in mind for clinicians.
Collapse
Affiliation(s)
| | | | | | | | | | - Shin Jung
- Department of Neurosurgery, Chonnam National University Hwasun Hospital and Medical School, Hwasun, Jeollanamdo, South Korea
| | | | - Kyung-Sub Moon
- Department of Neurosurgery, Chonnam National University Hwasun Hospital and Medical School, Hwasun, Jeollanamdo, South Korea
| | | |
Collapse
|
7
|
Dubal PM, Bhojwani A, Patel TD, Zuckerman O, Baredes S, Liu JK, Eloy JA. Squamous cell carcinoma of the maxillary sinus: A population-based analysis. Laryngoscope 2015; 126:399-404. [PMID: 26393540 DOI: 10.1002/lary.25601] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2015] [Revised: 07/16/2015] [Accepted: 07/30/2015] [Indexed: 02/03/2023]
Abstract
OBJECTIVES/HYPOTHESIS Squamous cell carcinoma (SCC) accounts for > 90% of head and neck cancers and 60% to 75% of malignancies of the paranasal sinuses. The most commonly affected paranasal sinus is the maxillary. Epidemiologic, incidence, and survival trends have been studied for maxillary sinus SCC (MSSCC), but far less is known about its metastatic potential. STUDY DESIGN Retrospective database analysis. METHODS The Surveillance, Epidemiology, and End Results database was used to extract frequency, incidence, and survival data for MSSCC between 2004 and 2012. The resultant cases were stratified according to patient demographics and collaborative stage information, including extent of disease, lymph node involvement, TNM staging, and regional and distant metastasis. RESULTS A total of 854 cases of MSSCC were identified. The mean age at diagnosis was 66.6 years, with 87.4% presenting at > 50 years. Most patients (65.1%) were male. Whites accounted for 74.6% of cases. A majority (64.3%) of cases presented with stage IV disease. Overall 5-year disease-specific survival was 23.4%. Neck involvement was seen in 7.6% of T1 tumors, 22.2% of T2 tumors, 18.5% of T3 tumors, and 12.2% of T4 tumors. Distant metastasis was not seen in T1-T3 tumors, but was present in 6.8% of T4 tumors. CONCLUSIONS MSSCC is a rare entity with poor overall prognosis. The majority of patients included in this study were white males aged ≥50 years, with most tumors presenting at advanced stages. Nodal involvement and distant metastasis are poor prognostic indicators. T1-T3 tumors did not metastasize to distant sites. LEVEL OF EVIDENCE 4.
Collapse
Affiliation(s)
- Pariket M Dubal
- Department of Otolaryngology-Head and Neck Surgery, Rutgers New Jersey Medical School, Newark
| | - Amit Bhojwani
- Department of Otolaryngology and Facial Plastic Surgery, Rowan University School of Osteopathic Medicine, Stratford
| | - Tapan D Patel
- Department of Otolaryngology-Head and Neck Surgery, Rutgers New Jersey Medical School, Newark
| | - Omry Zuckerman
- Rowan University School of Osteopathic Medicine, Stratford
| | - Soly Baredes
- Department of Otolaryngology-Head and Neck Surgery, Rutgers New Jersey Medical School, Newark.,Center for Skull Base and Pituitary Surgery, Neurological Institute of New Jersey, Rutgers New Jersey Medical School, Newark
| | - James K Liu
- Department of Otolaryngology-Head and Neck Surgery, Rutgers New Jersey Medical School, Newark.,Center for Skull Base and Pituitary Surgery, Neurological Institute of New Jersey, Rutgers New Jersey Medical School, Newark.,Department of Neurological Surgery, Rutgers New Jersey Medical School, Newark
| | - Jean Anderson Eloy
- Department of Otolaryngology-Head and Neck Surgery, Rutgers New Jersey Medical School, Newark.,Center for Skull Base and Pituitary Surgery, Neurological Institute of New Jersey, Rutgers New Jersey Medical School, Newark.,Department of Neurological Surgery, Rutgers New Jersey Medical School, Newark.,Department of Ophthalmology and Visual Science, Rutgers New Jersey Medical School, Newark, New Jersey, U.S.A
| |
Collapse
|
8
|
Patel TD, Carniol ET, Vázquez A, Baredes S, Liu JK, Eloy JA. Sinonasal fibrosarcoma: analysis of the Surveillance, Epidemiology, and End Results database. Int Forum Allergy Rhinol 2015; 6:201-5. [PMID: 26370489 DOI: 10.1002/alr.21639] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2015] [Revised: 07/12/2015] [Accepted: 08/04/2015] [Indexed: 12/19/2022]
Abstract
