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Imaging of Skull Base and Orbital Invasion in Sinonasal Cancer: Correlation with Histopathology. Cancers (Basel) 2021; 13:cancers13194963. [PMID: 34638447 PMCID: PMC8507735 DOI: 10.3390/cancers13194963] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [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.
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Borghol K, Turton N, Sharp I. Experience of orbital floor fractures in a UK level one trauma centre: a focus on the surgical approach and lid-related complications. Br J Oral Maxillofac Surg 2021; 60:482-487. [PMID: 34952743 DOI: 10.1016/j.bjoms.2021.09.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2021] [Accepted: 09/05/2021] [Indexed: 10/20/2022]
Abstract
The two surgical approaches to access orbital fractures are transconjunctival and transcutaneous. The aim of this study was to assess the outcomes of orbital repairs with a focus on lid-related complications and their management. A retrospective analysis was carried out over a five-year period (January 2015 to January 2020) to assess all consecutive orbital repairs in our unit. Data were collected for variables including demographics, fracture pattern, surgical approach, and details of postoperative complications. A total of 111 patients were included in the study, 94 were male (85%), the majority being between 16 and 45 years of age. A total of 46 (41%) had isolated orbital floor fractures, 31 (28%) zygomaticomaxillary complex, and 18 (16%) Le Fort pattern fractures. Eighty per cent (n = 91) received a transconjunctival approach as first choice. In the transconjunctival group, six (6.6%) had entropion and increased scleral show, four (4.4%) had ectropion, and none had canthal malposition. In the transcutaneous group (n = 20) there was a higher rate of ectropion (25%, n = 5), a lower rate of entropion (n = 1, 5%) and higher rate of increased scleral show (n = 2, 10%). Factors associated with a higher rate of complications included complex fractures, use of conjunctival sutures, and increased length of time to surgery. Seventy-two per cent of patients who suffered entropion required further surgical treatment. The most common complication of the transconjunctival approach was entropion, and clinicians should have a low threshold for early surgical management. We feel that this should be part of the consenting process, especially in high-risk cases.
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Affiliation(s)
- Khaled Borghol
- Oral & Maxillofacial Department, Queen Elizabeth Hospital Birmingham, University Hospitals of Birmingham NHS Foundation Trust, Mindelsohn Way, Birmingham B15 2TH, United Kingdom.
| | - Natalie Turton
- Oral & Maxillofacial Department, Queen Elizabeth Hospital Birmingham, University Hospitals of Birmingham NHS Foundation Trust, Mindelsohn Way, Birmingham B15 2TH, United Kingdom.
| | - Ian Sharp
- Oral & Maxillofacial Department, Queen Elizabeth Hospital Birmingham, University Hospitals of Birmingham NHS Foundation Trust, Mindelsohn Way, Birmingham B15 2TH, United Kingdom.
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Ophthalmic Changes Following Maxillectomy With or Without Postoperative Radiation Therapy. J Craniofac Surg 2019; 30:1448-1451. [PMID: 31299741 DOI: 10.1097/scs.0000000000005437] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
Abstract
PURPOSE To evaluate ophthalmic complications and quantitatively assess anatomic changes following maxillectomy with or without adjuvant radiotherapy in patients with midface malignancy. METHODS Twenty-four patients who underwent maxillectomy for sinus and/or paranasal cancer were included for retrospective review. Patients with complete ophthalmic examinations were evaluated for postoperative findings corresponding to sequelae of treatment. When available, anatomical changes including eyelid position were quantified from preoperative and postoperative full-face photos using computer software. RESULTS The most common complications identified in patients after maxillectomy were retraction/ectropion (50%), epiphora (29%), and exposure keratopathy/dry eye syndrome (25%). Patients treated with maxillectomy with adjuvant radiation therapy were more frequently found to have ophthalmic complications following treatment. In patients with available postoperative photos (n = 10), the mean ipsilateral margin reflex distance (MRD)2 and inferior scleral show were 8.4 mm and 2.4 mm, respectively. In patients with available preoperative photos (n = 5), the mean change in MRD2 and inferior scleral show following maxillectomy was 3.4 mm and 2.8 mm, respectively. CONCLUSION Patients undergoing maxillectomy for the treatment of head and neck malignancy may be at significant risk for development of specific periocular complications. Lower eyelid malposition was the most significant postoperative quantitative eyelid change following maxillectomy, which may be exacerbated by adjuvant radiotherapy and inferior orbital rim removal.
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4
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Turri-Zanoni M, Lambertoni A, Margherini S, Giovannardi M, Ferrari M, Rampinelli V, Schreiber A, Cherubino M, Antognoni P, Locatelli D, Battaglia P, Castelnuovo P, Nicolai P. Multidisciplinary treatment algorithm for the management of sinonasal cancers with orbital invasion: A retrospective study. Head Neck 2019; 41:2777-2788. [PMID: 30932253 DOI: 10.1002/hed.25759] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2018] [Revised: 01/19/2019] [Accepted: 03/18/2019] [Indexed: 11/12/2022] Open
Abstract
BACKGROUND Sinonasal cancers frequently involve the orbit with resulting controversies on whether to remove or preserve the orbital contents. METHODS Retrospective review of patients with primary sinonasal cancer involving the orbit, treated according to a multidisciplinary protocol tailored to tumor histology and extent of orbital invasion in two tertiary care referral centers over a 20-year period. RESULTS The oncological and functional outcomes of 163 patients were analyzed. The degree of orbital involvement significantly affected both overall (P < .0001) and disease-free (P < .0001) survival. Orbital apex invasion was an independent negative prognostic factor (5-year overall survival, 14.6% ± 7.5%), with dismal prognosis regardless of the treatment adopted. An appropriate use of induction chemotherapy and endoscopic-assisted surgery allowed for orbital preservation in 76.6% of cases; 96% of patients treated using an orbit-sparing approach maintained a functional eye after treatment. CONCLUSION The multimodal treatment algorithm herein proposed was able to maximize orbital preservation rates with acceptable oncological and functional outcomes.
