Surgery for juvenile nasopharyngeal angiofibroma with lateral extension to the infratemporal fossa

2014 ◽  
Vol 41 (4) ◽  
pp. 359-363 ◽  
Author(s):  
Masato Yamada ◽  
Atsunobu Tsunoda ◽  
Takao Tokumaru ◽  
Masaru Aoyagi ◽  
Yoshihisa Kawano ◽  
...  
Keyword(s):  
Infratemporal Fossa ◽  
Juvenile Nasopharyngeal Angiofibroma ◽  
Lateral Extension ◽  
Nasopharyngeal Angiofibroma

In defence of transpalatal, transpalatal-circumaxillary (transpterygopalatine) and transpalatal-circumaxillary-sublabial approaches to lateral extensions of juvenile nasopharyngeal angiofibroma

2016 ◽  
Vol 130 (5) ◽  
pp. 462-473 ◽  
Author(s):  
A Mishra ◽  
S C Mishra ◽  
V Verma ◽  
H P Singh ◽  
S Kumar ◽  
...  
Keyword(s):  
Residual Disease ◽  
Tumour Size ◽  
Infratemporal Fossa ◽  
Pterygopalatine Fossa ◽  
Juvenile Nasopharyngeal Angiofibroma ◽  
Atrophic Rhinitis ◽  
Complete Excision ◽  
Nasopharyngeal Angiofibroma ◽  
Transpalatal Approach ◽  
Sublabial Approach

AbstractBackground:Juvenile nasopharyngeal angiofibroma often presents with lateral extensions. In countries with limited resources, selection of a cost-effective and least morbid surgical approach for complete excision is challenging.Methods:Sixty-three patients with juvenile nasopharyngeal angiofibroma, with lateral extensions, underwent transpalatal, transpalatal-circumaxillary (transpterygopalatine) or transpalatal-circumaxillary-sublabial approaches for resection. Clinico-radiological characteristics, tumour volume and intra-operative bleeding were recorded.Results:The transpalatal approach was suitable for extensions involving medial part of pterygopalatine fossa; transpalatal-circumaxillary for extensions involving complete pterygopalatine fossa, with or without partial infratemporal fossa; and transpalatal-circumaxillary-sublabial for extensions involving complete infratemporal fossa, even cheek or temporal fossa up to zygomatic arch. Haemorrhage was greatest with the transpalatal-circumaxillary-sublabial approach, followed by transpalatal approach and transpalatal-circumaxillary approach (1212, 950 and 777 ml respectively). Tumour size (volume) was greatest with the transpalatal-circumaxillary approach, followed by transpalatal-circumaxillary-sublabial approach and transpalatal approach (40, 34 and 29 mm3). There was recurrence in three cases and residual disease in two cases. Long-term morbidity included small palatal perforation (n = 1), trismus (n = 1) and atrophic rhinitis (n = 2).Conclusion:These modified techniques, performed with endoscopic assistance under hypotensive anaesthesia, without embolisation, offer a superior option over other open procedures with regard to morbidity and recurrences.

Juvenile nasopharyngeal angiofibroma with intracranial extension – diagnosis and treatment.

2019 ◽  
Vol 73 (6) ◽  
Author(s):  
Wiesław Gołąbek ◽  
Anna Szymańska ◽  
Marcin Szymański ◽  
Elżbieta Czekajska-Chehab ◽  
Tomasz Jargiełło
Keyword(s):  
Infratemporal Fossa ◽  
Juvenile Nasopharyngeal Angiofibroma ◽  
Intracranial Extension ◽  
Radiological Findings ◽  
Superior Orbital Fissure ◽  
Nasopharyngeal Angiofibroma ◽  
Therapeutic Modalities ◽  
Stage Ivb ◽  
Extensive Involvement

Introduction This retrospective study analyzes radiological findings, therapeutic management and outcomes of patients with intracranial extension of juvenile nasopharyngeal angiofibroma (JNA). The routes of intracranial spread, incidence of intracranial disease and influence on therapeutic approach are discussed. Material and methods An evaluation on the records of 62 patients with JNA was performed and 10 patients with intracranial tumors were included in the study. All patients were males aged 10 to 19 years. Results According to Andrews' classification 8 patients presented with stage IIIb, 1 patient stage IVa and another patient stage IVb tumor. Intracranial invasion was extradural in 8 cases and intradural in 2 patient. Surgery was performed in 9 cases and the most common was combined approach: infratemporal fossa and sublabial transantral. One patient was referred for radiotherapy. Follow-up ranged from 8 to 26 years. There was extracranial recurrence in 2 (22%) of 9 operated patients. Conclusions The superior orbital fissure is the most frequent route of intracranial spread in patients with extensive involvement of the infratemporal fossa. Due to high risk of recurrence and potential serious complications advanced cases of JNA should be managed by experienced multidisciplinary team, preferably in tertiary referral centers, with an access to modern diagnostic and therapeutic modalities.