BACKGROUND Primary fibrosarcoma of the sinonasal region is an infrequently occurring malignant neoplasm. Fibrosarcomas are most commonly found in the extremities, with only 1% of fibrosarcomas reported in the head and neck region. This study analyzes the demographic, clinicopathologic, and survival characteristics of sinonasal fibrosarcoma (SNFS). METHODS The Surveillance, Epidemiology, and End Results (SEER) database (1973 to 2012) was queried for SNFS cases. Data were analyzed with respect to various demographic and clinicopathologic factors. Survival was analyzed using the Kaplan-Meier model. RESULTS Fifty-one cases of fibrosarcoma were identified in the sinonasal region. The mean age at diagnosis was 54.5 years and the mean survival was 119.7 months. There was no gender predilection with a male-to-female ratio of 1.04:1. The maxillary sinus was the most common site of involvement (54.9%), followed by the nasal cavity (23.5%). Five-year survival analysis revealed an overall survival rate of 71.7%, disease-specific survival rate of 77.8%, and relative survival (RS) rate of 78.8%. Disease-specific survival was better among those treated with surgery (with [76.2%] or without [87.5%] adjuvant radiotherapy) than those treated with primary radiotherapy alone (33.3%) (p = 0.0069). CONCLUSION SNFS is a rare entity. This study represents the largest series of SNFS to date. The mainstay of treatment for this tumor is surgical resection with or without radiotherapy.
Collapse
Affiliation(s)
- Tapan D Patel
- Department of Otolaryngology-Head and Neck Surgery, Rutgers New Jersey Medical School, Newark, NJ
| | - Eric T Carniol
- Department of Otolaryngology-Head and Neck Surgery, Rutgers New Jersey Medical School, Newark, NJ
| | - Alejandro Vázquez
- Department of Otolaryngology-Head and Neck Surgery, Rutgers New Jersey Medical School, Newark, NJ
| | - Soly Baredes
- Department of Otolaryngology-Head and Neck Surgery, Rutgers New Jersey Medical School, Newark, NJ.,Center for Skull Base and Pituitary Surgery, Neurological Institute of New Jersey, Rutgers New Jersey Medical School, Newark, NJ
| | - James K Liu
- Department of Otolaryngology-Head and Neck Surgery, Rutgers New Jersey Medical School, Newark, NJ.,Center for Skull Base and Pituitary Surgery, Neurological Institute of New Jersey, Rutgers New Jersey Medical School, Newark, NJ.,Department of Neurological Surgery, Rutgers New Jersey Medical School, Newark, NJ
| | - Jean Anderson Eloy
- Department of Otolaryngology-Head and Neck Surgery, Rutgers New Jersey Medical School, Newark, NJ.,Center for Skull Base and Pituitary Surgery, Neurological Institute of New Jersey, Rutgers New Jersey Medical School, Newark, NJ.,Department of Neurological Surgery, Rutgers New Jersey Medical School, Newark, NJ.,Department of Ophthalmology and Visual Science, Rutgers New Jersey Medical School, Newark, NJ
| |
Collapse
|
9
|
Yeh DH, Wong J, Hoffbauer S, Wehrli B, Sommer D, Rotenberg BW. The utility of routine polyp histopathology after endoscopic sinus surgery. Int Forum Allergy Rhinol 2014; 4:926-30. [PMID: 25142311 DOI: 10.1002/alr.21378] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2014] [Revised: 05/30/2014] [Accepted: 06/23/2014] [Indexed: 11/07/2022]
Abstract
BACKGROUND Routine histopathological assessment is standard practice for nasal polyp specimens obtained during endoscopic sinus surgery (ESS) for chronic rhinosinusitis (CRS). Retrospective studies suggest that routine histopathology of nasal polyps shows few unexpected diagnoses that alter patient management. Our objective was to study the use of routine pathological analysis, and its cost to the healthcare system, in a prospective manner. METHODS A multicenter prospective assessment was performed from data collected between 2007 and 2013. Only cases of patients undergoing ESS for bilateral CRS were included. We excluded unilateral disease cases, and cases in which diagnoses other than polyps were suspected either preoperatively or intraoperatively. We then compared the preoperative diagnosis with the final histopathology and identified the rate of unexpected pathologies. A cost analysis was performed. RESULTS Only 4 of 866 pathological specimens were identified as having a clinically significant unexpected diagnosis. All unexpected pathologies in this series were benign. These 4 cases account for 0.46% of all specimens reviewed. This translates to a number needed to screen of 217 cases of bilateral CRS to discover 1 unexpected pathology. The associated cost for making an unexpected diagnosis was $19,192.73. CONCLUSION Routine histopathology of nasal polyps in ESS for bilateral CRS with polyps yields few unexpected and management-altering diagnoses. It carries a significant cost to the healthcare system. In cases of bilateral CRS with no other concerning clinical features, clinicians should exercise judgment in submitting polyp specimens for pathology rather than routinely sending polyps for histopathologic analysis.