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Affiliation(s)
- Mario Turri-Zanoni
- Division of Otorhinolaryngology, Department of Biotechnology and Life Sciences, University of Insubria, Varese, Italy.,Head and Neck Surgery & Forensic Dissection Research Center (HNS&FDRc), Department of Biotechnology and Life Sciences, University of Insubria, Varese, Italy
| | - Alessia Lambertoni
- Division of Otorhinolaryngology, Department of Biotechnology and Life Sciences, University of Insubria, Varese, Italy
| | - Stefano Margherini
- Division of Otorhinolaryngology, Department of Biotechnology and Life Sciences, University of Insubria, Varese, Italy
| | - Marta Giovannardi
- Unit of Biostatistics, Department of Statistics, Monzino Hospital, Milan, Italy
| | - Marco Ferrari
- Division of Otorhinolaryngology, Spedali Civili di Brescia, University of Brescia, Brescia, Italy
| | - Vittorio Rampinelli
- Division of Otorhinolaryngology, Spedali Civili di Brescia, University of Brescia, Brescia, Italy
| | - Alberto Schreiber
- Division of Otorhinolaryngology, Spedali Civili di Brescia, University of Brescia, Brescia, Italy
| | - Mario Cherubino
- Head and Neck Surgery & Forensic Dissection Research Center (HNS&FDRc), Department of Biotechnology and Life Sciences, University of Insubria, Varese, Italy.,Division of Plastic and Reconstructive Surgery, Department of Biotechnology and Life Sciences, University of Insubria, Varese, Italy
| | - Paolo Antognoni
- Division of Radiation Oncology, University of Insubria, Varese, Italy
| | - Davide Locatelli
- Head and Neck Surgery & Forensic Dissection Research Center (HNS&FDRc), Department of Biotechnology and Life Sciences, University of Insubria, Varese, Italy.,Division of Neurosurgery, Department of Biotechnology and Life Sciences, University of Insubria, Varese, Italy
| | - Paolo Battaglia
- Division of Otorhinolaryngology, Department of Biotechnology and Life Sciences, University of Insubria, Varese, Italy.,Head and Neck Surgery & Forensic Dissection Research Center (HNS&FDRc), Department of Biotechnology and Life Sciences, University of Insubria, Varese, Italy
| | - Paolo Castelnuovo
- Division of Otorhinolaryngology, Department of Biotechnology and Life Sciences, University of Insubria, Varese, Italy.,Head and Neck Surgery & Forensic Dissection Research Center (HNS&FDRc), Department of Biotechnology and Life Sciences, University of Insubria, Varese, Italy
| | - Piero Nicolai
- Division of Otorhinolaryngology, Spedali Civili di Brescia, University of Brescia, Brescia, Italy
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Re: Retroseptal transconjunctival approach for fractures of the zygomaticomaxillary complex: a retrospective study. Br J Oral Maxillofac Surg 2018; 56:435. [DOI: 10.1016/j.bjoms.2018.03.018] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2018] [Accepted: 03/27/2018] [Indexed: 11/15/2022]
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Kim HJ, Lee TH, Lee HS, Cho KS, Roh HJ. Periorbita: Computed Tomography and Magnetic Resonance Imaging Findings. ACTA ACUST UNITED AC 2018; 20:371-4. [PMID: 16955762 DOI: 10.2500/ajr.2006.20.2889] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Purpose The periorbita has been regarded as the critical structure in decision of exenteration in the patients with paranasal (PNS) malignancies. The purpose of this study is to present the CT and MRI findings of the periorbita with PNS malignancies. Materials and Methods Ten patients with PNS cancers were chosen for this study. PNS CT and MRI scans were performed on all patients. The imaging findings were reviewed retrospectively by consensus of two neuroradiologists. Assessment of the defect of the orbital bone and invasion of the orbital fat was made by CT and MRI. The signal intensity (SI), thickness, enhancement, and correlation with the orbital bone of the periorbita were analyzed on MRI. The intraoperative and pathologic reports were used as the gold standard for orbital invasion. Results In patients with bone defects, it was impossible to differentiate the periorbita from the mass on CT. The periorbita showed hypointensity on T2-weighted images compared with the SI of mass. On Gd-enhanced T1-weighted images, the periorbita showed less enhancement than the mass in nine patients. Six patients showed two hypointense layers (the outer bony wall and the inner periorbita) between the mass and orbital fat on T2-weighted images. The thickness of the periorbita was 0.79–1.4 millimeter. Orbital invasion was more conspicuous on T2-weighted coronal images than on the CT images. Conclusions MRI was more conspicuous for detecting orbital invasion than CT. The mass beyond the thickened periorbita on T2-weighted images was considered to be a positive finding of orbital invasion.
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Affiliation(s)
- Hak Jin Kim
- Department of Radiology, College of Medicine, Medical Research Institute, Pusan National University, Pusan, South Korea
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Paré A, Blanchard P, Rosellini S, Aupérin A, Gorphe P, Casiraghi O, Temam S, Bidault F, Page P, Kolb F, Janot F, Moya Plana A. Outcomes of multimodal management for sinonasal squamous cell carcinoma. J Craniomaxillofac Surg 2017; 45:1124-1132. [DOI: 10.1016/j.jcms.2017.05.006] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2017] [Revised: 04/03/2017] [Accepted: 05/03/2017] [Indexed: 02/03/2023] Open
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Wu Y, Li H, Tang Y, Yan X. Morphological Evaluation of Meibomian Glands in Children and Adolescents Using Noncontact Infrared Meibography. J Pediatr Ophthalmol Strabismus 2017; 54:78-83. [PMID: 28092394 DOI: 10.3928/01913913-20160929-03] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/04/2015] [Accepted: 09/21/2016] [Indexed: 11/20/2022]
Abstract
PURPOSE To compare, in vivo, differences in meibomian gland morphology between children and adolescents. METHODS Sixty-nine patients were included in this study and divided into two groups: children (n = 31; age range: 3 to 11 years) and adolescents (n = 39; age range: 12 to 18 years). Images of meibomian glands were obtained by infrared meibography and analyzed using ImageJ software (developed by the National Institutes of Health; available at http://rsb.info.nih.gov/ij/download.html). Meibomian gland loss, the number of meibomian gland ducts, the relative width of the meibomian gland ducts, and the percent area of the meibomian gland acini were compared between the two groups. RESULTS Meibomian gland loss was found in both groups, but the meiboscore was not significantly different between the two groups (0.35 ± 0.6 vs 0.41 ± 0.8, t = -0.314, P > .05). The number of meibomian gland ducts (25.85 ± 3.25 vs 23.23 ± 3.06, t = -3.437, P < .05), relative width of the meibomian gland ducts (69.62% ± 5% vs 66.1% ± 7%, t = -2.454, P < .05), and percent area of the meibomian gland acini (57.7% ± 4% vs 55.5% ± 4%, t = 2.571, P < .05) in the upper eyelid were significantly greater in adolescents than in children. However, no significant differences were found in the lower eyelid between the two groups. CONCLUSIONS Meibography is useful for the assessment of ocular surface conditions in children and adolescents. Meibomian gland loss occurs in both children and adolescents. The meibomian glands of the upper eyelid exhibit more morphological changes in adolescents than in children. [J Pediatr Ophthalmol Strabismus. 2017;54(2):78-83.].
