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Pontoriero A, Critelli P, Zeppieri M, Angileri FF, Ius T. Treatment for paraganglioma with stereotactic radiotherapy. World J Clin Cases 2024; 12:0-0. [DOI: 10.12998/wjcc.v12.i16.0000] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/07/2024] [Revised: 04/08/2024] [Accepted: 04/19/2024] [Indexed: 05/10/2024] Open
Abstract
BACKGROUND Paragangliomas (PG) are rare neoplasms of neuroendocrine origin that tend to be highly vascularized, slow-growing, and usually sporadic. To date, common treatment options are surgical resection (SR), with or without radiation therapy (RT), and a watch-and-wait approach.
AIM To evaluate the local control and effectiveness of exclusive fractionated stereotactic RT (FSRT) treatment in unresectable PG (uPG).
METHODS We retrospectively evaluated patients with uPG (medically inoperable or refused SR) treated with FSRT with a Cyberknife System (Accuray Incorporated, Sunnyvale, California). Toxicity and initial efficacy were evaluated.
RESULTS From May 2009 to January 2023, 6 patients with a median age of 68 (range 20-84) were treated with FSRT. The median delivered dose was 21 Gy (range 20-30 Gy) at a median isodose line of 75.5% (range 70%-76%) in 4 fractions (range 3-5 fractions). The median volume was 13.6 mL (range 12.4-65.24 mL). The median cumulative biological effective dose and equivalent dose in 2-Gy fractions were 70 Gy and 37.10 Gy respectively. Site of origin involved were the timpa-nojugular glomus (4/6), temporal bone, and cervical spine. In 1 of the 6 patients, the follow-up was insufficient; 5 of 6 patients showed a 5-year overall survival and 5-year progression-free survival of 100%. We observed negligible toxicities during and after RT. The majority of patients showed stable symptoms during follow-up. Only 1 patient developed spine metastases.
CONCLUSION Our preliminary results on this small cohort of patients suggest that FSRT could be an effective and safe alternative to SR.
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Affiliation(s)
- Antonio Pontoriero
- Radiation Oncology Unit, Department of Biomedical, Dental Science and Morphological and Functional Images, University of Messina, Messina 98125, Italy
| | - Paola Critelli
- Radiation Oncology Unit, Department of Biomedical, Dental Science and Morphological and Functional Images, University of Messina, Messina 98125, Italy
| | - Marco Zeppieri
- Department of Ophthalmology, University Hospital of Udine, Udine 33100, Italy
| | - Filippo Flavio Angileri
- Neurosurgery Unit, Department of Biomedical, Dental Science and Morphological and Functional Images, University of Messina, Messina 98125, Italy
| | - Tamara Ius
- Neurosurgery Unit, Head-Neck and NeuroScience Department, University Hospital of Udine, Udine 33100, Italy
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Pontoriero A, Critelli P, Zeppieri M, Angileri FF, Ius T. Treatment for paraganglioma with stereotactic radiotherapy. World J Clin Cases 2024; 12:2729-2737. [DOI: 10.12998/wjcc.v12.i16.2729] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/07/2024] [Revised: 04/08/2024] [Accepted: 04/19/2024] [Indexed: 05/29/2024] Open
Abstract
BACKGROUND Paragangliomas (PG) are rare neoplasms of neuroendocrine origin that tend to be highly vascularized, slow-growing, and usually sporadic. To date, common treatment options are surgical resection (SR), with or without radiation therapy (RT), and a watch-and-wait approach.
AIM To evaluate the local control and effectiveness of exclusive fractionated stereotactic RT (FSRT) treatment in unresectable PG (uPG).
METHODS We retrospectively evaluated patients with uPG (medically inoperable or refused SR) treated with FSRT with a Cyberknife System (Accuray Incorporated, Sunnyvale, California). Toxicity and initial efficacy were evaluated.
RESULTS From May 2009 to January 2023, 6 patients with a median age of 68 (range 20-84) were treated with FSRT. The median delivered dose was 21 Gy (range 20-30 Gy) at a median isodose line of 75.5% (range 70%-76%) in 4 fractions (range 3-5 fractions). The median volume was 13.6 mL (range 12.4-65.24 mL). The median cumulative biological effective dose and equivalent dose in 2-Gy fractions were 70 Gy and 37.10 Gy respectively. Site of origin involved were the timpa-nojugular glomus (4/6), temporal bone, and cervical spine. In 1 of the 6 patients, the follow-up was insufficient; 5 of 6 patients showed a 5-year overall survival and 5-year progression-free survival of 100%. We observed negligible toxicities during and after RT. The majority of patients showed stable symptoms during follow-up. Only 1 patient developed spine metastases.
CONCLUSION Our preliminary results on this small cohort of patients suggest that FSRT could be an effective and safe alternative to SR.
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Affiliation(s)
- Antonio Pontoriero
- Radiation Oncology Unit, Department of Biomedical, Dental Science and Morphological and Functional Images, University of Messina, Messina 98125, Italy
| | - Paola Critelli
- Radiation Oncology Unit, Department of Biomedical, Dental Science and Morphological and Functional Images, University of Messina, Messina 98125, Italy
| | - Marco Zeppieri
- Department of Ophthalmology, University Hospital of Udine, Udine 33100, Italy
| | - Filippo Flavio Angileri
- Neurosurgery Unit, Department of Biomedical, Dental Science and Morphological and Functional Images, University of Messina, Messina 98125, Italy
| | - Tamara Ius
- Neurosurgery Unit, Head-Neck and NeuroScience Department, University Hospital of Udine, Udine 33100, Italy
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Cinibulak Z, Martinez Santos JL, Poggenborg J, Schliwa S, Ostovar N, Keles A, Baskaya MK, Nakamura M. Comparative Anatomic Analysis of Neuronavigated Transmastoid-Infralabyrinthine Approaches for Jugular Fossa Pathologies: Short Anterior Rerouting Versus Nonrerouting and Tailored Nonrerouting Techniques. Oper Neurosurg (Hagerstown) 2024:01787389-990000000-01128. [PMID: 38634695 DOI: 10.1227/ons.0000000000001158] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2023] [Accepted: 02/21/2024] [Indexed: 04/19/2024] Open
Abstract
BACKGROUND AND OBJECTIVES Access to the jugular fossa pathologies (JFPs) via the transmastoid infralabyrinthine approach (TI-A) using the nonrerouting technique (removing the bone anterior and posterior to the facial nerve while leaving the nerve protected within the fallopian canal) or with the short-rerouting technique (rerouting the mastoid segment of the facial nerve anteriorly) has been described in previous studies. The objective of this study is to compare the access to Fisch class C lesions (JFPs extending or destroying the infralabyrinthine and apical compartment of the temporal bone with or without involving the carotid canal) between the nonrerouting and the short-rerouting techniques. Also, some tailored steps to the nonrerouting technique (NR-T) were outlined to enhance access to the jugular fossa (JF) as an alternative to the short-rerouting technique. METHODS Neuronavigated TI-A was performed using the nonrerouting, tailored nonrerouting, and short-rerouting techniques on both sides of 10 human head specimens. Exposed area, horizontal distance, surgical freedom, and horizontal angle were calculated using vector coordinates for nonrerouting and short-rerouting techniques. RESULTS The short-rerouting technique had significantly higher values than the NR-T ( P < .01) for the exposed area (169.1 ± SD 11.5 mm 2 vs 151.0 ± SD 12.4 mm 2 ), horizontal distance (15.9 ± SD 0.6 mm vs 10.6 ± SD 0.5 mm 2 ), surgical freedom (19 650.2 ± SD 722.5 mm 2 vs 17 233.8 ± SD 631.7 mm 2 ), and horizontal angle (75.2 ± SD 5.1° vs 61.7 ± SD 4.6°). However, adding some tailored steps to the NR-T permitted comparable access to the JF. CONCLUSION Neuronavigated TI-A with the short-rerouting technique permits wider access to the JF compared with the NR-T. However, the tailored NR-T provides comparable access to the JF and may be a better option for class C1 and selected class C2 and C3 JFPs.
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Affiliation(s)
- Zafer Cinibulak
- Department of Neurosurgery, Merheim Hospital, Cologne , Germany
- Faculty of Health, Witten/Herdecke University, Witten , Germany
| | - Jaime L Martinez Santos
- Department of Neurosurgery, Medical University of South Carolina, Charleston , South Carolina,USA
| | - Jörg Poggenborg
- Faculty of Health, Witten/Herdecke University, Witten , Germany
- Department of Radiology, Merheim Hospital, Cologne , Germany
| | - Stefanie Schliwa
- Institute of Anatomy, Anatomy and Cell Biology, University of Bonn, Bonn , Germany
| | - Nima Ostovar
- Department of Neurosurgery, Merheim Hospital, Cologne , Germany
- Faculty of Health, Witten/Herdecke University, Witten , Germany
| | - Abdullah Keles
- Department of Neurological Surgery, University of Wisconsin School of Medicine & Public Health, Madison , Wisconsin,USA
| | - Mustafa K Baskaya
- Department of Neurological Surgery, University of Wisconsin School of Medicine & Public Health, Madison , Wisconsin,USA
| | - Makoto Nakamura
- Department of Neurosurgery, Merheim Hospital, Cologne , Germany
- Faculty of Health, Witten/Herdecke University, Witten , Germany
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Curry SD, Kocharyan A, Lekovic GP. Multi-Disciplinary Approach to Skull Base Paragangliomas. Brain Sci 2023; 13:1533. [PMID: 38002493 PMCID: PMC10669609 DOI: 10.3390/brainsci13111533] [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: 09/26/2023] [Revised: 10/25/2023] [Accepted: 10/28/2023] [Indexed: 11/26/2023] Open
Abstract
The treatment of skull base paragangliomas has moved towards the use of cranial nerve preservation strategies, using radiation therapy and subtotal resection in instances when aiming for gross total resection would be expected to cause increased morbidity compared to the natural history of the tumor itself. The goal of this study was to analyze the role of surgery in patients with skull base paragangliomas treated with CyberKnife stereotactic radiosurgery (SRS) for definitive tumor control. A retrospective review identified 22 patients (median age 65.5 years, 50% female) treated with SRS from 2010-2022. Fourteen patients (63.6%) underwent microsurgical resection. Gross total resection was performed in four patients for tympanic paraganglioma (n = 2), contralateral paraganglioma (n = 1), and intracranial tumor with multiple cranial neuropathies (n = 1). Partial/subtotal resection was performed for the treatment of pulsatile tinnitus and conductive hearing loss (n = 6), chronic otitis and otorrhea (n = 2), intracranial extension (n = 1), or episodic vertigo due to perilymphatic fistula (n = 1). Eighteen patients had clinical and imaging follow-up for a mean (SD) of 4.5 (3.4) years after SRS, with all patients having clinical and radiological tumor control and no mortalities. Surgery remains an important component in the multidisciplinary treatment of skull base paraganglioma when considering other outcomes besides local tumor control.
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Affiliation(s)
- Steven D. Curry
- House Clinic, Los Angeles, CA 90017, USA
- Department of Head and Neck Surgery, University of California Los Angeles Medical Center, Los Angeles, CA 90095, USA
| | - Armine Kocharyan
- House Clinic, Los Angeles, CA 90017, USA
- Department of Head and Neck Surgery, University of California Los Angeles Medical Center, Los Angeles, CA 90095, USA
| | - Gregory P. Lekovic
- House Clinic, Los Angeles, CA 90017, USA
- Department of Neurosurgery, University of California Los Angeles Medical Center, Los Angeles, CA 90095, USA
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Zhong S, Zuo W. An Update on Temporal Bone Paragangliomas. Curr Treat Options Oncol 2023; 24:1392-1407. [PMID: 37556048 PMCID: PMC10547656 DOI: 10.1007/s11864-023-01127-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/05/2023] [Indexed: 08/10/2023]
Abstract
OPINION STATEMENT Temporal bone paragangliomas (TBPs) are indolent, classically benign and highly vascular neoplasms of the temporal bone. There are two types of TBPs, tympanomastoid paragangliomas (TMPs) and tympanojugular paragangliomas (TJPs). The most common symptoms are hearing loss and pulsatile tinnitus. Diagnostic workup, besides conventional physical and laboratory examinations, includes biochemical testing of catecholamine and genetic testing of SDHx gene mutations as well as radiological examination. Although surgery is traditionally the mainstay of treatment, it is challenging due to the close proximity of tumor to critical neurovascular structures and thus the high risk of complications, especially in patients with advanced lesions. Radiotherapy and active surveillance have been increasingly recommended for selected patients. Decision on treatment should be made comprehensively. Curative effect depends on various factors. Long-term follow-up with clinical, laboratory, and radiological examinations is essential for all patients.
