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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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McCormack S, Hamad E, Hamad A. Paraganglioma of the Neck: A Rare Case With Spinal Metastasis. Case Rep Oncol Med 2024; 2024:2025115. [PMID: 38706789 PMCID: PMC11068453 DOI: 10.1155/2024/2025115] [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] [Received: 01/08/2024] [Revised: 03/28/2024] [Accepted: 04/12/2024] [Indexed: 05/07/2024] Open
Abstract
Paragangliomas are rare neuroendocrine tumors that arise from the paraganglia, which are clusters of neuroendocrine cells associated with the autonomic nervous system. These tumors are commonly found in the adrenal medulla but can also occur in other locations outside the adrenal gland. Here, we present a case report of a slow-growing paraganglioma in the left neck with spinal metastasis in a 60-year-old man. This case highlights the importance of considering paraganglion tumors in the differential diagnosis of neck masses and the need for early diagnosis and management to prevent potential complications. Importantly, both the clinical picture and anatomical location of these tumors is important when determining treatment plans.
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Affiliation(s)
- Sean McCormack
- Saint James School of Medicine, Cane Hall Road, Arnos Vale, Saint Vincent and the Grenadines
| | - Eyad Hamad
- Northwestern School of Medicine, Chicago, Illinois, USA
| | - Amar Hamad
- Department of Hemetology/Oncology, Advocate Christ Hospital, Oak Lawn, Illinois, USA
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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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Álvarez-Morujo RJGO, Ruiz MÁA, Serafini DP, Delgado IL, Friedlander E, Yurrita BS. Management of multicentric paragangliomas: Review of 24 patients with 60 tumors. Head Neck 2015; 38:267-76. [PMID: 26079175 DOI: 10.1002/hed.23894] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/14/2014] [Indexed: 11/06/2022] Open
Abstract
BACKGROUND The purpose of this study was to reflect our experience in the management of multicentric head and neck paragangliomas, including genetic study and counseling, diagnostic tools, types of treatment, and the need for monitoring. METHODS A retrospective review of 24 patients with multicentric paraganglioma, including a total of 60 paragangliomas: 37 carotid body tumors, 13 jugulotympanic paragangliomas, and 10 vagal paragangliomas. RESULTS A total of 26 surgical procedures were performed, including the resection of 36 paragangliomas. Four tumors were pending surgery at the time of this review. Radiotherapy was administered in 7 patients with 9 tumors. A "wait-and-scan" policy with periodic MRI imaging tests was instituted for 9 patients with 12 paragangliomas. CONCLUSION The knowledge of the different modalities of management is especially relevant in patients with multicentric paragangliomas. In every case, benefits and potential risks of all treatment options may be taken into consideration for every individual patient.
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Affiliation(s)
| | | | - Daniel Poletti Serafini
- Ear, Nose, and Throat Department, Hospital General Universitario Gregorio Marañón, Madrid, Spain
| | - Irene López Delgado
- Ear, Nose, and Throat Department, Hospital General Universitario Gregorio Marañón, Madrid, Spain
| | - Eviatar Friedlander
- Ear, Nose, and Throat Department, Hospital General Universitario Gregorio Marañón, Madrid, Spain
| | - Bartolomé Scola Yurrita
- Ear, Nose, and Throat Department, Hospital General Universitario Gregorio Marañón, Madrid, Spain
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Casarim ALM, Tincani AJ, Negro AD, Aguiar CG, Fanni RV, Martins AS. Carotid body tumor: retrospective analysis on 22 patients. SAO PAULO MED J 2014; 132:133-9. [PMID: 24760216 PMCID: PMC10852084 DOI: 10.1590/1516-3180.2014.1323452] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/16/2012] [Revised: 06/27/2013] [Accepted: 07/16/2013] [Indexed: 11/21/2022] Open
Abstract
CONTEXT AND OBJECTIVE Carotid body tumors, or chemodectomas, are the most common head and neck paragangliomas, accounting for 80% of the cases. They may present minor symptoms; however, they deserve special attention in order to achieve accurate diagnosis and adequate treatment. The objectives of this study were to show the approach towards chemodectomas and evaluate the complications of the patients treated surgically without previous embolization. DESIGN AND SETTING Retrospective study on chemodectomas followed up at the Head and Neck Surgery Service, Department of Surgery, Unicamp. METHODS Twenty-two patients were evaluated between 1983 and 2009. The diagnosis was based on clinical findings and imaging methods. The epidemiological characteristics, lesion characteristics, diagnostic methods, treatment and complications were analyzed. RESULTS The paragangliomas were classified as Shamblin I (9%), II (68.1%) and III (22.7%). Angiography, magnetic resonance imaging and computed tomography confirmed the diagnosis in 20 patients (90.9%). Five (22.7%) had significant bleeding during the surgery, while four (18.1%) had minor bleeding. Four patients (18.1%) developed neurological sequelae. Seven (31.8%) needed ligatures of the external carotid artery. Three patients (13.6%) underwent carotid bulb resection. The postoperative follow-up ranged from 3 months to 14 years without recurrences or mortality. CONCLUSIONS In our experience and in accordance with the literature, significant bleeding and neurological sequelae may occur in chemodectoma cases, particularly in Shamblin III patients. The complications from treatment without previous embolization were similar to data in the literature data, from cases in which this procedure was applied prior to surgery.
