Cone beam computed tomographic evaluation of infraorbital canal protrusion into the maxillary sinus and its importance for endoscopic surgery

Serindere, Gözde; Serindere, Mehmet

doi:10.1016/j.bjorl.2022.07.002

Cited by 4 publications

(8 citation statements)

References 25 publications

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“…20 There were a lot of studies evaluated the prevalence of IOC types as Type 1, 2, and 3. 7,[9][10][11]15 Among these studies, Type 1 was reported most frequently by Kalabalık et 7,10,11 Similarly, the most common type observed in our study was Type 2 (80.1%). The variation in prevalence rates of IOC types could originate from differences in racial or regional demographics among observed populations, variations in patient age groups, and differences in sample sizes.…”

Section: Discussionsupporting

confidence: 62%

“…9 Serindere and Serindere also reported the mean values for the measurements. 10 6,21 In our study, the mean D1, D2, D3, D4 was 3.7, 8.7, 4, 21.6 mm, respectively. According to our knowledge, apart from the research conducted by Kalabalık et al and Serindere and Serindere, no other study specifically measuring the D4 distance has been in the existing literature.…”

Section: Discussionsupporting

confidence: 47%

“…7,8 Numerous articles were assessed the relationship between the IOC and the roof of the MS, with a specific focus on the canal's extension into the sinus and its correlation with sinus septa, Haller cells, and pneumatization of the middle concha. 6,7,[9][10][11] In a recent study by Osbon and Butaric, the relationship between IOC and MS size was evaluated. 12 However, MS pneumatization has the potential to expand into neighboring anatomical structures, with its most prevalent extension occurring towards the alveolar process (APP).…”

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confidence: 99%

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Evaluation of the Relationship Between Infraorbital Canal Protrusion and Alveolar Process Pneumatization of theMaxillary Sinus: A Cross-Sectional Cone Beam Computed Tomography Study

KÖSEOĞLU SEÇGİN,

GÖKSEL,

GÜLER

2023

Turkiye Klinikleri J Dental Sci

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To investigate the infraorbital canal (IOC) protrusion into the maxillary sinus (MS) and its relationship with alveolar process (APP) pneumatization on cone-beam computed tomography (CBCT) images. Material and Methods: Data from 137 patients with 234 maxillary sinuses (over the age of 18) who had CBCT images including MS, IOC, maxillary molar teeth were included. The categorization of IOCs was based on their extent of protrusion from the maxillary roof into the sinus, resulting in three distinct types. In addition, the Type 3 IOC performed four distinct linear measurements. Furthermore, presence of APP pneumatization was evaluated and compared with IOC types. Results: This study included 137 (70 females, 67 males) patients aged between 18 and 84 years (mean±standard deviation: 33.99±16.73 years). The intra-and interobserver agreements for IOC protrusion types and APP pneumatization of MS were excellent (k>0.92 and 0.87). For the linear measurements, intraclass correlation coefficients indicating intraobserver (>0.95) and interobserver (>0.92) agreement was excellent. There was found a significant relationship between IOC types and APP pneumatization of MS (p<0.001). Conclusion: It's crucial to take into account the common presence of IOCs extending into the MS to avoid accidental nerve damage. Our results indicate a significant association between IOC protrusion and pneumatization of the APP.

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Section: Discussionsupporting

confidence: 62%

Section: Discussionsupporting

confidence: 47%

mentioning

confidence: 99%

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Evaluation of the Relationship Between Infraorbital Canal Protrusion and Alveolar Process Pneumatization of theMaxillary Sinus: A Cross-Sectional Cone Beam Computed Tomography Study

KÖSEOĞLU SEÇGİN,

GÖKSEL,

GÜLER

2023

Turkiye Klinikleri J Dental Sci

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“…In previous study from UK 2 stated the management outcome of one hundred and six subjects with zygomatic fractures managed with conventional technique and by open reduction. The patients accomplished with conventional technique, fifty one percent agonized late compact sensitivity in the infraorbital region at sequel inspection, although in the group with miniplate osteosynthesis only twenty one percent had late neural sequelae.…”