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Affiliation(s)
- Shixun Zhong
- Department of Otolaryngology, The First Affiliated Hospital of Chongqing Medical University, 1 Youyi Road, Yuzhong District, Chongqing, 400016, China.
| | - Wenqi Zuo
- Department of Otolaryngology, The First Affiliated Hospital of Chongqing Medical University, 1 Youyi Road, Yuzhong District, Chongqing, 400016, China
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Dharnipragada R, Butterfield JT, Dhawan S, Adams ME, Venteicher AS. Modern Management of Complex Tympanojugular Paragangliomas: Systematic Review and Meta-Analysis. World Neurosurg 2023; 170:149-156.e3. [PMID: 36400356 DOI: 10.1016/j.wneu.2022.11.037] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2022] [Revised: 11/09/2022] [Accepted: 11/10/2022] [Indexed: 11/17/2022]
Abstract
OBJECTIVE Tympanojugular paragangliomas (TJPs) are slow-growing tumors arising within the middle ear or jugular foramen. The development of modified skull base approaches and the increasing use of stereotactic radiosurgery have provided more modern techniques in the management of TJPs. Several factors dictating approach selection, and resulting clinical outcomes have been inconsistently described. METHODS A systematic review of the literature describing modern management of complex TJPs was performed and summarized. A random-effects meta-analysis was performed to describe the rate of tumor control, complications, and symptom improvement in patients undergoing radiosurgery or surgical resection. RESULTS Nineteen studies were identified with a total of 852 TJP patients. A minority (153 patients) underwent radiosurgery while 699 underwent surgery. On meta-analysis, there was a 3.5% (95% confidence interval [CI]: 0.5%-6.4%) tumor growth rate following radiosurgery and 3.9% (95% confidence interval [CI]: 1.8%-6.0%) recurrence rate in surgical resection, with no significant moderator effect between the 2 groups (P = 0.9046). Complication rate for radiosurgery was 7.6% (95% CI: 2.8%-12.4%), differing significantly from surgical complication rates of 29.6% (95% CI: 17.1-42.0%, P = 0.0418). CONCLUSIONS Stereotactic radiosurgery and surgical resection for TJPs have similar rates of tumor recurrence. Radiation is associated with less risk and lower morbidity, yet there is comparably modest reduction of the tumor size. In sum, the data suggest that radiosurgery is a reasonable management option for patients with minimal symptoms who are high risk for surgery. Microsurgical resection should be reserved for patients with lower cranial neuropathies or those who have failed radiation treatment.
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Affiliation(s)
- Rajiv Dharnipragada
- Department of Neurosurgery, University of Minnesota, Minneapolis, Minnesota, USA; Center for Skull Base and Pituitary Surgery, University of Minnesota, Minneapolis, Minnesota, USA
| | - John T Butterfield
- Department of Neurosurgery, University of Minnesota, Minneapolis, Minnesota, USA; Center for Skull Base and Pituitary Surgery, University of Minnesota, Minneapolis, Minnesota, USA
| | - Sanjay Dhawan
- Department of Neurosurgery, University of Minnesota, Minneapolis, Minnesota, USA; Center for Skull Base and Pituitary Surgery, University of Minnesota, Minneapolis, Minnesota, USA
| | - Meredith E Adams
- Center for Skull Base and Pituitary Surgery, University of Minnesota, Minneapolis, Minnesota, USA; Department of Otolaryngology, Head and Neck Surgery, University of Minnesota, Minneapolis, Minnesota, USA
| | - Andrew S Venteicher
- Department of Neurosurgery, University of Minnesota, Minneapolis, Minnesota, USA; Center for Skull Base and Pituitary Surgery, University of Minnesota, Minneapolis, Minnesota, USA.
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Diab KM, Daikhes NA, Pashchinina OA, Umarov PU, Panina OS, Zagorskaya DA. [Jugular foramen anatomy in lateral skull base paraganglioma surgery]. Vestn Otorinolaringol 2023; 88:10-16. [PMID: 36867138 DOI: 10.17116/otorino20228801110] [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: 03/04/2023]
Abstract
In this article we present the surgical approaches to the temporal bone paraganglioma based on the anatomical studies. OBJECTIVE To detalize the anatomy of the jugular foramen according to the comparison of cadaver dissections findings and the CT scans data that were performed before the dissections, for improvement of quality of treatment of patients with temporal bone paraganglioma (Fisch type C). MATERIAL AND METHODS The data of CT scans and the steps of the approaches to the jugular foramen (retrofacial and infratemporal approaches with opening of jugular bulb and identification of the anatomical structures of jugular foramen) were analyzed on 10 cadaver heads, 20 sides. Clinical implementation was demonstrated in case of temporal bone paraganglioma type C. RESULTS Based on the detail study of the CTs data we revealed the individual features of the temporal bone structures. Due to the results of 3D rendering the average length of the jugular foramen in anterior-posterior direction was 10.1 mm. The length of vascular part was larger than the nervous part. The posterior part had the bigger height wherein the shortest part we detected between jugular ridges, which in some cases caused the dumbbell shape of jugular foramen. According to 3D multiplanar reconstruction the distances between jugular crests (3.0 mm) had the lowest measures and the largest was between internal auditory canal (IAC) and jugular bulb (JB) (8.01mm). At the same time, one of the largest variations of values was also identified between IAC and JB (from 4.39 to 9.84 mm). The distance between the facial nerve in the mastoid segment and JB was variable (from 3.4 to 10.2 mm) and determined by the volume and position of the JB. The results of the dissection corresponded to the measurements according to the CT scans, taking into account the 2-3 mm error due to the massive removal of temporal bone during performing of surgical approaches. CONCLUSION The detailed knowledge of the surgical anatomy of the jugular foramen based on a thorough analysis of preoperative CT data is the key to an adequate surgical tactic for the removal of different types of temporal bone paraganglioma while preserving the function of vital structures and the quality of life. A larger study on the big data is needed to determine the statistical relationship between the volume of JB and the size of the jugular crest; the correlation between the dimensions of jugular crests and the tumor invasion in the anterior part of the jugular foramen.
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Affiliation(s)
- Kh M Diab
- National Medical Research Center of Otorhinolaryngology, Moscow, Russia.,Pirogov Russian National Research Medical University, Moscow, Russia
| | - N A Daikhes
- National Medical Research Center of Otorhinolaryngology, Moscow, Russia
| | - O A Pashchinina
- National Medical Research Center of Otorhinolaryngology, Moscow, Russia
| | - P U Umarov
- National Medical Research Center of Otorhinolaryngology, Moscow, Russia
| | - O S Panina
- National Medical Research Center of Otorhinolaryngology, Moscow, Russia
| | - D A Zagorskaya
- National Medical Research Center of Otorhinolaryngology, Moscow, Russia
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Cleere EF, Martin‐Grace J, Gendre A, Sherlock M, O'Neill JP. Contemporary management of paragangliomas of the head and neck. Laryngoscope Investig Otolaryngol 2022; 7:93-107. [PMID: 35155787 PMCID: PMC8823187 DOI: 10.1002/lio2.706] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2021] [Revised: 10/20/2021] [Accepted: 11/16/2021] [Indexed: 11/24/2022] Open
Abstract
Head and neck paragangliomas (HNPGLs) are rare neuroendocrine tumors typically arising from nonsecretory head and neck parasympathetic ganglia. Historically thought of as aggressive tumors that warranted equally aggressive surgical intervention, evidence has emerged demonstrating that the vast majority of HNPGLs are slow growing and indolent. It is also now recognized that a large proportion of HNPGLs are hereditary with succinate dehydrogenase gene mutations typically implicated. These recent advances have led to significant changes in the way in which clinicians investigate and treat HNPGLs with most now opting for more conservative treatment strategies. However, a proportion of patients present with more aggressive disease and still require nonconservative treatment strategies. Recent studies have sought to determine in which groups of patients the morbidity associated with treatment is justified. We summarize the recent advances in the understanding and management of these tumors and we provide our recommendations regarding the management of HNPGLs.
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Affiliation(s)
- Eoin F. Cleere
- Department of Otolaryngology‐Head and Neck surgeryBeaumont HospitalDublinIreland
- Royal College of Surgeons in IrelandDublinIreland
| | - Julie Martin‐Grace
- Royal College of Surgeons in IrelandDublinIreland
- Department of EndocrinologyBeaumont HospitalDublinIreland
| | - Adrien Gendre
- Department of Otolaryngology‐Head and Neck surgeryBeaumont HospitalDublinIreland
- Royal College of Surgeons in IrelandDublinIreland
| | - Mark Sherlock
- Royal College of Surgeons in IrelandDublinIreland
- Department of EndocrinologyBeaumont HospitalDublinIreland
| | - James P. O'Neill
- Department of Otolaryngology‐Head and Neck surgeryBeaumont HospitalDublinIreland
- Royal College of Surgeons in IrelandDublinIreland
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Grinblat G, Sanna M, Piccirillo E, Piras G, Guidi M, Shochat I, Munteanu SG. Comparison of Lower Cranial Nerve Function Between Tympanojugular Paraganglioma Class C1/C2 With and Without Intracranial Extension: A Four-Decade Experience. Otol Neurotol 2022; 43:e122-e130. [PMID: 34889847 DOI: 10.1097/mao.0000000000003383] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVE To compare preoperative and postoperative lower cranial nerve (LCN) function between Class C1 and C2 tympanojugular paraganglioma (TJP) with/without intracranial intradural (Di)/extradural (De) extensions, according to the experience of a single surgeon over four decades. STUDY DESIGN Retrospective review. SETTING Quaternary referral center for otology and skull base surgery. MATERIAL AND METHODS A chart review was conducted of all the patients operated for C1/C2 TJPs from September 1983 to December 2018. The tumors were classified as: Limited-Group (C1/C2 without Di/De extensions) and Extended-Group (C1/C2 with Di/De extensions). RESULTS Of 159 patients, 107 (67.3%) were women; the mean age at surgery was 46.5 years. The Limited-Group (56.6%) comprised C1 (41.1%) and C2 (58.9%) tumors; the Extended-Group (43.4%) comprised C1+Di/De (14.5%) and C2+Di/De (85.5%) tumors. The prevalence of preoperative LCN palsy was 11.9 times higher in Extended than Limited tumors: 61.9% versus 4.9% (p < 0.05). The risk for postoperative LCN palsy was 4.7 times greater in Extended than Limited tumors: 29.2% versus 12.9%, p = 0.01. CONCLUSION Especially in younger patients, complete removal of Limited C1/C2 tumors, before they extend intracranially, reduces the risk of dysfunctionality of LCNs and the burden of residual tumor. The incidence of new tumors increased over four decades. However, new-postoperative LCN palsy did not occur in any Limited C1/C2 tumors operated after the year 2000, and declined to less than 10% of Extended C1/C2 tumors.
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Affiliation(s)
- Golda Grinblat
- Department of Otology & Skull Base Surgery, Gruppo Otologico, Piacenza - Rome, Italy
- Department of ENT, Head and Neck Surgery, Hillel Yaffe Medical Center, Hadera, Israel
| | - Mario Sanna
- Department of Otology & Skull Base Surgery, Gruppo Otologico, Piacenza - Rome, Italy
| | - Enrico Piccirillo
- Department of Otology & Skull Base Surgery, Gruppo Otologico, Piacenza - Rome, Italy
| | - Gianluca Piras
- Department of Otology & Skull Base Surgery, Gruppo Otologico, Piacenza - Rome, Italy
| | - Mariapaola Guidi
- Department of Otology & Skull Base Surgery, Gruppo Otologico, Piacenza - Rome, Italy
| | - Isaac Shochat
- Department of ENT, Head and Neck Surgery, Hillel Yaffe Medical Center, Hadera, Israel
| | - Simona Gloria Munteanu
- Department of Otology & Skull Base Surgery, Gruppo Otologico, Piacenza - Rome, Italy
- University of Medicine and Pharmacy Carol Davila, Bucharest, Romania
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Extracranial temporal bone paragangliomas: Re-defining the role of otologic surgery within the scope of function-preserving multimodal concepts. Am J Otolaryngol 2022; 43:103212. [PMID: 34536923 DOI: 10.1016/j.amjoto.2021.103212] [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: 07/26/2021] [Accepted: 09/05/2021] [Indexed: 11/23/2022]
Abstract
INTRODUCTION The aim of this study was to present our concept in the management of extracranial temporal bone paragangliomas and demonstrate the outcome after primary surgical management of the middle ear component, with an individualized indication for adjuvant radiotherapy. MATERIALS AND METHODS The records of all patients treated for extracranial jugulotympanic paragangliomas by means of primary surgical management between 2010 and 2021 were studied retrospectively. RESULTS Twenty-nine patients made up our study sample (mean age 58.8 years). 15 cases were managed solely by means of surgery. Out of the remaining 14 cases with reduction of the middle ear component, adjuvant irradiation was performed in 11 cases, whereas a wait-and-scan strategy was adopted at the patient's request in three cases. No further growth was detected in our study cases. CONCLUSION Our protocol seems to be associated with an acceptable quality of life and a satisfactory oncologic outcome.
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Totten DJ, Sherry AD, Manzoor NF, Perkins EL, Cass ND, Khattab MH, Cmelak AJ, Haynes DS, Aulino JM. Diameter-Based Volumetric Models May Inadequately Calculate Jugular Paraganglioma Volume Following Sub-Total Resection. Otol Neurotol 2021; 42:e1339-e1345. [PMID: 34149025 DOI: 10.1097/mao.0000000000003226] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND As gross total resection of jugular paragangliomas (JPs) may result in cranial nerve deficits, JPs are increasingly managed with subtotal resection (STR) with postoperative radiological monitoring. However, the validity of commonly used diameter-based models that calculate postoperative volume to determine residual tumor growth is dubious. The purpose of this study was to assess the accuracy of these models compared to manual volumetric slice-by-slice segmentation. METHODS A senior neuroradiologist measured volumes via slice-by-slice segmentation of JPs pre- and postoperatively from patients who underwent STR from 2007 to 2019. Volumes from three linear-based models were calculated. Models with absolute percent error (APE) > 20% were considered unsatisfactory based on a common volumetric definition for residual growth. Bland-Altman plots were used to evaluate reproducibility, and Wilcoxon matched-pairs signed rank test evaluated model bias. RESULTS Twenty-one patients were included. Median postoperative APE exceeded the established 20% threshold for each of the volumetric models as cuboidal, ellipsoidal, and spherical model APE were 63%, 28%, and 27%, respectively. The postoperative cuboidal model had significant systematic bias overestimating volume (p = 0.002) whereas the postoperative ellipsoidal and spherical models lacked systematic bias (p = 0.11 and p = 0.82). CONCLUSION Cuboidal, ellipsoidal, and spherical models do not provide accurate assessments of postoperative JP tumor volume and may result in salvage therapies that are unnecessary or inappropriately withheld due to inaccurate assessment of residual tumor growth. While more time-consuming, slice-by-slice segmentation by an experienced neuroradiologist provides a substantially more accurate and precise measurement of tumor volume that may optimize clinical management.