scholarly journals Surgical management of juvenile nasopharyngeal angiofibroma using lateral rhinotomy: study of 80 cases

2011 ◽  
Vol 1 (2) ◽  
pp. 34
Author(s):  
Ninad Gaikwad ◽  
Nilam Sathe ◽  
Abhijeet Bhatia ◽  
Dhanashree Chiplunkar ◽  
Manoj Patil
Keyword(s):  
Infratemporal Fossa ◽  
The Body ◽  
The Other ◽  
Juvenile Nasopharyngeal Angiofibroma ◽  
Lateral Rhinotomy ◽  
Temporal Fossa ◽  
Nasopharyngeal Angiofibroma ◽  
Lateral Skull Base ◽  
Operative Complications

A series of 80 patients with histopathologically confirmed juvenile nasopharyngeal angiofibroma were treated surgically over a period of ten years (1995-2004). The lateral rhinotomy approach was used to expose the tumor and its extensions. Lateral rhinotomy with its extensions provides wide exposure of and access to the nose, nasopharynx, paranasal sinuses, pterygopalatine fossa, infratemporal fossa and temporal fossa. Most intracranial, extradural extensions can also be approached. There were no major operative or post-operative complications. Longterm follow up from one to ten years showed only 8 recurrences. The added advantage of this approach is that it can be combined with all the other anterior and lateral skull base approaches. The cosmetic outcome is satisfactory if nasal aesthetic subunits are taken into considerations while making the incision. The lateral rhinotomy approach is the most direct route to the body of the tumor and can be used to approach all the possible extensions of the tumor.

scholarly journals Nasomaxillary Swing - A Novel Approach for Bilateral Angiofibroma

2009 ◽  
Vol 2 (3) ◽  
pp. 33-36 ◽  
Author(s):  
Alok Thakar ◽  
Gaurav Gupta ◽  
Mohnish Grover
Keyword(s):  
High Risk ◽  
Infratemporal Fossa ◽  
Complete Removal ◽  
Adolescent Males ◽  
Juvenile Nasopharyngeal Angiofibroma ◽  
Nasopharyngeal Angiofibroma ◽  
Surgical Exposure ◽  
Novel Approach ◽  
High Risk Tumor

Abstract Juvenile nasopharyngeal angiofibroma (JNA) is a high-risk tumor of adolescent males. Choice of the approach should be based on the stage and site of the lesion. For complete removal of tumor, surgical exposure must be adequate. We here present a case of nasopharyngeal angiofibroma with intracranial and bilateral infratemporal fossa extension in which tumor was completely excised by nasomaxillary swing approach.

Transnasal microscopic approach for juvenile nasopharyngeal angiofibroma

2018 ◽  
Vol 72 (5) ◽  
pp. 31-36 ◽  
Author(s):  
Wiesław Gołąbek ◽  
Anna Szymańska ◽  
Kamal Morshed
Keyword(s):  
Infratemporal Fossa ◽  
Surgical Excision ◽  
Vascular Tumor ◽  
Stage I ◽  
Juvenile Nasopharyngeal Angiofibroma ◽  
Preoperative Embolization ◽  
Stage Iiia ◽  
Nasopharyngeal Angiofibroma ◽  
Feeding Vessels

Introduction: Juvenile nasopharyngeal angiofibroma (JNA) is a rare, benign, vascular tumor originating in the nasopharynx. The treatment of choice for JNA is surgical excision. In recent years, surgical management has been greatly influenced by the use of the transnasal endoscopic technique. The aim: The aim of the study was to present our experience with the transnasal microscopic removal of JNA. Material and methods: Ten patients with JNA aged 12-17 underwent diagnostics imaging and transnasal microscopic tumor excision. Medical records of patients were retrospectively reviewed. The main outcome measures were complications and recurrences. Preoperative embolization of feeding vessels was performed in 7 patients. Results: According to Andrews’ classification, the group included 2 stage I patients, 6 stage II patients and 2 stage IIIA patients with the extensive occupation of the infratemporal fossa. 9 patients had no recurrence in 6-11 years follow up. One stage IIIA patient had a recurrence posteriorly to the pterygopalatine process and it was completely removed. No complications during or after surgery occurred. Conclusion: Transnasal microscopic excision is an effective approach to resect stage I-IIIA JNA

scholarly journals Two types of lateral extension in juvenile nasopharyngeal angiofibroma: diagnostic and therapeutic management