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Abstract
PURPOSE OF REVIEW Endoscopic sinus surgery became the gold standard in inflammatory disorders of the nose and paranasal sinuses, in cerebrospinal fluid leak and epistaxis management, and established its efficacy in the oncology of the region. However, there are certain limitations which make an external approach mandatory. This article reviews the recent literature describing the cases where an open procedure is still indicated. RECENT FINDINGS Despite the evolution of endoscopic surgery external approaches are still indicated. Osteoplastic flap remains an option for the refractory inflammation of the frontal sinus. Benign and malignant tumours with lateral or superior extension, neurovascular involvement, and bony/soft tissue erosion usually require an external approach. Superior and lateral posterior wall defects of frontal sinus with cerebrospinal fluid leak may mandate an open procedure. Management of severe epistaxis may still necessitate in selected cases an external approach when endoscopic surgery fails and embolization setting is not available. SUMMARY Although advances in endoscopic instrumentation and techniques steadily decrease the indications for external approaches, they continue to have a role in the management of nasal disorders. This study summarizes the recent literature and provides a comprehensive review of the up-to-date remaining indications for open procedures in the nose and paranasal sinuses.
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Muscatello L, Fortunato S, Seccia V, Marchetti M, Lenzi R. The implications of orbital invasion in sinonasal tract malignancies. Orbit 2016; 35:278-284. [PMID: 27541943 DOI: 10.1080/01676830.2016.1193532] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2015] [Accepted: 05/20/2016] [Indexed: 06/06/2023]
Abstract
In recent decades, the management of sinonasal tumors abutting the orbit has been widely discussed. A real guideline has yet to be proposed, as prospective randomized studies on this topic are very difficult to organize, given the relative rarity of this pathology, the wide spectrum of histologic patterns, and the different clinical behavior of tumors. Nevertheless, in recent years, a better assessment of tumor extension has been obtained thanks to the refinement of preoperative imaging tools and, therefore, more conservative approaches could be adopted, with no worsening of the oncological outcomes and, at the same time, with more attention given to the post-surgical quality of life. Currently, tumors that extend to the bony orbital walls with or without focal infiltration of the periorbit are amenable to orbital preservation. On the other hand, infiltration of extraocular muscles and neurovascular structures are an indication to orbital exenteration. The ideal surgical treatment in cases of limited involvement of orbital fat still remains a matter of debate. We report and discuss the recent English literature on this interesting topic.
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Affiliation(s)
- Luca Muscatello
- a Division of Otorhinolaryngology , " S.s. Giacomo e Cristoforo" General Hospital , Massa , Italy
| | - Susanna Fortunato
- b Department of Neuroscience, Unit of Otolaryngology, Audiology and Phoniatrics , University of Pisa , Italy
| | - Veronica Seccia
- c 1st Otorhinolaryngology Unit , Azienda Ospedaliero-Universitaria Pisana , Pisa , Italy
| | - Manuela Marchetti
- a Division of Otorhinolaryngology , " S.s. Giacomo e Cristoforo" General Hospital , Massa , Italy
| | - Riccardo Lenzi
- a Division of Otorhinolaryngology , " S.s. Giacomo e Cristoforo" General Hospital , Massa , Italy
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Lisan Q, Kolb F, Temam S, Tao Y, Janot F, Moya-Plana A. Management of orbital invasion in sinonasal malignancies. Head Neck 2016; 38:1650-1656. [PMID: 27131342 DOI: 10.1002/hed.24490] [Citation(s) in RCA: 35] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2015] [Revised: 02/06/2016] [Accepted: 03/17/2016] [Indexed: 01/13/2023] Open
Abstract
BACKGROUND Indications for preservation of orbital contents in case of malignant sinonasal tumors invading the orbit remain controversial. METHODS A retrospective consecutive review was conducted of patients in a tertiary care center over a 15-year period. RESULTS Ninety-three patients were diagnosed with a malignant tumor invading the orbit. Eighty-three were treated with curative intent of which 58 underwent surgery. Mean follow-up was 45 months. Orbital preservation was feasible in 66% of cases, whereas orbital clearance was performed in cases of locally advanced disease (invasion of extraocular muscles, ocular globe, or orbital apex). Local control rate was 70% for patients treated with orbital clearance and 74% for those with orbital preservation, with no statistical difference. Five-year survival and 5-year relapse-free survival were similar in both groups. CONCLUSION Using our strategy, the eye can be spared in more patients than what is currently proposed, without oncologic or survival disadvantages. © 2016 Wiley Periodicals, Inc. Head Neck 38: 1708-1716, 2016.