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Affiliation(s)
- André Luís Maion Casarim
- MD. Attending Physician, Head and Neck Surgery Service, Department of Surgery, School of Medical Sciences, Universidade Estadual de Campinas (Unicamp), Campinas, São Paulo, Brazil
| | - Alfio José Tincani
- MD, PhD. Associate Professor, Head and Neck Surgery Service, Department of Surgery, School of Medical Sciences, Universidade Estadual de Campinas (Unicamp), Campinas, São Paulo, Brazil
| | - André Del Negro
- MD, PhD. Associate Professor, Head and Neck Surgery Service, Department of Surgery, School of Medical Sciences, Universidade Estadual de Campinas (Unicamp), Campinas, São Paulo, Brazil
| | - Camila Guimarães Aguiar
- MD. Attending Physician, Head and Neck Surgery Service, Department of Surgery, School of Medical Sciences, Universidade Estadual de Campinas (Unicamp), Campinas, São Paulo, Brazil
| | - Renato Ventura Fanni
- MD. Attending Physician, Head and Neck Surgery Service, Department of Surgery, School of Medical Sciences, Universidade Estadual de Campinas (Unicamp), Campinas, São Paulo, Brazil
| | - Antonio Santos Martins
- MD, PhD. Associate Professor, Head and Neck Surgery Service, Department of Surgery, School of Medical Sciences, Universidade Estadual de Campinas (Unicamp), Campinas, São Paulo, Brazil
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Peterson LA, Litzendorf M, Ringel MD, Vaccaro PS. SDHB gene mutation in a carotid body paraganglioma: case report and review of the paraganglioma syndromes. Ann Vasc Surg 2014; 28:1321.e9-12. [PMID: 24509376 DOI: 10.1016/j.avsg.2013.12.012] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2013] [Accepted: 12/27/2013] [Indexed: 11/28/2022]
Abstract
Carotid body tumors represent the most common of head and neck tumors. They account for <0.03% of all human tumors. The underlying physiology and pathogenesis of this tumor type are not well understood. Several different genetic abnormalities have been associated with the development of carotid body paragangliomas. We present a case report with an unusual genetic mutation in the SDHB gene and a review of the paraganglioma syndromes.
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Brase C, Neumann H, Lell M, Schwarz-Furlan S, Rogler K, Hornung J. Junger Patient mit Paragangliomsyndrom Typ 1. HNO 2012; 60:721-4. [DOI: 10.1007/s00106-011-2407-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Boedeker CC. Paragangliomas and paraganglioma syndromes. GMS CURRENT TOPICS IN OTORHINOLARYNGOLOGY, HEAD AND NECK SURGERY 2012; 10:Doc03. [PMID: 22558053 PMCID: PMC3341580 DOI: 10.3205/cto000076] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Paragangliomas are rare tumors of neural crest origin. They are benign in the majority of cases and are characterized by a strong vascularisation. In the head and neck region they most commonly occur as carotid body tumors. Jugulotympanic and especially vagal paragangliomas are seen less frequently. Complete surgical resection represents the only curative treatment option even though resection of locally advanced tumors regularly results in lesions of the lower cranial nerves and major vessels. Appoximately 30% of all head and neck paragangliomas (HNPs) are hereditary and associated with different tumor syndromes. The paraganglioma syndromes 1, 3 and 4 (PGL 1, 3 and 4) make up the majority of those familial cases. PGL 1 is associated with mutations of the succinate dehydrogenase subunit D (SDHD) gene, PGL 3 is caused by SDHC and PGL 4 by SDHB gene mutations. Multiple HNPs and the occurance of HNPs together with pheochromocytomas are seen in SDHD as well as SDHB mutation carriers. In patients with SDHB mutations the risk for the development of malignant paraganglial tumors is significantly higher compared to SDHC and SDHD patients as well as patients with sporadic tumors. SDHC mutation carriers almost exclusively present with benign HNP that are unifocal in the majority of cases. The role of transmission is autosomal dominant for all three symptoms. Interestingly, there is a “parent-of-origin-dependent-inheritance” in subjects with SDHD gene mutations. This means that the disease phenotype may only become present if the mutation is inherited through the paternal line. We recommend screening for mutations of the genes SDHB, SDHC and SDHD in patients with HNPs. Certain clinical parameters can help to set up the order in which the three genes should be tested.