2014 ◽  
Vol 272 (1) ◽  
pp. 159-166 ◽  
Author(s):  
Anna Szymańska ◽  
Marcin Szymański ◽  
Elżbieta Czekajska-Chehab ◽  
Małgorzata Szczerbo-Trojanowska
Keyword(s):  
Juvenile Nasopharyngeal Angiofibroma ◽  
Therapeutic Management ◽  
Lateral Extension ◽  
Nasopharyngeal Angiofibroma

Combined Anterior Transmaxillary (Caldwell-Luc) With an Endoscopic Endonasal Transpterygoid Approach for Resection of a Large Juvenile Nasopharyngeal Angiofibroma: 2-Dimensional Operative Video

2020 ◽  
Author(s):  
Salomon Cohen-Cohen ◽  
Lucas P Carlstrom ◽  
Jeffrey R Janus ◽  
Jamie J Van Gompel
Keyword(s):  
Nasal Congestion ◽  
Infratemporal Fossa ◽  
Stage Iv ◽  
Video Production ◽  
Juvenile Nasopharyngeal Angiofibroma ◽  
Preoperative Embolization ◽  
Maxillary Artery ◽  
Endoscopic Endonasal ◽  
Nasopharyngeal Angiofibroma ◽  
The Right

Abstract Juvenile nasopharyngeal angiofibroma (JNA) is a highly vascular benign tumor that originates in the sphenopalatine foramen and often spreads to adjacent compartments.1 Microsurgical resection with preoperative embolization remains the treatment of choice.2 We present a case of a large JNA involving multiple compartments. The patient is a 20-yr-old male who presented with long-term right nasal congestion. The MRI demonstrated a large enhancing mass that extended from the right nasal cavity and nasopharynx into the right pterygopalatine fossa (PPF), infratemporal fossa (ITF), and parapharyngeal space. Preoperative angiogram for embolization showed a highly vascular tumor with blood supply mainly from the internal maxillary artery and about 10% from a persistent mandibular branch of the internal carotid artery. Based on the UPMC JNA staging system, this tumor was a stage IV.2 A combined anterior transmaxillary (Caldwell-Luc) with an endoscopic endonasal transpterygoid approach was performed. The addition of the anterior transmaxillary approach increases the surgical freedom for traditional bipolar devices and improves the view and trajectory to more lateral structures like the PPF and ITF.3 Gross total resection was achieved without complications. The patient was discharged home with a partial V2 numbness (right superior gum) that improved with time. The endoscopic endonasal approach is a safe and effective technique even for large JNA. A multidisciplinary team consisting of an interventional radiologist, a skull base neurosurgeon, and an otorhinolaryngologist with expertise in endoscopic surgery may play a role for optimal surgical results. The patient consented for the procedure and for the video production.

Endoscopic Resection of Juvenile Nasopharyngeal Angiofibroma

2010 ◽  
Vol 119 (11) ◽  
pp. 764-768
Author(s):  
Johnson Huang ◽  
Raymond Sacks ◽  
Martin Forer
Keyword(s):  
Nasal Cavity ◽  
Endoscopic Resection ◽  
Infratemporal Fossa ◽  
Juvenile Nasopharyngeal Angiofibroma ◽  
Septal Perforation ◽  
Recurrence Rates ◽  
Nasopharyngeal Angiofibroma ◽  
Small Series ◽  
A New Technique

Objectives: A 2-surgeon technique has been proposed that allows resection of juvenile nasopharyngeal angiofibroma (JNA) with extension into the infratemporal fossa by utilizing a septal incision for passage of a retracting instrument from the opposite nostril. This technique, however, does not overcome the problem of limited space within the nasal cavity for the tumor to be retracted. Therefore, the tumor has to be divided to allow for its removal. We are proposing a different 2-surgeon technique as an alternative operative technique for the resection of JNA. Methods: A new technique of endoscopic resection of JNA involves a transseptal posterior perforation. This perforation allows retraction of the tumor into the opposite nasal cavity by the second surgeon. The retraction of the tumor creates space for its resection. Results: Nineteen patients (all male) underwent this 2-surgeon technique for resection of JNA. The follow-up period ranged up to 9 years, and no recurrence was recorded. Conclusions: Longer-term follow-up is needed to assess recurrence rate and morbidity with this technique. However, in our small series, the 2-surgeon technique via posterior septal perforation was associated with low morbidity and recurrence rates.

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