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Affiliation(s)
- Quentin Lisan
- Department of Head and Neck Surgery, Gustave Roussy Cancer Institute, Villejuif Cedex, France.
| | - Frédéric Kolb
- Department of Head and Neck Surgery, Gustave Roussy Cancer Institute, Villejuif Cedex, France
| | - Stéphane Temam
- Department of Head and Neck Surgery, Gustave Roussy Cancer Institute, Villejuif Cedex, France
| | - Yungan Tao
- Department of Radiation Oncology, Gustave Roussy Cancer Institute, Villejuif Cedex, France
| | - François Janot
- Department of Head and Neck Surgery, Gustave Roussy Cancer Institute, Villejuif Cedex, France
| | - Antoine Moya-Plana
- Department of Head and Neck Surgery, Gustave Roussy Cancer Institute, Villejuif Cedex, France
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Christianson B, Perez C, Harrow B, Batra PS. Management of the orbit during endoscopic sinonasal tumor surgery. Int Forum Allergy Rhinol 2015; 5:967-73. [PMID: 26097227 DOI: 10.1002/alr.21563] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2015] [Revised: 04/07/2015] [Accepted: 05/02/2015] [Indexed: 11/10/2022]
Abstract
BACKGROUND The primary aims of the study were to report preoperative imaging characteristics and intraoperative management of the orbit during endoscopic resection of benign and malignant sinonasal tumors. METHODS This study was a case series at an academic tertiary care center. Retrospective chart review and prospective imaging assessment was performed on 159 cases treated between July 2009 and December 2012. RESULTS A total of 41 patients met predetermined inclusion criteria. Squamous cell carcinoma (17.1%) and inverted papilloma (31.7%) were the most common malignant and benign histology, respectively. Preoperative computed tomography (CT) scanning most commonly demonstrated erosion of the lamina papyracea (80.5%), whereas magnetic resonance imaging (MRI) most commonly illustrated loss of fat plane between tumor and extraocular muscle (53.1%). Endoscopic procedures to address the orbital interface included lamina papyracea resection (85.4%), dacryocystorhinostomy (26.8%), periorbita resection (26.8%), optic nerve decompression (7.3%), and orbital exenteration (2.4%). Oculoplastic surgery involvement was required in 31.7% of cases. Orbital complications included epiphora in 3 (7.3%) and diplopia in 2 (5.1%) patients. Postoperatively, no recurrences were noted in the benign group, whereas 6 (28.6%) recurrences were noted in 21 patients in the malignant group treated with intent to cure. Two patients died of disease due to distant metastases from mucosal melanoma and squamous cell carcinoma. CONCLUSION This represents the largest series to date on endoscopic management of the orbit in benign and malignant sinonasal tumors. A majority of these cases can be managed by a purely endoscopic approach with low complication and recurrence rates, although a subset still require adjunct open approaches for successful tumor extirpation.
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Affiliation(s)
- Brandon Christianson
- Department of Otolaryngology-Head and Neck Surgery, University of Texas Southwestern Medical Center, Dallas, TX
| | - Carlos Perez
- Department of Radiology, University of Texas Southwestern Medical Center, Dallas, TX
| | - Brian Harrow
- University of Texas Southwestern Medical School, Dallas, TX
| | - Pete S Batra
- Department of Otorhinolaryngology-Head and Neck Surgery, Rush University Medical Center, Chicago, IL.,Rush Center for Skull Base and Pituitary Surgery, Rush University Medical Center, Chicago, IL
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Reyes C, Mason E, Solares CA, Bush C, Carrau R. To preserve or not to preserve the orbit in paranasal sinus neoplasms: a meta-analysis. J Neurol Surg B Skull Base 2014; 76:122-8. [PMID: 25844298 DOI: 10.1055/s-0034-1390403] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2014] [Accepted: 07/21/2014] [Indexed: 10/24/2022] Open
Abstract
Context The effect on survival of orbital evisceration on patients with paranasal sinus neoplasms has not been well established. Objective To review systematically the available literature concerning survival in patients who undergo surgery for paranasal sinus neoplasm with and without preservation of the eye. Data Source A retrospective meta-analysis of English and non-English articles using Medline and the Cochrane database. Eligibility Criteria Studies analyzing 5-year survival rates in patients who had orbital evisceration compared with orbital preservation for the treatment of paranasal sinus neoplasms were included in the final analysis. Data Extraction Independent review by two authors using predefined data fields. Data Synthesis A meta-analysis of four articles involving 443 patients was performed using the DerSimonian-Laird random-effects method. Results Our analysis revealed a total effect size of 0.964 in favor of preservation of the eye; however, these results are not robust, having a true effect size anywhere from 0.785 to 1.142 with a 95% confidence interval. Limitations Only retrospective observational studies were included because a prospective randomized study cannot be performed in this population. Conclusion Our study supports the notion that in select patients preservation of the eye may yield a different outcome when compared with orbital evisceration.
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Affiliation(s)
- Camilo Reyes
- Department of Otolaryngology, Universidad del Rosario, Bogota, Colombia
| | - Eric Mason
- Department of Otolaryngology, Georgia Regents University, Augusta, Georgia, United States ; Center for Skull Base Surgery, Georgia Regents University, Augusta, Georgia, United States
| | - C Arturo Solares
- Department of Otolaryngology, Georgia Regents University, Augusta, Georgia, United States ; Center for Skull Base Surgery, Georgia Regents University, Augusta, Georgia, United States
| | - Carrie Bush
- Department of Otolaryngology, Georgia Regents University, Augusta, Georgia, United States
| | - Ricardo Carrau
- Department of Otolaryngology - Head and Neck Surgery, The Ohio State University Wexner Medical Center, Columbus, Ohio, United States
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Bugra Cengiz A, Uyar M, Comert E, Dursun E, Eryilmaz A. Sinonasal tract malignancies: prognostic factors and surgery outcomes. IRANIAN RED CRESCENT MEDICAL JOURNAL 2013; 15:e14118. [PMID: 24693395 PMCID: PMC3955510 DOI: 10.5812/ircmj.14118] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/09/2013] [Revised: 09/25/2013] [Accepted: 10/26/2013] [Indexed: 11/16/2022]
Abstract
Background: Cancers of the sinonasal region are rare and its survival rate remains poor because most of the patients are asymptomatic and diagnosed in advanced stages with surrounding important structures. Objectives: This study attempted to analyze the clinical and histological features in addition to survival and prognostic factors of surgical treatment of sinonasal cancers. Patients and Methods: A retrospective cohort study, involving 36 patients with sinonasal cancer who were treated with surgery in our hospital between 2000 and 2010, was performed. Patients were selected based on the convenience sampling. Patients treated with radiotherapy and/or chemotherapy were excluded from the analysis. Clinical symptoms and histologic findings of patients as well as malignant tumor staging and its prognosis were collected from archives. Results: We found that overall 3 and 5-year survival rates of subjects were 52.8%, and 41.6%, respectively. There was a negative correlation between the clinical stage and survival. There was a significant difference between infrastructural and suprastructural localization in 5-year survival rate (P = 0.018). In the present study, there was a strong relationship between the local control and overall survival (P < 0.01). Overall 5-year survival rate was similar in patients both in the exenterated orbit and preserved orbit (P > 0.05). Conclusions: The present study has demonstrated that clinical stage, suprastructural tumor, and the presence of tumor- positive resection margins are the most significant prognostic factors affecting local tumor control and survival. As a result of this study, these tumors should be treated in early stages by surgical margin of resection followed by adjuvant radiotherapy.