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Affiliation(s)
| | | | - Nauman F Manzoor
- Department of Otolaryngology - Head and Neck Surgery, Vanderbilt University Medical Center
| | - Elizabeth L Perkins
- Department of Otolaryngology - Head and Neck Surgery, Vanderbilt University Medical Center
| | - Nathan D Cass
- Department of Otolaryngology - Head and Neck Surgery, Vanderbilt University Medical Center
| | - Mohamed H Khattab
- Department of Radiation Oncology, Vanderbilt University Medical Center
| | - Anthony J Cmelak
- Department of Radiation Oncology, Vanderbilt University Medical Center
| | - David S Haynes
- Department of Otolaryngology - Head and Neck Surgery, Vanderbilt University Medical Center
| | - Joseph M Aulino
- Department of Radiology, Vanderbilt University Medical Center, Nashville, Tennessee
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12
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Bhuskute G, Manogaran RS, Keshri A, Mehrotra A, Singh N, Mathialagan A. Surgical Candidacy in Skull Base Paragangliomas: An Institutional Experience. J Neurosci Rural Pract 2020; 12:116-121. [PMID: 33531769 PMCID: PMC7846316 DOI: 10.1055/s-0040-1721201] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
Objective
The aim of the study is to determine the surgical candidacy and nuances of skull base paraganglioma surgery in the era of radiotherapy.
Materials and Methods
This was a retrospective observational study conducted in patients who presented with skull base paragangliomas between January 2017 and December 2019. Primary data, including indication for surgery, the approach used, the extent of resection, complications, and postoperative lower cranial nerve status were studied.
Results
A total of 21 cases of skull base paragangliomas were analyzed, including seven cases of tympanic paraganglioma, 10 cases of jugular foramen paraganglioma, three cases of multiple paragangliomas, and one case of vagal paraganglioma. Indications for surgery were young age, bleeding from ear, neck mass with upper aerodigestive pressure symptoms, lower cranial nerve paralysis, and patients with intracranial pressure symptoms. Total excision was done in 11 patients, near-total excision in five patients, subtotal in three patients, and surgery was not done in two patients. Facial nerve paralysis was the most common complication observed, followed by bleeding and flap necrosis. Radiotherapy was considered as adjuvant treatment wherever indicated.
Conclusion
A thorough knowledge and understanding of the pathophysiology of the skull base paragangliomas and its management strategies can help to achieve excellent results in terms of tumor clearance and reduction in complications. A multidisciplinary team approach and meticulous skull base surgical techniques have a significant role to play in the management of paragangliomas, especially in developing countries where availability of radiosurgery is still a challenge.
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Affiliation(s)
- Govind Bhuskute
- Neuro-otology Unit, Department of Neurosurgery, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Lucknow, Uttar Pradesh, India
| | - Ravi Sankar Manogaran
- Neuro-otology Unit, Department of Neurosurgery, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Lucknow, Uttar Pradesh, India
| | - Amit Keshri
- Neuro-otology Unit, Department of Neurosurgery, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Lucknow, Uttar Pradesh, India
| | - Anant Mehrotra
- Department of Neurosurgery, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Lucknow, Uttar Pradesh, India
| | - Neha Singh
- Neuro-otology Unit, Department of Neurosurgery, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Lucknow, Uttar Pradesh, India
| | - Arulalan Mathialagan
- Neuro-otology Unit, Department of Neurosurgery, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Lucknow, Uttar Pradesh, India
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13
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Cass ND, Schopper MA, Lubin JA, Fishbein L, Gubbels SP. The Changing Paradigm of Head and Neck Paragangliomas: What Every Otolaryngologist Needs to Know. Ann Otol Rhinol Laryngol 2020; 129:1135-1143. [PMID: 32486832 DOI: 10.1177/0003489420931540] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND Recommendations regarding head and neck paragangliomas (HNPGL) have undergone a fundamental reorientation in the last decade as a result of increased understanding of the genetic and pathophysiologic basis of these disorders. OBJECTIVE We aim to provide an overview of HNPGL and recent discoveries regarding their molecular genetics, along with updated recommendations on workup, treatment, and surveillance, and their implications for otolaryngologists treating patients with these disorders. RESULTS SDHx susceptibility gene mutations, encoding subunits of the enzyme succinate dehydrogenase (SDH), give rise to the Hereditary Pheochromocytoma/Paraganglioma Syndromes. SDHA, SDHB, SDHC, SDHD, and SDHAF2 mutations each result in unique phenotypes with distinct penetrance and risk for variable tumor development as well as metastasis. Genetic and biochemical testing is recommended for every patient with HNPGL. Multifocal disease should be managed in multi-disciplinary fashion. Patients with SDHx mutations require frequent biochemical screening and whole-body imaging, as well as lifelong follow-up with an expert in hereditary pheochromocytoma and paraganglioma syndromes. CONCLUSION Otolaryngologists are likely to encounter patients with HNPGL. Keeping abreast of the latest recommendations, especially regarding genetic testing, workup for additional tumors, multi-disciplinary approach to care, and need for lifelong surveillance, will help otolaryngologists appropriately care for these patients.
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Affiliation(s)
- Nathan D Cass
- Department of Otolaryngology, University of Colorado School of Medicine, Aurora, CO, USA
| | - Melissa A Schopper
- Department of Otolaryngology, University of Colorado School of Medicine, Aurora, CO, USA
| | | | - Lauren Fishbein
- Department of Medicine, Division of Endocrinology, Metabolism and Diabetes, University of Colorado School of Medicine, Aurora, CO, USA
| | - Samuel P Gubbels
- Department of Otolaryngology, University of Colorado School of Medicine, Aurora, CO, USA
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14
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Lloyd S, Obholzer R, Tysome J. British Skull Base Society Clinical Consensus Document on Management of Head and Neck Paragangliomas. Otolaryngol Head Neck Surg 2020; 163:400-409. [DOI: 10.1177/0194599820915490] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
The management of head and neck paragangliomas (HNPGLs) has changed significantly in recent years. There is, however, an absence of guidance in the literature regarding the optimal means of managing this challenging disease. This consensus document, developed by the British Skull Base Society, sets out recommendations for management of HNPGLs. A preliminary document was produced on the basis of current practice in 3 large UK skull base centers, incorporating relevant peer-reviewed evidence. This document was then modified by discussion within these units, through a national survey of British Skull Base Society members, and through discussion with stakeholders. A consensus was reached on the management of all forms of HNPGL. All patients should be managed by a multidisciplinary team and require initial surgical, endocrine, and genetic assessments as well as magnetic resonance imaging of the head, neck, chest, abdomen, and pelvis. Long-term preservation of function is the primary treatment goal, with conservative management the first choice treatment for most tumors. Radiotherapy is a safe, effective treatment for growing tumors in most cases, although there is a limited role for surgery. Screening of family members in high-risk groups is mandatory. These guidelines should help standardize high-quality care for patients with HNPGLs.
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Affiliation(s)
- Simon Lloyd
- Faculty of Biology, Medicine and Health, University of Manchester, Manchester, UK
- Department of Otolaryngology Head and Neck Surgery, Manchester University Hospitals NHS Foundation Trust, Manchester Academic Health Science Centre, Manchester, UK
- Manchester Skull Base Unit, Salford Royal Hospital, Manchester, UK
| | - Rupert Obholzer
- Department of Otolaryngology Head and Neck Surgery, Guy’s and St Thomas’ NHS Foundation Trust, London, UK
- Department of Neurosurgery, National Hospital For Neurology and Neurosurgery, University College London Hospitals NHS Foundation Trust, London, UK
| | - James Tysome
- Department of Otolaryngology, Cambridge University Hospitals NHS Foundation Trust, Cambridge, UK
- Cambridge Ear Institute, University of Cambridge, Cambridge, UK
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15
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Fatima N, Pollom E, Soltys S, Chang SD, Meola A. Stereotactic radiosurgery for head and neck paragangliomas: a systematic review and meta-analysis. Neurosurg Rev 2020; 44:741-752. [PMID: 32318920 DOI: 10.1007/s10143-020-01292-5] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2020] [Revised: 03/15/2020] [Accepted: 03/26/2020] [Indexed: 10/24/2022]
Abstract
Head and neck paragangliomas (HNPs) are rare, usually benign hyper vascularized neuroendocrine tumors that traditionally have been treated by surgery, with or without endovascular embolization, or, more recently stereotactic radiosurgery (SRS). The aim of our study is to determine the clinical and radiographic effectiveness of SRS for treatment of HNPs. A systematic search of electronic databases was performed, and 37 articles reporting 11,174 patients (1144 tumors) with glomus jugulare (GJT: 993, 86.9%), glomus tympanicum (GTT: 94, 8.2%), carotid body tumors (CBTs: 28, 2.4%), and glomus vagale (GVT: 16, 1.4%) treated with SRS definitively or adjuvantly were included. The local control (LC) was estimated from the pooled analysis of the series, and its association with SRS technique as well as demographic and clinical factors was analyzed. The median age was 56 years (44-69 years). With a median clinical and radiological follow-up of 44 months (9-161 months), LC was 94.2%. Majority of the patients (61.0%) underwent Gamma Knife Radiosurgery (GKS), but there was no statistically significant difference in LC depending upon the SRS technique (p = 0.9). Spearmen's correlation showed that LC was strongly and negatively correlated with multiple parameters, which included female gender (r = - 0.4, p = 0.001), right-sided tumor (r = - 0.3, p = 0.03), primary SRS (r = - 0.5, p ≤ 0.001), and initial clinical presentation of hearing loss (r = - 0.4, p = 0.001). To achieve a LC ≥ 90%, a median marginal dose (Gy) of 15 (range, 12-30 Gy) was required. The results corroborate that SRS in HNPs is associated with good clinical and radiological outcome.
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Affiliation(s)
- Nida Fatima
- Department of Neurosurgery, Stanford University School of Medicine, 300 Pasteur Drive, Edwards Bldg, Stanford, CA, USA.
| | - Erqi Pollom
- Department of Radiation Oncology, Stanford University School of Medicine, Stanford, CA, USA
| | - Scott Soltys
- Department of Radiation Oncology, Stanford University School of Medicine, Stanford, CA, USA
| | - Steven D Chang
- Department of Neurosurgery, Stanford University School of Medicine, 300 Pasteur Drive, Edwards Bldg, Stanford, CA, USA
| | - Antonio Meola
- Department of Neurosurgery, Stanford University School of Medicine, 300 Pasteur Drive, Edwards Bldg, Stanford, CA, USA
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16
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Ricciardi L, Stifano V, Pucci R, Stumpo V, Montano N, Della Monaca M, Lauretti L, Olivi A, Valentini V, Sturiale CL. Comparison between VII-to-VII and XII-to-VII coaptation techniques for early facial nerve reanimation after surgical intra-cranial injuries: a systematic review and pooled analysis of the functional outcomes. Neurosurg Rev 2020; 44:153-161. [PMID: 31912333 DOI: 10.1007/s10143-019-01231-z] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2019] [Revised: 11/05/2019] [Accepted: 12/09/2019] [Indexed: 02/07/2023]
Abstract
The surgical injury of the intracranial portion of the facial nerve (FN) is a severe complication of many skull base procedures, and it represents a relevant issue in terms of patients' discomfort, social interactions, risk for depression, and social costs. The aim of this study was to investigate the surgical and functional outcomes of the most common facial nerve rehabilitation techniques. The present study is a systematic review of the pertinent literature, according to the PRISMA guidelines. Two different online medical databases (PubMed, Scopus) were screened for studies reporting the functional outcome, measured by the House-Brackman (HB) scale, and complications, in FN early reanimation, following surgical injuries on its intracranial portion. Data on the VII-to-VII and XII-to-VII coaptation, the surgical technique, the use of a nerve graft, the duration of the deficit, and complications were collected and pooled. The XII-to-VII end-to-side coaptation seems to provide higher chances for functional restoration (HB 1-3) than the VII-to-VII (68.8% vs 60.6%), regardless of the duration of the palsy deficit, the use or not of a nerve graft, and the use of stitches or glues. However, its complication rate was as high as 28.6%, and a second procedure is then often needed. The XII-to-VII side-to-end coaptation is the most effective in providing a functional outcome (HB 1-3), even though it is associated to a higher complication rate. Further trials are needed to better investigate this relevant topic, in terms of health-related social costs and patients' quality of life.
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Affiliation(s)
- Luca Ricciardi
- Department of Neurosurgery, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy.
- Institute of Neurosurgery, Università Cattolica del Sacro Cuore, Rome, Italy.