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Ulrich S, Lehmann M, Ebmeyer J, Hamberger U, Reineke U, Dietrich U, Sudhoff H. Perkutane Onyx®-Embolisation zur Therapie von Glomus-caroticum-Tumoren. HNO 2009; 57:1305-10. [DOI: 10.1007/s00106-009-1960-x] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Antonopoulos C, Karagianni M, Zolindaki C, Anagnostou E, Vagianos C. Cavernous hemangioma of infrahyoid carotid sheath and review of the literature on carotid sheath tumors. Head Neck 2009; 31:1381-6. [PMID: 19260115 DOI: 10.1002/hed.21012] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022] Open
Abstract
BACKGROUND Carotid sheath may include a variety of lesions such as neurogenic or vascular, tumors originating from extra-adrenal chromaphil cells, squamous cell carcinomas, and lymphomas. Hemangiomas are benign congenital neoplasms, which, when located in the head and neck region, may be easily misdiagnosed due to their infrequent localization. METHODS AND RESULTS We report an unusual case of cavernous hemangioma of the infrahyoid carotid sheath presenting as palpable mass in a 51-year-old woman with no prior medical history. A review of the literature was performed to investigate the radiological and histopathological characteristics and highlight the treatment of carotid sheath lesions. CONCLUSIONS CT, MRI, and MR angiography would help to locate hemangiomas of carotid sheath, but only surgical excision and histopathology can reveal their true nature.
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Arya S, Rao V, Juvekar S, Dcruz AK. Carotid body tumors: objective criteria to predict the Shamblin group on MR imaging. AJNR Am J Neuroradiol 2008; 29:1349-54. [PMID: 18417602 DOI: 10.3174/ajnr.a1092] [Citation(s) in RCA: 101] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
BACKGROUND AND PURPOSE MR imaging is an established method for diagnosis and surgical planning of carotid body tumors (CBTs). However no studies have elaborated preoperative objective criteria to predict the Shamblin (surgical) classification of CBTs, an important predictor of vascular morbidity. The purpose of this study was to establish criteria to accurately predict the Shamblin group on preoperative MR imaging for a uniform reporting system. MATERIALS AND METHODS MR images of 9 CBTs in 8 consecutive patients who underwent surgery between 2004 and 2007 were reviewed at a tertiary cancer hospital. The surgical records were blinded to the radiologists. A radiologic classification into 3 types (I, II, and III) based on the maximum degree of circumferential contact of the tumor with the internal carotid artery (ICA) was attempted and correlated with the Shamblin group in surgical records. RESULTS There were 5 type III, 3 type II, and 1 type I tumors. The type I tumor had an ICA maximum circumference of contact less than or equal to 180 degrees , type II tumors had more than 180 degrees and less than 270 degrees , and type III tumors had a maximum circumference of contact of 270 degrees of more. MR imaging accurately predicted the Shamblin group in 8 (100%) of 8 operated tumors. Tumor size and Shamblin group did not have a uniformly predictable relation. CONCLUSIONS Shamblin group can be predicted preoperatively on MR imaging, and the maximum degree of circumferential contact of the CBT with the ICA on axial images is the criterion to predict the Shamblin group.
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Affiliation(s)
- S Arya
- Department of Radiology, Tata Memorial Hospital, Mumbai, India.
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