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Affiliation(s)
- Abdurrahman Bugra Cengiz
- Department of Otorhinolaryngology, Oncology Hospital, Ankara, Turkey
- Corresponding Author: Abdurrahman Bugra Cengiz, Department of Otorhinolaryngology, Oncology Hospital, Ankara, Turkey. Tel: +90-3123360909-5502, Fax: +90-3123340352, E-mail:
| | - Melek Uyar
- Department of Otorhinolaryngology, Oncology Hospital, Ankara, Turkey
| | - Ela Comert
- Department of Otorhinolaryngology, Oncology Hospital, Ankara, Turkey
| | - Engin Dursun
- Department of Otorhinolaryngology, Recep Tayyip Erdoğan University, Rize, Turkey
| | - Adil Eryilmaz
- Department of Otorhinolaryngology 3rd Clinic, Numune Hospital, Ankara, Turkey
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Rajapurkar M, Thankappan K, Sampathirao LMCS, Kuriakose MA, Iyer S. Oncologic and functional outcome of the preserved eye in malignant sinonasal tumors. Head Neck 2012; 35:1379-84. [PMID: 22972502 DOI: 10.1002/hed.23137] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/10/2012] [Indexed: 11/11/2022] Open
Abstract
BACKGROUND The purpose of this study was to analyze the oncologic and functional outcomes of the preserved eye in malignant sinonasal tumors with orbital involvement. METHODS In a retrospective study of 19 consecutive patients who underwent craniofacial resection or maxillectomy with preservation of orbital contents and adjuvant radiotherapy, the oncological outcome in terms of local recurrence and survival was analyzed. The functional outcome in the preserved eye was analyzed for the cases that did not recur in the orbit. RESULTS Nineteen patients were analyzed for their oncologic and functional outcomes. Fifteen patients underwent immediate reconstruction of the orbital support. Eight patients had local recurrences; 11 patients were disease free at the end of the follow-up. Squamous cell carcinoma has a high propensity for local recurrences (ie, 5 of 8 local recurrences were squamous cell carcinoma). Sixteen patients, in whom a satisfactory orbital tumor clearance was obtained, remained recurrence free in the orbit. All the preserved eyes retained adequate function after adjuvant radiotherapy. CONCLUSIONS Adequate local control with preserved visual function can be obtained with surgery and adjuvant radiation in appropriately selected malignant sinonasal tumors with orbital involvement. The preserved eye, if reconstructed appropriately, maintains good overall function with acceptable morbidity.
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Affiliation(s)
- Mayuri Rajapurkar
- Department of Head and Neck Surgery and Oncology, Amrita Institute of Medical Sciences, Kochi, Kerala, India
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16
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Patel SG, Singh B, Stambuk HE, Carlson D, Bridger PG, Cantu G, Cheesman AD, Donald P, Fliss D, Gullane P, Kamata SE, Janecka I, Kowalski LP, Kraus DH, Levine PA, Medina LR, Pradhan S, Schramm V, Snyderman C, Wei WI, Shah JP. Craniofacial surgery for esthesioneuroblastoma: report of an international collaborative study. J Neurol Surg B Skull Base 2012; 73:208-20. [PMID: 23730550 PMCID: PMC3424016 DOI: 10.1055/s-0032-1311754] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2011] [Accepted: 07/12/2011] [Indexed: 12/11/2022] Open
Abstract
Introduction Impact of treatment and prognostic indicators of outcome are relatively ill-defined in esthesioneuroblastomas (ENB) because of the rarity of these tumors. This study was undertaken to assess the impact of craniofacial resection (CFR) on outcome of ENB. Patients and Methods Data on 151 patients who underwent CFR for ENB were collected from 17 institutions that participated in an international collaborative study. Patient, tumor, treatment, and outcome data were collected by questionnaires and variables were analyzed for prognostic impact on overall, disease-specific and recurrence-free survival. The majority of tumors were staged Kadish stage C (116 or 77%). Overall, 90 patients (60%) had received treatment before CFR, radiation therapy in 51 (34%), and chemotherapy in 23 (15%). The margins of surgical resection were reported positive in 23 (15%) patients. Adjuvant postoperative radiation therapy was used in 51 (34%) and chemotherapy in 9 (6%) patients. Results Treatment-related complications were reported in 49 (32%) patients. With a median follow-up of 56 months, the 5-year overall, disease-specific, and recurrence-free survival rates were 78, 83, and 64%, respectively. Intracranial extension of the disease and positive surgical margins were independent predictors of worse overall, disease-specific, and recurrence-free survival on multivariate analysis. Conclusion This collaborative study of patients treated at various institutions across the world demonstrates the efficacy of CFR for ENB. Intracranial extension of disease and complete surgical excision were independent prognostic predictors of outcome.