Collapse
Affiliation(s)
- David H Yeh
- Department of Otolaryngology-Head and Neck Surgery, Schulich School of Medicine and Dentistry, Western University, London, Ontario, Canada
| | | | | | | | | | | |
Collapse
|
10
|
FANUCCI E, FIASCHETTI V, FUSCO N, VIARANI S, GARGARI M, BARLATTANI A, ASSAKO E, SIMONETTI G. Role of diagnostic imaging to malignant sinus tumors in presurgical staging. Oral Implantol (Rome) 2008; 1:56-65. [PMID: 23285338 PMCID: PMC3476509] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
The aim of this study is to describe the current role of imaging in pre-surgical planning, reporting 25 cases of paranasal sinus tumors examined in our Institute. Between June 2006 and May 2008, we identified 25 patients with malignant tumors of the paranasal sinuses. All of the patients were evaluated with CT and/or MR exams. US were used to assess regional lymph node involvement. When necessary CT-PET scanning using FDG, was done. Diagnostic imaging is essential during the initial work-up of a patient suspected of having a paranasal sinus tumor. The role of imaging is to define the tumor extension, nodal involvement, metastases and recurrences in the postoperative patient. CT and MR imaging are the primary modalities employed; each have advantages and disadvantages but tend to be complementary. The involvement of fine bone structures is best evaluated with CT. In assessing the extent of the tumor, MR provides excellent soft tissue detail, allowing for delineation of neoplasm from surrounding inflammatory tissue and secretions. For evaluation of lymph node enlargement color-Doppler US, CT and MR provide morphologic data, while CT-PET provides metabolic data. CT-PET can be used to stage nodal and metastatic disease and for assessing the efficacy of therapy or recurrent disease.
Collapse
Affiliation(s)
- E. FANUCCI
- Correspondence to: Prof. Ezio Fanucci, Department of Diagnostic and Molecular Imaging, Interventional Radiology and Radiotherapy, University of Rome “Tor Vergata”, Viale Oxford, 81 - 00133 Rome, Tel: +39-06-20902374 - Fax: +39-06-2090-2404, E-mail:
| | | | | | | | | | | | | | | |
Collapse
|
11
|
Di Carlo R, Rinaldi R, Ottaviano G, Pastore A. Respiratory epithelial adenomatoid hamartoma of the maxillary sinus: case report. Acta Otorhinolaryngol Ital 2006; 26:225-227. [PMID: 18236641 PMCID: PMC2639995] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 02/22/2006] [Accepted: 03/20/2006] [Indexed: 05/25/2023]
Abstract
The case is described of a male patient with respiratory epithelial adenomatoid hamartoma of the left maxillary sinus that initially presented as a chronic sinus inflammation. This benign lesion is characterized by glandular proliferation originating from the surface of the respiratory epithelium. Maxillary sinus localisation is very rare but is very important to be able to distinguish hamartomas from schneiderian papillomas of the inverted type and adenocarcinomas, potentially requiring aggressive surgical treatment. Moreover, misinterpretation of the respiratory epithelial adenomatoid hamartoma as chronic sinus inflammation may result in inadequate treatment. The clinical and pathological features of this lesion are discussed.
Collapse
Affiliation(s)
- R Di Carlo
- E.N.T. Department, University of Ferrara, Ferrara, Italy
| | | | | | | |
Collapse
|