کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
8461025 | 1548999 | 2015 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Surgical and topographic anatomy of the maxillary line: An important landmark for endoscopic nasal surgery
ترجمه فارسی عنوان
آناتومی جراحی و توپوگرافی خط فک بالا: نقطه عطفی برای عمل جراحی آندوسکوپی بینی
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کلمات کلیدی
موضوعات مرتبط
علوم زیستی و بیوفناوری
بیوشیمی، ژنتیک و زیست شناسی مولکولی
بیولوژی سلول
چکیده انگلیسی
The maxillary line is an important surgical landmark in the lateral nasal cavity. We investigated its location, variation, and relation to other landmarks in 47 formalin fixed cadaveric half-heads dissected in steps. Measurements and observations were made to describe the topography of the maxillary line, maxillary line midpoint (M-point), and their relationship with surgically important structures. The mean curved length of the maxillary line was 15Â mm (SD 3.5) and can be classified into three types. The M-point had a mean vertical distance of 0.8Â mm (SD 2.9) below the nasolacrimal sac-duct junction. It was found below, above, or on the same level as the nasolacrimal sac-duct junction in 57.4%, 38.3%, and 4.3% of specimens, respectively. In 51.1% the M-point was anterior to the nasolacrimal duct axis and 48.9% overlapping the lacrimal apparatus. The maxillary line and its M-point are useful surgical landmarks for localizing the nasolacrimal duct segments.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Annals of Anatomy - Anatomischer Anzeiger - Volume 197, January 2015, Pages 24-28
Journal: Annals of Anatomy - Anatomischer Anzeiger - Volume 197, January 2015, Pages 24-28
نویسندگان
Athanasios Raikos, Pasan Waidyasekara, Amy Kathleen Morrison,