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Affiliation(s)
- Snehal G. Patel
- Department of Surgery, Memorial Sloan Kettering Cancer Center, New York
| | - Bhuvanesh Singh
- Department of Surgery, Memorial Sloan Kettering Cancer Center, New York
| | - Hilda E. Stambuk
- Department of Radiology, Memorial Sloan Kettering Cancer, New York
| | - Diane Carlson
- Laboratory Medicine/Pathology, Cleveland Clinic, Weston, Florida
| | | | | | | | | | - Dan Fliss
- Department of Otolaryngology, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel
| | - Patrick Gullane
- Department of Otolaryngology–Head and Neck Surgery, University of Toronto, Toronto, Canada
| | | | - Ivo Janecka
- Massachusetts Eye and Ear Hospital, Boston, Massachusetts
| | | | - Dennis H. Kraus
- Department of Surgery, Memorial Sloan Kettering Cancer Center, New York
| | - Paul A. Levine
- University of Virginia Health System, Charlottesville, Virginia
| | | | | | | | | | | | - Jatin P. Shah
- Department of Surgery, Memorial Sloan Kettering Cancer Center, New York
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17
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Tiwari RM. Periorbital fascia, its significance in total maxillectomy. Indian J Surg Oncol 2010; 1:163-5. [PMID: 22930631 DOI: 10.1007/s13193-010-0024-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2010] [Accepted: 06/28/2010] [Indexed: 11/29/2022] Open
Abstract
In the surgical management of T3-T4 carcinoma of the maxillary antrum, involvement of the roof and/or erosion of the orbital floor, raises the possibility of the sacrifice of the orbital contents. While it is evident that the eyeball has to be sacrificed in the presence of gross disease, the indications when it can be preserved are not clear. Radiological assessment requires a minimum thickness of 4mm of the tissue. Standard anatomical texts describe the bony orbital floor and the orbital periosteum. In 1998 this author for the first time described a distinct fascial layer which encapsulates the orbital fat and termed it Periorbital Fascia. The purpose of this article is to draw attention to this anatomical structure and discuss the precise indications when the eyeball may be sacrificed or preserved. The conclusions are based on the experience with eighty two total maxillectomies for cancer performed over a period of 30 years. In the opinion of this author the following conclusions can be drawn. First, the orbital fat does not rest on the orbital periosteum as shown in anatomical texts, but is enclosed in a thin independent fascial layer termed the periorbital fascia. Secondly, in the event of malignant disease eroding the orbital roof, what is crucial is to know whether the orbital periosteum is involved and to know as to whether the disease process has reached the orbital surface of the periosteum. In case the disease is limited to the under surface of the orbital periosteum, the eyeball may still be preserved by a careful dissection between the periosteum and the periorbital fascia.
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Affiliation(s)
- Ram Mohan Tiwari
- Bangalore Institute of Oncology, RMRR Extension, Bangalore, 560 027 India
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18
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Abstract
The basic principle of anterior skull base surgery is to provide adequate exposure to enable three dimensional resection of skull base tumors. Negative surgical margins, which is within the control of surgeon, is the principle prognostic factor in anterior skull base tumors. Open skull base approaches is the standard of care for malignant anterior skull base tumors. Benign lesions may be resected by alternate minimally invasive approaches. Advances in anterior skull base surgery, in particular the facial translocation approaches allows wide exposure of the tumors with minimal retraction of the brain. The outcome of anterior skull base tumors have steadily increased over the years with disease free survival comparable to other malignant neoplasm of the head and neck region. This review described various surgical approaches and pertaining anatomy and pathology of anterior skull base tumors.
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19
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Essig GF, Newman SA, Levine PA. Sparing the eye in craniofacial surgery for superior nasal vault malignant neoplasms: analysis of benefit. ACTA ACUST UNITED AC 2008; 9:406-11. [PMID: 18025351 DOI: 10.1001/archfaci.9.6.406] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
OBJECTIVE To evaluate orbital and ophthalmologic function following standardized eye-sparing protocol for treating superior nasal vault malignant neoplasms. DESIGN A retrospective review of patients with sinonasal malignant neoplasms who underwent preoperative radiation therapy with or without chemotherapy and craniofacial resection (CFR) with eye preservation. Pretreatment and posttreatment ophthalmologic evaluations were performed. RESULTS A total of 59 patients underwent eye-sparing therapy between 1983 and 2005; 36 had invasion of the lamina with or without periorbital resection (61%). The most common abnormality was esthesioneuroblastoma (37 cases; 63%), most of which were Kadish stage C (n = 26). The most common preoperative ophthalmologic findings were motility disturbances (18 cases; 31%), afferent pupillary dysfunction and change in acuity (17 cases; 29%), and proptosis (17 cases; 29%). A total of 36 patients were available for long-term follow-up (mean follow-up, 61 months); 35 of these retained functional vision (97%); and 1 patient had a nonfunctional eye. CONCLUSIONS Standardized treatment for superior nasal vault malignant neoplasms using an eye-sparing CFR remains a sound approach both oncologically and ophthalmologically. Most patients with advanced disease present with ophthalmologic findings, and most posttreatment eye findings are notable only on detailed examination and either resolve spontaneously in the acute-care setting or do not require surgical repair.
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Affiliation(s)
- Garth F Essig
- Department of Otolaryngology-Head and Neck Surgery, University of Virginia Health System, Charlottesville, VA 22908-0713, USA
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20
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Maxillary Sinus Cancer Review in 23 Patients Treated With Postoperative Radiotherapy. ACTA OTORRINOLARINGOLOGICA ESPANOLA 2008. [DOI: 10.1016/s2173-5735(08)70179-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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21
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Suárez C, Ferlito A, Lund VJ, Silver CE, Fagan JJ, Rodrigo JP, Llorente JL, Cantù G, Politi M, Wei WI, Rinaldo A. Management of the orbit in malignant sinonasal tumors. Head Neck 2008; 30:242-50. [DOI: 10.1002/hed.20736] [Citation(s) in RCA: 91] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
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22
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Manrique RD, Deive LG, Uehara MA, Manrique RK, Rodríguez JL, Santidrian C. Revisión del cáncer de seno maxilar en 23 pacientes tratados con radioterapia postoperatoria. ACTA OTORRINOLARINGOLOGICA ESPANOLA 2008. [DOI: 10.1016/s0001-6519(08)73250-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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23
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Cantù G, Riccio S, Bimbi G, Squadrelli M, Colombo S, Compan A, Rossi M, Pompilio M, Solero CL. Craniofacial resection for malignant tumours involving the anterior skull base. Eur Arch Otorhinolaryngol 2006; 263:647-52. [PMID: 16538505 DOI: 10.1007/s00405-006-0032-z] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2005] [Accepted: 11/15/2005] [Indexed: 12/01/2022]
Abstract
Ethmoid malignant tumours are rare, but nearly all at least approach or involve the lamina cribrosa. An anterior craniofacial resection is almost always mandatory for a radical resection. While almost everything has been written about technical details, few studies reported meaningful analysis about prognostic factors and long-term results, for a series of reasons: the infrequency of these tumours, the variety of histologies, small patients cohorts presented by each author, a medley of untreated and pre-treated patients, the lack of a universally accepted classification. We perform a review of the literature in the light of our experience of 330 anterior craniofacial resections for ethmoid malignant tumours. We present our classification of ethmoid malignant tumours (called INT, Istituto Nazionale Tumori). It turned out to be more prognostic than AJCC-UICC classification.
