Attachment-oriented endoscopic surgical approach for sinonasal inverted papilloma

2006 ◽  
Vol 17 (2) ◽  
pp. 87-96 ◽  
Author(s):  
Roee Landsberg
Keyword(s):  
Surgical Approach ◽  
Inverted Papilloma ◽  
Sinonasal Inverted Papilloma

scholarly journals Clinical Analysis of 382 Sinonasal Inverted Papilloma Cases Treated at A Single Tertiary Medical Center

2020 ◽  
Vol 27 (2) ◽  
pp. 102-107
Author(s):  
Soo Kyoung Park ◽  
Geonho Lee ◽  
Min Su Kim ◽  
Yong Min Kim ◽  
Ki-Sang Rha
Keyword(s):  
Risk Factors ◽  
Recurrence Rate ◽  
Surgical Approach ◽  
Medical Center ◽  
Demographic Data ◽  
Inverted Papilloma ◽  
Sinonasal Inverted Papilloma ◽  
Associated Malignancy ◽  
Risk Factors For Recurrence

Background and Objectives: Sinonasal inverted papilloma (IP) is a benign tumor with a locally aggressive nature and a propensity to recur. Many risk factors for recurrence have been reported, but they are still controversial. The aim of this study was to comprehensively assess the demographic data, clinical features, and potential risk factors for recurrence of IP.Subjects and Method: This work is a retrospective review of 382 patients diagnosed with and treated for sinonasal inverted papilloma between 1986 and 2017 at a single tertiary medical center. Demographic data, presence of associated malignancy, information about previous surgeries, tumor location, Krouse stage, surgical approach, follow-up duration, and data on recurrence were obtained.Results: In our study, 31 of 382 cases (8.1%) were associated with malignancy. Mean age was significantly higher in patients with associated malignancy compared to the benign IP group. Of the 351 benign cases, 263 (74.9%) were primary, and 88 (25.1%) were revision cases (residual or recurrent disease). Although the proportion of patients with high Krouse stage or multifocal involvement was high in the revision cases, there was no significant difference in recurrence rate. The 226 patients with a minimum follow-up of 1 year were included for recurrence analysis. Recurrence rate was significantly higher in the conventional surgery group (17.4%) compared to that of the endoscopic and combined surgery groups (8.1% and 3.6%, respectively). Also, the recurrence group showed significantly larger proportion of patients with high Krouse stage and multifocal involvement.Conclusion: Risk factors for recurrence of IP found in this study are comparable to those previously published. Generally, the factors associated with recurrence of IP were prior surgery, clinical stage, involved site, and surgical approach. Therefore, surgeons should always consider these risk factors to reduce the chance of recurrence.

Staging of surgical approach of sinonasal inverted papilloma

2005 ◽  
Vol 32 (3) ◽  
pp. 257-263 ◽  
Author(s):  
Hideaki Katori ◽  
Mamoru Tsukuda
Keyword(s):  
Surgical Approach ◽  
Inverted Papilloma ◽  
Sinonasal Inverted Papilloma

scholarly journals Endoscopic Modified Medial Maxillectomy for Resection of an Inverted Papilloma Originating from the Entire Circumference of the Maxillary Sinus

2015 ◽  
Vol 2015 ◽  
pp. 1-6
Author(s):  
Kota Wada ◽  
Takashi Ishigaki ◽  
Yutaro Ida ◽  
Yuki Yamada ◽  
Sachiko Hosono ◽  
...  
Keyword(s):  
Maxillary Sinus ◽  
Surgical Approach ◽  
Staging System ◽  
Inferior Turbinate ◽  
Nasolacrimal Duct ◽  
Inverted Papilloma ◽  
Sinonasal Inverted Papilloma ◽  
Medial Maxillectomy ◽  
Magnetic Resonance Imaging Mri ◽  
Modified Medial Maxillectomy

For treatment of a sinonasal inverted papilloma (IP), it is essential to have a definite diagnosis, to identify its origin by computed tomography (CT) and magnetic resonance imaging (MRI), and to select the appropriate surgical approach based on the staging system proposed by Krouse. Recently, a new surgical approach named endoscopic modified medial maxillectomy (EMMM) was proposed. This approach can preserve the inferior turbinate and nasolacrimal duct. We successfully treated sinonasal IP with EMMM in a 71-year-old female patient. In this patient, the sinonasal IP originated from the entire circumference of the maxillary sinus. EMMM is not a difficult procedure and provides good visibility of the operative field. Lacrimation and empty nose syndrome do not occur postoperatively as the nasolacrimal duct and inferior turbinate are preserved. EMMM is considered to be a very favorable approach for treatment of sinonasal IP.

scholarly journals Problem points with staging system of sinonasal inverted papilloma for planning a surgical approach

2005 ◽  
Vol 15 (3) ◽  
pp. 195-201 ◽  
Author(s):  
Yasushi Furuta ◽  
Keita Oikawa ◽  
Yuji Nakamaru ◽  
Akihiro Homma ◽  
Nobuhiko Oridate ◽  
...  
Keyword(s):  
Surgical Approach ◽  
Staging System ◽  
Inverted Papilloma ◽  
Sinonasal Inverted Papilloma

Sinonasal Inverted Papilloma with Skull Base Involvement

2014 ◽  
Vol 75 (S 01) ◽  
Author(s):  
R. Manes ◽  
William Scott ◽  
Samuel Barnett ◽  
Pete Batra
Keyword(s):  
Skull Base ◽  
Inverted Papilloma ◽  
Sinonasal Inverted Papilloma

SPECIFIC CHARACTERISTICS OF BONE STRUCTURES ON CT-SCANS OF PATIENTS WITH SINONASAL INVERTED PAPILLOMAS

2019 ◽  
Vol 65 (4) ◽  
pp. 590-595
Author(s):  
Arkadiy Naumenko ◽  
Kseniya Sapova ◽  
Oleg Konoplev ◽  
Svetlana Astashchenko ◽  
Igor Chernushevich
Keyword(s):  
Computed Tomography ◽  
Tumor Recurrence ◽  
Inverted Papilloma ◽  
Ct Scans ◽  
Precise Localization ◽  
Sinonasal Inverted Papilloma ◽  
Bone Structures ◽  
Inverted Papillomas

Precise localization and excision of the originating site of a sinonasal inverted papilloma is essential for decreasing tumor recurrence. In this study we evaluated the use of preoperative computed tomography (CT) to pinpoint the attachment/origi-nating sites of the tumor.

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