- Institute of Neurosurgery, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo A. Gemelli 8, 00168, Rome, Italy.
| | - Vito Stifano
- Department of Neurosurgery, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
- Institute of Neurosurgery, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Resi Pucci
- Institute of Neurosurgery, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo A. Gemelli 8, 00168, Rome, Italy
| | - Vittorio Stumpo
- Institute of Neurosurgery, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Nicola Montano
- Department of Neurosurgery, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
- Institute of Neurosurgery, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Marco Della Monaca
- Dipartimento di Scienze Odontostomatologiche e Chirurgia Maxillo-Facciale, Università La Sapienza, Rome, Italy
| | - Liverana Lauretti
- Department of Neurosurgery, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
- Institute of Neurosurgery, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Alessandro Olivi
- Department of Neurosurgery, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
- Institute of Neurosurgery, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Valentino Valentini
- Dipartimento di Scienze Odontostomatologiche e Chirurgia Maxillo-Facciale, Università La Sapienza, Rome, Italy
| | - Carmelo Lucio Sturiale
- Department of Neurosurgery, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
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17
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Zanoletti E, Mazzoni A, Martini A, Abbritti RV, Albertini R, Alexandre E, Baro V, Bartolini S, Bernardeschi D, Bivona R, Bonali M, Borghesi I, Borsetto D, Bovo R, Breun M, Calbucci F, Carlson ML, Caruso A, Cayé-Thomasen P, Cazzador D, Champagne PO, Colangeli R, Conte G, D'Avella D, Danesi G, Deantonio L, Denaro L, Di Berardino F, Draghi R, Ebner FH, Favaretto N, Ferri G, Fioravanti A, Froelich S, Giannuzzi A, Girasoli L, Grossardt BR, Guidi M, Hagen R, Hanakita S, Hardy DG, Iglesias VC, Jefferies S, Jia H, Kalamarides M, Kanaan IN, Krengli M, Landi A, Lauda L, Lepera D, Lieber S, Lloyd SLK, Lovato A, Maccarrone F, Macfarlane R, Magnan J, Magnoni L, Marchioni D, Marinelli JP, Marioni G, Mastronardi V, Matthies C, Moffat DA, Munari S, Nardone M, Pareschi R, Pavone C, Piccirillo E, Piras G, Presutti L, Restivo G, Reznitsky M, Roca E, Russo A, Sanna M, Sartori L, Scheich M, Shehata-Dieler W, Soloperto D, Sorrentino F, Sterkers O, Taibah A, Tatagiba M, Tealdo G, Vlad D, Wu H, Zanetti D. Surgery of the lateral skull base: a 50-year endeavour. ACTA ACUST UNITED AC 2019; 39:S1-S146. [PMID: 31130732 PMCID: PMC6540636 DOI: 10.14639/0392-100x-suppl.1-39-2019] [Citation(s) in RCA: 60] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
Disregarding the widely used division of skull base into anterior and lateral, since the skull base should be conceived as a single anatomic structure, it was to our convenience to group all those approaches that run from the antero-lateral, pure lateral and postero-lateral side of the skull base as “Surgery of the lateral skull base”. “50 years of endeavour” points to the great effort which has been made over the last decades, when more and more difficult surgeries were performed by reducing morbidity. The principle of lateral skull base surgery, “remove skull base bone to approach the base itself and the adjacent sites of the endo-esocranium”, was then combined with function preservation and with tailoring surgery to the pathology. The concept that histology dictates the extent of resection, balancing the intrinsic morbidity of each approach was the object of the first section of the present report. The main surgical approaches were described in the second section and were conceived not as a step-by-step description of technique, but as the highlighthening of the surgical principles. The third section was centered on open issues related to the tumor and its treatment. The topic of vestibular schwannoma was investigated with the current debate on observation, hearing preservation surgery, hearing rehabilitation, radiotherapy and the recent efforts to detect biological markers able to predict tumor growth. Jugular foramen paragangliomas were treated in the frame of radical or partial surgery, radiotherapy, partial “tailored” surgery and observation. Surgery on meningioma was debated from the point of view of the neurosurgeon and of the otologist. Endolymphatic sac tumors and malignant tumors of the external auditory canal were also treated, as well as chordomas, chondrosarcomas and petrous bone cholesteatomas. Finally, the fourth section focused on free-choice topics which were assigned to aknowledged experts. The aim of this work was attempting to report the state of the art of the lateral skull base surgery after 50 years of hard work and, above all, to raise questions on those issues which still need an answer, as to allow progress in knowledge through sharing of various experiences. At the end of the reading, if more doubts remain rather than certainties, the aim of this work will probably be achieved.
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Affiliation(s)
- E Zanoletti
- Department of Neuroscience DNS, Otolaryngology Section, Padova University, Padova, Italy
| | - A Mazzoni
- Department of Neuroscience DNS, Otolaryngology Section, Padova University, Padova, Italy
| | - A Martini
- Department of Neuroscience DNS, Otolaryngology Section, Padova University, Padova, Italy
| | - R V Abbritti
- Department of Neurosurgery, Lariboisière Hospital, University of Paris Diderot, Paris, France
| | | | - E Alexandre
- Department of Neuroscience DNS, Otolaryngology Section, Padova University, Padova, Italy
| | - V Baro
- Academic Neurosurgery, Department of Neuroscience DNS, University of Padova Medical School, Padova, Italy
| | - S Bartolini
- Neurosurgery, Bellaria Hospital, Bologna, Italy
| | - D Bernardeschi
- AP-HP, Groupe Hôspital-Universitaire Pitié-Salpêtrière, Neuro-Sensory Surgical Department and NF2 Rare Disease Centre, Paris, France.,Sorbonne Université, Paris, France
| | - R Bivona
- ENT and Skull-Base Surgery Department, Department of Neurosciences, Ospedale Papa Giovanni XXIII, Bergamo, Italy
| | - M Bonali
- Otolaryngology-Head and Neck Surgery Department, University Hospital of Modena, Italy
| | - I Borghesi
- Neurosurgery, Maria Cecilia Hospital, Cotignola (RA), Italy
| | - D Borsetto
- Department of Neuroscience DNS, Otolaryngology Section, Padova University, Padova, Italy
| | - R Bovo
- Department of Neuroscience DNS, Otolaryngology Section, Padova University, Padova, Italy
| | - M Breun
- Department of Neurosurgery, Julius Maximilians University Hospital Würzburg, Bavaria, Germany
| | - F Calbucci
- Neurosurgery, Maria Cecilia Hospital, Cotignola (RA), Italy
| | - M L Carlson
- Department of Otolaryngology-Head and Neck Surgery, Mayo Clinic, Rochester, MN, USA.,Department of Neurologic Surgery, Mayo Clinic, Rochester, MN, USA
| | - A Caruso
- Gruppo Otologico, Piacenza-Rome, Italy
| | - P Cayé-Thomasen
- The Department of Otorhinolaryngology, Head & Neck Surgery and Audiology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark.,Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - D Cazzador
- Department of Neuroscience DNS, Otolaryngology Section, Padova University, Padova, Italy.,Department of Neuroscience DNS, Section of Human Anatomy, Padova University, Padova, Italy
| | - P-O Champagne
- Department of Neurosurgery, Lariboisière Hospital, University of Paris Diderot, Paris, France
| | - R Colangeli
- Department of Neuroscience DNS, Otolaryngology Section, Padova University, Padova, Italy
| | - G Conte
- Department of Neuroradiology, Fondazione IRCCS Ca' Granda, Ospedale Maggiore Policlinico, Milano, Italy
| | - D D'Avella
- Academic Neurosurgery, Department of Neuroscience DNS, University of Padova Medical School, Padova, Italy
| | - G Danesi
- ENT and Skull-Base Surgery Department, Department of Neurosciences, Ospedale Papa Giovanni XXIII, Bergamo, Italy
| | - L Deantonio
- Department of Radiation Oncology, University Hospital Maggiore della Carità, Novara, Italy.,Department of Translational Medicine, University of Piemonte Orientale, Novara, Italy
| | - L Denaro
- Academic Neurosurgery, Department of Neuroscience DNS, University of Padova Medical School, Padova, Italy
| | - F Di Berardino
- Unit of Audiology, Department of Clinical Sciences and Community Health, University of Milano, Italy.,Department of Surgery, Fondazione IRCCS Ca' Granda, Ospedale Maggiore Policlinico, Milano, Italy
| | - R Draghi
- Neurosurgery, Maria Cecilia Hospital, Cotignola (RA), Italy
| | - F H Ebner
- Department of Neurosurgery, Eberhard Karls University Tübingen, Germany
| | - N Favaretto
- Department of Neuroscience DNS, Otolaryngology Section, Padova University, Padova, Italy
| | - G Ferri
- Otolaryngology-Head and Neck Surgery Department, University Hospital of Modena, Italy
| | | | - S Froelich
- Department of Neurosurgery, Lariboisière Hospital, University of Paris Diderot, Paris, France
| | | | - L Girasoli
- Department of Neuroscience DNS, Otolaryngology Section, Padova University, Padova, Italy
| | - B R Grossardt
- Division of Biomedical Statistics and Informatics, Department of Health Sciences Research, Mayo Clinic, Rochester, MN, USA
| | - M Guidi
- Gruppo Otologico, Piacenza-Rome, Italy
| | - R Hagen
- Department of Otorhinolaryngology, Plastic, Aesthetic and Reconstructive Head and Neck Surgery, "Julius-Maximilians" University Hospital of Würzburg, Bavaria, Germany
| | - S Hanakita
- Department of Neurosurgery, Lariboisière Hospital, University of Paris Diderot, Paris, France
| | - D G Hardy
- Department of Neurosurgery, Cambridge University Hospital, Cambridge, UK
| | - V C Iglesias
- ENT and Skull-Base Surgery Department, Department of Neurosciences, Ospedale Papa Giovanni XXIII, Bergamo, Italy
| | - S Jefferies
- Oncology Department, Cambridge University Hospital, Cambridge, UK
| | - H Jia
- Department of Otolaryngology Head and Neck Surgery, Shanghai Ninh People's Hospital, Shanghai Jiatong University School of Medicine, China
| | - M Kalamarides
- AP-HP, Groupe Hôspital-Universitaire Pitié-Salpêtrière, Neuro-Sensory Surgical Department and NF2 Rare Disease Centre, Paris, France.,Sorbonne Université, Paris, France
| | - I N Kanaan
- Department of Neurosciences, King Faisal Specialist Hospital & Research Center, Alfaisal University, College of Medicine, Riyadh, KSA
| | - M Krengli
- Department of Radiation Oncology, University Hospital Maggiore della Carità, Novara, Italy.,Department of Translational Medicine, University of Piemonte Orientale, Novara, Italy
| | - A Landi
- Academic Neurosurgery, Department of Neuroscience DNS, University of Padova Medical School, Padova, Italy
| | - L Lauda
- Gruppo Otologico, Piacenza-Rome, Italy
| | - D Lepera
- ENT & Skull-Base Department, Ospedale Nuovo di Legnano, Legnano (MI), Italy
| | - S Lieber
- Department of Neurosurgery, Eberhard Karls University Tübingen, Germany
| | - S L K Lloyd
- Department of Neuro-Otology and Skull-Base Surgery Manchester Royal Infirmary, Manchester, UK
| | - A Lovato
- Department of Neuroscience DNS, Audiology Unit, Padova University, Treviso, Italy
| | - F Maccarrone
- Otolaryngology-Head and Neck Surgery Department, University Hospital of Modena, Italy
| | - R Macfarlane
- Department of Neurosurgery, Cambridge University Hospital, Cambridge, UK
| | - J Magnan
- University Aix-Marseille, France
| | - L Magnoni
- Unit of Audiology, Department of Clinical Sciences and Community Health, University of Milano, Italy.,Department of Surgery, Fondazione IRCCS Ca' Granda, Ospedale Maggiore Policlinico, Milano, Italy
| | - D Marchioni
- Otolaryngology-Head and Neck Surgery Department, University Hospital of Verona, Italy
| | | | - G Marioni
- Department of Neuroscience DNS, Otolaryngology Section, Padova University, Padova, Italy
| | | | - C Matthies
- Department of Neurosurgery, Julius Maximilians University Hospital Würzburg, Bavaria, Germany
| | - D A Moffat
- Department of Neuro-otology and Skull Base Surgery, Cambridge University Hospital, Cambridge, UK
| | - S Munari
- Department of Neuroscience DNS, Otolaryngology Section, Padova University, Padova, Italy
| | - M Nardone
- ENT Department, Treviglio (BG), Italy
| | - R Pareschi
- ENT & Skull-Base Department, Ospedale Nuovo di Legnano, Legnano (MI), Italy
| | - C Pavone
- Department of Neuroscience DNS, Otolaryngology Section, Padova University, Padova, Italy
| | | | - G Piras
- Gruppo Otologico, Piacenza-Rome, Italy
| | - L Presutti
- Otolaryngology-Head and Neck Surgery Department, University Hospital of Modena, Italy
| | - G Restivo
- ENT and Skull-Base Surgery Department, Department of Neurosciences, Ospedale Papa Giovanni XXIII, Bergamo, Italy
| | - M Reznitsky
- The Department of Otorhinolaryngology, Head & Neck Surgery and Audiology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - E Roca
- Department of Neurosurgery, Lariboisière Hospital, University of Paris Diderot, Paris, France
| | - A Russo
- Gruppo Otologico, Piacenza-Rome, Italy
| | - M Sanna
- Gruppo Otologico, Piacenza-Rome, Italy
| | - L Sartori
- Academic Neurosurgery, Department of Neuroscience DNS, University of Padova Medical School, Padova, Italy
| | - M Scheich
- Department of Otorhinolaryngology, Plastic, Aesthetic and Reconstructive Head and Neck Surgery, "Julius-Maximilians" University Hospital of Würzburg, Bavaria, Germany
| | - W Shehata-Dieler
- Department of Otorhinolaryngology, Plastic, Aesthetic and Reconstructive Head and Neck Surgery, "Julius-Maximilians" University Hospital of Würzburg, Bavaria, Germany
| | - D Soloperto
- Otolaryngology-Head and Neck Surgery Department, University Hospital of Verona, Italy
| | - F Sorrentino
- Department of Neuroscience DNS, Otolaryngology Section, Padova University, Padova, Italy
| | - O Sterkers
- AP-HP, Groupe Hôspital-Universitaire Pitié-Salpêtrière, Neuro-Sensory Surgical Department and NF2 Rare Disease Centre, Paris, France.,Sorbonne Université, Paris, France
| | - A Taibah
- Gruppo Otologico, Piacenza-Rome, Italy
| | - M Tatagiba
- Department of Neurosurgery, Eberhard Karls University Tübingen, Germany
| | - G Tealdo
- Department of Neuroscience DNS, Otolaryngology Section, Padova University, Padova, Italy
| | - D Vlad
- Gruppo Otologico, Piacenza-Rome, Italy
| | - H Wu
- Department of Otolaryngology Head and Neck Surgery, Shanghai Ninh People's Hospital, Shanghai Jiatong University School of Medicine, China
| | - D Zanetti
- Unit of Audiology, Department of Clinical Sciences and Community Health, University of Milano, Italy.,Department of Surgery, Fondazione IRCCS Ca' Granda, Ospedale Maggiore Policlinico, Milano, Italy
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18
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Albertini R, Mariani-Costantini R, Sanna M. Proper tumor classification and growth rate are key elements when considering indications and results of radiotherapy for head and neck paragangliomas. Head Neck 2019; 41:2835-2836. [PMID: 31034657 DOI: 10.1002/hed.25801] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2019] [Accepted: 04/23/2019] [Indexed: 11/12/2022] Open
Affiliation(s)
- Riccardo Albertini
- Department of Otorhinolaryngology and Head-Neck surgery, Policlinico Sant'Orsola-Malpighi, Università di Bologna, Bologna, Italy
| | - Renato Mariani-Costantini
- Department of Medicine, Dentistry and Biotechnology, "G. d'Annunzio" University, Chieti-Pescara, Italy.,Unit of General Pathology, Ageing Research Center (CeSI), "G. d'Annunzio" University Foundation, Chieti, Italy
| | - Mario Sanna
- Department of Otology and Skull Base Surgery, Casa Di Cura Privata "Piacenza" SPA, Head of Gruppo Otologico, Rome, Italy
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19
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Walker DD, Babu S. Temporal Bone Paraganglioma: Hearing Outcomes and Rehabilitation. J Neurol Surg B Skull Base 2019; 80:209-213. [PMID: 30931230 DOI: 10.1055/s-0039-1679890] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2018] [Accepted: 12/31/2018] [Indexed: 10/27/2022] Open
Abstract
Despite numerous advancements in the treatment of skull base tumors, the management of jugular paragangliomas remains controversial and nuanced. Contemporary treatment objectives focus not only on achieving durable tumor control but also on maximizing post-treatment quality of life. While this philosophy places appropriate attention on limiting cranial neuropathies, less discussed morbidities such as hearing loss can have a profound impact on quality of life outcomes. The objective of this retrospective review is to provide a comprehensive review of hearing outcomes following the treatment of tympanojugular paragangliomas. A particular focus is placed on the variable audiologic outcomes as it relates to disease pathology, extent of disease, as well as chosen treatment modality. This review underscores the importance of considering treatment-related effects on hearing.