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Affiliation(s)
- Giulio Cantù
- Cranio-Maxillo-Facial Surgery, Istituto Nazionale Tumori, Via Venezian 1, 20133, Milan, Italy.
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24
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Abstract
This article focuses on selected key anatomic considerations in anterior skull base surgery, briefly reviews common pathologies of the paranasal sinuses, and provides an overview of surgical approaches, complications, and results.
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Affiliation(s)
- Michael J Kaplan
- Department of Otolaryngology-Head and Neck Surgery, Stanford University Medical Center, 300 Pasteur Drive, Stanford, CA 94305, USA
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25
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Abstract
Sinonasal malignancies continue to have poor survival rates. Disease-related mortality is usually the result of disease recurrence and progression at the primary site despite aggressive therapy. Complete surgical excision with postoperative radiation therapy remains the standard of care for resectable lesions. Improved reconstructive techniques have increased our ability to aggressively clear locally advanced disease in this anatomically challenging region, while reducing associated functional and cosmetic morbidity. Intensive multimodality treatment regimens coupled with newer medical technology may ultimately improve the long-prevailing poor prognosis of these tumors.
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Affiliation(s)
- Ellie Maghami
- Memorial Sloan-Kettering Cancer Center, Head and Neck Service, 1275 York Avenue, New York, NY 10021, USA.
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26
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Abstract
PURPOSE OF REVIEW This review deals with classification and treatment of some rare nonsquamous cell carcinomas of the head and neck. RECENT FINDINGS Paranasal sinus tumor classification is under evaluation. Contrary to the past, the recent tendency is to build stage classifications on prognostic factors that mainly reflect limitations for adequate surgery, and not simply on dimensional criteria, which are more frequently used in TNM. Among sinonasal tract tumors new pathologic entities have been described. So far, little is known about their natural history and about the need to use pathologic classification to differentiate treatment. Recent advances in radiotherapeutic techniques, such as intensity-modulated radiotherapy, will probably have an impact on future treatment of paranasal sinus tumors. Several molecular targets (c-kit, HER-2/neu, androgen receptors) have been identified in salivary gland cancer. It is interesting to note that among different histotypes there is a trend toward a consistent expression of specific markers in specific cancers, suggesting a possible implication of them in the disease histogenesis. Not surprisingly these findings prompted clinical research with molecular targeted drugs. SUMMARY Nonsquamous cell carcinomas of the head and neck are rare neoplasms. A multidisciplinary team treatment plan is needed, in particular for skull base-located tumors. Salivary gland cancer displays several molecular targets that need to be investigated further.
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Affiliation(s)
- Lisa Licitra
- Head and Neck Department, Medical Oncology, Istituto Nazionale per lo Studio e la Cura dei Tumori, Milan, Italy
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27
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Abstract
OBJECTIVE To determine the oncological and functional outcome when applying defined criteria for orbital preservation during surgical treatment of sinonasal malignancy encroaching on the orbital structures. STUDY DESIGN Retrospective consecutive review of patients in tertiary care center setting. METHODS Analysis of 66 patients undergoing surgical treatment for sinonasal malignancy encroaching on the orbit. Orbital preservation was performed in all patients with tumor extension up to and including resectable periorbital involvement. Minimum follow-up was 2 years. Detailed analysis of oncological and functional outcomes is included. RESULTS Of 66 tumors abutting or invading into the orbit, 54 were amenable for surgical treatment with orbital preservation and the remaining 12 underwent orbital exenteration. Histopathological findings were divided into five subgroups: squamous cell carcinoma, adenomatous carcinomas, sinonasal undifferentiated carcinoma, sarcoma, and other. Squamous cell carcinoma represented the largest subgroup (24 patients), and 5-year overall actuarial survival was not statistically different (P = 1.4; relative risk, 0.713) between patients treated with orbital preservation (53%) versus those undergoing exenteration (46%). Similarly, no difference in survival was found in the adenomatous carcinoma subgroup. Within the orbital preservation group as a whole, local recurrence occurred in 30% patients (16 of 54) compared with 33% patients (4 of 12) treated with orbital exenteration. Of note, eye-sparing surgery was associated with local recurrence at the original site of orbital involvement in only 7.8% of cases (4 of 54). Overall eye function was graded as functional without impairment in 54% of patients (29 of 54), functional with impairment in 37% (20 of 54), and nonfunctional in 9% (5 of 54). The most common abnormality was globe malposition (enophthalmos or hypophthalmos) that was seen in 34 patients (63%) and was associated with the lack of adequate rigid reconstruction of subtotal or total orbital floor or multisegment orbital defects. However, enophthalmos was asymptomatic in the majority of cases, and persistent diplopia occurred in only five patients (9%). Various ocular sequelae were present in 20 of the 49 patients (41%) with functional eyes. Radiation therapy increased the risk of ocular complications, in particular, optic atrophy, cataract formation, excessive dryness, and ectropion. CONCLUSIONS Selective orbital preservation is oncologically safe and is a worthwhile undertaking in attempting to maintain a functionally useful eye with surgical management of sinonasal malignancy encroaching on the orbit. Consideration should be given to rigid orbital reconstruction in larger defects resulting from subtotal or total orbital floor resection or resections involving two or more orbital walls.
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Affiliation(s)
- Mario J Imola
- Craniofacial-Skull Base Center, Denver, Colorado 80218, USA.
