Anatomic Evaluation of the Interportal Capsulotomy Made with the Modified Anterior Portal versus Standard Anterior Portal: Comparable Utility with Decreased Capsule Morbidity

Hip & Pelvis
Alexander E WeberShane J Nho

Abstract

To identify potential differences in interportal capsulotomy size and cross-sectional area (CSA) using the anterolateral portal (ALP) and either the: (i) standard anterior portal (SAP) or (ii) modified anterior portal (MAP). Ten cadaveric hemi pelvis specimens were included. A standard arthroscopic ALP was created. Hips were randomized to SAP (n=5) or MAP (n=5) groups. The spinal needle was placed at the center of the anterior triangle or directly adjacent to the ALP in the SAP and MAP groups, respectively. A capsulotomy was created by inserting the knife through the SAP or MAP. The length and width of each capsulotomy was measured using digital calipers under direct visualization. The CSA and length of the capsulotomy as a percentage of total iliofemoral ligament (IFL) side-to-side width were calculated. There were no differences in mean cadaveric age, weight or IFL dimensions between the groups. Capsulotomy CSA was significantly larger in the SAP group compared with the MAP group (SAP 2.16±0.64 cm2 vs. MAP 0.65±0.17 cm2, P=0.008). Capsulotomy length as a percentage of total IFL width was significantly longer in the SAP group compared with the MAP group (SAP 74.2±14.1% vs. MAP 32.4±3.7%, P=0.008). The CSA of the capsulotomy an...Continue Reading

References

Apr 4, 2009·Arthroscopy : the Journal of Arthroscopic & Related Surgery : Official Publication of the Arthroscopy Association of North America and the International Arthroscopy Association·Youssef Benali, Bernd D Katthagen
Jul 8, 2011·The American Journal of Sports Medicine·Casey A MyersMarc J Philippon
Nov 4, 2011·Arthroscopy : the Journal of Arthroscopic & Related Surgery : Official Publication of the Arthroscopy Association of North America and the International Arthroscopy Association·Asheesh BediBryan T Kelly
Feb 18, 2012·The Journal of Bone and Joint Surgery. American Volume·Alexis Chiang ColvinChristopher Harner
Aug 21, 2012·Arthroscopy : the Journal of Arthroscopic & Related Surgery : Official Publication of the Arthroscopy Association of North America and the International Arthroscopy Association·Benjamin G DombBrian D Giordano
Jul 16, 2013·Knee Surgery, Sports Traumatology, Arthroscopy : Official Journal of the ESSKA·Frank McCormickShane J Nho
Oct 17, 2014·The Journal of Bone and Joint Surgery. American Volume·Marc J PhilipponRobert F LaPrade
Dec 23, 2014·Arthroscopy : the Journal of Arthroscopic & Related Surgery : Official Publication of the Arthroscopy Association of North America and the International Arthroscopy Association·Benjamin G DombBrian D Giordano
Feb 24, 2015·Arthroscopy : the Journal of Arthroscopic & Related Surgery : Official Publication of the Arthroscopy Association of North America and the International Arthroscopy Association·Darren de SAOlufemi R Ayeni
Feb 24, 2015·Arthroscopy : the Journal of Arthroscopic & Related Surgery : Official Publication of the Arthroscopy Association of North America and the International Arthroscopy Association·Gregory L CvetanovichShane J Nho
Apr 16, 2015·Clinical Anatomy : Official Journal of the American Association of Clinical Anatomists & the British Association of Clinical Anatomists·H John CooperJosé A Rodriguez
Apr 18, 2015·Arthroscopy : the Journal of Arthroscopic & Related Surgery : Official Publication of the Arthroscopy Association of North America and the International Arthroscopy Association·Geoffrey D AbramsShane J Nho
Jun 3, 2015·Arthroscopy : the Journal of Arthroscopic & Related Surgery : Official Publication of the Arthroscopy Association of North America and the International Arthroscopy Association·Vandit SardanaOlufemi R Ayeni
Jun 11, 2015·The American Journal of Sports Medicine·Benedict U NwachukwuBryan T Kelly
Oct 1, 2015·The American Journal of Sports Medicine·James D WylieStephen K Aoki
Nov 3, 2015·Sports Medicine and Arthroscopy Review·Jeffrey J Nepple, Matthew V Smith
Nov 3, 2015·Sports Medicine and Arthroscopy Review·Alexander E WeberShane J Nho
Mar 26, 2016·Arthroscopy : the Journal of Arthroscopic & Related Surgery : Official Publication of the Arthroscopy Association of North America and the International Arthroscopy Association·Marco YeungOlufemi R Ayeni
Apr 14, 2016·Arthroscopy : the Journal of Arthroscopic & Related Surgery : Official Publication of the Arthroscopy Association of North America and the International Arthroscopy Association·Gregory L CvetanovichShane J Nho
Apr 20, 2016·Arthroscopy : the Journal of Arthroscopic & Related Surgery : Official Publication of the Arthroscopy Association of North America and the International Arthroscopy Association·Neil L DuplantierJoshua D Harris
May 24, 2016·Arthroscopy : the Journal of Arthroscopic & Related Surgery : Official Publication of the Arthroscopy Association of North America and the International Arthroscopy Association·Thomas H WuerzShane J Nho
Jun 28, 2016·Clinics in Sports Medicine·Joshua D Harris
Sep 24, 2016·The American Journal of Sports Medicine·Jorge ChahlaMarc J Philippon
Oct 11, 2016·Arthroscopy : the Journal of Arthroscopic & Related Surgery : Official Publication of the Arthroscopy Association of North America and the International Arthroscopy Association·Alexander E WeberShane J Nho
Dec 26, 2016·Arthroscopy : the Journal of Arthroscopic & Related Surgery : Official Publication of the Arthroscopy Association of North America and the International Arthroscopy Association·M Michael KhairShane J Nho
Jan 26, 2017·Knee Surgery, Sports Traumatology, Arthroscopy : Official Journal of the ESSKA·Seper EkhtiariOlufemi R Ayeni
Jun 21, 2017·The Journal of Bone and Joint Surgery. American Volume·Travis J MengeMarc J Philippon
Sep 4, 2017·Arthroscopy : the Journal of Arthroscopic & Related Surgery : Official Publication of the Arthroscopy Association of North America and the International Arthroscopy Association·Victor Ortiz-DecletBenjamin G Domb
Jan 27, 2018·Arthroscopy : the Journal of Arthroscopic & Related Surgery : Official Publication of the Arthroscopy Association of North America and the International Arthroscopy Association·Benjamin G DombLyall J Ashberg
Jan 27, 2018·The American Journal of Sports Medicine·Anas A MinkaraT Sean Lynch
Mar 16, 2019·Arthroscopy : the Journal of Arthroscopic & Related Surgery : Official Publication of the Arthroscopy Association of North America and the International Arthroscopy Association·Caitlin C ChambersAlan L Zhang
May 6, 2019·Arthroscopy : the Journal of Arthroscopic & Related Surgery : Official Publication of the Arthroscopy Association of North America and the International Arthroscopy Association·Ioanna K BoliaMarc J Philippon
Oct 30, 2019·Journal of Hip Preservation Surgery·Gregory L CvetanovichShane J Nho

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total hip arthroplasty

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