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Affiliation(s)
- David D Walker
- Department of Neurotology, Michigan Ear Institute, Farmington Hills, Michigan, United States
| | - Seilesh Babu
- Department of Neurotology, Michigan Ear Institute, Farmington Hills, Michigan, United States
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20
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Sharma M, Meola A, Bellamkonda S, Jia X, Montgomery J, Chao ST, Suh JH, Angelov L, Barnett GH. Long-Term Outcome Following Stereotactic Radiosurgery for Glomus Jugulare Tumors: A Single Institution Experience of 20 Years. Neurosurgery 2018; 83:1007-1014. [PMID: 29228343 DOI: 10.1093/neuros/nyx566] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2017] [Accepted: 10/17/2017] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND Glomus jugulare tumors (GJTs) are rare benign tumors, which pose significant treatment challenges due to proximity to critical structures. OBJECTIVE To evaluate the long-term clinical and radiological outcome in patients undergoing stereotactic radiosurgery (SRS) for GJTs through retrospective study. METHODS Forty-two patients with 43 GJTs were treated using Gamma Knife radiosurgery (GKRS; Elekta AB, Stockholm, Sweden) at our institute from 1997 to 2016. Clinical, imaging, and radiosurgery data were collected from an institutional review board approved database. RESULTS Most patients were females (n = 35, 83.3%) and median age was 61 yr (range 23-88 yr). Median tumor volume and diameter were 5 cc and 3 cm, respectively, with a median follow-up of 62.3 mo (3.4-218.6 mo). Overall, 20 patients (47.6%) improved clinically and 14 (33.3%) remained unchanged at last follow-up. New onset or worsening of hearing loss was noted in 6 patients (17.2%) after SRS. The median prescription dose to the tumor margin was 15 Gy (12-18 Gy). Median reduction in tumor volume and maximum tumor diameter at last follow-up was 33.3% and 11.54%, respectively. The 5-yr and 10-yr tumor control rates were 87% ± 6% and 69% ± 13%, respectively. There was no correlation between maximum or mean dose to the internal acoustic canal and post-GK hearing loss (P > .05). CONCLUSION SRS is safe and effective in patients with GJTs and results in durable, long-term control. SRS has lower morbidity than that associated with surgical resection, particularly lower cranial nerve dysfunction, and can be a first-line management option in these patients.
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Affiliation(s)
- Mayur Sharma
- The Rose Ella Burkhardt Brain Tumor and Neuro-Oncology Center, Department of Neurosurgery, Neurological Institute, Cleveland Clinic, Cleveland, Ohio
| | - Antonio Meola
- The Rose Ella Burkhardt Brain Tumor and Neuro-Oncology Center, Department of Neurosurgery, Neurological Institute, Cleveland Clinic, Cleveland, Ohio
| | - Sushma Bellamkonda
- The Rose Ella Burkhardt Brain Tumor and Neuro-Oncology Center, Department of Neurosurgery, Neurological Institute, Cleveland Clinic, Cleveland, Ohio
| | - Xuefei Jia
- Department of Biostatistics, Cleveland Clinic, Cleveland, Ohio
| | - Joshua Montgomery
- The Rose Ella Burkhardt Brain Tumor and Neuro-Oncology Center, Department of Neurosurgery, Neurological Institute, Cleveland Clinic, Cleveland, Ohio
| | - Samuel T Chao
- Cleveland Clinic Taussig Cancer Institute, Department of Radiation Oncology, Cleveland Clinic, Cleveland, Ohio
| | - John H Suh
- Cleveland Clinic Taussig Cancer Institute, Department of Radiation Oncology, Cleveland Clinic, Cleveland, Ohio
| | - Lilyana Angelov
- The Rose Ella Burkhardt Brain Tumor and Neuro-Oncology Center, Department of Neurosurgery, Neurological Institute, Cleveland Clinic, Cleveland, Ohio
| | - Gene H Barnett
- The Rose Ella Burkhardt Brain Tumor and Neuro-Oncology Center, Department of Neurosurgery, Neurological Institute, Cleveland Clinic, Cleveland, Ohio
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Abstract
Background: Jugulotympanic paraganglioma (JTP) are benign, high-vascularized lesions that frequently invade the jugular foramen, temporal bone, the upper neck, and the posterior fossa cavity, resulting in a wide variety of clinical symptoms. Methods: In this retrospective study, we assess the clinical symptoms and discuss the individual multidisciplinary treatment and outcome of 22 patients with JTP. Results: In 12 patients, a hearing deficit was the presenting symptom, whereas pulsatile tinnitus and otalgia were present in six and four patients respectively. Facial nerve involvement was seen in six patients (three HB Grade 1–2 and three HB Grade 4–6). Four patients presented with lower cranial nerve impairment. Rare symptoms were ataxia caused by brainstem compression and papilledema due to cerebral sinus obstruction. A new or worsening of the preoperative facial nerve or lower cranial nerve function occurred in two and four patients respectively. Conclusion: The treatment strategy and the surgical approach for JTP should be tailored to the tumor extension and the patient’s clinical symptoms.
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22
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Facial Nerve Paralysis after Onyx Embolization of a Jugular Paraganglioma: A Case Report with a Long-Term Follow Up. J Clin Med 2018. [PMID: 29518926 PMCID: PMC5867574 DOI: 10.3390/jcm7030048] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/05/2022] Open
Abstract
Jugular paragangliomas are slow growing highly vascular tumors arising from jugular paraganglia. The gold standard of treatment is complete surgical resection. Pre-operative embolization of these highly vascular tumors is essential to reduce intra-operative bleeding, allow safe dissection, and decrease operative time and post-operative complications. Onyx (ethylene-vinyl alcohol copolymer) has been widely used as permanent occluding material for vascular tumors of skull base because of its unique physical properties. We present the case of a 33-year-old woman who had left-sided facial nerve paralysis after Onyx embolization of jugular paraganglioma. The tumor was resected on the next day of embolization. The patient was followed up for 30 months with serial imaging studies and facial nerve assessment. The facial verve function improved from House–Brackmann grade V to grade II at the last visit.
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Düzlü M, Tutar H, Karamert R, Karaloğlu F, Şahin MM, Göcek M, Uğur MB, Göksu N. Temporal bone paragangliomas: 15 years experience. Braz J Otorhinolaryngol 2016; 84:S1808-8694(16)30235-X. [PMID: 28011121 PMCID: PMC9442861 DOI: 10.1016/j.bjorl.2016.11.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2016] [Accepted: 11/08/2016] [Indexed: 12/02/2022] Open
Abstract
INTRODUCTION Temporal bone paragangliomas (TBPs) are benign tumors arising from neural crest cells located along the jugular bulbus and the tympanic plexus. In general surgical excision, radiotherapy and wait-and-scan protocols are the main management modalities for TBPs. OBJECTIVE In this paper we aim to present our clinical experience with TBPs and to review literature data. METHODS The patients who were operated for tympanomastoid paraganglioma (TMP) or tympanojugular paraganglioma (TJP) in our clinic in the last 15 years were enrolled in the study. A detailed patient's charts review was performed retrospectively. RESULTS There were 18 (52.9%) cases with TMPs and 16 (47.1%) cases with TJPs, a total of 34 patients operated for TBPs in this time period. The mean age was 50.3± 11.7 (range 25-71 years). The most common presenting symptoms were tinnitus and hearing loss for both TMPs and TJPs. Gross total tumor resection was achieved in 17 (94.4%) and 10 (62.5%) cases for TMPs and TJPs, respectively. Five patients (31.2%) with TJP experienced facial palsy following the operation. For all the patients the mean follow-up period was 25.8 months (range 4-108 months). CONCLUSION In conclusion, based on our findings and literature review, total surgical excision alone or with preoperative embolization is the main treatment modality for TBPs. However radiotherapy, observation protocol and subtotal resection must be considered in cases of preoperative functioning cranial nerves, large tumors and advanced age.
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Affiliation(s)
- Mehmet Düzlü
- Gazi University Faculty of Medicine, Department of Otorhinolaryngology, Ankara, Turkey.
| | - Hakan Tutar
- Gazi University Faculty of Medicine, Department of Otorhinolaryngology, Ankara, Turkey
| | - Recep Karamert
- Gazi University Faculty of Medicine, Department of Otorhinolaryngology, Ankara, Turkey
| | - Furkan Karaloğlu
- Ankara Occupational Diseases Hospital, ENT Clinic, Ankara, Turkey
| | - Muammer Melih Şahin
- Gazi University Faculty of Medicine, Department of Otorhinolaryngology, Ankara, Turkey
| | - Mehmet Göcek
- Gazi University Faculty of Medicine, Department of Otorhinolaryngology, Ankara, Turkey
| | - Mehmet Birol Uğur
- Gazi University Faculty of Medicine, Department of Otorhinolaryngology, Ankara, Turkey
| | - Nebil Göksu
- Gazi University Faculty of Medicine, Department of Otorhinolaryngology, Ankara, Turkey
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Ibrahim R, Ammori MB, Yianni J, Grainger A, Rowe J, Radatz M. Gamma Knife radiosurgery for glomus jugulare tumors: a single-center series of 75 cases. J Neurosurg 2016; 126:1488-1497. [PMID: 27392265 DOI: 10.3171/2016.4.jns152667] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
OBJECTIVE Glomus jugulare tumors are rare indolent tumors that frequently involve the lower cranial nerves (CNs). Complete resection can be difficult and associated with lower CN injury. Gamma Knife radiosurgery (GKRS) has established its role as a noninvasive alternative treatment option for these often formidable lesions. The authors aimed to review their experience at the National Centre for Stereotactic Radiosurgery, Sheffield, United Kingdom, specifically the long-term tumor control rate and complications of GKRS for these lesions. METHODS Clinical and radiological data were retrospectively reviewed for patients treated between March 1994 and December 2010. Data were available for 75 patients harboring 76 tumors. The tumors in 3 patients were treated in 2 stages. Familial and/or hereditary history was noted in 12 patients, 2 of whom had catecholamine-secreting and/or active tumors. Gamma Knife radiosurgery was the primary treatment modality in 47 patients (63%). The median age at the time of treatment was 55 years. The median tumor volume was 7 cm3, and the median radiosurgical dose to the tumor margin was 18 Gy (range 12-25 Gy). The median duration of radiological follow-up was 51.5 months (range 12-230 months), and the median clinical follow-up was 38.5 months (range 6-223 months). RESULTS The overall tumor control rate was 93.4% with low CN morbidity. Improvement of preexisting deficits was noted in 15 patients (20%). A stationary clinical course and no progression of symptoms were noted in 48 patients (64%). Twelve patients (16%) had new symptoms or progression of their preexisting symptoms. The Kaplan-Meier actuarial tumor control rate was 92.2% at 5 years and 86.3% at 10 years. CONCLUSIONS Gamma Knife radiosurgery offers a risk-versus-benefit treatment option with very low CN morbidity and stable long-term results.
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Affiliation(s)
- Ramez Ibrahim
- National Centre for Stereotactic Radiosurgery, Royal Hallamshire Hospital, Sheffield; and
| | | | - John Yianni
- National Centre for Stereotactic Radiosurgery, Royal Hallamshire Hospital, Sheffield; and
| | - Alison Grainger
- National Centre for Stereotactic Radiosurgery, Royal Hallamshire Hospital, Sheffield; and
| | - Jeremy Rowe
- National Centre for Stereotactic Radiosurgery, Royal Hallamshire Hospital, Sheffield; and
| | - Matthias Radatz
- National Centre for Stereotactic Radiosurgery, Royal Hallamshire Hospital, Sheffield; and
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25
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Abstract
Background Commonly occurring in the head and neck, paragangliomas are typically benign, highly vascular neoplasms embryologically originating from the extra-adrenal paraganglia of the neural crest. Frequently, these tumors are associated with the vagus, tympanic plexus nerve, the carotid artery, or jugular bulb. Their clinical presentation can vary across a wide spectrum of signs and symptoms. Methods We reviewed and compared standard treatment approaches for paragangliomas of the head and neck. Results In general, surgery is the first-line choice of therapy for carotid body tumors, whereas radiotherapy is the first-line option for jugular and vagal paragangliomas. Conclusions Because of the complexity of clinical scenarios and treatment options for paragangliomas, a multidisciplinary algorithmic approach should be used for treating paragangliomas. The approach should emphasize single-modality treatment that yields excellent rates of tumor control, low rates of severe, iatrogenic morbidity, and the preservation of long-term function in this patient population.