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28
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Fetoni AR, Galli J, Frank P, Marmiroli L, Motta S, Almadori G. Management of advanced adenocarcinoma of maxillary sinus in a young woman during pregnancy: a case report. Otolaryngol Head Neck Surg 2002; 126:432-4. [PMID: 11997789 DOI: 10.1067/mhn.2002.123831] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
- Anna Rita Fetoni
- Institute of Otorhinolaryngology, Catholic University of the Sacred Heart, Rome, Italy.
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29
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Nibu KI, Sugasawa M, Asai M, Ichimura K, Mochiki M, Terahara A, Kawahara N, Asato H. Results of multimodality therapy for squamous cell carcinoma of maxillary sinus. Cancer 2002; 94:1476-82. [PMID: 11920504 DOI: 10.1002/cncr.10253] [Citation(s) in RCA: 56] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
BACKGROUND A wide variety of modalities, including surgery, radiation therapy, and chemotherapy, alone or in combination, have been used for the treatment of squamous cell carcinoma (SCC) of the maxillary sinus to obtain better local control and maintain functions. However, there is still much controversy with regard to the optimum treatment. METHODS From 1987 to 1999, 33 patients with SCC of maxillary sinus were treated at the Department of Otolaryngology-Head and Neck Surgery, University of Tokyo Hospital. The treatment consisted of 30-40 grays (Gy) of preoperative radiotherapy with concomitant intraarterial infusion of 5-fluorouracil and cisplatin followed by surgery and 30-40 Gy of postoperative radiotherapy, for tumors without skull base invasion. For tumors invading the skull base, preoperative systemic chemotherapy with or without radiotherapy was performed, instead of intraarterial chemotherapy, then followed by skull base surgery. The surgical procedures varied according to the extent of tumor. Results were compared with those of the 108 patients treated in our hospital from 1976 to 1982. RESULTS Partial maxillectomy was performed in 2 T2 patients and 12 T3 patients. Total maxillectomy was performed in 1 T2 patient, 3 T2 patients, and 7 T4 patients. Skull base surgery was performed in eight T4 patients. Orbital content and hard palate were preserved in 22 patients and 18 patients, respectively. The overall 5-year survival rates were 86% in T 3 patients and 67 % in T4 patients, respectively. CONCLUSIONS Our multimodal treatment has provided favorable local control and survival outcome with good functional results.
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Affiliation(s)
- Ken-ichi Nibu
- Department of Otolaryngology-Head and Neck Surgery, Graduate School of Medicine, University of Tokyo, Tokyo, Japan.
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Abstract
Neoplasms involving the orbit are divided into primary and secondary types. Primary orbital tumors are rare, include a wide variety of histopathologic types, are usually benign, and most often are managed surgically. Secondary orbital tumors are most often malignant, arise from the paranasal sinuses, and are managed with multiple modalities in a planned fashion. This article discusses primary and secondary orbital tumors, including their evaluation and management.
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Affiliation(s)
- R A Weisman
- Head and Neck Oncology Program, Division of Otolaryngology, UCSD School of Medicine, San Diego, California 92103-8891, USA
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31
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The clinical radiological and histological correlation of orbital assessment in malignant lesions of the maxillo-ethmoid complex. Indian J Otolaryngol Head Neck Surg 2000; 52:230-4. [PMID: 23119682 DOI: 10.1007/bf03006190] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022] Open
Abstract
Twelve patients undergoing surgery between May 1995 and March 1999 for malignant tumours of the paranasal sinuses abutting or invading the orbital walls were studied for the need to remove orbital contents. Alt patients were evaluated clinically, radiologically (CT Scan) and per-operatively to delineate the extent of orbital invasion. Combined regimen (Surgery + Radiotherapy) were used in all patients. A biopsy from periorbita was taken when eye was spared. It was found that per-operative evaluation of the orbit is equally specific in comparision to clinical and CT Scan combined and eye may be preserved in selected patients with involvement of orbital periosteum provided there is no frank soft tissue mass in the orbit.
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Tiwari R, Hardillo JA, Mehta D, Slotman B, Tobi H, Croonenburg E, van der Waal I, Snow GB. Squamous cell carcinoma of maxillary sinus. Head Neck 2000; 22:164-9. [PMID: 10679904 DOI: 10.1002/(sici)1097-0347(200003)22:2<164::aid-hed8>3.0.co;2-#] [Citation(s) in RCA: 66] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022] Open
Abstract
BACKGROUND Medical records of 43 patients with histologically proved diagnosis of squamous cell carcinoma who were treated between the years 1975 and 1994 at the department of Otolaryngology Head Neck Surgery, VU Amsterdam were examined. METHODS Tumors were restaged according to UICC classification 1997. Thirty-eight patients were treated for cure, nine were treated with chemotherapy followed by external beam radiotherapy, and 28 patients were treated with surgery followed by postoperative radiotherapy. No patient was lost to follow-up. Data with respect to survival were analyzed. RESULTS Eighty-three percent of the tumours were in stage III or stage IV at the time of first presentation. Five-year survival after surgery and postoperative radiotherapy for all patients was 64%. For stages II, III, and IV it was 83%, 49%, and 37%, respectively. Cervical nodal metastases were present in 4.1% at the time of presentation. Thirty-seven percent of the patients survived 2 years after chemotherapy followed by radiotherapy. CONCLUSIONS Squamous cell carcinoma continues to be diagnosed late. Surgery followed by radiotherapy remains the treatment of choice. Mandibulotomy should be considered for better clearance of retromaxillary space in T3 -T4 tumors. The eye should be preserved whenever it is oncologically safe to do so.
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Affiliation(s)
- R Tiwari
- Department of Otolaryngology, Head Neck Surgery, Section of Surgical Oncology, Reconstructive and Skull Base Surgery, University Hospital VU, De Boelelaan 1117, Postbus 7057, 1007 MB Amsterdam, The Netherlands
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33
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Abstract
Head and neck cancer surgery continues to evolve through the years and undergo improvement and refinement. In this article, the current state of head and neck cancer surgery is summarized in a site-by-site basis. The most important developments include organ-sparing surgery and microvascular free-tissue transfer for reconstruction.
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Affiliation(s)
- S C Marks
- Department of Otolaryngology-Head and Neck Surgery, Wayne State University School of Medicine, Detroit, Michigan, USA
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