Jna Embolization

Intranasal Endoscopic Excision Of A Juvenile Angiofibroma
Intranasal endoscopic excision of a juvenile nasopharyngeal angiofibroma (JNA) was performed in a 13 year old tive angiography with embolization and refine-ments in surgical approaches have allowed better ... Read Here

Maxillary Artery - Wikipedia, The Free Encyclopedia
The maxillary artery supplies deep structures of the face. It branches from the external carotid artery just deep to the neck of the mandible. ... Read Article

POWER DOPPLER FINDINGS IN NASOPHARINGEAL ANGIOFIBROMA
POWER DOPPLER FINDINGS IN NASOPHARINGEAL ANGIOFIBROMA HALIL ARSLAN, MD, MEHMET BOZKURT, MD, M. EMIN SAKARYA, MD, AND NECDET POYRAZ, MD Juvenile nasopharingeal angiofibroma (JNA) is a rare, and magnetic tumor localized in the nasopharynx which oc-lar mapping and preoperative embolization (3). ... Doc Retrieval

Retrospective Stuty Of 356 Cases Of Nasopharyngeal Angiofi ...
Pre-op embolization, surgical procedures performed and recurrence rate. Results: Total number of cases were 356. Males were, 352 and females were 04. Juvenile Nasopharyngeal Angiofi broma (JNA) usually occurs between the age of 14-25 years in ... Read Full Source

OPEN ACCESS ATLAS OF OTOLARYNGOLOGY, HEAD & NECK OPERATIVE ...
OPEN ACCESS ATLAS OF OTOLARYNGOLOGY, HEAD & NECK OPERATIVE SURGERY JUVENILE NASOPHARYNGEAL ANGIOFIBROMA SURGERY Derek Rogers, Christopher Hartnick, Johan Fagan Juvenile nasopharyngeal angiofibroma (JNA) is a rare tumour representing only about embolization of major feeding vessels by ... Read Document

Juvenile Nasopharyngeal Angiofibroma: Current Treatment ...
Advanced embolization techniques, these tumors can be diagnosed and managed more effectively. Patients with juvenile angiofibroma (JNA) are typically Angiography and embolization of JNA If a patient is a surgical candidate, preoperative carotid ... Access Doc

International Journal Of Pediatric Otorhinolaryngology
JNA surgical reports describe embolization as an effective and beneficial procedure to reduce intraoperative blood loss. Drawbacks to pre-operative embolization include: unavailability at some centers, cost of a separate procedure and hospitalization, ... Read Full Source

The Use Of Biopsy In The Evaluation Of Pediatric ...
The necessity of biopsy in the evaluation of pediatric nasopharyngeal masses then should be evident, as it is the in preparation for embolization or surgical help clarify the diagnosis, as the angiographic appearance of JNA has been considered diagnostic . At ... View Full Source

Radiotherapy For Juvenile Nasopharyngeal Angiofibroma
Radiotherapy for juvenile nasopharyngeal angiofibroma (JNA). To accomplish this goal we first describe our Endovascular embolization can control acute bleeding from JNA at presentation and decrease blood loss during surgery. ... Access Full Source

Management Dilemmas In The Treatment And Follow-Up Of ...
Juvenile nasopharyngeal angiofi broma (JNA) is a rare, with extensive intra-cranial extension, extension lateral to the cavernous sinus, erative tumour embolization 24–48 h prior to surgery. ... Retrieve Doc

Auris Nasus Larynx
Juvenile nasopharyngeal angiofibroma (JNA) is a rare tumor The initial therapy for JNA includes complete removal of the tumor with or without preoperative embolization of the feeding artery [4]. JNA usually causes bleeding and affects adolescent males; hence, ... View Doc

JUVENILE NASOPHARYNGEAL ANGIOFIBROMA: OUR EXPERIENCE
Used the term juvenile nasopharyngeal angiofibroma (JNA) to describe this highly vascular fibrous polyp that occurred in adolescent male. JNA are rare, ascertain the role of preoperative embolization and autologous blood transfusion. ... Fetch Full Source

Endoscopic Juvenile Nasopharyngeal Angiofibroma Resection By ...
Endoscopic transnasal resection of JNA's have become popular around the country. In this video we present the endoscopic approach for a large JNA extending to the anterior skull base. The neoplasm underwent preoperative embolization. A step by step approach, cauterizing all feeding ... View Video

BilateralNon-SuperselectiveEmbolization The Author(s) 2012 ...
The non-superselective embolization of JNA with PVA parti-cles undertransient occlusion of theICA canbe aviableoption in cases where embolization is neither possible through the ECA nor feasible due to repeated bleeding at nasal packing ... Fetch This Document

Www.jemds.com
Juvenile nasopharyngeal angiofibroma (JNA) is an uncommon lesion which exclusively occurs in an adolescent male. Audit the clinical and operative data, to ascertain the role of preoperative embolization and autologous blood transfusion. STUDY DESIGN: Retrospective study. ... Content Retrieval

Postembolization Infarction In Juvenile Nasopharyngeal ...
JNA was made. The child was admitted with plan of excision of JNA with all the required baseline investigations including CT scan of nasal cavity and paranasal sinuses. Embolization (or embolotherapy) is defined as, “thera- ... Document Retrieval

Nasopharyngeal Angiofibroma - Wikipedia, The Free Encyclopedia
Treatment for Nasopharyngeal angiofibroma (JNA) is primarily surgical. The tumor is primarily excised by external or endoscopic approach. Medical treatment and radiation therapy are only of historical interest. External approaches: transpalatine approach; ... Read Article

Embolization Of Vascular Tumors Of The Head And Neck
Embolization ofVascularTumors of the Head and Neck JosephJ.Gemmete, MDa,*,SameerA.Ansari,MD,PhDb, JonathanMcHugh,MDc,DheerajGandhi, MDd This article provides an overview of embolization of vascular tumors of the head and neck, with emphasis on recent advancements in endovascu- ... View Doc

Transnasal Endoscopic Approach For Juvenile Nasopharyngeal ...
Transnasal Endoscopic Approach for Juvenile Nasopharyngeal Angiofibroma Hwei-Zen Tseng, MD, and Wen-Yuan Chao, MD embolization (TAE) ing the removal of JNA in patients with embo- ... Read Document

Endoscopic Resection Of Nasopharyngeal Angiofibromas By ...
Juvenile nasopharyngeal angiofibroma (JNA) is a benign, highly vascular tumor that occurs almost exclusively in adolescent boys. Its in- Value of preoperative embolization in surgery for naso-pharyngeal angiofibroma. J Laryngol Otol 107:514-521, 1993 15. ... Return Document

Original Article Juvenile Nasopharyngeal Angiofibroma: Stage ...
Original Article ABSTRACT OBJECTIVE: To study various surgical approaches and the outcome of surgery in juvenile na- Surgical excision of JNA with pre-operative embolization has an advantage of much reduced blood loss during surgery11. Several ... Get Doc

Rom J Morphol Embryol R J M E CASE REPORTS Romanian Journal ...
Rom J Morphol Embryol 2013, 54(3 Suppl):867–870 ISSN (print) 1220–0522 ISSN (on-line) 2066–8279 (JNA) are rare, selective arterial embolization of feeding vessels of the ... View Doc