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Affiliation(s)
- Kenneth Hu
- Departments of Radiation Oncology (KH) and Otolaryngology-Head and Neck Surgery (MSP), New York University Langone Medical Center, New York, New York
| | - Mark S. Persky
- Departments of Radiation Oncology (KH) and Otolaryngology-Head and Neck Surgery (MSP), New York University Langone Medical Center, New York, New York
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26
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Abstract
Paragangliomas of the head and neck are rare vascular skull-base tumors derived from the paraganglionic system with an estimated incidence of 1:30,000 accounting for 3% of all paragangliomas. The most common paraganglioma locations of the head and neck in descending order are the carotid body, jugular, tympanic, and vagal paragangliomas. This article discusses the clinical characterics, normal anatamy, imaging findings and protocols, pathology, staging, and differential diagnosis for paragangliomas of the head and neck.
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27
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Li D, Zeng XJ, Hao SY, Wang L, Tang J, Xiao XR, Meng GL, Jia GJ, Zhang LW, Wu Z, Zhang JT. Less-aggressive surgical management and long-term outcomes of jugular foramen paragangliomas: a neurosurgical perspective. J Neurosurg 2016; 125:1143-1154. [PMID: 26918473 DOI: 10.3171/2015.10.jns151875] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
OBJECTIVE The aim of this study was to analyze the neurological functional outcome and recurrent risks in surgically treated jugular foramen paragangliomas (JFPs) and to propose an individualized therapeutic strategy. METHODS Clinical charts and radiological information were reviewed retrospectively in 51 consecutive cases of JFPs. Less-aggressive surgical interventions were adopted with the goal of preserving neurovascular structures. Scheduled follow-up was performed. RESULTS The mean age of the patients in the cases reviewed was 41.6 years, and the group included 27 females (52.9%). The mean preoperative Karnofsky Performance Scale (KPS) score was 78.4. The mean lesion size was 3.8 cm. Forty-three cases (84.3%) were Fisch Type D, including 37 cases (72.5%) of Type Di1 and Di2. Thirty-seven cases (72.5%) were Glasscock-Jackson Type III-IV. Gross-total resection and subtotal resection were achieved in 26 (51.0%) and 22 (43.1%) cases, respectively. Surgical morbidities occurred in 23 patients (45.1%), without surgery-related mortality after the first operation. The mean postoperative KPS scores at discharge, 3 months, 1 year, and most recent evaluation were 71.8, 77.2, 83.2, and 79.6, respectively. The mean follow-up duration was 85.7 months. The tumor recurrence/regrowth (R/R) rate was 11.8%. Compared with preoperative status, swallowing function improved or stabilized in 96.1% and facial function improved or stabilized in 94.1% of patients. A House-Brackmann scale Grade I/II was achieved in 43 patients (84.3%). Overall neurological status improved or stabilized in 90.0% of patients. Pathological mitosis (HR 10.640, p = 0.009) was the most significant risk for tumor R/R. A 1-year increase in age (OR 1.115, p = 0.037) and preoperative KPS score < 80 (OR 11.071, p = 0.018) indicated a risk for recent poor neurological function (KPS < 80). Overall R/R-free survival, symptom progression-free survival, and overall survival at 15 years were 78.9%, 86.8%, and 80.6%, respectively. CONCLUSIONS Surgical outcomes for JFPs were acceptable using a less-aggressive surgical strategy. Most patients could adapt to surgical morbidities and carry out normal life activities. Preserving neurological function was a priority, and maximal decompression with or without radiotherapy was desirable to preserve a patient's quality of life when radical resection was not warranted. Early surgery plus preoperative devascularization was proposed, and radiotherapy was mandatory for lesions with pathological mitosis.
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Affiliation(s)
- Da Li
- Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University.,China National Clinical Research Center for Neurological Diseases.,Center of Brain Tumor, Beijing Institute for Brain Disorders; and.,Beijing Key Laboratory of Brian Tumor, Beijing, People's Republic of China
| | - Xiao-Jun Zeng
- Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University.,China National Clinical Research Center for Neurological Diseases.,Center of Brain Tumor, Beijing Institute for Brain Disorders; and.,Beijing Key Laboratory of Brian Tumor, Beijing, People's Republic of China
| | - Shu-Yu Hao
- Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University.,China National Clinical Research Center for Neurological Diseases.,Center of Brain Tumor, Beijing Institute for Brain Disorders; and.,Beijing Key Laboratory of Brian Tumor, Beijing, People's Republic of China
| | - Liang Wang
- Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University.,China National Clinical Research Center for Neurological Diseases.,Center of Brain Tumor, Beijing Institute for Brain Disorders; and.,Beijing Key Laboratory of Brian Tumor, Beijing, People's Republic of China
| | - Jie Tang
- Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University
| | - Xin-Ru Xiao
- Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University
| | - Guo-Lu Meng
- Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University
| | - Gui-Jun Jia
- Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University
| | - Li-Wei Zhang
- Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University.,China National Clinical Research Center for Neurological Diseases.,Center of Brain Tumor, Beijing Institute for Brain Disorders; and.,Beijing Key Laboratory of Brian Tumor, Beijing, People's Republic of China
| | - Zhen Wu
- Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University.,China National Clinical Research Center for Neurological Diseases.,Center of Brain Tumor, Beijing Institute for Brain Disorders; and.,Beijing Key Laboratory of Brian Tumor, Beijing, People's Republic of China
| | - Jun-Ting Zhang
- Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University.,China National Clinical Research Center for Neurological Diseases.,Center of Brain Tumor, Beijing Institute for Brain Disorders; and.,Beijing Key Laboratory of Brian Tumor, Beijing, People's Republic of China
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Bacciu A, Prasad SC, Sist N, Rossi G, Piazza P, Sanna M. Management of the cervico-petrous internal carotid artery in class C tympanojugular paragangliomas. Head Neck 2015; 38:899-905. [PMID: 26614405 DOI: 10.1002/hed.24284] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2015] [Revised: 07/07/2015] [Accepted: 09/13/2015] [Indexed: 11/08/2022] Open
Abstract
BACKGROUND Management of the cervical and petrous internal carotid artery (ICA) is frequently required in Fisch class C tympanojugular paragangliomas (TJPs). The purpose of this study was to discuss the perioperative intervention of the ICA in patients who underwent surgical resection of a TJP. METHODS A retrospective study of 237 patients surgically treated for Fisch class C TJPs was done to identify cases that required ICA management. RESULTS Management of the ICA was required in 176 patients (74.2%). Forty-two patients required just an ICA decompression, 88 underwent a subperiosteal dissection, 19 underwent subadventitial dissection without intraluminal stenting, 17 underwent subadventitial dissection with intraluminal stenting, and 12 underwent arterial resection after permanent balloon occlusion. There were no complications associated with the endovascular procedures. Gross total tumor resection was achieved in 91.5% of the cases. CONCLUSION Preoperative endovascular intervention, in selected cases, facilitates gross total tumor removal and significantly reduces the risk of an intraoperative ICA injury. © 2015 Wiley Periodicals, Inc. Head Neck 38: 899-905, 2016.
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Affiliation(s)
- Andrea Bacciu
- Department of Clinical and Experimental Medicine, Otolaryngology Unit, University-Hospital of Parma, Parma, Italy
| | | | - Natalie Sist
- Department of Otolaryngology, Eastern Health, Box Hill, Victoria, Australia
| | - Giulia Rossi
- Department of Clinical and Experimental Medicine, Otolaryngology Unit, University-Hospital of Parma, Parma, Italy
| | - Paolo Piazza
- Department of Neuroradiology, University-Hospital of Parma, Parma, Italy
| | - Mario Sanna
- Department of Otology and Skull Base Surgery, Gruppo Otologico, Piacenza-Rome, Italy
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29
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Prasad SC, Mimoune HA, Khardaly M, Piazza P, Russo A, Sanna M. Strategies and long-term outcomes in the surgical management of tympanojugular paragangliomas. Head Neck 2015; 38:871-85. [PMID: 26343411 DOI: 10.1002/hed.24177] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/13/2015] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND The purpose of this study was to share our review of surgical strategies and long-term outcomes in the management of tympanojugular paragangliomas. METHODS This was a retrospective study with a literature review. The records of 184 patients with 185 tympanojugular paragangliomas were analyzed for tumor class, surgical procedure, preoperative vascular management, and perioperative sequelae. RESULTS Of class C1, C2, C3, and C4 tumors, we found 46 (24.9%), 95 (51.3%), 41 (22.2%), and 3 (1.6%), respectively. One hundred four (56.2%) tumors had intracranial extensions and 8 (4.3%) involved the vertebral artery. A single-stage procedure was adopted in 158 (85.4%) tumors. The infratemporal fossa type A approach was used in all cases. In 17 patients (9.7%), an intra-arterial stenting of the internal carotid artery was performed. Gross-total tumor removal was achieved in 166 cases (89.7%) and 4 (2.4%) among them developed a recurrence. CONCLUSION A thorough understanding of skull base techniques and a logical decision-making process in the management of tympanojugular paragangliomas can achieve a high rate of success in terms of recurrences and complications. © 2015 Wiley Periodicals, Inc. Head Neck 38: 871-885, 2016.
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Affiliation(s)
| | - Hassen Ait Mimoune
- Department of Otology and Skull Base Surgery, Gruppo Otologico, Piacenza, Rome, Italy
| | - Mohsen Khardaly
- Department of Otology and Skull Base Surgery, Gruppo Otologico, Piacenza, Rome, Italy.,King Fahad Central Hospital, Jizan, Kingdom of Saudi Arabia
| | - Paolo Piazza
- Department of Radiology, University of Parma, Parma, Italy
| | - Alessandra Russo
- Department of Otology and Skull Base Surgery, Gruppo Otologico, Piacenza, Rome, Italy
| | - Mario Sanna
- Department of Otology and Skull Base Surgery, Gruppo Otologico, Piacenza, Rome, Italy
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30
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Medina MDM, Piccirillo E, D'orazio F, Bacciu A, Guida M, Sanna M. Cochlear implantation in irradiated tympanojugular paraganglioma. Int J Audiol 2015; 54:987-90. [PMID: 26068300 DOI: 10.3109/14992027.2015.1052105] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
OBJECTIVE Indications for cochlear implantation have extended progressively over the years both from an audiological and clinical point of view, including the introduction of cochlear implants (CI) for hearing rehabilitation following skull base surgeries and neurotological procedures. In the past, cochlear implantation has been used for hearing rehabilitation in radiation-induced sensorineural hearing loss in nasopharyngeal and tonsillar carcinoma with successful outcomes. Here we describe a similar outcome following total deafness after tympanojugular paraganglioma irradiation, which is also the first such report in literature. DESIGN The irradiated ear of this patient was implanted with a CI through standard posterior tympanotomy. STUDY SAMPLE A 26 year old male with multiple paragangliomas with bilateral deafness, secondary to surgery on one ear and radiotherapy for the opposite ear. RESULTS After a follow-up of 48 months, no local complications have occurred and the hearing results have remained stable with 100% sentence recognition. CONCLUSIONS Bilateral and multiple paragangliomas are rare tumors. Despite the modality of treatment, the hearing is almost always compromised. In these patients, cochlear implantation offers a new perspective for hearing restoration. This report demonstrates that cochlear implantation can be effectively performed after tympanojugular paraganglioma irradiation with long-lasting, satisfactory results, even in the presence of residual tumor.
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Affiliation(s)
- María del Mar Medina
- a * Otolaryngology Department, Hospital Universitario Rey Juan Carlos , Madrid , Spain.,b Gruppo Otologico Piacenza-Roma , Italy
| | | | | | - Andrea Bacciu
- c Department of Experimental and Clinical Medicine , Otolaryngology Unit, University-Hospital of Parma , Parma , Italy
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31
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Lateral skull base approaches in the management of benign parapharyngeal space tumors. Auris Nasus Larynx 2015; 42:189-98. [DOI: 10.1016/j.anl.2014.09.002] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2014] [Revised: 09/05/2014] [Accepted: 09/08/2014] [Indexed: 11/23/2022]
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32
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Michelozzi C, Januel AC, Cuvinciuc V, Tall P, Bonneville F, Fraysse B, Deguine O, Serrano E, Cognard C. Arterial embolization with Onyx of head and neck paragangliomas. J Neurointerv Surg 2015; 8:626-35. [PMID: 25935924 DOI: 10.1136/neurintsurg-2014-011582] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2014] [Accepted: 03/27/2015] [Indexed: 11/04/2022]
Abstract
OBJECT To report the morbidity and long term results in the treatment of paragangliomas by transarterial embolization with ethylene vinyl alcohol (Onyx), either as preoperative or palliative treatment. METHODS Between September 2005 and 2012, 18 jugulotympanic, 7 vagal, and 4 carotid body paragangliomas (CBPs) underwent Onyx embolization, accordingly to our head and neck multidisciplinary team's decision. CBPs were embolized preoperatively. Jugulotympanic and vagal paragangliomas underwent surgery when feasible, otherwise palliative embolization was carried out alone, or in combination with radiotherapy or tympanic surgery in the case of skull base or tympanic extension. Treatment results, and clinical and MRI follow-up data were recorded. RESULTS In all cases, devascularization of at least 60% of the initial tumor blush was obtained; 6 patients underwent two embolizations. Post-embolization, 8 patients presented with cranial nerve palsy, with partial or complete regression at follow-up (mean 31 months, range 3-86 months), except for 2 vagal and 1 hypoglossal palsy. 10 patients were embolized preoperatively; 70% were cured after surgery and 30% showed residual tumor. 19 patients received palliative embolization, of whom 5 underwent radiotherapy and 3 received tympanic surgery post-embolization. Long term follow-up of palliative embolization resulted in tumor volume stability (75%) or extension in intracranial or tympanic compartments. Onyx embolization of CBPs resulted in more difficult surgical dissection in 2 of 4 cases. CONCLUSIONS Onyx embolization is a valuable alternative to surgery in the treatment of jugulotympanic and vagal paragangliomas; tympanic surgery or radiosurgery of the skull base should be considered in selected cases. Preoperative Onyx embolization of CBPs is not recommended.
