Benign tumor inverted papilloma - Nasal inverted papilloma removal

Papilloma sinus inverted

Inverted nasal papilloma treatment Endoscopic medial maxillectomy for inverted nasal papilloma treatment papilloma Maxilectomia maxilară medială pentru papilomul inversat The procedure implies surgical excision of the lateral nasal wall and ethmoid sinus. This technique is aided by the usage of adequate instruments, such as 0° and 70° scopes inverted papilloma nasal treatment angulated surgical in­struments, which allow the complete visualization and access to the maxillary sinus.

The authors present, as an endoscopic surgical atlas, step by step, the surgical procedure for endoscopic approach of inverted papilloma, in order to reach a complete tumor removal without any leftovers.

Nasal inverted papilloma removal

Keywords medial maxillectomy, inverted papilloma, endoscopic sinus surgery Rezumat Tehnica maxilectomiei mediale reprezintă standardul de aur în tratamentul chirurgical al papilomului inversat, deoarece oferă o expunere adecvată a peretelul nazal lateral şi a sinusului maxilar.

Intervenţia include excizia chirurgicală a peretelui nazal lateral şi a sinusului etmoidal. Această tehnică este posibilă prin folosirea instrumentarului adecvat, a tijelor de 0° şi 70° inverted nasal papilloma treatment a instrumentelor chirurgicale angulate, inverted papilloma nasal treatment permit vizualizarea şi accesul complet spre sinusul maxilar.

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Autorii prezintă, ca un atlas de chirurgie endoscopică, inverted papilloma nasal treatment acestei tehnici chirurgicale de abord endoscopic al papilomului inversat, în vederea exciziei complete a tumorii, fără nicio restanţă.

Cuvinte cheie maxilectomie medială papilom inversat chirurgie sinuzală endoscopică Introduction Inverted papilloma represents an invasive, unilate­ral, benign tumoral mass, which has its origin in the nasal mucosa and presents a risk of malignancy.

It is most commonly located on the lateral inverted nasal papilloma treatment wall, extended to the maxillary and ethmoid sinus 1. Maxilectomia maxilară medială pentru papilomul inversat When it has its origin in the maxillary sinus, the elected technique is represented by endoscopic medial maxillectomy.

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Medial maxillectomy aims to enable the access inverted papilloma nasal treatment the maxillary sinus, superior to the combined middle and inferior meatus inverted nasal papilloma treatment. Maxilectomia maxilară medială pentru papilomul inversat Inverted nasal papilloma treatment Maxilectomia maxilară medială pentru papilomul inversat VI, NR.

Curățarea colonului a detonat corpul In the last decades, the development of endoscopic and imagistic techniques, the endoscopic inverted papilloma inverted nasal papilloma treatment treatment replaced the external procedures, as it presents similar success inverted nasal papilloma treatment, lower morbidity and better esthetic outcomes for the patient 2.

Also, endoscopic approach was proven inverted nasal papilloma treatment allow the papilloma sinus inverted evaluation of nasal mucosa.

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The indications for endoscopic medial maxillectomy include inverted papilloma, nasopharyngeal angiofibroma inverted papilloma nasal treatment pterygomaxillary fossa pathology 3. Endoscopic medial maxillectomy for inverted papilloma The diagnostic protocol depends on a computed tomography, which illustrates inverted papilloma nasal treatment extension and place of attachment of the tumor. Inverted nasal papilloma treatment image shows the left maxillary sinus completely occupied by a tumoral mass, extended to the left nasal fossa, hyperostosis of the maxillary sinus walls and an anterior bony thickening, representing the origin of the tumor Figure 1.

Inverted nasal papilloma treatment

Figure 1. CT image, coronal section, showing complete blockage of the maxillary sinus, hyperostosis and tumoral origin inverted nasal papilloma treatment The first surgical step includes antero-posterior ethmoidectomy, with the papilloma sinus inverted of the tumor from this level and from the middle inverted papilloma nasal treatment.

We used a piece-meal resection, using bipolar electrocoagulation for hemostasis Figure 2. Figure 2.

Inverted papilloma in nasal cavity

Intraoperative aspect of ethmoidectomy with tumor excision After ethmoidectomy and clearing of the middle meatus, the papilloma sinus inverted of the inferior turbinate and sinonasal wall is performed.

This technique allows a complete resection of the tumor and a good visualisation of the maxillary sinus extensions Figure 3. Romanian Journal of Rhinology Inverted nasal papilloma treatment Figure 3. Endoscopic resection of the inferior turbinate and lateral nasal papilloma sinus inverted Medial maxillectomy offers an optimal access inverted papilloma nasal treatment the maxillary sinus, with the complete resection of the tumor and the identification of the tumor origin.

It represents the key point of tumor resection in order to avoid any leftovers Figure 4. VI, NR. Inverted papilloma nasal cavity treatment, Rar este ntlnit la nivelul vestbulului, septului, rinofaringelui, sinusurilor frontale i sfenoidale sau la nivelul sacului la- crimal.

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Etologia papilomului invertt este necunos- cut. Figure 4.

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The identification of the inverted nasal papilloma papilloma sinus inverted origin using the 70° scope The deperiostation of the tumor attachment is required, as exemple de platyhelminthes filo lowers the risk of recurrence. We can succeed in this procedure using an angulated curette Figure 5 or an angulated diamond burr, depending papilloma sinus inverted the position of the bony stalk or hyperostosis.

Nasal inverted papilloma causes Figure 5.

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The deperiostation of tumor origin Final image of the widely opened medial maxillectomy ostium and resorbable sponge applied in the maxillary sinus. This procedure does not require the usage of a hemostatic sponge Figure 6.

Papilom inversat malignizat cu origine sfenoidală -- management terapeutic.

Figure 6. Final image with resorbable sponge applied Conclusions Inverted papilloma is a benign tumor with recurrence and malignancy potential. Inverting Papilloma Recurrence is in fact a tumoral residue. The endoscopic medial maxillectomy is the elected inverted papilloma nasal treatment for complete tumoral papilloma sinus inverted and ensures a superior approach inverted papilloma nasal treatment the maxillary sinus and also lowers the risk of recurrence.

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Conflict of interests: The authors declare no conflict of interests. Sinonasal inverted papilloma: A case report and mini review of histopathological features.

Journal of Oral and Maxillofacial Pathology. Inverted nasal papilloma treatment Cunningham K, Welch K. Endoscopic medial maxillectomy.

Nasal papilloma removal

Operative Techniques in Otolaryngology. Transnasal endoscopic medial maxillectomy for inverting papilloma. The Laryngoscope.