Section: Resultsmentioning

confidence: 99%

“…Personal fierceness founds 15.3% whereas collapse caused by old age 12.5%, bicycle misfortunes 8.7%, sports accidents 7.1%, automobile-pedestrian impacts 4.9%, work associated wounds 3.1% and other reasons 4.86%. 2 The most common sign of orbitozygomatic complex fractures are periorbital edema and ecchymosis. Other signs/symptoms include depression of the malar eminence, sub conjunctival hemorrhage, & sensory loss in dispersal of infraorbital nerves.…”

Section: Introductionmentioning

confidence: 99%

Frequency of Infra Orbital Nerve Recovery after Open Reduction Internal Fixation of Zygomatico Maxillary Fracture

Jabeen¹,

Sardar²,

Riaz³

et al. 2022

PJMHS

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Objective: The current research aimed to assess the repossession frequency of infraorbital nerve paresthesia after open reduction internal fixation in the treatment of ZMC fractures. Methodology: Randomized control trial was conducted in department of Oral and Maxillofacial Surgery, Ziauddin hospital and Medical University, Karachi from Jan 2020 to July 2021. Data was collected after ethical approval. Patients with unilateral zygomatico maxillary bone fracture satisfying the exclusion and inclusion criteria, and who were ready to give knowledgeable approval after the given explanation about study procedure, how data taken from their cases will be used for research purpose, and after discussion on risk as well as benefits of the procedure, were involved in our study. Results: Data of 150 patients were collected. Out of these 150, 82 were and females 68 were male. The mean age (SD) was 31.48 (5.67 SD) years. Other socio-demographic characteristics are represented in table 1. 106 (71%) of ZMC patients recovered from infra orbital nerve after Open Reduction Conclusions: On the basis of this study it is recommended that open reduction as chosen mode of management whose outcomes in enhanced recovery of functional nerve amongst paresthesia patients after linked to closed reduction approaches. Keywords: Infra Orbital Nerve, Zygomatico Maxillary Complex (ZMC)

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Evaluation of infraorbital canal types and their relation with adjacent structures: A cone beam computed tomography study

Coşgunarslan,

Sönmez

2024

J Cukurova Anesth Surg

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Aim: This study aims to analyze infraorbital canal (IOC) types in patients with cone beam computed tomography (CBCT) records and to investigate the potential relationship between adjacent structure variations such as mucosal thickening, Haller cells, sinus septa, middle turbinate pneumatization (MTP) and IOC types. Methods: Bilateral evaluation of 197 CBCT records was conducted to assess mucosal thickening, Haller cells, sinus septa, middle turbinate pneumatization (MTP), and IOC types. IOC types were categorized into three classes based on their extent of protrusion into the maxillary sinus: type 1, entirely within the sinus roof; type 2, located below and adjacent to the sinus roof; and type 3, suspended from the sinus roof and descending into the sinus cavity. Results: The distribution of IOC types was as follows: 67.5% for type 1, 22.6% for type 2, and 9.9% for type 3. No significant correlation was observed between IOC types and MTP, mucosal thickening, or the presence of Haller cells. However, a significant relationship was noted between Type 3 IOC and the presence of septa. The occurrence of septa in the maxillary sinus was 8.3% for type 1 IOCs, 13.5% for type 2 IOCs, and 43.6% for type 3 IOCs (p

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Cone beam computed tomographic evaluation of infraorbital canal protrusion into the maxillary sinus and its importance for endoscopic surgery

Cited by 4 publications

References 25 publications

Evaluation of the Relationship Between Infraorbital Canal Protrusion and Alveolar Process Pneumatization of theMaxillary Sinus: A Cross-Sectional Cone Beam Computed Tomography Study

Evaluation of the Relationship Between Infraorbital Canal Protrusion and Alveolar Process Pneumatization of theMaxillary Sinus: A Cross-Sectional Cone Beam Computed Tomography Study

Frequency of Infra Orbital Nerve Recovery after Open Reduction Internal Fixation of Zygomatico Maxillary Fracture

Evaluation of infraorbital canal types and their relation with adjacent structures: A cone beam computed tomography study

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