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Affiliation(s)
- Caterina Michelozzi
- Dipartimento di Radiologia diagnostica e Interventistica, Scuola di Specialità di Radiodiagnostica, Università degli Studi di Milano, Ospedale Sanpaolo, Milano, Italy Neuroradiology Department, University Hospital of Purpan, Toulouse, France
| | | | - Victor Cuvinciuc
- DISIM, Neuroradiology Division, University Hospitals of Geneva, Geneva, Switzerland
| | - Philippe Tall
- Neuroradiology Department, University Hospital of Purpan, Toulouse, France
| | - Fabrice Bonneville
- Neuroradiology Department, University Hospital of Purpan, Toulouse, France
| | - Bernard Fraysse
- Department of Otology-Neuro-otology and Skull Base Surgery, University Hospital of Purpan, Toulouse, France
| | - Olivier Deguine
- Department of Otology-Neuro-otology and Skull Base Surgery, University Hospital of Purpan, Toulouse, France
| | - Elie Serrano
- Department of ENT, University Hospital of Rangueil-Larrey, Toulouse, France
| | - Christophe Cognard
- Neuroradiology Department, University Hospital of Purpan, Toulouse, France
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Wanna GB, Sweeney AD, Haynes DS, Carlson ML. Contemporary Management of Jugular Paragangliomas. Otolaryngol Clin North Am 2015; 48:331-41. [DOI: 10.1016/j.otc.2014.12.007] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Observation and partial targeted surgery in the management of tympano-jugular paraganglioma: a contribution to the multioptional treatment. Eur Arch Otorhinolaryngol 2015; 273:635-42. [DOI: 10.1007/s00405-015-3605-x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2014] [Accepted: 03/07/2015] [Indexed: 10/23/2022]
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Harati A, Deitmer T, Rohde S, Ranft A, Weber W, Schultheiß R. Microsurgical treatment of large and giant tympanojugular paragangliomas. Surg Neurol Int 2014; 5:179. [PMID: 25593763 PMCID: PMC4287915 DOI: 10.4103/2152-7806.146833] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2014] [Accepted: 10/13/2014] [Indexed: 11/09/2022] Open
Abstract
Background: Tympanojugular paragangliomas (TJPs) are benign, highly vascularized lesions located in the jugular foramen with frequent invasion to the temporal bone, the upper neck, and the posterior fossa cavity. Their natural history, surgical treatment, and outcome have been well addressed in the recent literature; however, there is no consensus regarding the optimal management while minimizing treatment-related morbidity. In this study, we assessed the interdisciplinary microsurgical treatment and outcome of large TJP collected at a single center. Methods: Out of 54 patients with skull base paraganglioma, 14 (25%) presented with large TJP (Fisch grade C and D). Posterior fossa involvement was present in 10 patients (Fisch D). Eleven patients presented with hearing loss, two patients with mild facial nerve palsy, and two patients with lower cranial nerve deficits. Two other patients with previous surgery presented with tumor regrowth. Results: Preoperative embolization was performed in 13 cases. Radical tumor removal was possible in 10 patients. Hearing was preserved in four patients with normal preoperative audiogram. The facial nerve was preserved in all patients. Temporary facial nerve palsy occurred in two patients and resolved in long-term follow-up. In three patients, preexisting facial nerve palsy remained unchanged. Persistent vocal cord palsy was present in three patients and was treated with laryngoplasty. The global recovery based on the Karnofsky performance scale was 100% in 10 patients and 90% in 4 patients. Conclusion: Preoperative embolization and interdisciplinary microsurgical resection are the preferred treatment for selected patients due to high tumor control rates and good long-term results.
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Affiliation(s)
- Ali Harati
- Department of Neurosurgery, Klinikum Dortmund, Münsterstrasse 241, Germany
| | - Thomas Deitmer
- Department for Head and Neck Surgery, Klinikum Dortmund, Beurhausstrasse 40, Dortmund, Germany
| | - Stefan Rohde
- Department of Radiology and Neuroradiology, Klinikum Dortmund, Beurhausstrasse 40, Dortmund, Germany
| | - Alexander Ranft
- Department of Radiology and Neuroradiology, Klinikum Dortmund, Beurhausstrasse 40, Dortmund, Germany
| | - Werner Weber
- Department of Radiology and Neuroradiology, Knappschaftskrankenhaus Bochum Langendreer, Ruhr-University Bochum, Germany
| | - Rolf Schultheiß
- Department of Neurosurgery, Klinikum Dortmund, Münsterstrasse 241, Germany
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Wanna GB, Sweeney AD, Carlson ML, Latuska RF, Rivas A, Bennett ML, Netterville JL, Haynes DS. Subtotal Resection for Management of Large Jugular Paragangliomas with Functional Lower Cranial Nerves. Otolaryngol Head Neck Surg 2014; 151:991-5. [DOI: 10.1177/0194599814552060] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Objectives To evaluate tumor control following subtotal resection of advanced jugular paragangliomas in patients with functional lower cranial nerves and to investigate the utility of salvage radiotherapy for residual progressive disease. Study Design Case series with planned chart review. Setting Tertiary academic referral center. Subjects and Methods Patients who presented with advanced jugular paragangliomas and functional lower cranial nerves were analyzed. Primary outcome measures included extent of resection, long-term tumor control, need for additional treatment, and postoperative lower cranial nerve function. Results Twelve patients (mean age, 46.2 years; 7 women, 58.3%) who met inclusion criteria were evaluated between 1999 and 2013. The mean postoperative residual tumor volume was 27.7% (range, 3.5%-75.0%) of the preoperative volume. When the residual tumor volume was less than 20% of the preoperative volume, no tumor growth occurred over an average of 44.6 months of follow-up ( P < .01). Four tumors (33.3%) demonstrated serial growth at a mean of 23.5 months following resection, 2 of which were treated with salvage stereotactic radiotherapy providing control through the last recorded follow-up. No patient experienced permanent postoperative lower cranial neuropathy as a result of surgery. Conclusion Subtotal resection of jugular paragangliomas with preservation of the lower cranial nerves is a viable management strategy. If more than 80% of the preoperative tumor volume is resected, the residual tumor seems less likely to grow.
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Affiliation(s)
- George B. Wanna
- Department of Otolaryngology–Head and Neck Surgery, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Alex D. Sweeney
- Department of Otolaryngology–Head and Neck Surgery, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Matthew L. Carlson
- Department of Otolaryngology–Head and Neck Surgery, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Richard F. Latuska
- Department of Otolaryngology–Head and Neck Surgery, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Alejandro Rivas
- Department of Otolaryngology–Head and Neck Surgery, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Marc L. Bennett
- Department of Otolaryngology–Head and Neck Surgery, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - James L. Netterville
- Department of Otolaryngology–Head and Neck Surgery, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - David S. Haynes
- Department of Otolaryngology–Head and Neck Surgery, Vanderbilt University Medical Center, Nashville, Tennessee, USA
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Successful Onyx Embolization of a Giant Glomus Jugulare: Case Report and Review of Nonsurgical Treatment Options. World Neurosurg 2014; 81:842.e11-6. [DOI: 10.1016/j.wneu.2013.01.016] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2012] [Revised: 09/20/2012] [Accepted: 01/04/2013] [Indexed: 11/20/2022]
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Caldarelli C, Bucolo S, Spisni R, Destito D. Primary parapharyngeal tumours: a review of 21 cases. Oral Maxillofac Surg 2014; 18:283-92. [PMID: 24760123 DOI: 10.1007/s10006-014-0451-8] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2013] [Accepted: 04/07/2014] [Indexed: 11/26/2022]
Abstract
BACKGROUND The diagnostic and therapeutic procedures performed in a series of patients with primary parapharyngeal space (PPS) tumours treated at the ENT Departments of San Giovanni Bosco Hospital, Turin, and of the Pugliese-Ciaccio Hospital, Catanzaro, Italy, in the period 2001-2010 are evaluated. MATERIALS AND METHODS The retrospective review included 20 patients, 11 male and 9 female, average age of 41 years operated on for 21 primary PPS tumours. The most common tumours found were neurogenic neoplasms, while those of salivary origin were the next most common. RESULTS There were 14 paragangliomas (7 originating from carotid glomus, 5 from vagal and 2 from tympanicum), 1 sympathetic chain schwannoma and 6 pleomorphic adenomas. All the tumours were benign in nature and gave rise to few signs or symptoms. Patients underwent preoperative computed tomography (CT) scan or magnetic resonance imaging (MRI) or both. Most contrast-enhanced masses were submitted to some type of angiography. Most of the surgeries were planned through imaging alone, as preoperative fine needle aspiration (FNA) biopsy was performed only in six cases. Four different approaches were adopted for tumour removal: transcervical, transcervical/transparotid, cervical-transparotid-transmandibular and infratemporal fossa approach. There was no operative mortality, though neurologic morbidity was significant. Follow-up, extended to a maximum of 11 years, did not reveal any recurrences. In conclusion, neurogenic tumours may be the most common of PPS masses. Surgery is the mainstay treatment and external approaches offer the potential for satisfactory tumour resection. Of such external approaches, transcervical and cervical/transparotid are the most often used in benign forms. CONCLUSION The number of perioperative complications encountered in this series confirms the difficulty of performing surgery in this complex area, even in benign cases. The chances of avoiding vascular damage and saving the trunks or most of the nerve fibres involved depend not only on the skill and experience of the surgeon but also on the anatomy of the lesion, the type of connection between the tumour and the nerve from which it originates and the distribution of neural fibres in or around the tumour mass.
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Affiliation(s)
- Claudio Caldarelli
- Division of Maxillofacial Surgery, ENT Department, San Giovanni Bosco Hospital, Piazza del Donatore di Sangue, 3, 10154, Torino, Italy,
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Schick B, Dlugaiczyk J. Surgery of the ear and the lateral skull base: pitfalls and complications. GMS CURRENT TOPICS IN OTORHINOLARYNGOLOGY, HEAD AND NECK SURGERY 2013; 12:Doc05. [PMID: 24403973 PMCID: PMC3884540 DOI: 10.3205/cto000097] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Surgery of the ear and the lateral skull base is a fascinating, yet challenging field in otorhinolaryngology. A thorough knowledge of the associated complications and pitfalls is indispensable for the surgeon, not only to provide the best possible care to his patients, but also to further improve his surgical skills. Following a summary about general aspects in pre-, intra-and postoperative care of patients with disorders of the ear/lateral skull base, this article covers the most common pitfalls and complications in stapes surgery, cochlear implantation and surgery of vestibular schwannomas and jugulotympanal paragangliomas. Based on these exemplary procedures, basic "dos and don'ts" of skull base surgery are explained, which the reader can easily transfer to other disorders. Special emphasis is laid on functional aspects, such as hearing, balance and facial nerve function. Furthermore, the topics of infection, bleeding, skull base defects, quality of life and indication for revision surgery are discussed. An open communication about complications and pitfalls in ear/lateral skull base surgery among surgeons is a prerequisite for the further advancement of this fascinating field in ENT surgery. This article is meant to be a contribution to this process.
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Affiliation(s)
- Bernhard Schick
- Dept. of Otorhinolaryngology, Saarland University Medical Center, Homburg/Saar, Germany
| | - Julia Dlugaiczyk
- Dept. of Otorhinolaryngology, Saarland University Medical Center, Homburg/Saar, Germany
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Bacciu A, Medina M, Ait Mimoune H, D'Orazio F, Pasanisi E, Peretti G, Sanna M. Lower cranial nerves function after surgical treatment of Fisch Class C and D tympanojugular paragangliomas. Eur Arch Otorhinolaryngol 2013; 272:311-9. [PMID: 24327081 DOI: 10.1007/s00405-013-2862-9] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2013] [Accepted: 12/04/2013] [Indexed: 11/25/2022]
Abstract
The aim of this study was to report the postoperative lower cranial nerves (LCNs) function in patients undergoing surgery for tympanojugular paraganglioma (TJP) and to evaluate risk factors for postoperative LCN dysfunction. A retrospective case review of 122 patients having Fisch class C or D TJP, surgically treated from 1988 to 2012, was performed. The follow-up of the series ranged from 12 to 156 months (mean, 39.4 ± 32.6 months). The infratemporal type A approach was the most common surgical procedure. Gross total tumor removal was achieved in 86% of cases. Seventy-two percent of the 54 patients with preoperative LCN deficit had intracranial tumor extension. Intraoperatively, LCNs had to be sacrificed in 63 cases (51.6%) due to tumor infiltration. Sixty-six patients (54.09%) developed a new deficit of one or more of the LCNs. Of those patients who developed new LCN deficits, 23 of them had intradural extension. Postoperative follow-up of at least 1 year showed that the LCN most commonly affected was the CN IX (50%). Logistic regression analysis showed that intracranial transdural tumor extension was correlated with the higher risk of LCN sacrifice (p < 0.05). Despite the advances in skull base surgery, new postoperative LCN deficits still represent a challenge. The morbidity associated with resection of the LCNs is dependent on the tumor's size and intradural tumor extension. Though no recovery of LCN deficits may be expected, on long-term follow-up, patients usually compensate well for their LCNs loss.
