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13 results

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Page 1
Anatomical Variations of the Nasal Cavities and Paranasal Sinuses: A Systematic Review.
Papadopoulou AM, Chrysikos D, Samolis A, Tsakotos G, Troupis T. Papadopoulou AM, et al. Cureus. 2021 Jan 15;13(1):e12727. doi: 10.7759/cureus.12727. Cureus. 2021. PMID: 33614330 Free PMC article. Review.
Most common anatomical variations include agger nasi cells, nasal septum deviation and concha bullosa. Other variations seen in this region are uncinate process variations, paradoxical middle turbinate, Haller, Onodi and supraorbital ethmoid cells, accessory ostia o …
Most common anatomical variations include agger nasi cells, nasal septum deviation and concha bullosa. Other variations seen i …
Anatomical considerations in endoscopic lacrimal surgery.
Rajak SN, Psaltis AJ. Rajak SN, et al. Ann Anat. 2019 Jul;224:28-32. doi: 10.1016/j.aanat.2019.03.010. Epub 2019 Apr 3. Ann Anat. 2019. PMID: 30953809 Review.
RESULTS: The article covers the regional surface and surgical anatomy for endoscopic dacryocystorhinostomy (DCR), including the maxillary line, middle turbinate, agger nasi air cell, lacrimal sac and fossa and the upper portion of the nasolacrimal drainage system. . …
RESULTS: The article covers the regional surface and surgical anatomy for endoscopic dacryocystorhinostomy (DCR), including the maxillary li …
Anatomic Considerations in Frontal Sinus Surgery.
Folbe AJ, Svider PF, Eloy JA. Folbe AJ, et al. Otolaryngol Clin North Am. 2016 Aug;49(4):935-43. doi: 10.1016/j.otc.2016.03.017. Epub 2016 Jun 18. Otolaryngol Clin North Am. 2016. PMID: 27329978 Review.
Deviated Nasal Septum a Risk Factor for the Occurrence of Chronic Rhinosinusitis.
Malpani SN, Deshmukh P. Malpani SN, et al. Cureus. 2022 Oct 13;14(10):e30261. doi: 10.7759/cureus.30261. eCollection 2022 Oct. Cureus. 2022. PMID: 36381736 Free PMC article. Review.
Etiology in the occurrence of CRS are allergy, asthma, tooth Infection, immunodeficiency, mucociliary disorders, anatomical irregularities like DNS, concha bullosa, septum spurring, or an expanded cystic middle turbinate or prominent agger nasi cells that compromise …
Etiology in the occurrence of CRS are allergy, asthma, tooth Infection, immunodeficiency, mucociliary disorders, anatomical irregularities l …
Endoscopic surgery for frontal sinusitis--a graduated approach.
Metson R, Sindwani R. Metson R, et al. Otolaryngol Clin North Am. 2004 Apr;37(2):411-22. doi: 10.1016/S0030-6665(03)00153-1. Otolaryngol Clin North Am. 2004. PMID: 15064071 Review.
Most patients with inflammatory disease of the frontal sinus respond well to an anterior ethmoidectomy and clearing of agger nasi cells encroaching upon the frontal recess. In more advanced cases, a frontal sinusotomy with enlargement of the ostium may be performed …
Most patients with inflammatory disease of the frontal sinus respond well to an anterior ethmoidectomy and clearing of agger nasi …
Does Frontal Recess Cell Variation Associate with the Development of Frontal Sinusitis? A Narrative Review.
Al Habsi T, Al-Ajmi E, Washahi MA, Lawati MA, Maawali SA, Mahajan A, Sirasanagandla SR. Al Habsi T, et al. Diagnostics (Basel). 2024 Jan 3;14(1):103. doi: 10.3390/diagnostics14010103. Diagnostics (Basel). 2024. PMID: 38201412 Free PMC article. Review.
After an extensive review of the current literature, the International Frontal Sinus Anatomy Classification (IFAC) is the most recent classification method and a preferred practical preoperative assessment tool. Although the agger nasi cell is the most prevalent cel …
After an extensive review of the current literature, the International Frontal Sinus Anatomy Classification (IFAC) is the most recent classi …
Anatomical landmarks of the lateral nasal wall: implications for endonasal lacrimal surgery.
Shams PN, Wormald PJ, Selva D. Shams PN, et al. Curr Opin Ophthalmol. 2015 Jul;26(5):408-15. doi: 10.1097/ICU.0000000000000160. Curr Opin Ophthalmol. 2015. PMID: 26107928 Review.
Numerous clinical, cadaveric and radiologic studies have attempted to define the relationship of these and other important anatomical landmarks, closely related to the lacrimal sac and routinely encountered during endonasal surgery, such as the frontal process of the maxilla, the …
Numerous clinical, cadaveric and radiologic studies have attempted to define the relationship of these and other important anatomical landma …
Anatomical variations and abnormalities of the maxillary region and clinical implications: A systematic review and metaanalysis.
Valenzuela-Fuenzalida JJ, Baez-Flores B, Sepúlveda RÁ, Medina CM, Pérez R, López E, Sanchis J, Orellana Donoso M, Silva JL, Rodriguez MC, Iwanaga J. Valenzuela-Fuenzalida JJ, et al. Medicine (Baltimore). 2023 Sep 22;102(38):e34510. doi: 10.1097/MD.0000000000034510. Medicine (Baltimore). 2023. PMID: 37747000 Free PMC article.
The variants reported by the included were Haller cells, Concha Bullosa, Number of septa, Hypoplastic sinus, Agger Nasi, Thickening of the MS mucosa, Deviation of the nasal septum, Accessory ostium, and Onodi cells. ...
The variants reported by the included were Haller cells, Concha Bullosa, Number of septa, Hypoplastic sinus, Agger Nasi, Thick …
Radiological anatomical variations of the lateral nasal wall and anterior skull base amongst different populations: A systematic review and meta-analysis.
Zahedi FD, Yaacob NM, Wang Y, Abdullah B. Zahedi FD, et al. Clin Otolaryngol. 2023 Mar;48(2):271-285. doi: 10.1111/coa.13975. Epub 2022 Sep 5. Clin Otolaryngol. 2023. PMID: 35997634
The most common anatomical variation of the ostiomeatal complex was pneumatization of the agger nasi (84.1%), olfactory fossa was Keros type 2 (53.8%) and ethmoids was asymmetry of the roof (42.8%). ...
The most common anatomical variation of the ostiomeatal complex was pneumatization of the agger nasi (84.1%), olfactory fossa …
Relevance of anatomical remnants for revision sinus surgery.
Martin-Jimenez D, Moreno-Luna R, Gago-Torres C, Maza-Solano J, Sanchez-Gomez S. Martin-Jimenez D, et al. Eur Ann Otorhinolaryngol Head Neck Dis. 2025 Mar;142(2):84-92. doi: 10.1016/j.anorl.2024.09.009. Epub 2024 Oct 10. Eur Ann Otorhinolaryngol Head Neck Dis. 2025. PMID: 39393936 Free article.
Wide variability was found in anatomical structures remaining after ESS, most notably in retained uncinate process (29.6-64%), agger nasi cell (4.5-83.33%) and frontoethmoidal cells (40.7-96.8%). Observations on concha bullosa, septal deviation and lateralization of …
Wide variability was found in anatomical structures remaining after ESS, most notably in retained uncinate process (29.6-64%), agger …
13 results