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Affiliation(s)
- Andrea Bacciu
- Otolaryngology Unit, Department of Experimental and Clinical Medicine, University-Hospital of Parma, Parma, Italy
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Sanna M, Shin SH, Piazza P, Pasanisi E, Vitullo F, Di Lella F, Bacciu A. Infratemporal fossa approach type a with transcondylar-transtubercular extension for Fisch type C2 to C4 tympanojugular paragangliomas. Head Neck 2013; 36:1581-8. [DOI: 10.1002/hed.23480] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2013] [Revised: 07/20/2013] [Accepted: 08/23/2013] [Indexed: 11/12/2022] Open
Affiliation(s)
- Mario Sanna
- Gruppo Otologico Piacenza-Rome and University of Chieti; Italy
| | - Seung-Ho Shin
- Department of Otolaryngology-Head and Neck Surgery; CHA University; Seongnam Republic of Korea
| | - Paolo Piazza
- Department of Neuroradiology; University-Hospital of Parma; Parma Italy
| | - Enrico Pasanisi
- Department of Clinical and Experimental Medicine; Otolaryngology Unit, University-Hospital of Parma; Parma Italy
| | | | | | - Andrea Bacciu
- Department of Clinical and Experimental Medicine; Otolaryngology Unit, University-Hospital of Parma; Parma Italy
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Wang Z, Zhang Z, Huang Q, Yang J, Wu H. Surgical management of extensive jugular paragangliomas: 10-year-experience with a large cohort of patients in China. Int J Surg 2013; 11:853-7. [DOI: 10.1016/j.ijsu.2013.08.004] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2013] [Revised: 06/18/2013] [Accepted: 08/07/2013] [Indexed: 10/26/2022]
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Bacciu A, Ait Mimoune H, D'Orazio F, Vitullo F, Russo A, Sanna M. Management of facial nerve in surgical treatment of previously untreated fisch class C tympanojugular paragangliomas: long-term results. J Neurol Surg B Skull Base 2013; 75:1-7. [PMID: 24498582 DOI: 10.1055/s-0033-1349061] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2013] [Accepted: 04/30/2013] [Indexed: 10/26/2022] Open
Abstract
The aim of this study was to evaluate the long-term facial nerve outcome according to management of the facial nerve in patients undergoing surgery for Fisch class C tympanojugular paragangliomas. The study population consisted of 122 patients. The infratemporal type A approach was the most common surgical procedure. The facial nerve was left in place in 2 (1.6%) of the 122 patients, anteriorly rerouted in 97 (79.5%), anteriorly rerouted with segmental resection of the epineurium in 7 (5.7%), and sacrificed and reconstructed in 15 (12.3%). One patient underwent cross-face nerve grafting. At last follow-up, House-Brackmann grade I to II was achieved in 51.5% of patients who underwent anterior rerouting and in 28.5% of those who underwent anterior rerouting with resection of the epineurium. A House-Brackmann grade III was achieved in 73.3% of patients who underwent cable nerve graft interposition. The two patients in whom the facial nerve was left in place experienced grade I and grade III, respectively. The patient who underwent cross-face nerve grafting had grade III. Gross total resection was achieved in 105 cases (86%). Management of the facial nerve in tympanojugular paraganglioma surgery can be expected to ensure satisfactory facial function long-term outcome.
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Affiliation(s)
- Andrea Bacciu
- Department of Clinical and Experimental Medicine, Otolaryngology Unit, University-Hospital of Parma, Parma, Italy
| | | | - Flavia D'Orazio
- Department of Oral and Nano-Biotechnological Sciences, Gruppo Otologico Piacenza-Rome and University of Chieti, Chieti, Italy
| | - Francesca Vitullo
- Department of Oral and Nano-Biotechnological Sciences, Gruppo Otologico Piacenza-Rome and University of Chieti, Chieti, Italy
| | - Alessandra Russo
- Department of Oral and Nano-Biotechnological Sciences, Gruppo Otologico Piacenza-Rome and University of Chieti, Chieti, Italy
| | - Mario Sanna
- Department of Oral and Nano-Biotechnological Sciences, Gruppo Otologico Piacenza-Rome and University of Chieti, Chieti, Italy
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Comparative results of infratemporal fossa approach with or without facial nerve rerouting in jugular fossa tumors. Eur Arch Otorhinolaryngol 2013; 271:809-15. [PMID: 23880925 DOI: 10.1007/s00405-013-2642-6] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2013] [Accepted: 07/15/2013] [Indexed: 10/26/2022]
Abstract
Jugular fossa tumors are uncommon diseases. During the surgery and due to the interposition of the facial nerve in the tumor approach, the facial nerve must be elevated from the fallopian canal and placed permanently into an anterior position. Although this maneuver provides a wide exposure, most of the patients suffer a long-term total or partial facial palsy. The purpose of this article is to check whether the infratemporal fossa approach without transposition of the facial nerve is equivalent to the approach with rerouting of the facial nerve regarding postsurgical morbidity. The clinical records of 52 patients who underwent an infratemporal fossa approach were reviewed in which 34 patients were segregated into two comparable groups regarding the presence or absence of transposition of the facial nerve. There were 19 women and 15 males. The majority of the patients (73%) had jugular paragangliomas. The mean follow-up of the full series was 66 months. It was statistically significant that the worst facial nerve function at hospital discharge was in the patients who underwent facial nerve transposition (p = 0.001). Equally the facial nerve function in the no-rerouting group 1 year after the surgery was significantly much better than in the rerouting group (p = 0.003). Regarding to survival, recurrence or complications no significant differences were observed between both groups. Our study suggests that most of cases avoiding facial nerve transposition allow significant better functional results thereof without affecting other parameters such as recurrence, complications or survival.
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46
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Carlson ML, Driscoll CLW, Garcia JJ, Janus JR, Link MJ. Surgical management of giant transdural glomus jugulare tumors with cerebellar and brainstem compression. J Neurol Surg B Skull Base 2013; 73:197-207. [PMID: 23730549 DOI: 10.1055/s-0032-1312707] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2010] [Accepted: 02/23/2011] [Indexed: 10/28/2022] Open
Abstract
Objective The objective of this study is to discuss the management of advanced glomus jugulare tumors (GJTs) presenting with intradural disease and concurrent brainstem compression. Study Design This is a retrospective case series. Results Over the last decade, four patients presented to our institution with large (Fisch D2; Glasscock-Jackson 4) primary or recurrent GJTs resulting in brainstem compression of varying severities. All patients underwent surgical resection through a transtemporal, transcervical approach resulting in adequate brainstem decompression; the average operative time was 12.75 hours and the estimated blood loss was 2.7 L. All four patients received postoperative adjuvant radiotherapy in the form of intensity-modulated radiation therapy or stereotactic radiosurgery. Combined modality treatment permitted tumor control in all patients (range of follow-up 5 to 9 years). Conclusion A small subset of GJTs may present with intracranial transdural extension with aggressive brainstem compression mandating surgical intervention. Surgical resection is extremely challenging; the surgical team must be prepared for extensive operating time and the patient for prolonged aggressive rehabilitation. Newly diagnosed and recurrent large GJTs involving the brainstem may be controlled with a combination of aggressive surgical resection and postoperative radiation.
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Affiliation(s)
- Matthew L Carlson
- Department of Otolaryngology-Head and Neck Surgery, Mayo Clinic School of Medicine, Rochester, Minnesota, United States
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Destito D, Bucolo S, Florio A, Quattrocchi C. Management of Head and Neck Paragangliomas: A Series of 9 Cases and Review of the Literature. EAR, NOSE & THROAT JOURNAL 2012. [DOI: 10.1177/014556131209100811] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
We conducted a retrospective study of the long-term functional results of surgery for head and neck paragangliomas. Our study population was made up of 9 patients—4 men and 5 women, aged 22 to 59 years (mean: 46.6; median: 51)—who had undergone surgical excision of a head and neck paraganglioma from January 2002 through December 2006 in the ENT Department at Pugliese-Ciaccio Hospital in Catanzaro, Italy. Of the 9 paragangliomas, 4 were carotid body tumors, 2 were glomus tympanicum tumors, and 3 were glomus vagale tumors. None of the cases was bilateral or hereditary. Complete tumor resection was achieved in 8 patients; in the remaining patient, a small amount of intradural residual vagus nerve paraganglioma had to be left in situ. The internal carotid artery was preserved in all 4 resections of carotid body tumors. There was only 1 case of postoperative lower cranial nerve deficits, which occurred in a patient with a carotid body tumor. Follow-up ranged from 12 to 53 months (mean: 37.2; median: 36), and no recurrences were documented. Our small sample showed that surgical treatment of head and neck paragangliomas provided excellent tumor control with low postoperative morbidity, even in patients with large tumors. A wait-and-scan policy may be more appropriate for patients at an advanced age or who are otherwise at high surgical risk, as well as for those whose tumors have recurred following radiotherapy.
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Affiliation(s)
- Domenico Destito
- From the ENT Department, Pugliese-Ciaccio Hospital,
Catanzaro, Italy (Dr. Destito, Dr. Florio, and Dr. Quattrocchi)
| | | | - Alessandra Florio
- From the ENT Department, Pugliese-Ciaccio Hospital,
Catanzaro, Italy (Dr. Destito, Dr. Florio, and Dr. Quattrocchi)
| | - Carmelo Quattrocchi
- From the ENT Department, Pugliese-Ciaccio Hospital,
Catanzaro, Italy (Dr. Destito, Dr. Florio, and Dr. Quattrocchi)
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Lope Ahmad RAR, Sivalingam S, Konishi M, De Donato G, Sanna M. Oncologic outcome in surgical management of jugular paraganglioma and factors influencing outcomes. Head Neck 2012; 35:527-34. [PMID: 22544660 DOI: 10.1002/hed.22987] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/25/2012] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND The purpose of this study was to identify the factors that may influence the management outcome in patients with jugular paragangliomas. METHODS The surgical records of 121 cases of jugular paraganglioma (Fisch classifications C and D) were reviewed. RESULTS The average follow-up was 88 months. Intracranial extension (ICE; Fisch classification De and Di) constitutes 55.4% of the cases. Two cases had a malignant jugular paraganglioma. Complete tumor resection was achieved in 81.8% of the cases, and there was evidence of recurrence in 4.0% from this group. Surgical tumor control was achieved in 96% of cases. Perioperative complications consisted mainly of cerebrospinal fluid leakage in 1.6% of the cases. The lower cranial nerve (CN) was preserved in 63% of the patients mainly in the cases without ICE. CONCLUSION The infratemporal fossa approach type A allows for complete tumor resection with low perioperative morbidity and recurrence rates. The significant influential factors were the severity of ICE and internal carotid artery involvement.
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Affiliation(s)
- Raja Ahmad R Lope Ahmad
- Department of Otolaryngology-Head & Neck Surgery, International Islamic University, Malaysia, Kuantan, Malaysia.
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Suárez C, Rodrigo JP, Bödeker CC, Llorente JL, Silver CE, Jansen JC, Takes RP, Strojan P, Pellitteri PK, Rinaldo A, Mendenhall WM, Ferlito A. Jugular and vagal paragangliomas: Systematic study of management with surgery and radiotherapy. Head Neck 2012; 35:1195-204. [PMID: 22422597 DOI: 10.1002/hed.22976] [Citation(s) in RCA: 132] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/20/2011] [Indexed: 11/06/2022] Open
Abstract
BACKGROUND The definitive treatment for head and neck paraganglioma (PG) is surgical excision. Unfortunately, surgery, particularly of vagal paraganglioma (VPG; "glomus vagale") and foramen jugulare ("glomus jugulare") tumors, may be complicated by injuries to the lower cranial nerves, a high price to pay for treatment for a benign tumor. Alternatively these tumors may be followed without treatment, or irradiated. The purpose of this review was to compare the existing evidence concerning the efficacy and safety of surgery, external beam radiotherapy (EBRT), and stereotactic radiosurgery (SRS), for jugular paragangliomas (JPGs) and VPGs. METHODS Relevant articles were reviewed using strict criteria for systematic searches. Forty-one surgical studies met the criteria which included 1310 patients. Twenty articles including 461 patients treated with EBRT, and 14 radiosurgery studies comprising 261 patients were also evaluated. Results were compared between treatment modalities using analysis of variance (ANOVA) tests. RESULTS A total of 1084 patients with JPGs and 226 VPGs were treated with different surgical procedures. Long-term control of the disease was achieved in 78.2% and 93.3% of patients, respectively. A total of 715 patients with JPG were treated with radiotherapy: 461 with EBRT and 254 with SRS. Control of the disease with both methods was obtained in 89.1% and 93.7% of the patients, respectively. The treatment outcomes of a JPG treated with surgery or radiotherapy were compared. Tumor control failure, major complication rates, and the number of cranial nerve palsies after treatment were significantly higher in surgical than in radiotherapy series. The results of SRS and EBRT in JPGs were compared and no significant differences were observed in tumor control. Because only 1 article reported on the treatment of 10 VPGs with radiotherapy, no comparisons with surgery could be made. Nevertheless, the vagus nerve was functionally preserved in only 11 of 254 surgically treated patients (4.3%). CONCLUSION There is evidence that EBRT and SRS offer a similar chance of tumor control with lower risks of morbidity compared with surgery in patients with JPGs. Although the evidence is based on retrospective studies, these results suggest that surgery should be considered only for selected cases, but the decision should be individual for every patient.
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Affiliation(s)
- Carlos Suárez
- Department of Otolaryngology, Hospital Universitario Central de Asturias, Oviedo, Spain.
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Shin SH, Piazza P, De Donato G, Sivalingam S, Lauda L, Vitullo F, Sanna M. Management of Vagal Paragangliomas Including Application of Internal Carotid Artery Stenting. ACTA ACUST UNITED AC 2012; 17:39-53. [DOI: 10.1159/000329213] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2011] [Accepted: 03/24/2011] [Indexed: 12/22/2022]
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